Title of Invention	CASE FOR RECEVING AND DISPENSING PILLS
Abstract	The present invention discloses a case (12) for receiving and dispensing pills, comprising: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine (13) and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; and a spine comprising a sleeve engaging locking assembly (14) operatively engaging the at least one sleeve at the rearward edge so that the at least one sleeve is secured to the spine and can be accessed to dispense the pills contained therein, wherein the sleeve engaging locking assembly (14) comprises at least one channel, and the at least one sleeve comprises at least one spine engaging projection adapted to be removably secured within the at least one channel to secure the sleeve within the case.

Title of Invention

CASE FOR RECEVING AND DISPENSING PILLS

Abstract

The present invention discloses a case (12) for receiving and dispensing pills, comprising: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine (13) and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; and a spine comprising a sleeve engaging locking assembly (14) operatively engaging the at least one sleeve at the rearward edge so that the at least one sleeve is secured to the spine and can be accessed to dispense the pills contained therein, wherein the sleeve engaging locking assembly (14) comprises at least one channel, and the at least one sleeve comprises at least one spine engaging projection adapted to be removably secured within the at least one channel to secure the sleeve within the case.

Full Text	A CASE FOR RECEIVING AND DISPENSING PILLS Related Application This Application claims the priority benefit of U.S. Provisional Patent Application Serial No. 60/500,207 filed September 4, 2003. Field Of The Invention The present invention is relates to a case, and more particularly a case having at least one article receiving sleeve which may be removably or permanently secured within the case. The sleeve is used to store and dispense the article such as a pill. Background Of The Invention Pill cases are known in the art and typically contain a plurality of pills which can be accessed by the user as needed. Pill cases known in the art are desirably compact so that they can be carried by the user in a purse or in a shirt pocket or other convenient location. Some users are required to take medication for extended periods of time. Examples of such medications include medicines for treating chronic illnesses such as elevated blood pressure, cardiac deficiencies, arthritis, illnesses in which pain is part of an on-going treatment plan, and the like. In addition, life-style related medications such as birth control pills, hormone replacement pills and the like also require long term, periodic use. Pill storage/dispensing devices, especially for long term use medications, typically suffer from a number of disadvantages. One such device is a container typically used by pharmacies to fill prescriptions for medications. These containers are disadvantageous because the pills can be adversely affected (e.g. chipped or broken) by unwanted contact with other pills and can easily fall out of the container when attempting to dispense a typical dose of one or two pills. In addition, such containers do not enable the user to readily visualize how many pills remain in the container. Some pill dispensers are typically limited to a fixed number of pills before they must be replaced and therefore can only be used for relatively short term prescription periods (e.g. no more than 30 days). Other pill storage/dispensing cases are shown and described in U.S. Design Patent Nos. Des. 339,742; Des. 358,762; Des. 411,445; Des. 414,106; and Des. 423,111; as well as U.S. Patent Nos. 3,414,119; 5,348,158; 5,351,818; 5,368,187; 5,372,258; 6,036,018; 6,173,838; and 6,219,997 each of which is incorporated herein by reference. Some pill dispensing/storage cases now employ blister cards or blister packs which house a preselected number of pills and which protect each pill so that they cannot be broken by contact with other pills. The blister cards store pills in spaced apart pill receiving cavities which are then sealed using a protective cover such as coated paper, foil, plastic or the like. The pills may be removed from the cavities by piercing the cover or by applying pressure to one side of the covered pill until the pill bursts through the protective cover. More detailed descriptions of blister cards or packs are disclosed, for example, in U.S. Patent Nos. 5,368,187; 6,036,018; 6,219,997; and 6,338,408, each of which is incorporated herein by reference. Despite these efforts there remains the need for a pill storage/dispensing device that a) is compact, b) easily opened to gain access to the pills, c) capable of accommodating pills for extensive prescription periods, d) capable of accommodating sleeves for receiving different pills and/or dosage regimens and e) wherein the sleeves can accommodate multiple blister cards or packs, which are either permanently or removably secured to the pill case. It would therefore be a significant advantage in the art to provide users an opportunity to house medications in a pill storing/dispensing device which can readily house individual pills in separate compartments and which facilitates dispensing of the desired dose of pills. It would also be an advantage in the art if the pill containing device can house a varying quantity of pills depending on the particular requirements of the medication and the dosage regimen required by the user which may be in the form of blister cards which have varying numbers of pills such as may be used for dispensing oral contraceptive medications. It would be a further advantage in the art to provide a pill storage/dispensing device having multiple sleeves, where each" sleeve receives and dispenses a number of pills corresponding to a particular dosage regimen, ft would be a further advantage in the art if the device can accommodate relative long term prescriptions {e.g. more than 30 days) and it would be a still further advantage in the art if the pill case can be in a compact form, easy to carry and store in a purse, shirt pocket or the like. Summary Of The Invention The present invention is generally directed to a case which provides for at least one pill receiving sleeve which may be removably or permanently secured to a spine. Each sleeve may be independently replaced by removing the same from the spine when the pills received therein have been dispensed or the entire case may be discarded when all of the pills in the sleeves have been consumed. The case provides for multiple pill receiving sleeves which may optionally be secured to each other or to a top or bottom cover to enable access to an individual pill receiving sleeve as desired. Each pill receiving sleeve may be adapted to receive a plurality of pills which may be matched with a particular dosage regimen particularly suited for the user. For example, if the user requires two pills a day, then one or more sleeves may contain 14 pills (covering one week) or 60 pil/s (covering one month). The use of multiple sleeves can therefore accommodate long term prescriptions. The pills can be secured to the sleeves in a variety of ways including the use of blister cards or packs. When using a blister card, the pills are individually stored in blister cards or packs which fit within the sleeve and may be readily removed therefrom. Alternatively, the sleeves per se may be provided with the pills of the dosage regimen (i.e. the pills are not packaged in a blister card). The sleeves may be easily removed from the case when all of the piils of one sleeve have been consumed and replaced by another sleeve which may contain the same or different medication accordingly to need or the case may be discarded after all of the pills have been consumed. It will be understood that reference to the term "pill" as used herein snail include not only pills of a variety of shapes and sizes but all forms of dispensable products or articles of manufacture such as medications which can effectively be housed in the device of the present invention including tablets, capsules, lozenges, caplets and the like. Likewise, all reference to a "pill case" shall mean a case which can accommodate the dispensable product or article of manufacture. The term "pill receiving sleeve" shall mean a sleeve or tray which can receive a blister card or blister pack containing prepackaged pills or which can itself contain pills which may be dispensed therefrom without the use of a blister card. The case may optionally have a top cover and a bottom cover which are used to protect the sleeves and may be readily separated from the sleeves to gain access to the sleeves and the pills received therein. The top and bottom covers are reversibly engageable so that the top and bottom covers may be moved from a closed position to an open position, exposing the pill receiving sleeves. In an optional feature of the present invention, the sleeves may reversibly engage the top and/or bottom covers in a manner such that when the top and bottom covers are moved to an open position, only one pill receiving sleeve may be exposed. In one aspect of the present invention, there is provided a case, comprising a spine and at least one, more typically a plurality of sleeves, with each of the sleeves being configured to receive and dispense at least one article of manufacture (e.g., pills) therefrom such as, for example, via a blister card containing a plurality of pills. In a further aspect of the invention there is provided a case for receiving and dispensing pills, comprising: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; and a spine comprising a sleeve engaging locking assembly operatively engaging the at least one sleeve at the rearvvard edge so that the at least one sleeve is secured to the spine and can be accessed to dispense the pills contained therein, wherein the sleeve engaging locking assembly comprises at least one channel, and the at least one sleeve comprises at least one spine engaging projection adapted to be removably secured within the at least one channel to secure the sleeve within the case. In another aspect of the present invention, there is provided a case for receiving and dispensing pills, comprising: a top cover having a forward edge and a rearward edge; a bottom cover having a forward edge and a rearward edge; a spine extending between the top cover and the bottom cover, to which the top cover and the bottom cover are affixed at the rearward edges thereof: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a forward edge and a rearward edge and being attached to the spine at the rearward edge thereof between the top cover and the bottom cover, and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures: wherein the plurality of pills contained in the at least one sleeve are contained in a blister card received within the at least one sleeve, each of the pills within the blister card being aligned with a corresponding aperture of the at least one sleeve so that the pills may be dispensed from the blister card through the corresponding aperture. In a further aspect of the present invention the above sleeves are adapted for receiving and retaining a blister card obtaining a plurality of pills in which the pills are dispensed from the blister card contained in the sleeve. In a still further aspect of the present invention, there is provided a case for receiving and dispensing pills comprising: a) at least one pill receiving sleeve comprising a pill storage portion for storing a plurality of pills therein and a sleeve engaging locking assembly engaging portion; b) a tap cover and a bottom cover each having a first side for operatively engaging a sleeve engaging locking assembly and an opposed side, the top and bottom covers being movable toward each other to place the case in a closed position wherein the pills within the pill receiving sleeves are not exposed, and away from each other to an open position wherein the at least one pill receiving sleeve and the pills received therein are exposed; and c) a sleeve engaging locking assembly operatively engaged to the first side of each of the top cover and the bottom cover and comprising at least one sleeve engaging connector for engaging the sleeve engaging locking assembly engaging portion of the at least one pill receiving sleeve in a side loading motion. Brief Description Of The Accompanying Drawings The following drawings in which like reference characters indicate like parts are illustrative of embodiments of the invention and are not intended to limit the invention as encompassed by the claims forming part of the application. Figure 1 is a perspective view of an embodiment of a pill case of the present invention in the closed position with none of the pill receiving sleeves exposed; Figure 2 is a perspective view of the embodiment of the pill case shown in Figure 1 in an opened position exposing one of the pill receiving sleeves contained therein; Figure 3 is a perspective view of the embodiment of the pill case shown in Figure 1 in an opened position exposing some of the pill receiving sleeves contained therein; Figure 4 is a perspective view of the embodiment of the invention shown in Figure 1 in which the pill case is in a fully opened position exposing all of the pill receiving sleeves contained therein; Figure 5 is a partially exploded view of the embodiment of the pill case shown in Figure 1 with one of the pill receiving sleeves removed and showing the interaction of the sleeve engaging locking assembly engaging portion with the sleeve engaging locking assembly associated with the pill case; Figure 6 is a plan view of the embodiment of the pill case shown in Figure 1 with the top and bottom covers spaced apart from each other and the pill receiving sleeves removed therefrom to show an embodiment of a sleeve engaging locking assembly for removably securing pill receiving sleeves therein; Figure 7 is a cross-sectional view of a portion of the sleeve engaging locking assembly of the pill case taken along line 7-7 of Figure 6; Figure 8 is a bottom view of a pill receiving sleeve of the present invention employed in the embodiment of the pill case shown in Figure 1; Figure 9 is a top view of the pill receiving sleeve shown in Figure 8; Figure 10 is a partial perspective view of an alternate embodiment of a sleeve engaging locking assembly of a pill case of the present invention; Figure 11 is a plan view of the sleeve engaging locking assembly shown in Figure 10; Figure 12 is a cross-sectional of the sleeve engaging locking assembly taken along a line 12-12 of Figure 10; and Figure 13 is a top perspective view of yet another embodiment of a pill receiving sleeve of the present invention. Detailed Description Of The Invention The present invention is directed to a case (e.g., pill case) with at least one article receiving sleeve (e.g.. pill receiving sleeve) secured therein by a sleeve engaging locking assembly in which the sleeves are operatively engaged to the sleeve engaging iocking assembly. It will be understood that the present invention can be used to store and dispense a variety of articles such as gum, confections, and the like. For illustrative purposes, reference hereinafter will be to a pill case for dispensing pills. As will be explained hereinafter, the pili receiving sleeves may be permanently affixed to the pill case or replaceable as desired. The pili receiving sleeves may be easily engaged and optionally disengaged from the sleeve engaging locking assembly to enable users, even those suffering from the loss of manual dexterity, to easily remove pills from the pill receiving sleeve and optionally replace pill receiving sleeves with a new full set of pills contained therein as needed. The pills may be individually stored in blister cards or packs, which fits within the sleeve and may be readily dispensed therefrom. Referring to the drawings and first to Figure 1, there is shown a pill case 2 in accordance with an embodiment of the present invention having an optional top cover 4 and an optional bottom cover 6 spaced apart from each other by a spine 13 including a sleeve engaging locking assembly 14 which optionally enables pill receiving sleeves or trays 18 to be replaced as needed. The top cover 4 has a forward end 8 and the bottom cover 6 has a corresponding forward end 10, each of which may operatively engage adjacent pill receiving sleeves 18 to secure the pill case 2 in the closed position via a clasp mechanism 11 as specifically shown in Figure 1 and as explained in detail hereinafter. The top cover 4 has a rearward end 12, which is operatively engaged to the sleeve engaging locking assembly 14 forming part of the spine 13 through a living hinge or other appropriate attachment device as described hereinafter. The bottom cover 6 has corresponding rearward end 16, which is likewise operatively engaged to the sleeve engaging locking assembly 14 of the spine 13 in a manner similar to the top cover 4. The pill case 2 shown in Figure 1 contains at least one, preferably a plurality of pill receiving sleeves 18 which are removably engaged to the sleeve engaging locking assembly 14 positioned on the spine 13 of the pill case 2. In the embodiment shown in Figure 1, the pill receiving sleeves 18 are in a stacked arrangement with the sleeves 18 positioned one on top of another. Referring to Figures 2, 3 and 4, each of the pill receiving sleeves 18 comprises a base 20 having a plurality of apertures 22. Each aperture 22 is sized to correspond to the size of a pill contained within a blister card so that the pill may be released from the blister card through the aperture 22 as desired. Alternatively, each aperture 22 may contain therein a piil (not shown) protected by a cover, which can be released from the base by exerting pressure on the pill to break the protective cover, in the alternative embodiment, each pill has in effect its own individual compartment. In both embodiments each pill is not adversely affected by contact with other pills. The size and shape of the apertures may be selected to suit the size and shape of the particular type of pill. Each of the sleeves 18 has a rearward wall 24 (see Figure 2) which is adapted to engage the sleeve engaging locking assembly 14 as hereinafter described. The pill receiving sleeve 18 also has an opposed wall 26 and sidewalls 28 which together with the base 20 and the rearward wall 24 form a pill containing area 30 for housing the blister card and which helps to prevent a blister card from sliding out of the pill receiving sleeve 18. The pill case 2 may be further provided with an optional system for aligning and securing respective adjacent pill receiving sleeves 18 with the top and/or bottom covers. This optional system enables a single pill receiving sleeve 18 in a multiple sleeve embodiment to be exposed for dispensing a pill, while allowing the remaining pill receiving sleeves 18 and/or top and bottom covers 4, 6 to remain closed. More specifically, as shown best in Figure 3, the top cover 4 has an underside surface 31 having two pair of spaced apart detents 33 and 35 extending therefrom. Each pair of detents 33 and 35 extends from the underside surface 31 of the top cover 4 for frictionally engaging opposed wall 26 and the rearward wall 24, respectively, of the adjacent pill receiving sleeve 18 to align the adjacent pill receiving sleeve 18 with the top cover 4 to as shown in Figure 1. In particular, the pair of detents 35 frictionally engage the rearward wall 24 while the pair of detents 33 frictionally engage the opposed wall 26 of the pill receiving sleeve 18 when the top cover 4 is closed over the adjacent pill receiving sleeve 18 shown in Figure 3. Because the pairs of detents 33, 35 are only frictionally engaged to the respective walls 24,26 of the pill receiving sleeve 18, the top cover 4 may be easily moved into a position in which the top cover 4 is secured to the adjacent pill receiving sleeve 18 and then released therefrom to expose the adjacent pill receiving sleeve 18 and the pills contained therein. The pill case 2 is securable in the closed position to form a compact pill case using a clasp mechanism 11 as shown in Figure 1. The clasp mechanism 11 includes an elongated projection 32 having on an inner surface a transversely extending detent 34 (as best shown in Figure 4). The projection 32 extends downwardly from the forward end 8 of the top cover 4 to the forward end 10 of the bottom cover 6 as shown in Figure 1. There is also provided a projection engaging latch 36 which extends upwardly from the forward end 10 of the bottom cover 6 in a direction that will enable the projection 32 and latch 36 to operatively engage each other in a locking position to thereby secure the pill case in the closed position (See Figure 1) and disengage from each other by dislodging the projection 32 from the latch 36 to enable the pill case 2 to move to an open position exposing the pill receiving sleeve 18 as shown in Figure 10. The latch 36 is provided with a forwardly extending lip 38 which engages the detent 34 to removably secure the pill case in the closed position. It will be understood that other suitable clasp mechanisms (e.g. hook and eye connectors) can be used for the same purpose. As part of the optional system described above, each of the pill receiving sleeves 18 has an underside surface 37 (See Figure 4) which also contains respective pairs of detents 39 and 41 which frictionally engage the inside surface of the rearward wall 24 and opposed wall 26 of the next adjacent pill receiving sleeve 18 immediately therebelow as shown best in Figure 4. It will be noted that each of the pairs of detents 39 and 41 frictionally engage the inside surfaces of the respective walls 24 and 26 to provide a corresponding frictional contact therewith. The employment of the pairs of detents 39 and 41 therefore provides secure alignment of the adjacent pill receiving sleeves 18 with one another. In this manner, if the pill container 2 contains more than two pill receiving sleeves 18, one of sleeves may be exposed to allow access to the pills while the remainder of the sleeves may remain together as shown specifically in Figure 3. Other means of detachably aligning the pill receiving sleeves 18 together would be apparent to those of ordinary skill in the art. As previously indicated, the top cover 4 may be secured to the adjacent pill receiving sleeve 18 through the employment of respective pairs of detents 33 and 35 frictionally engaging the rearward wall 24 and opposed wall 26 on the inside surfaces thereof, respectively. The bottom cover 6 may be provided with respective adjacent pairs of detents 43 and 45 (see Figures 4 and 6) extending from the underside surface 29 of the bottom cover 6 frictionally engage corresponding detents 39 and 41 extending from the underside surface 37 of the adjacent pill receiving sleeve 18. In this manner, the adjacent pill receiving sleeve 18 is securely aligned with respect to the bottom cover 6. Thus, the present pill case provides an optional system for aligning an adjacent pill receiving sleeve 18 with the top cover 4, an adjacent pill receiving sleeve 18 with the bottom cover 6 and the alignment of adjacent pill receiving sleeves -18 to each other. This detachable aligning and securing arrangement enables the user to access a single pill receiving sleeve 18 for retrieving a pill therefrom while keeping the other pill receiving sleeves 18 secured together as shown, for example, in Figure 3. In addition, by pushing the top cover 4 towards the bottom cover 6 so that all of the pill receiving sleeves 18 are aligned together with the top and bottom covers, the pill case will assume the completely closed position shown in Figure 1 for protecting the pills contained therein. When the pill case is in the closed position as shown in Figure 1, access to the pill receiving sleeves 18 may be facilitated by tabs 55 extending from the outside surface of the wall 26 of the sleeves 18. The tabs 55 may be contacted by a finger or a thumb and lifted to thereby raise any sleeve 18 which is located above the particular tab 55 as well as the cover 4, thus exposing the pill receiving sleeve 18 immediately below the particular tab 55, By way of example and referring to Figure 2, the pill case 2 includes three pill receiving sleeves 18a, 18b, and 18c each having extending therefrom at the wall 26, respective tabs 55a, 55b, and 55c. If the tab 55b and thus sleeve 18b is lifted upwardly, the sleeve 18a and the cover 4 will likewise be lifted thereby exposing pill receiving sleeve 18c and the pills received therein. Thus, the tabs 55 not only facilitate entry to the contents of the pill case 2 in general, but particularly to an individual pill receiving sleeves 18 as desired. The pill receiving sleeves 18 are individually removably secured to the spine 13 of the pill case 2 through a sleeve engaging locking assembly 14. Referring to Figures 5-7, there is shown an embodiment of the sleeve engaging locking assembly 14 in which the pill receiving sleeves 18 are removably secured to the spine 13 through a side loading motion. It will be understood that other methods of removably securing the sleeve 18 to the spine 13 may be employed. The sleeve engaging locking assembly 14 positioned on the spine 13 comprises at least one, typically a plurality of sleeve engaging connector assemblies 40 with each sleeve engaging connecting assembly 40 adapted to receive a single pill receiving sleeve 18. The sleeve engaging connector assembly 40 is adapted to receive pill receiving sleeves 18 in a side loading motion (i.e. transverse to the direction of a line extending from spine 13 to the respective forward ends 8, 10 of the top cover 4 and the bottom cover 6. The side loading motion, as described in detail hereinafter, enables efficient loading of replacement sleeves for reusable pill cases while securely retaining the sleeves 18 within the pill case 2. The sleeve engaging connecting assembly 40 comprises a first channel portion 42 and a second channel portion 44, with each channel portion 42, 44, adapted to receive a corresponding projection 46, 48, of a sleeve engaging locking assembly engaging portion 76 of the pill receiving sleeve 18 for operative reversible locking engagement as hereinafter described and as shown best in Figure 5. The first channel portion 42 as shown in Figures 6 and 7 includes a first channel 50 formed by a base wall 52, opposed side walls 54 and a top wall 56 forming a longitudinally extending opening 60. At one end of the longitudinally extended opening 60 is a bar 62 which extends transverse to the opening 60 and partially downward into the first channel 50 leaving an opening therein for receiving in reversible locking engagement a portion of the sleeve engaging locking assembly engaging portion 76 of the pill receiving sleeve 18 as hereinafter described. Spaced apart from the downwardly extending bar 62 is a detent 64 which extends upwardly in the first channel 50 and facilitates the reversible locking engagement of the pill receiving sleeve 18 within the first channel portion 42. The second channel portion 44 is comprised of a second channel 66 which extends from the detent 64 of the first channel 50 to an end portion 68 having an opening 70 therein for receiving in reversible locking engagement, a locking arm portion of a sleeve engaging locking assembly engaging portion as hereinafter described. The second channel 66 may contain a gripping portion 72 to provide frictional contact with the sleeve engaging locking assembly engaging portion 76 of the pill receiving sleeve 18 to secure the same within the second channel 66. In the embodiment shown specifically in Figure 6, the gripping portion 72 is in the form of a plurality of spaced apart teeth 74. Engagement of the pill receiving sleeve 18 within the sleeve engaging locking assembly 14 is made possible by providing the sleeve engaging locking assembly engagement portion 76 shown best in Figures 8 and 9. Referring to Figures 8 and 9, the sleeve locking engagement portion 76 of the pill receiving sleeve 18 comprises a first engagement portion 46 and a second engagement portion 48. The first engagement portion 46 is operatively engaged to the rearward wall 24 of the pill receiving sleeve 18 and includes a base 92 having a laterally extending arm 94 including a locking arm portion 96 which is adapted to be inserted into the first channel 50 of the sleeve engaging connecting assembly 40. In the embodiment shown in Figures 8 and 9, the locking arm portion 96 is adapted to operatively engage the underside of the bar 62 extending partially downward into the first channel 50 for purposes of locking the first engagement portion 46 within the sleeve engaging locking assembly 14 through a side loading motion. The second engagement portion 48 is likewise secured to the rearward wall 24 of the pill receiving sleeve 18. The second engagement portion 48 has a longitudinally extending arm 100 with a locking portion 102 in the form of an extension which is adapted to be received within the opening 70 of the end portion 68 in the second channel 66. As specifically shown in Figure 9, the second engagement portion 48 may be provided with a gripping portion 104 which may be in the form of a plurality of spaced apart teeth 106 which are adapted to operatively engage the spaced apart teeth 74 of the gripping portion 72 contained within the second channel 66 as previously described. The engagement and disengagement of the pill receiving sleeve 18 into and out of the sleeve engaging locking assembly 14 via a side loading motion may be described in conjunction with Figures 5, 8 and 9. Referring to these figures, the first engagement portion 46 with the locking arm portion 96 advanced is inserted in a side loading motion into the longitudinally extending opening 60 of the first channel portion 42 until the locking arm portion 96 is secured against the underside of the bar 62 with the tip of the first engagement portion 46 resting against the detent 64 contained within the first channel 50. Simultaneously, the second engagement portion 48 is inserted into the second channel portion 44 and moved to the right in a side loading motion so that the locking portion secures within the opening 70 at the far end of the second channel 66. Accidental movement of the pill receiving sleeve 18 from the sleeve engaging locking assembly 14 is prevented by the operative engagement of the respective gripping portions 72 and 104 contained within the second channel portion 44 and on the second engagement portion 48. The pill receiving sleeve 18 may be removed from operative engagement with the sleeve engaging locking assembly 14 by exerting a force in the opposite direction (i.e. to the left) from that required to obtain operative engagement. This necessitates as shown in Figure 5 a side unloading motion with the pill receiving sleeve 18 being slid to the left until the first and second engagement portions 46 and 48 disengage from the first and second channel portions 42, 44 respectively. It will be understood that the configuration of the sleeve engaging locking assembly may be such that the side loading direction may be different so long as the pill receiving sleeve can be operatively engaged and disengaged to the spine. In a further embodiment of the invention, the pill receiving sleeves 18 as previously described as well as the top and bottom covers may be secured in operative relationship to each other by another type of sleeve engaging locking assembly as shown in Figures 10-12. The embodiment shown therein may be used to removably secure the individual pill receiving sleeves but may also be used to permanently secure the pill receiving sleeves in operative engagement so that the pill case may be used as a disposable (e.g. when all the pills are consumed, the pill case is discarded). Referring specifically to Figures 10-12, there is shown a pill case 102 in which the pill receiving sleeves 120 are each provided with a sleeve engaging locking assembly engagement portion 122 comprising a first engagement portion 124 and a second engagement portion 126. The first engagement portion 124 is operatively engaged to the rearward wall 24 of the pill receiving sleeve 120 and includes a base 128 having a laterally extending arm 130 which extends beyond the length of the base 128. The second engagement portion 126 is likewise secured to the rearward wall 24 of the pill receiving sleeve 120. The second engagement portion 126 has a longitudinally extending arm 132 preferably including a centrally positioned gripping mechanism in the form of teeth 134. There is also provided a sleeve engaging locking assembly 140 which is adapted to engage the sleeve locking engagement portions 122 of the pill receiving sleeves 120 via a side loading motion to secure the same together. As shown in Figures 10 and 12. the sleeve engaging locking assembly 140 comprises a structural arrangement which is complimentary to the sleeve locking engagement portions 122 so that when operatively engaged to each other the pill receiving sleeves 120 are held in operative spaced apart arrangement to form the pill carrying portion of the pill case 102. As shown in Figure 11, the sleeve engaging connecting assembly 156 comprises a first channel portion 158 and a second channel portion 160, with each channel portion 158, 160, adapted to receive a corresponding projection from the pill receiving sleeve for operative reversible locking engagement as hereinafter described. The first channel portion 158 includes a first channel 162 with a longitudinally extending opening 170. At one end of the longitudinally extended opening 170 is a bar 172 which extends transverse to the opening 170 and partially downward into the first channel 162 leaving an opening therein for receiving in reversible locking engagement, a portion of a sleeve engaging locking assembly engaging portion of the pill receiving sleeve 18. Spaced apart from the downwardly extending bar 172 is a detent 174 which essentially separates the first channel portion 158 from the second channel portion 160. The second channel portion 160 is comprised of a second channel 176 which extends from the detent 174 of the first channel 162 to an end portion 178 having an opening 180 therein for reversible locking engagement of a locking arm portion of a sleeve engaging locking assembly engaging portion as hereinafter described. The second channel 176 may contain a gripping portion 182 to provide frictional contact with the sleeve engaging locking assembly engaging portion of the pill receiving sleeve 18 to engage the same within the second channel 176. The gripping portion 182 is in the form of a plurality of spaced apart teeth 184. Engagement of the pill receiving sleeve 18 within the sleeve engaging locking assembly 140 is made possible by providing the sleeve engaging locking assembly engagement portion 122 discussed above and shown best in Figures 10 and 11 comprised of the first engagement portion 124 and the second engagement portion 126. The first engagement portion 124 is adapted to be inserted into the first channel 162 of the sleeve engaging connecting assembly 158 and secured beneath the bar 172 within the first channel portion 158. The second engagement portion 126 is adapted to be received within the opening 180 of the end portion 178 in the second channel 176. The gripping portion of the second engagement portion 126 which may be in the form of a plurality of spaced apart teeth 134 is adapted to operatively engage the spaced apart teeth 184 of the gripping portion 182 contained within the second channel 176. With reference to Figure 13, a pill receiving sleeve 160 is shown for an alternate embodiment. The pill receiving sleeve 160 includes the corresponding similar features as described in Figures 8 and 9. The pill receiving sleeve 160 further includes a pill containing area 166, a surface portion 162 of a sidewall 168, and indicia 164 located on the surface portion 162 which may instruct the user as to the dosage regimen in which the corresponding medication is to be dispensed. In this example, the indicia 164 designate to the user the weekly pill groupings to be retained in the pill containing area 30. Each pill contained in the pill containing area 166 is dispensed via a corresponding aperture 22 on a daily basis. The indicia 164 inform the user as to the specific pill grouping that is to be dispensed for a particular week. It will be understood that the indicia can provide additional alternative information that may be useful including the name of the drug and the like. Further embodiments of the present invention would be apparent to those of ordinary skill in the art and are included within the spirit and scope of the present invention. For example, the present pill case may be adapted to house an extended dosage regimen of an oral contraceptive. This regimen may consist of 12 consecutive weeks/ 84 days of pills containing active ingredients, followed by one week of placebos. Thus, the third sleeve of the pill case may be provided with five rows of seven apertures while the first two sleeves are provided with four rows of seven apertures. An example of such a dosage regimen is used in oral contraceptives marketed by Barr Laboratories under the trademark Seasonale®. We Claim : 1. A case for receiving and dispensing pills, comprising: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; and a spine comprising a sleeve engaging locking assembly operatively engaging the at least one sleeve at the rearward edge so that the at least one sleeve is secured to the spine and can be accessed to dispense the pills contained therein, wherein the sleeve engaging locking assembly comprises at least one channel, and the at least one sleeve comprises at least one spine engaging projection adapted to be removably secured within the at least one channel to secure the sleeve within the case. 2. The case as claimed in claim I, wherein the case comprises a plurality of sleeves and the spine comprises a plurality of channels, each sleeve of said plurality of sleeves having the spine engaging projection slidably received within one of the corresponding plurality of channels of the spine to attach each sleeve of the plurality of sleeves to the spine. 3. The case as claimed in claim 2, wherein the case comprises three sleeves and the sleeve engaging locking assembly of the spine comprises at least one sleeve receiving channel for each of the three sleeves. 4. The case as claimed in claim 1, having a blister card containing the plurality of pills, each of the pills within the blister card being aligned with a corresponding aperture of the plurality of apertures so that the pills may be dispensed from the blister card through the corresponding aperture. 5. The case as claimed in claim 3. wherein the three sleeves are engaged to the spine in a stacked arrangement. 6. The case as claimed in claim 1, wherein the at least one channel of the sleeve engaging locking assembly of the spine comprises projection engaging means for securing the spine engaging projection of the at least one sleeve within the at least one channel. 7. The case as claimed in claim 6. wherein the sleeve engaging locking assembly comprises first and second channels and the at least one sleeve comprises first and second projections, wherein the first projection is secured within the first channel and the second projection is secured within the second channel. 8. The case as claimed in claim 1, having a top cover and a bottom cover operatively engaged to the spine with the at least one sleeve positioned between the top cover and the bottom cover. 9. The case as claimed in claim 5, comprising first securing means for securing the three sleeves in a stacked arrangement. 10. The case as claimed claim 9 wherein the first securing means comprises means for securing the three sleeves together so that only one of the three sleeves is exposed for dispensing pills. 11. The case as claimed in claim 10, wherein the first securing means comprises a pair of detents on an underside of one of the three sleeves for frictionally engaging an adjacent one of the three sleeves. 12. A case for receiving and dispensing pills, comprising: a top cover having a forward edge and a rearward edge; a bottom cover having a forward edge and a rearward edge; a spine extending between the top cover and the bottom cover, to which the top cover and the bottom cover are affixed at the rearward edges thereof; at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a forward edge and a rearward edge and being attached to the spine at the rearward edge thereof between the top cover and the bottom cover, and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; wherein the plurality of pills contained in the at least one sleeve are contained in a blister card received within the at least one sleeve, each of the pills within the blister card being aligned with a corresponding aperture of the at least one sleeve so that the pills may be dispensed from the blister card through the corresponding aperture. 13. The case as claimed in claim 12, wherein the spine comprises a sleeve engaging locking assembly operatively engaging the rearward edge of the at least one sleeve and the at least one sleeve comprising a spine engaging projection for securing the at least one sleeve to the spine through the sleeve engaging locking assembly. 14. The case as claimed in claim 13. wherein the sleeve engaging locking assembly comprises at least one channel wherein the spine engaging projection is adapted to be removablv secured within the at least one channel. 15. The case as claimed in claim 14, wherein the sleeve engaging locking assembly comprises a pair of channels for receiving a corresponding pair of spine engaging projections on the at least one sleeve. 16. The case as claimed in claim 13, comprising at least three sleeves which are slidably received within the sleeve engaging locking assembly of the spine. 17. The case as claimed in claim 16, wherein each one of the at least three sleeves receives a blister cards of pills. 18. The case as claimed in claim 16, wherein each one of the at least three sleeves is attached to the spine in a slacked arrangement. 19. The case as claimed in claim 13, comprising at least three sleeves attached to the spine by the sleeve engaging locking assembly. 20. The case as claimed in claim 19, wherein the sleeve engaging locking assembly comprises at least one channel. 21. The case as claimed in claim 16, wherein at least one of the at least three sleeves is provided with more apertures than the remaining of the sleeves. 22. The case as claimed in claim 21, wherein two of the sleeves comprise 28 apertures and the third sleeve comprises 35 apertures. 23. The case as claimed in claim 16, comprising first securing means for securing the at least three sleeves in a stacked arrangement. 24. The case as claimed in claim 23, wherein the first securing means secures the at least three sleeves together so that only one of the at least three sleeves is exposed for dispensing pills. 25. The case as claimed in claim 24 wherein the first securing means comprises a pair of detents on an underside oF one of the at least three sleeves for frictionalty engaging an adjacent sleeve. 26. The case as claimed in claim 12, comprising second securing means for securing at least one of the top cover and bottom cover to an adjacent at least one sleeve. 27. The case as claimed in claim 26, wherein the second securing means comprises at least one pair of detents affixed to at least one of the top cover and bottom cover for frictionally engaging the adjacent at least one sleeve. 28. A case for receiving and dispensing pills, comprising: a) at least one pill receiving sleeve having a pill storage portion for storing a plurality of pills therein and a sleeve engaging locking assembly engaging portion; b) a top cover and a bottom cover each having a first side for operatively engaging a sleeve engaging locking assembly at an opposed side, the top and bottom covers being movable toward each other to place the case in a closed position wherein the pills within the pill receiving sleeves are not exposed, and away from each other to an open position wherein the at least one pill receiving sleeve and the pills received therein are exposed; and c) a sleeve engaging locking assembly operatively engaged to the first side of each of the top cover and the bottom cover and comprising at least one sleeve engaging connector for engaging the sleeve engaging locking assembly engaging portion of the at least one pill receiving sleeve in a side loading motion. 29. A case for receiving at least three blister cards of pills, said case comprising a spine and at least three sleeves, each one of said at least three sleeves configured to receive one of said at least three blister cards of pills, each of said at least three sleeves being commonly attached to said spine. 30. The case as claimed in claim 1, wherein at least some of the plurality of pills contain an oral contraceptive formula. 31. The case as claimed in claim 12, wherein at least some of the plurality of pills contain an oral contraceptive formula. 32. The case as claimed in claim 28, wherein at least some of the plurality of pills contain an oral contraceptive formula. 33. The case of claim 29 wherein at least some of the pills contain an oral contraceptive formula. 34. The case as claimed in claim 28, wherein the sleeve engaging locking assembly portion is a projection and the sleeve engaging connector is a channel that receives the projection. 35 The case as claimed in claim 29, wherein the sleeves are attached to the spine by a sleeve engaging locking assembly comprising at least one projection and at least one channel. The present invention discloses a case (12) for receiving and dispensing pills, comprising: at least one sleeve containing a plurality of pills secured within the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine (13) and a plurality of apertures, each aperture for receiving one of the plurality of pills in a position so that each pill of the plurality of pills may be dispensed from one of the plurality of apertures; and a spine comprising a sleeve engaging locking assembly (14) operatively engaging the at least one sleeve at the rearward edge so that the at least one sleeve is secured to the spine and can be accessed to dispense the pills contained therein, wherein the sleeve engaging locking assembly (14) comprises at least one channel, and the at least one sleeve comprises at least one spine engaging projection adapted to be removably secured within the at least one channel to secure the sleeve within the case.

Full Text

A CASE FOR RECEIVING AND DISPENSING PILLS
Related Application
This Application claims the priority benefit of U.S. Provisional Patent
Application Serial No. 60/500,207 filed September 4, 2003.
Field Of The Invention
The present invention is relates to a case, and more particularly a case having
at least one article receiving sleeve which may be removably or permanently
secured within the case. The sleeve is used to store and dispense the article such
as a pill.
Background Of The Invention
Pill cases are known in the art and typically contain a plurality of pills which
can be accessed by the user as needed. Pill cases known in the art are desirably
compact so that they can be carried by the user in a purse or in a shirt pocket or
other convenient location.
Some users are required to take medication for extended periods of time.
Examples of such medications include medicines for treating chronic illnesses such
as elevated blood pressure, cardiac deficiencies, arthritis, illnesses in which pain is
part of an on-going treatment plan, and the like. In addition, life-style related
medications such as birth control pills, hormone replacement pills and the like also
require long term, periodic use.
Pill storage/dispensing devices, especially for long term use medications,
typically suffer from a number of disadvantages. One such device is a container
typically used by pharmacies to fill prescriptions for medications. These containers
are disadvantageous because the pills can be adversely affected (e.g. chipped or
broken) by unwanted contact with other pills and can easily fall out of the container
when attempting to dispense a typical dose of one or two pills. In addition, such
containers do not enable the user to readily visualize how many pills remain in the
container. Some pill dispensers are typically limited to a fixed number of pills before
they must be replaced and therefore can only be used for relatively short term
prescription periods (e.g. no more than 30 days).
Other pill storage/dispensing cases are shown and described in U.S. Design
Patent Nos. Des. 339,742; Des. 358,762; Des. 411,445; Des. 414,106; and Des.
423,111; as well as U.S. Patent Nos. 3,414,119; 5,348,158; 5,351,818; 5,368,187;
5,372,258; 6,036,018; 6,173,838; and 6,219,997 each of which is incorporated
herein by reference.
Some pill dispensing/storage cases now employ blister cards or blister packs
which house a preselected number of pills and which protect each pill so that they
cannot be broken by contact with other pills. The blister cards store pills in spaced
apart pill receiving cavities which are then sealed using a protective cover such as
coated paper, foil, plastic or the like. The pills may be removed from the cavities by
piercing the cover or by applying pressure to one side of the covered pill until the pill
bursts through the protective cover. More detailed descriptions of blister cards or
packs are disclosed, for example, in U.S. Patent Nos. 5,368,187; 6,036,018;
6,219,997; and 6,338,408, each of which is incorporated herein by reference.
Despite these efforts there remains the need for a pill storage/dispensing device that
a) is compact, b) easily opened to gain access to the pills, c) capable of
accommodating pills for extensive prescription periods, d) capable of
accommodating sleeves for receiving different pills and/or dosage regimens and e)
wherein the sleeves can accommodate multiple blister cards or packs, which are
either permanently or removably secured to the pill case.
It would therefore be a significant advantage in the art to provide users an
opportunity to house medications in a pill storing/dispensing device which can readily
house individual pills in separate compartments and which facilitates dispensing of
the desired dose of pills. It would also be an advantage in the art if the pill containing
device can house a varying quantity of pills depending on the particular requirements
of the medication and the dosage regimen required by the user which may be in the
form of blister cards which have varying numbers of pills such as may be used for
dispensing oral contraceptive medications.
It would be a further advantage in the art to provide a pill storage/dispensing
device having multiple sleeves, where each" sleeve receives and dispenses a
number of pills corresponding to a particular dosage regimen, ft would be a further
advantage in the art if the device can accommodate relative long term prescriptions
{e.g. more than 30 days) and it would be a still further advantage in the art if the pill
case can be in a compact form, easy to carry and store in a purse, shirt pocket or the
like.
Summary Of The Invention
The present invention is generally directed to a case which provides for at
least one pill receiving sleeve which may be removably or permanently secured to a
spine. Each sleeve may be independently replaced by removing the same from the
spine when the pills received therein have been dispensed or the entire case may be
discarded when all of the pills in the sleeves have been consumed. The case
provides for multiple pill receiving sleeves which may optionally be secured to each
other or to a top or bottom cover to enable access to an individual pill receiving
sleeve as desired.
Each pill receiving sleeve may be adapted to receive a plurality of pills which
may be matched with a particular dosage regimen particularly suited for the user.
For example, if the user requires two pills a day, then one or more sleeves may
contain 14 pills (covering one week) or 60 pil/s (covering one month). The use of
multiple sleeves can therefore accommodate long term prescriptions. The pills can
be secured to the sleeves in a variety of ways including the use of blister cards or
packs. When using a blister card, the pills are individually stored in blister cards or
packs which fit within the sleeve and may be readily removed therefrom.
Alternatively, the sleeves per se may be provided with the pills of the dosage
regimen (i.e. the pills are not packaged in a blister card). The sleeves may be easily
removed from the case when all of the piils of one sleeve have been consumed and
replaced by another sleeve which may contain the same or different medication
accordingly to need or the case may be discarded after all of the pills have been
consumed.
It will be understood that reference to the term "pill" as used herein snail
include not only pills of a variety of shapes and sizes but all forms of dispensable
products or articles of manufacture such as medications which can effectively be
housed in the device of the present invention including tablets, capsules, lozenges,
caplets and the like. Likewise, all reference to a "pill case" shall mean a case which
can accommodate the dispensable product or article of manufacture. The term "pill
receiving sleeve" shall mean a sleeve or tray which can receive a blister card or
blister pack containing prepackaged pills or which can itself contain pills which may
be dispensed therefrom without the use of a blister card.
The case may optionally have a top cover and a bottom cover which are used
to protect the sleeves and may be readily separated from the sleeves to gain access
to the sleeves and the pills received therein. The top and bottom covers are
reversibly engageable so that the top and bottom covers may be moved from a
closed position to an open position, exposing the pill receiving sleeves. In an
optional feature of the present invention, the sleeves may reversibly engage the top
and/or bottom covers in a manner such that when the top and bottom covers are
moved to an open position, only one pill receiving sleeve may be exposed.
In one aspect of the present invention, there is provided a case, comprising a
spine and at least one, more typically a plurality of sleeves, with each of the sleeves
being configured to receive and dispense at least one article of manufacture (e.g.,
pills) therefrom such as, for example, via a blister card containing a plurality of pills.
In a further aspect of the invention there is provided a case for receiving and
dispensing pills, comprising:
at least one sleeve containing a plurality of pills secured within the sleeve and adapted
to be dispensed therefrom, the sleeve having a rearward edge for engaging a spine and
a plurality of apertures, each aperture for receiving one of the plurality of pills in a
position so that each pill of the plurality of pills may be dispensed from one of the
plurality of apertures; and
a spine comprising a sleeve engaging locking assembly operatively
engaging the at least one sleeve at the rearvvard edge so that the at least one sleeve is
secured to the spine and can be accessed to dispense the pills contained therein,
wherein the sleeve engaging locking assembly comprises at least one channel, and the
at least one sleeve comprises at least one spine engaging projection adapted to be
removably secured within the at least one channel to secure the sleeve within the case.
In another aspect of the present invention, there is provided a case for
receiving and dispensing pills, comprising:
a top cover having a forward edge and a rearward edge;
a bottom cover having a forward edge and a rearward edge;
a spine extending between the top cover and the bottom cover, to which
the top cover and the bottom cover are affixed at the rearward edges thereof:
at least one sleeve containing a plurality of pills secured within the sleeve and adapted
to be dispensed therefrom, the sleeve having a forward edge and a rearward edge and
being attached to the spine at the rearward edge thereof between the top cover and the
bottom cover, and a plurality of apertures, each aperture for receiving one of the
plurality of pills in a position so that each pill of the plurality of pills may be
dispensed from one of the plurality of apertures:
wherein the plurality of pills contained in the at least one sleeve are contained in a
blister card received within the at least one sleeve, each of the pills within the blister
card being aligned with a corresponding aperture of the at least one sleeve so that the
pills may be dispensed from the blister card through the corresponding aperture.
In a further aspect of the present invention the above sleeves are adapted
for receiving and retaining a blister card obtaining a plurality of pills in which the pills
are dispensed from the blister card contained in the sleeve.
In a still further aspect of the present invention, there is provided a case
for receiving and dispensing pills comprising:
a) at least one pill receiving sleeve comprising a pill storage portion for
storing a plurality of pills therein and a sleeve engaging locking assembly engaging
portion;
b) a tap cover and a bottom cover each having a first side for operatively
engaging a sleeve engaging locking assembly and an opposed side, the top and bottom
covers being movable toward each other to place the case in a closed position wherein
the pills within the pill receiving sleeves are not exposed, and away from each other to
an open position wherein the at least one pill receiving sleeve and the pills received
therein are exposed; and
c) a sleeve engaging locking assembly operatively engaged to the first side of
each of the top cover and the bottom cover and comprising at least one sleeve
engaging connector for engaging the sleeve engaging locking assembly engaging
portion of the at least one pill receiving sleeve in a side loading motion.
Brief Description Of The Accompanying Drawings
The following drawings in which like reference characters indicate like parts
are illustrative of embodiments of the invention and are not intended to limit the
invention as encompassed by the claims forming part of the application.
Figure 1 is a perspective view of an embodiment of a pill case of the present
invention in the closed position with none of the pill receiving sleeves exposed;
Figure 2 is a perspective view of the embodiment of the pill case shown in
Figure 1 in an opened position exposing one of the pill receiving sleeves contained
therein;
Figure 3 is a perspective view of the embodiment of the pill case shown in
Figure 1 in an opened position exposing some of the pill receiving sleeves contained
therein;
Figure 4 is a perspective view of the embodiment of the invention shown in
Figure 1 in which the pill case is in a fully opened position exposing all of the pill
receiving sleeves contained therein;
Figure 5 is a partially exploded view of the embodiment of the pill case shown
in Figure 1 with one of the pill receiving sleeves removed and showing the interaction
of the sleeve engaging locking assembly engaging portion with the sleeve engaging
locking assembly associated with the pill case;
Figure 6 is a plan view of the embodiment of the pill case shown in Figure 1
with the top and bottom covers spaced apart from each other and the pill receiving
sleeves removed therefrom to show an embodiment of a sleeve engaging locking
assembly for removably securing pill receiving sleeves therein;
Figure 7 is a cross-sectional view of a portion of the sleeve engaging locking
assembly of the pill case taken along line 7-7 of Figure 6;
Figure 8 is a bottom view of a pill receiving sleeve of the present invention
employed in the embodiment of the pill case shown in Figure 1;
Figure 9 is a top view of the pill receiving sleeve shown in Figure 8;
Figure 10 is a partial perspective view of an alternate embodiment of a sleeve
engaging locking assembly of a pill case of the present invention;
Figure 11 is a plan view of the sleeve engaging locking assembly shown in
Figure 10;
Figure 12 is a cross-sectional of the sleeve engaging locking assembly taken
along a line 12-12 of Figure 10; and
Figure 13 is a top perspective view of yet another embodiment of a pill
receiving sleeve of the present invention.
Detailed Description Of The Invention
The present invention is directed to a case (e.g., pill case) with at least one
article receiving sleeve (e.g.. pill receiving sleeve) secured therein by a sleeve
engaging locking assembly in which the sleeves are operatively engaged to the
sleeve engaging iocking assembly.
It will be understood that the present invention can be used to store and
dispense a variety of articles such as gum, confections, and the like. For illustrative
purposes, reference hereinafter will be to a pill case for dispensing pills. As will be
explained hereinafter, the pili receiving sleeves may be permanently affixed to the pill
case or replaceable as desired. The pili receiving sleeves may be easily engaged
and optionally disengaged from the sleeve engaging locking assembly to enable
users, even those suffering from the loss of manual dexterity, to easily remove pills
from the pill receiving sleeve and optionally replace pill receiving sleeves with a new
full set of pills contained therein as needed. The pills may be individually stored in
blister cards or packs, which fits within the sleeve and may be readily dispensed
therefrom.
Referring to the drawings and first to Figure 1, there is shown a pill case 2 in
accordance with an embodiment of the present invention having an optional top
cover 4 and an optional bottom cover 6 spaced apart from each other by a spine 13
including a sleeve engaging locking assembly 14 which optionally enables pill
receiving sleeves or trays 18 to be replaced as needed. The top cover 4 has a
forward end 8 and the bottom cover 6 has a corresponding forward end 10, each of
which may operatively engage adjacent pill receiving sleeves 18 to secure the pill
case 2 in the closed position via a clasp mechanism 11 as specifically shown in
Figure 1 and as explained in detail hereinafter.
The top cover 4 has a rearward end 12, which is operatively engaged to the
sleeve engaging locking assembly 14 forming part of the spine 13 through a living
hinge or other appropriate attachment device as described hereinafter. The bottom
cover 6 has corresponding rearward end 16, which is likewise operatively engaged
to the sleeve engaging locking assembly 14 of the spine 13 in a manner similar to
the top cover 4.
The pill case 2 shown in Figure 1 contains at least one, preferably a plurality
of pill receiving sleeves 18 which are removably engaged to the sleeve engaging
locking assembly 14 positioned on the spine 13 of the pill case 2. In the embodiment
shown in Figure 1, the pill receiving sleeves 18 are in a stacked arrangement with
the sleeves 18 positioned one on top of another.
Referring to Figures 2, 3 and 4, each of the pill receiving sleeves 18
comprises a base 20 having a plurality of apertures 22. Each aperture 22 is sized to
correspond to the size of a pill contained within a blister card so that the pill may be
released from the blister card through the aperture 22 as desired. Alternatively, each
aperture 22 may contain therein a piil (not shown) protected by a cover, which can
be released from the base by exerting pressure on the pill to break the protective
cover, in the alternative embodiment, each pill has in effect its own individual
compartment. In both embodiments each pill is not adversely affected by contact
with other pills. The size and shape of the apertures may be selected to suit the size
and shape of the particular type of pill.
Each of the sleeves 18 has a rearward wall 24 (see Figure 2) which is
adapted to engage the sleeve engaging locking assembly 14 as hereinafter
described. The pill receiving sleeve 18 also has an opposed wall 26 and sidewalls
28 which together with the base 20 and the rearward wall 24 form a pill containing
area 30 for housing the blister card and which helps to prevent a blister card from
sliding out of the pill receiving sleeve 18.
The pill case 2 may be further provided with an optional system for aligning
and securing respective adjacent pill receiving sleeves 18 with the top and/or bottom
covers. This optional system enables a single pill receiving sleeve 18 in a multiple
sleeve embodiment to be exposed for dispensing a pill, while allowing the remaining
pill receiving sleeves 18 and/or top and bottom covers 4, 6 to remain closed.
More specifically, as shown best in Figure 3, the top cover 4 has an underside
surface 31 having two pair of spaced apart detents 33 and 35 extending therefrom.
Each pair of detents 33 and 35 extends from the underside surface 31 of the top
cover 4 for frictionally engaging opposed wall 26 and the rearward wall 24,
respectively, of the adjacent pill receiving sleeve 18 to align the adjacent pill
receiving sleeve 18 with the top cover 4 to as shown in Figure 1.
In particular, the pair of detents 35 frictionally engage the rearward wall 24
while the pair of detents 33 frictionally engage the opposed wall 26 of the pill
receiving sleeve 18 when the top cover 4 is closed over the adjacent pill receiving
sleeve 18 shown in Figure 3. Because the pairs of detents 33, 35 are only frictionally
engaged to the respective walls 24,26 of the pill receiving sleeve 18, the top cover 4
may be easily moved into a position in which the top cover 4 is secured to the
adjacent pill receiving sleeve 18 and then released therefrom to expose the adjacent
pill receiving sleeve 18 and the pills contained therein.
The pill case 2 is securable in the closed position to form a compact pill case
using a clasp mechanism 11 as shown in Figure 1. The clasp mechanism 11
includes an elongated projection 32 having on an inner surface a transversely
extending detent 34 (as best shown in Figure 4). The projection 32 extends
downwardly from the forward end 8 of the top cover 4 to the forward end 10 of the
bottom cover 6 as shown in Figure 1.
There is also provided a projection engaging latch 36 which extends upwardly
from the forward end 10 of the bottom cover 6 in a direction that will enable the
projection 32 and latch 36 to operatively engage each other in a locking position to
thereby secure the pill case in the closed position (See Figure 1) and disengage from
each other by dislodging the projection 32 from the latch 36 to enable the pill case 2
to move to an open position exposing the pill receiving sleeve 18 as shown in Figure
10.
The latch 36 is provided with a forwardly extending lip 38 which engages the
detent 34 to removably secure the pill case in the closed position. It will be
understood that other suitable clasp mechanisms (e.g. hook and eye connectors)
can be used for the same purpose.
As part of the optional system described above, each of the pill receiving
sleeves 18 has an underside surface 37 (See Figure 4) which also contains
respective pairs of detents 39 and 41 which frictionally engage the inside surface of
the rearward wall 24 and opposed wall 26 of the next adjacent pill receiving sleeve
18 immediately therebelow as shown best in Figure 4. It will be noted that each of
the pairs of detents 39 and 41 frictionally engage the inside surfaces of the
respective walls 24 and 26 to provide a corresponding frictional contact therewith.
The employment of the pairs of detents 39 and 41 therefore provides secure
alignment of the adjacent pill receiving sleeves 18 with one another. In this manner,
if the pill container 2 contains more than two pill receiving sleeves 18, one of sleeves
may be exposed to allow access to the pills while the remainder of the sleeves may
remain together as shown specifically in Figure 3. Other means of detachably
aligning the pill receiving sleeves 18 together would be apparent to those of ordinary
skill in the art.
As previously indicated, the top cover 4 may be secured to the adjacent pill
receiving sleeve 18 through the employment of respective pairs of detents 33 and 35
frictionally engaging the rearward wall 24 and opposed wall 26 on the inside surfaces
thereof, respectively. The bottom cover 6 may be provided with respective adjacent
pairs of detents 43 and 45 (see Figures 4 and 6) extending from the underside
surface 29 of the bottom cover 6 frictionally engage corresponding detents 39 and 41
extending from the underside surface 37 of the adjacent pill receiving sleeve 18. In
this manner, the adjacent pill receiving sleeve 18 is securely aligned with respect to
the bottom cover 6.
Thus, the present pill case provides an optional system for aligning an
adjacent pill receiving sleeve 18 with the top cover 4, an adjacent pill receiving
sleeve 18 with the bottom cover 6 and the alignment of adjacent pill receiving
sleeves -18 to each other. This detachable aligning and securing arrangement
enables the user to access a single pill receiving sleeve 18 for retrieving a pill
therefrom while keeping the other pill receiving sleeves 18 secured together as
shown, for example, in Figure 3. In addition, by pushing the top cover 4 towards the
bottom cover 6 so that all of the pill receiving sleeves 18 are aligned together with
the top and bottom covers, the pill case will assume the completely closed position
shown in Figure 1 for protecting the pills contained therein.
When the pill case is in the closed position as shown in Figure 1, access to
the pill receiving sleeves 18 may be facilitated by tabs 55 extending from the outside
surface of the wall 26 of the sleeves 18. The tabs 55 may be contacted by a finger
or a thumb and lifted to thereby raise any sleeve 18 which is located above the
particular tab 55 as well as the cover 4, thus exposing the pill receiving sleeve 18
immediately below the particular tab 55,
By way of example and referring to Figure 2, the pill case 2 includes three pill
receiving sleeves 18a, 18b, and 18c each having extending therefrom at the wall 26,
respective tabs 55a, 55b, and 55c. If the tab 55b and thus sleeve 18b is lifted
upwardly, the sleeve 18a and the cover 4 will likewise be lifted thereby exposing pill
receiving sleeve 18c and the pills received therein. Thus, the tabs 55 not only
facilitate entry to the contents of the pill case 2 in general, but particularly to an
individual pill receiving sleeves 18 as desired.
The pill receiving sleeves 18 are individually removably secured to the spine
13 of the pill case 2 through a sleeve engaging locking assembly 14. Referring to
Figures 5-7, there is shown an embodiment of the sleeve engaging locking
assembly 14 in which the pill receiving sleeves 18 are removably secured to the
spine 13 through a side loading motion. It will be understood that other methods of
removably securing the sleeve 18 to the spine 13 may be employed. The sleeve
engaging locking assembly 14 positioned on the spine 13 comprises at least one,
typically a plurality of sleeve engaging connector assemblies 40 with each sleeve
engaging connecting assembly 40 adapted to receive a single pill receiving sleeve
18.
The sleeve engaging connector assembly 40 is adapted to receive pill
receiving sleeves 18 in a side loading motion (i.e. transverse to the direction of a line
extending from spine 13 to the respective forward ends 8, 10 of the top cover 4 and
the bottom cover 6. The side loading motion, as described in detail hereinafter,
enables efficient loading of replacement sleeves for reusable pill cases while
securely retaining the sleeves 18 within the pill case 2.
The sleeve engaging connecting assembly 40 comprises a first channel
portion 42 and a second channel portion 44, with each channel portion 42, 44,
adapted to receive a corresponding projection 46, 48, of a sleeve engaging locking
assembly engaging portion 76 of the pill receiving sleeve 18 for operative reversible
locking engagement as hereinafter described and as shown best in Figure 5.
The first channel portion 42 as shown in Figures 6 and 7 includes a first
channel 50 formed by a base wall 52, opposed side walls 54 and a top wall 56
forming a longitudinally extending opening 60. At one end of the longitudinally
extended opening 60 is a bar 62 which extends transverse to the opening 60 and
partially downward into the first channel 50 leaving an opening therein for receiving
in reversible locking engagement a portion of the sleeve engaging locking assembly
engaging portion 76 of the pill receiving sleeve 18 as hereinafter described.
Spaced apart from the downwardly extending bar 62 is a detent 64 which
extends upwardly in the first channel 50 and facilitates the reversible locking
engagement of the pill receiving sleeve 18 within the first channel portion 42.
The second channel portion 44 is comprised of a second channel 66 which
extends from the detent 64 of the first channel 50 to an end portion 68 having an
opening 70 therein for receiving in reversible locking engagement, a locking arm
portion of a sleeve engaging locking assembly engaging portion as hereinafter
described.
The second channel 66 may contain a gripping portion 72 to provide frictional
contact with the sleeve engaging locking assembly engaging portion 76 of the pill
receiving sleeve 18 to secure the same within the second channel 66. In the
embodiment shown specifically in Figure 6, the gripping portion 72 is in the form of a
plurality of spaced apart teeth 74.
Engagement of the pill receiving sleeve 18 within the sleeve engaging locking
assembly 14 is made possible by providing the sleeve engaging locking assembly
engagement portion 76 shown best in Figures 8 and 9. Referring to Figures 8 and 9,
the sleeve locking engagement portion 76 of the pill receiving sleeve 18 comprises a
first engagement portion 46 and a second engagement portion 48. The first
engagement portion 46 is operatively engaged to the rearward wall 24 of the pill
receiving sleeve 18 and includes a base 92 having a laterally extending arm 94
including a locking arm portion 96 which is adapted to be inserted into the first
channel 50 of the sleeve engaging connecting assembly 40. In the embodiment
shown in Figures 8 and 9, the locking arm portion 96 is adapted to operatively
engage the underside of the bar 62 extending partially downward into the first
channel 50 for purposes of locking the first engagement portion 46 within the sleeve
engaging locking assembly 14 through a side loading motion.
The second engagement portion 48 is likewise secured to the rearward wall
24 of the pill receiving sleeve 18. The second engagement portion 48 has a
longitudinally extending arm 100 with a locking portion 102 in the form of an
extension which is adapted to be received within the opening 70 of the end portion
68 in the second channel 66.
As specifically shown in Figure 9, the second engagement portion 48 may be
provided with a gripping portion 104 which may be in the form of a plurality of spaced
apart teeth 106 which are adapted to operatively engage the spaced apart teeth 74
of the gripping portion 72 contained within the second channel 66 as previously
described.
The engagement and disengagement of the pill receiving sleeve 18 into and
out of the sleeve engaging locking assembly 14 via a side loading motion may be
described in conjunction with Figures 5, 8 and 9. Referring to these figures, the first
engagement portion 46 with the locking arm portion 96 advanced is inserted in a side
loading motion into the longitudinally extending opening 60 of the first channel
portion 42 until the locking arm portion 96 is secured against the underside of the bar
62 with the tip of the first engagement portion 46 resting against the detent 64
contained within the first channel 50.
Simultaneously, the second engagement portion 48 is inserted into the
second channel portion 44 and moved to the right in a side loading motion so that
the locking portion secures within the opening 70 at the far end of the second
channel 66. Accidental movement of the pill receiving sleeve 18 from the sleeve
engaging locking assembly 14 is prevented by the operative engagement of the
respective gripping portions 72 and 104 contained within the second channel portion
44 and on the second engagement portion 48.
The pill receiving sleeve 18 may be removed from operative engagement with
the sleeve engaging locking assembly 14 by exerting a force in the opposite direction
(i.e. to the left) from that required to obtain operative engagement. This necessitates
as shown in Figure 5 a side unloading motion with the pill receiving sleeve 18 being
slid to the left until the first and second engagement portions 46 and 48 disengage
from the first and second channel portions 42, 44 respectively. It will be understood
that the configuration of the sleeve engaging locking assembly may be such that the
side loading direction may be different so long as the pill receiving sleeve can be
operatively engaged and disengaged to the spine.
In a further embodiment of the invention, the pill receiving sleeves 18 as
previously described as well as the top and bottom covers may be secured in
operative relationship to each other by another type of sleeve engaging locking
assembly as shown in Figures 10-12. The embodiment shown therein may be used
to removably secure the individual pill receiving sleeves but may also be used to
permanently secure the pill receiving sleeves in operative engagement so that the
pill case may be used as a disposable (e.g. when all the pills are consumed, the pill
case is discarded).
Referring specifically to Figures 10-12, there is shown a pill case 102 in which
the pill receiving sleeves 120 are each provided with a sleeve engaging locking
assembly engagement portion 122 comprising a first engagement portion 124 and a
second engagement portion 126. The first engagement portion 124 is operatively
engaged to the rearward wall 24 of the pill receiving sleeve 120 and includes a base
128 having a laterally extending arm 130 which extends beyond the length of the
base 128.
The second engagement portion 126 is likewise secured to the rearward wall
24 of the pill receiving sleeve 120. The second engagement portion 126 has a
longitudinally extending arm 132 preferably including a centrally positioned gripping
mechanism in the form of teeth 134.
There is also provided a sleeve engaging locking assembly 140 which is
adapted to engage the sleeve locking engagement portions 122 of the pill receiving
sleeves 120 via a side loading motion to secure the same together. As shown in
Figures 10 and 12. the sleeve engaging locking assembly 140 comprises a structural
arrangement which is complimentary to the sleeve locking engagement portions 122
so that when operatively engaged to each other the pill receiving sleeves 120 are
held in operative spaced apart arrangement to form the pill carrying portion of the pill
case 102.
As shown in Figure 11, the sleeve engaging connecting assembly 156
comprises a first channel portion 158 and a second channel portion 160, with each
channel portion 158, 160, adapted to receive a corresponding projection from the pill
receiving sleeve for operative reversible locking engagement as hereinafter
described.
The first channel portion 158 includes a first channel 162 with a longitudinally
extending opening 170. At one end of the longitudinally extended opening 170 is a
bar 172 which extends transverse to the opening 170 and partially downward into the
first channel 162 leaving an opening therein for receiving in reversible locking
engagement, a portion of a sleeve engaging locking assembly engaging portion of
the pill receiving sleeve 18.
Spaced apart from the downwardly extending bar 172 is a detent 174 which
essentially separates the first channel portion 158 from the second channel portion
160.
The second channel portion 160 is comprised of a second channel 176 which
extends from the detent 174 of the first channel 162 to an end portion 178 having an
opening 180 therein for reversible locking engagement of a locking arm portion of a
sleeve engaging locking assembly engaging portion as hereinafter described.
The second channel 176 may contain a gripping portion 182 to provide
frictional contact with the sleeve engaging locking assembly engaging portion of the
pill receiving sleeve 18 to engage the same within the second channel 176. The
gripping portion 182 is in the form of a plurality of spaced apart teeth 184.
Engagement of the pill receiving sleeve 18 within the sleeve engaging locking
assembly 140 is made possible by providing the sleeve engaging locking assembly
engagement portion 122 discussed above and shown best in Figures 10 and 11
comprised of the first engagement portion 124 and the second engagement portion
126. The first engagement portion 124 is adapted to be inserted into the first
channel 162 of the sleeve engaging connecting assembly 158 and secured beneath
the bar 172 within the first channel portion 158. The second engagement portion
126 is adapted to be received within the opening 180 of the end portion 178 in the
second channel 176.
The gripping portion of the second engagement portion 126 which may be in
the form of a plurality of spaced apart teeth 134 is adapted to operatively engage the
spaced apart teeth 184 of the gripping portion 182 contained within the second
channel 176.
With reference to Figure 13, a pill receiving sleeve 160 is shown for an
alternate embodiment. The pill receiving sleeve 160 includes the corresponding
similar features as described in Figures 8 and 9. The pill receiving sleeve 160
further includes a pill containing area 166, a surface portion 162 of a sidewall 168,
and indicia 164 located on the surface portion 162 which may instruct the user as to
the dosage regimen in which the corresponding medication is to be dispensed. In
this example, the indicia 164 designate to the user the weekly pill groupings to be
retained in the pill containing area 30. Each pill contained in the pill containing area
166 is dispensed via a corresponding aperture 22 on a daily basis. The indicia 164
inform the user as to the specific pill grouping that is to be dispensed for a particular
week. It will be understood that the indicia can provide additional alternative
information that may be useful including the name of the drug and the like.
Further embodiments of the present invention would be apparent to those of
ordinary skill in the art and are included within the spirit and scope of the present
invention. For example, the present pill case may be adapted to house an extended
dosage regimen of an oral contraceptive. This regimen may consist of 12
consecutive weeks/ 84 days of pills containing active ingredients, followed by one
week of placebos. Thus, the third sleeve of the pill case may be provided with five
rows of seven apertures while the first two sleeves are provided with four rows of
seven apertures. An example of such a dosage regimen is used in oral
contraceptives marketed by Barr Laboratories under the trademark Seasonale®.
We Claim :
1. A case for receiving and dispensing pills, comprising:
at least one sleeve containing a plurality of pills secured within the sleeve
and adapted to be dispensed therefrom, the sleeve having a rearward edge for
engaging a spine and a plurality of apertures, each aperture for receiving one of
the plurality of pills in a position so that each pill of the plurality of pills may be
dispensed from one of the plurality of apertures; and
a spine comprising a sleeve engaging locking assembly operatively
engaging the at least one sleeve at the rearward edge so that the at least one
sleeve is secured to the spine and can be accessed to dispense the pills contained
therein, wherein the sleeve engaging locking assembly comprises at least one
channel, and the at least one sleeve comprises at least one spine engaging
projection adapted to be removably secured within the at least one channel to
secure the sleeve within the case.
2. The case as claimed in claim I, wherein the case comprises a
plurality of sleeves and the spine comprises a plurality of channels, each sleeve
of said plurality of sleeves having the spine engaging projection slidably
received within one of the corresponding plurality of channels of the spine to
attach each sleeve of the plurality of sleeves to the spine.
3. The case as claimed in claim 2, wherein the case comprises three
sleeves and the sleeve engaging locking assembly of the spine comprises at least
one sleeve receiving channel for each of the three sleeves.
4. The case as claimed in claim 1, having a blister card containing
the plurality of pills, each of the pills within the blister card being aligned with a
corresponding aperture of the plurality of apertures so that the pills may be
dispensed from the blister card through the corresponding aperture.
5. The case as claimed in claim 3. wherein the three sleeves are
engaged to the spine in a stacked arrangement.
6. The case as claimed in claim 1, wherein the at least one channel of
the sleeve engaging locking assembly of the spine comprises projection
engaging means for securing the spine engaging projection of the at least one
sleeve within the at least one channel.
7. The case as claimed in claim 6. wherein the sleeve engaging
locking assembly comprises first and second channels and the at least one sleeve
comprises first and second projections, wherein the first projection is secured
within the first channel and the second projection is secured within the second
channel.
8. The case as claimed in claim 1, having a top cover and a bottom
cover operatively engaged to the spine with the at least one sleeve positioned
between the top cover and the bottom cover.
9. The case as claimed in claim 5, comprising first securing means
for securing the three sleeves in a stacked arrangement.
10. The case as claimed claim 9 wherein the first securing means
comprises means for securing the three sleeves together so that only one of the
three sleeves is exposed for dispensing pills.
11. The case as claimed in claim 10, wherein the first securing means
comprises a pair of detents on an underside of one of the three sleeves for
frictionally engaging an adjacent one of the three sleeves.
12. A case for receiving and dispensing pills, comprising:
a top cover having a forward edge and a rearward edge;
a bottom cover having a forward edge and a rearward edge;
a spine extending between the top cover and the bottom cover, to which
the top cover and the bottom cover are affixed at the rearward edges thereof;
at least one sleeve containing a plurality of pills secured within the sleeve
and adapted to be dispensed therefrom, the sleeve having a forward edge and a
rearward edge and being attached to the spine at the rearward edge thereof
between the top cover and the bottom cover, and a plurality of apertures, each
aperture for receiving one of the plurality of pills in a position so that each pill
of the plurality of pills may be dispensed from one of the plurality of apertures;
wherein the plurality of pills contained in the at least one sleeve are
contained in a blister card received within the at least one sleeve, each of the
pills within the blister card being aligned with a corresponding aperture of the at
least one sleeve so that the pills may be dispensed from the blister card through
the corresponding aperture.
13. The case as claimed in claim 12, wherein the spine comprises a
sleeve engaging locking assembly operatively engaging the rearward edge of the
at least one sleeve and the at least one sleeve comprising a spine engaging
projection for securing the at least one sleeve to the spine through the sleeve
engaging locking assembly.
14. The case as claimed in claim 13. wherein the sleeve engaging locking
assembly comprises at least one channel wherein the spine engaging projection
is adapted to be removablv secured within the at least one channel.
15. The case as claimed in claim 14, wherein the sleeve engaging
locking assembly comprises a pair of channels for receiving a corresponding
pair of spine engaging projections on the at least one sleeve.
16. The case as claimed in claim 13, comprising at least three sleeves
which are slidably received within the sleeve engaging locking assembly of the
spine.
17. The case as claimed in claim 16, wherein each one of the at least
three sleeves receives a blister cards of pills.
18. The case as claimed in claim 16, wherein each one of the at least three
sleeves is attached to the spine in a slacked arrangement.
19. The case as claimed in claim 13, comprising at least three sleeves
attached to the spine by the sleeve engaging locking assembly.
20. The case as claimed in claim 19, wherein the sleeve engaging
locking assembly comprises at least one channel.
21. The case as claimed in claim 16, wherein at least one of the at
least three sleeves is provided with more apertures than the remaining of the
sleeves.
22. The case as claimed in claim 21, wherein two of the sleeves
comprise 28 apertures and the third sleeve comprises 35 apertures.
23. The case as claimed in claim 16, comprising first securing means
for securing the at least three sleeves in a stacked arrangement.
24. The case as claimed in claim 23, wherein the first securing means
secures the at least three sleeves together so that only one of the at least three
sleeves is exposed for dispensing pills.
25. The case as claimed in claim 24 wherein the first securing means
comprises a pair of detents on an underside oF one of the at least three sleeves
for frictionalty engaging an adjacent sleeve.
26. The case as claimed in claim 12, comprising second securing
means for securing at least one of the top cover and bottom cover to an adjacent
at least one sleeve.
27. The case as claimed in claim 26, wherein the second securing
means comprises at least one pair of detents affixed to at least one of the top
cover and bottom cover for frictionally engaging the adjacent at least one
sleeve.
28. A case for receiving and dispensing pills, comprising:
a) at least one pill receiving sleeve having a pill storage portion for
storing a plurality of pills therein and a sleeve engaging locking assembly
engaging portion;
b) a top cover and a bottom cover each having a first side for operatively
engaging a sleeve engaging locking assembly at an opposed side, the top and
bottom covers being movable toward each other to place the case in a closed
position wherein the pills within the pill receiving sleeves are not exposed, and
away from each other to an open position wherein the at least one pill receiving
sleeve and the pills received therein are exposed; and
c) a sleeve engaging locking assembly operatively engaged to the first
side of each of the top cover and the bottom cover and comprising at least one
sleeve engaging connector for engaging the sleeve engaging locking assembly
engaging portion of the at least one pill receiving sleeve in a side loading
motion.
29. A case for receiving at least three blister cards of pills, said case
comprising a spine and at least three sleeves, each one of said at least three
sleeves configured to receive one of said at least three blister cards of pills, each
of said at least three sleeves being commonly attached to said spine.
30. The case as claimed in claim 1, wherein at least some of the
plurality of pills contain an oral contraceptive formula.
31. The case as claimed in claim 12, wherein at least some of the
plurality of pills contain an oral contraceptive formula.
32. The case as claimed in claim 28, wherein at least some of the
plurality of pills contain an oral contraceptive formula.
33. The case of claim 29 wherein at least some of the pills contain an
oral contraceptive formula.
34. The case as claimed in claim 28, wherein the sleeve engaging
locking assembly portion is a projection and the sleeve engaging connector is a
channel that receives the projection.
35 The case as claimed in claim 29, wherein the sleeves are attached
to the spine by a sleeve engaging locking assembly comprising at least one
projection and at least one channel.

The present invention discloses a case (12) for receiving and dispensing
pills, comprising: at least one sleeve containing a plurality of pills secured within
the sleeve and adapted to be dispensed therefrom, the sleeve having a rearward
edge for engaging a spine (13) and a plurality of apertures, each aperture for
receiving one of the plurality of pills in a position so that each pill of the plurality
of pills may be dispensed from one of the plurality of apertures; and a spine
comprising a sleeve engaging locking assembly (14) operatively engaging the at
least one sleeve at the rearward edge so that the at least one sleeve is secured to the
spine and can be accessed to dispense the pills contained therein, wherein the
sleeve engaging locking assembly (14) comprises at least one channel, and the at
least one sleeve comprises at least one spine engaging projection adapted to be
removably secured within the at least one channel to secure the sleeve within the
case.

Documents:

719-KOLNP-2006-(31-08-2012)-CORRESPONDENCE.pdf

719-KOLNP-2006-(31-08-2012)-FORM-27.pdf

719-KOLNP-2006-CORRESPONDENCE 1.1.pdf

719-kolnp-2006-granted-abstract.pdf

719-kolnp-2006-granted-assignment.pdf

719-kolnp-2006-granted-claims.pdf

719-kolnp-2006-granted-correspondence.pdf

719-kolnp-2006-granted-description (complete).pdf

719-kolnp-2006-granted-drawings.pdf

719-kolnp-2006-granted-examination report.pdf

719-kolnp-2006-granted-form 1.pdf

719-kolnp-2006-granted-form 18.pdf

719-kolnp-2006-granted-form 3.pdf

719-kolnp-2006-granted-form 5.pdf

719-kolnp-2006-granted-gpa.pdf

719-kolnp-2006-granted-reply to examination report.pdf

719-kolnp-2006-granted-specification.pdf

719-KOLNP-2006-PA.pdf

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Patent Number

234609

Indian Patent Application Number

719/KOLNP/2006

PG Journal Number

24/2009

Publication Date

12-Jun-2009

Grant Date

09-Jun-2009

Date of Filing

27-Mar-2006

Name of Patentee

PHARMADESIGN INC.

Applicant Address

30 TECHNOLOGY DRIVE, WARREN NJ 07059

Inventors:

#	Inventor's Name	Inventor's Address
1	WU, KUN-CHI	48 JACKSON AVENUE, PRINCETON, NJ 08540
2	COE, MATTHEW. T	74 SIDNEY SCHOOL ROAD, ANNANDALE, NJ 08801
3
4	WU, KUN-CHI	48 JACKSON AVENUE, PRINCETON, NJ 08540
5	COE, MATTHEW. T	74 SIDNEY SCHOOL ROAD, ANNANDALE, NJ 08801
6

PCT International Classification Number

A45C 11/00

PCT International Application Number

PCT/US2004/028643

PCT International Filing date

2004-09-02

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1	60/500,207	2003-09-04	U.S.A.