ADAPTABLE PHARMACEUTICAL COUNTING DEVICE, SYSTEM, AND ADAPTER
20230011165 ยท 2023-01-12
Inventors
- John David St. Pierre (Worthington, OH, US)
- Pablo Arias Martinez (Vernon Hills, IL, US)
- Rasmey Yim (Happy Valley, OR, US)
- Tomasz Adam Michalski (Canal Winchester, OH, US)
- David Alan Bickel (Reynoldburg, OH, US)
Cpc classification
G16H40/20
PHYSICS
G06F3/14
PHYSICS
B65B1/30
PERFORMING OPERATIONS; TRANSPORTING
B65B57/20
PERFORMING OPERATIONS; TRANSPORTING
International classification
A61J7/00
HUMAN NECESSITIES
Abstract
A system for adaptably collecting pharmaceuticals into various containers is provided. The system includes an automated pharmaceutical counting device with a loading portion for accepting the pharmaceuticals for counting, an exit portion for dispensing the pharmaceuticals, and a receiving area configured to interchangeably accommodate a bulk collection vessel and an adapter for an individual container for an individual prescription. The automated pharmaceutical counting device dispenses the pharmaceuticals through the exit portion and into an inserted one of the bulk collection vessel and the adapter.
Claims
1. An adapter for an automated pharmaceutical counting device, said adapter comprising: an upper portion comprising a collecting portion configured to collect pharmaceuticals dispensed from the automated pharmaceutical counting device and direct said collected pharmaceuticals to a central area; and a lower portion configured to be removably inserted into a receiving area of said automated pharmaceutical counting device and comprising a loading area configured to removably receive an individual container configured to hold medication for an individual prescription at said central area for receiving said collected pharmaceuticals from said collecting portion.
2. The adapter of claim 1 wherein: said collecting portion comprises a series of sloped walls.
3. The adapter of claim 1 further comprising: a protrusion located at a rear surface of said adapter and configured to trigger a sensor located at the pharmaceutical counting device upon placement of the adapter within the receiving area of said pharmaceutical counting device.
4. The adapter of claim 1 further comprising: one or more stopping mechanisms; and one or more springs, each engaging a respective one of the one or more stopping mechanisms and the lower portion to bias the respective one of the one or more stopping mechanisms in an extended position where the respective one of the one or more stopping mechanisms extends beyond an outer wall of the lower portion.
5. The adapter of claim 1 further comprising: one or more gripping tabs positioned within the loading area of the lower portion to engage the individual container upon placement of the individual container within the loading area.
6. The adapter of claim 1 further comprising: one or more magnets configured to magnetically engage the automated pharmaceutical counting device when said adapter is placed within said receiving area.
7. The adapter of claim 1 wherein: a lower surface of the collecting portion is spaced apart from an upper surface of the loading area at a height sufficient to accommodate a particular size one of the individual containers; and said individual container comprises a prescription vial.
8. The adapter of claim 7 wherein: said upper portion is removable form the lower portion.
9. The adapter of claim 1 wherein: said individual container comprises a vial; and said individual container is configured to be selectively closed.
10. The adapter of claim 9 wherein: said individual container comprises one or more child resistant packaging features.
11. A system for adaptably collecting pharmaceuticals into various containers, said system comprising: an automated pharmaceutical counting device comprising: a loading portion configured to accept said pharmaceuticals for counting; an exit portion configured to dispense said pharmaceuticals; and a receiving area; a bulk collection vessel; and an adapter configured to receive an individual container configured to hold medication for an individual prescription; wherein said receiving area is configured to interchangeably accommodate said bulk collection vessel and said adapter for dispensing the pharmaceuticals through the exit portion and into an inserted one of the bulk collection vessel and the adapter.
12. The system of claim 11 further comprising: one or more sensors located at said automated pharmaceutical counting device for resetting a count of said pharmaceuticals upon detection of insertion or removal of either of said bulk collection vessel and said adapter; one or more guides located at said receiving area for directing said inserted one of said bulk collection vessel and said adapter into a position below the exit portion; one or more stopping mechanisms located at said adapter, wherein each of said one or more stopping mechanisms are spring loaded to bias the one or more stopping mechanisms in an extended position where said one or more stopping mechanisms extends beyond outer sidewalls of said adapter, and wherein each of said one or more stopping mechanisms are configured to be selectively placed in a retracted position where said one or more stopping mechanisms extend within the sidewalls of the adapter; and an aperture located in or adjacent to each of said one or more guides configured to accommodate one of the one or more stopping mechanisms such that the one or more stopping mechanisms are extendable into the extended position when the adapter is placed within the receiving area so as to secure the adapter relative to the automated pharmaceutical counting device, wherein each of said apertures are sized to permit limited forward and rearward travel of said stopping mechanisms within said apertures so as to permit corresponding limited forward and rearward travel of said adapter within said receiving area before said stopping mechanisms engage said guides for activating and deactivating said one or more sensors.
13. The system of claim 12 wherein: said adapter comprises a number of gripping tabs configured to temporarily secure said individual container within said adapter.
14. The system of claim 12 further comprising: a display or interface located at the automated pharmaceutical counting device and in electrical communication with said one or more sensors, wherein said display or interface is configured to display information regarding the pharmaceuticals passing through the automated pharmaceutical counting device including the count.
15. The system of claim 12 further comprising: a protrusion located at a rear surface of said adapter configured to activate or deactivate said one or more sensors upon placement of said adapter within said receiving area.
16. The system of claim 15 wherein: said one or more sensors comprises an infrared proximity sensor.
17. The system of claim 11 further comprising: a magnet located at a rear surface of said adapter; and a magnet or ferrous material located at automated pharmaceutical counting device within or adjacent to said receiving area for engaging said magnet of said adapter upon insertion of said adapter within said receiving area.
18. The system of claim 11 wherein: said exit portion comprises a first chute comprising a first material of a first hardness; said adapter comprises a second chute comprising a second material of a second hardness; and said second material is softer than said first material.
19. The system of claim 11 wherein: said individual container comprises a vial configured to be selectively closed; and said bulk collection vessel comprises a scoop and is configured to remain open on at least one side.
20. An adaptable automated pharmaceutical counting device, said device comprising: a loading portion configured to accept said pharmaceuticals for counting; an exit portion configured to dispense said pharmaceuticals; and a receiving area configured to accommodate a bulk collection vessel and an adapter for an individual container configured to receive medications for an individual prescription.
21. The device of claim 20 further comprising: one or more guides, each located at said receiving area for directing said inserted one of said bulk collection vessel and said adapter into a position below the exit portion; and one or more apertures, each defined in part by a distal end of one of said one or more guides, wherein each of said one or more apertures are configured to accommodate one of one or more stopping mechanisms when extended from said adapter when the adapter is placed within the receiving area so as to secure the adapter relative to the automated pharmaceutical counting device and permit limited travel of said stopping mechanisms within said apertures so as to permit corresponding limited travel of said adapter within said receiving area before said stopping mechanisms engage said guides.
22. The device of claim 21 further comprising: at least one proximity sensor configured to detect placement of either of said bulk collection vessel and said adapter within said receiving area; a counting module comprising at least one counting sensor interposed between said loading portion and said exit portion and configured to count said pharmaceuticals passing through the device in a given session and a display or interface for displaying information about the count, wherein said counting module is in electronic communication with said at least one proximity sensor and is configured to reset said displayed information upon receipt of information from said at least one proximity sensor indicating that an inserted one of said bulk collection vessel and said adapter has been removed from said receiving area.
23. The device of claim 22 wherein: said at least one sensor comprises an infrared proximity sensor located at an inside rear wall adjacent to said receiving area.
24. The device of claim 20 wherein: said individual container is configured to be selectively closed and comprises at least one child resistant packaging feature; and said bulk collection vessel is configured to remain open on at least one side.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In addition to the features mentioned above, other aspects of the present invention will be readily apparent from the following descriptions of the drawings and exemplary embodiments, wherein like reference numerals across the several views refer to identical or equivalent features, and wherein:
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DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENT(S)
[0024] Various embodiments of the present invention will now be described in detail with reference to the accompanying drawings. In the following description, specific details such as detailed configuration and components are merely provided to assist the overall understanding of these embodiments of the present invention. Therefore, it should be apparent to those skilled in the art that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.
[0025] Embodiments of the invention are described herein with reference to illustrations of idealized embodiments (and intermediate structures) of the invention. As such, variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, are to be expected. Thus, embodiments of the invention should not be construed as limited to the particular shapes of regions illustrated herein but are to include deviations in shapes that result, for example, from manufacturing.
[0026] Referring to
[0027] The counting device 1 may comprise a sensing module 3. The sensing module 3 may be configured to count, identify, track and/or otherwise interact with pharmaceuticals passed through the counting device 1 by known techniques and may comprise one or more known components for performing the same. In exemplary embodiments, the sensing module 3 may comprise one or more sensors 28 internal to a housing 29 for the device 1. The counting module 3, or components thereof, may be interposed between, or form part of, the loading portion 2 and/or the exit portion 5.
[0028] The counting device 1 may comprise a display or interface 4 configured to display certain information about the pharmaceuticals counted by the count sensing module 3, such as the number and/or type of pharmaceuticals passed through the device 1, and/or accept user input regarding such counting or other functions of the device 1. The device 1 may comprise a receiving area 6. The receiving area 6 may comprise one or more surfaces, which may be flat or substantially flat, for interchangeably receiving a particular or various types of bulk collection vessels 7 and/or an adapter 9 placed thereon.
[0029] In exemplary embodiments, the counting device 1 may be configured to update count information displayed at the display or interface 4 as the pharmaceuticals are passed through the counting device 1, such as in substantially real-time. This may eliminate a need for preloading a larger collection of pharmaceuticals than are required for the immediate counting need. For example, only the limited number of pharmaceuticals needed to fill a given prescription need be passed through the counting device 1, rather than needing to load more than what is needed for the given prescription and stopping the dispensing when the desired count is reached. This may permit faster interchange of different types of pharmaceuticals for counting by the counting device 1, such as for rapidly filling different prescriptions for different medications. However, in other exemplary embodiments, the counting device 1 may be configured to hold a pre-loaded collection or queue of pharmaceuticals to be counted, such as in a tube, funnel, tray, chamber, combinations thereof, or the like.
[0030] As shown with particular regard to at least
[0031] The receiving area 6 may comprise one or more guides 8 configured to direct the bulk collection vessel 7 towards the exit portion 5 when the bulk collection vessel 7 is inserted into the receiving area 6. The guides 8 may comprise raised surfaces, angular surfaces, rails, high friction surfaces, combinations thereof, or the like.
[0032] As shown with particular regard to at least
[0033] The adapter 9 may be configured to accommodate one or more standard or non-standard size and/or type of individual containers 10. The adapter 9 may be used to fill individual prescriptions, by way of non-limiting example. The adapter 9 may comprise a loading area 11. The loading area 11 may comprise one or more surfaces, which may be substantially flat, for accommodating one of the individual containers 10 placed thereon. The adapter 9 may comprise one or more walls 30 extending upward from the loading area 11 to guide and/or stabilize individual containers 10 placed within the loading area 11, particularly while slid backwards into the adapter 9. Protrusions, surface features, or other objects for guiding, arresting movement of, or stabilizing the individual containers 10 within the loading area 11 may be utilized in addition to, or in lieu of, the walls 30. In exemplary embodiments, the one or more walls 30 may comprise a unitary wall forming a generally U or horseshoe shape about the loading area 11 to define an entrance area and forming a rear surface for arresting further movement of, and stabilizing, the individual container 10 when placed in the loading area 11 and slid rearward.
[0034] As shown with particular regard to
[0035] When in an extended position, the stopping mechanisms 18 may protrude outwardly, such as beyond the wall(s) 30 of the adapter 9. The adapter 9 may comprise one or more apertures 31 in the wall(s) 30 configured to permit such movement of the stopping mechanisms 18.
[0036] The stopping mechanisms 18 may be biased into the extended position, such as by way of springs 24. In this way, when the adapter 9 is positioned such that the stopping mechanisms 18 align with the apertures 19, such as but not limited to when the adapter 9 is positioned below the exit portion 5, the stopping mechanisms 18 may be automatically extended into the apertures 19 to secure the adapter 9 in proper position within the receiving area 6. The stopping mechanisms 18 may be manually manipulated into the fully or partially retracted position for removal of the adapter 9 from the device 1. Alternatively, or additionally, the adapter 9 may be vertically lifted to disengage the stopping mechanism 18 from the device 1 for removal of the adapter 9. In other exemplary embodiments, without limitation, the stopping mechanism 18 may be connected to a button, lever, gear, or the like, actuation of which may fully or partially retract the stopping mechanisms 18.
[0037] The stopping mechanisms 18 may be attached to the adapter 9, such as at a rear surface 20 thereof. In exemplary embodiments, without limitation, the stopping mechanism 18 may be configured to accommodate screws 25 which pass therethrough for securing the stopping mechanisms to corresponding threaded apertures in the adapter 9, which may be located at the wall(s) 30. The apertures 19 and/or the stopping mechanisms 18 may be configured to permit limited travel of the adapter 9 within the receiving area 6 in exemplary embodiments, though such is not required. In this manner, forward pull of the adapter 9 within the receiving area 6 may be limited by the stopping mechanisms 18 and/or the apertures 19.
[0038] As shown with particular regard to
[0039] In exemplary embodiments, the apertures 19 may be sized to permit sufficient movement of the adapter 9 within the receiving area 6 for activating/deactivating the sensor 13, such as to reset a count performed by the device 1 by way of non-limiting example. In the maximum, or near maximum, forward pull, such as illustrated in
[0040] The counting and obtaining of other information by the device 1 regarding the pharmaceuticals passing through the device 1 may be performed at the counting module 3 by the sensor(s) 28 which may comprise one or more known components and/or utilize one or more known techniques to accomplish such counting. The counting module 3 may comprise one or more controllers or other data processing equipment for collecting the information from the sensor(s) 28 and causing the information to be displayed at the display or interface 4, receiving user input at the display or interface 4 and updating device 1 function accordingly, and/or receiving information from the sensor(s) 13 and resetting the count or other information.
[0041] Completed full rearward motion of the adapter 9 may engage the individual container 10 into one or more gripping tabs 14, which may be provided at the adapter 9 and may be configured to temporarily secure the individual container 10 within the adapter 9.
[0042] One or more magnets 15 may be provided at the adapter 9, such as but not limited to at the inside vertical wall 12. The magnet(s) 15 may be configured to draw the adapter 9 rearward and/or maintain a position of the adapter 9 within the receiving area 6 by magnetic forces. One or more corresponding magnets or items of a ferrous nature may be provided at the device 1, such as at the inside vertical wall 12, to so engage the magnet(s) 15 of the adapter 9 and/or the housing or other components of the device 1 may comprise one or more ferrous material for engaging the magnet(s) 15. The bulk collection vessels 7 may likewise comprise such magnets. Alternatively, or additionally, the adapter 9 and/or bulk collection vessels 7 may comprise items of a ferrous nature and/or ferrous materials and the device 1 may comprise magnet(s).
[0043] The adapter 9 may comprise one or more protrusions 17 positioned to ensure activation of one or more of the sensor(s) 13 upon insertion of the adapter 9 and centering of the individual container 10 under the exit portion 5 during the filling/counting process. These protrusions 17 may be configured to account for the relatively small and/or different size of the adapter 9 compared to the bulk collection vessel 7.
[0044] When utilizing the adapter 9 with the device 1, the user may keep his or her hand on the individual container 10 within the adapter 9 while pouring the pharmaceutical (e.g., tablets, pills), such as for an individual prescription for example without limitation, into the loading portion 2 with his or her other hand, thereby providing an efficient workflow. During the filling/counting process, the display or interface 4 may be configured to indicate a count of the pharmaceutical to the user. The device 1 may be configured to update the count as such pharmaceuticals pass through the device 1 and are counted by the sensor(s) 28, such as in substantially real time. When the desired count is reached, the user may cease providing the pharmaceuticals at the loading portion 2, and may pull the individual container 10 forward. Upon application of sufficient force by the user, the magnet(s) 15, to the extent utilized, may disengage the adapter 9, which may be released from the rearward position for forward travel until the stopping mechanism 18 contact the guides 8. In exemplary embodiments, the grip tabs 14 on the adapter 9 may continue to hold the individual container 10 upon disengagement of the adapter 9 with the device 1 so that the individual container 10 and adapter 9 move forward as a single unit until the two stopping mechanisms 18 of the adapter 9 reach an end of the apertures 19 and engage the guides 8. Upon application of continued or further force, the gripping tabs 14 may be configured to release individual container 10 from the adapter 9, which may now be filled with a desired amount of counted pharmaceuticals, such as in a smooth, continuous motion by the user. In this way, a new, empty individual container 10 may be inserted into the adapter 9 for filling by the device 1 without removing the adapter 9. The limited forward movement of the adapter 9 during interchange of the individual containers 10 may move the protrusion(s) 17 or other portion of the adapter 9 outside of the range of the sensor(s) 13. The device 1 may be configured to continue indication of the count of the last filling, such as by flashing, at the display or interface 4. This may complete a single filling process. The process may be repeated any number of times for any number of individual containers 10 and/or bulk container vessels 7 as descried by the user(s). This may be particularly useful to rapidly filling multiple prescriptions, by way of non-limiting example.
[0045] When finished with the adapter 9, the user may manually move the stopping mechanisms 18 into a retracted position so that the stopping mechanisms 18 no longer engage the guides 8, permitting removal of the adapter from the device 1. When in the retracted position, the stopping mechanisms 18 may extend within wall(s) 30 of the adapter 9, for example without limitation.
[0046] With particular regard to
[0047] With particular regard to
[0048] The upper portion 21 may be sufficiently spaced from the lower portion 23 to accommodate standard size individual containers 10. The adapter 9 may be provided in various sizes and/or shapes to accommodate various size and/or shape individual containers 10. Alternatively, or additionally, the upper portion 21 may be moveable and/or selectively securable at a number of positions relative to the lower portion 23 to accommodate various size individual containers 10. In exemplary embodiments, the upper portion 21 may be selectively removable from the lower portion 23 so as to accommodate various size individual containers 10.
[0049] The adapter 9 may comprise one or more mounts 27 for the one or more magnets 15. The mount 27 may be connected to the lower portion 23 by way of one or more threaded fasteners 26 in exemplary embodiments. The stopping mechanisms 18 may each be configured to accommodate a spring 24, which may also engage a remaining portion of said adapter 9 such as to bias the stopping mechanism 18 in an extended position. The stopping mechanisms 18 and/or springs 24 may be attached to the lower portion 23 with screws 25, though such is not required. The stopping mechanisms 18 may comprise one or more recessed portions configured to accommodate some or all of the spring 24.
[0050] Various components of the adapter 9 may be integrally formed, permanently, or semi-permanently attached to one another, such as but not limited to by way of fasteners (threaded or otherwise), adhesive, snap fit, friction fit, welding, combinations thereof, or the like.
[0051] The individual container 10 may comprise a bottle, vial, or other container designed to hold a relatively small number of pharmaceuticals compared to the bulk collection vessel 7. In exemplary embodiments, the bulk collection vessel 7 may be configured to remain open at a top portion thereof, and the individual container 10 may be configured for selective closing, such as but not limited to by way of a safety cap, though such is not required. Any size, shape, or type individual container 10 may be utilized. Any size, shape, or type of bulk collection vessel 7 may be utilized. In exemplary embodiments, the individual container 10 is any container configured to hold an individual prescription of a patient and may adhere to one or more rules, regulation, or standards for such prescription containers, though such is not necessarily required. The bulk collection vessel 7 may comprise one or more sides or other features designed to permit pouring or other transfer of counted pharmaceuticals to the individual container 10, for example.
[0052] With particular regard to
[0053] Any of the steps may be completed in any order. For example, the individual container 10 may be secured within the adapter 9 before the adapter 9 is initially secured within the counting device 1. Any of the steps may be completed simultaneously or together. For example, the adapter 9 may be placed at the rearward position with the same motion that secures the individual container 10 within the adapter 9. As another example, the adapter 9 may be placed in the forward position with the same motion which removes the individual container 10 from the adapter 9. Any step or steps may be repeated any number of times. For example, any number of individual containers 10 may be filled. Any step or steps may be omitted. For example, once all desired individual containers 10 are filled, the adapter 9 may be left in the counting device 1 for later use. Alternatively, once the adapter 9 is removed, the bulk collection vessel 7 may be inserted, or the adapter 9 may be reinserted for continued counting activities. The desired number of pharmaceuticals may be loading during counting by the counting device 1 or may be pre-loaded for dispensing in a desired amount.
[0054] Any embodiment of the present invention may include any of the features of the other embodiments of the present invention. The exemplary embodiments herein disclosed are not intended to be exhaustive or to unnecessarily limit the scope of the invention. The exemplary embodiments were chosen and described in order to explain the principles of the present invention so that others skilled in the art may practice the invention. Having shown and described exemplary embodiments of the present invention, those skilled in the art will realize that many variations and modifications may be made to the described invention. Many of those variations and modifications will provide the same result and fall within the spirit of the claimed invention. It is the intention, therefore, to limit the invention only as indicated by the scope of the claims.
[0055] Certain operations described herein may be performed by one or more electronic devices. Each electronic device may comprise one or more processors, electronic storage devices, executable software instructions, and the like configured to perform the operations described herein. The electronic devices may be general purpose computers or specialized computing device. The electronic devices may comprise personal computers, smartphones, tablets, databases, servers, or the like. The electronic connections and transmissions described herein may be accomplished by wired or wireless means. The computerized hardware, software, components, systems, steps, methods, and/or processes described herein may serve to improve the speed of the computerized hardware, software, systems, steps, methods, and/or processes described herein.