Restocking method for medical item dispensing system

• US 6,112,502 A
• Filed: 02/10/1998
• Issued: 09/05/2000
• Est. Priority Date: 02/10/1998
• Status: Expired due to Term

• Current Assignee: Diebold Incorporated (Diebold Nixdorf, Incorporated), ArXium, Inc. (Van Humbeck Family)
• Original Assignee: Diebold Incorporated (Diebold Nixdorf, Incorporated)
• Inventors: Frederick, David T., Slaymaker, R. Barrie Jr., Sukan, Eser, Kroah-Hartman, Greg, McGrady, R. Michael
• Primary Examiner(s): Coan, James F.
• Application Number:
  US09/021,606
• Time in Patent Office: 938 Days
• Field of Search: 364/479.07, 364/479.06, 364/479.02, 364/479.01, 364/479.11, 364/479.12, 364/479.19, 53/168, 53/473, 53/475, 53/411, 53/77, 53/508, 53/507, 53/501, 53/500, 53/493, 221/10, 221/13
• US Class Current: 53/411
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G07F 11/64 in which the articles are individually suspended from stationary supports
• CPC Class Codes: G07F 17/0092 for assembling and dispensing of pharmaceutical articles medical dispensers for private use, A61J7/00
• CPC Class Codes: G16H 20/13 delivered from dispensers

Abstract

A system for monitoring and dispensing medical items which are dispensed for administration to patients includes a data terminal (76, 338, 538) which is connected through a network (82, 328, 536) to at least one computer (84, 324, 532) having a processor and a data store. The system also includes a reading device (348, 538) which is operatively connected to the network. A user of the data terminal or the reading device is enabled to select a patient for whom medical items will be used, and responsive to a request to dispense items the requested items are dispensed from dispensing devices (96, 100, 344, 346, 450, 527, 540) connected to the data terminal. Storage locations in dispensing devices may be restocked using removable liners. The removable liners are stocked with medical items in a stocking location (550) and transported in a secure condition to the storage locations. The storage locations are accessed by an authorized restocking user. The previously installed liners removed and the new liners installed. The previously installed liners are thereafter returned to the stocking location for reuse.

Claims

1. A method comprising the steps of:

a) stocking a liner in a stocking location with a first type of medical item;

b) placing a lid in covering relation relative to the medical item in the liner;

c) subsequent to step (b) transporting the stocked liner from the stocking location to a dispenser device, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the liner therein;

d) subsequent to step (c) separating the lid from the liner;

e) accessing the interior area of the dispenser device; and

f) installing the stocked liner in the storage location.

2. The method according to claim 1 and prior to the installing step further comprising the step of removing a previously installed liner from the storage location.

3. The method according to claim 2 and after the removing step further comprising the step of returning the previously installed liner to the stocking location.

4. The method according to claim 3 and after the transporting step further comprising the step of:

placing the lid in operative connection with the previously installed liner.

5. The method according to claim 1 and after the placing step further comprising the steps of:

locking the lid in engaged relation with the liner with a lock device; and

prior to the separating step further comprising the step of unlocking the lid by unlocking the lock device, wherein the lid is enabled to be separated from the liner.

6. The method according to claim 5 wherein the lock device comprises a tamper indicating seal, and wherein the locking step includes installing the tamper indicating seal so as to prevent execution of the separation step without damaging the seal.

7. The method according to claim 1 wherein a first hinge part is in operative connection with the lid and wherein a second hinge part is in operative connection with the liner, and wherein the placing step comprises engaging the first and second hinge parts and rotating the lid relative to the liner.

8. The method according to claim 7 wherein the lid is in operative connection with a first opening and the liner is in operative connection with a second opening, and after the placing step further comprising the step of locking the lid in engaged relation with the liner, wherein the locking step includes extending a locking device through the first and second openings.

9. The method according to claim 8 wherein the first hinge part is at a first end of the lid and the first opening is at a generally opposed end of the lid, and wherein the placing step further comprises rotating the lid to bring the first and second openings into generally linearly aligned relation, wherein the rotating of the lid to bring the first and second openings into the aligned relation relatively moves the first and second hinge parts to prevent separation of the lid from the liner at the second end.

10. The method according to claim 4 and further comprising the step of locking the lid in operatively engaged connection with the previously installed liner with a locking device.

11. The method according to claim 3 and prior to the returning step further comprising the step of transferring a quantity comprising at least one unit of the medical item from the previously installed liner to the stocked liner.

12. The method according to claim 11 and further comprising the steps of:

inputting data representative of the quantity transferred with an input device, and

storing data representative of the quantity transferred in a data store.

13. The method according to claim 3 and prior to the returning step further comprising the steps of:

counting a remaining quantity of units of the medical item remaining in the previously installed liner;

inputting data representative of the remaining quantity with an input device;

storing data representative of the remaining quantity in a data store.

14. The method according to claim 13 and after the returning step, further comprising the steps of:

counting a returned quantity of the medical items in the previously installed liner at the stocking location;

comparing the returned quantity to the remaining quantity stored in the data store.

15. The method according to claim 1 wherein the dispenser device is in operative connection with a data store, and wherein the data store includes data representative of a user authorized to access the interior area of the dispenser device, and wherein the accessing step includes:

inputting with an input device data corresponding to a user;

comparing the input data to the authorized user data stored in the data store;

enabling access to the interior area when the input data corresponds to the data for the authorized user.

16. The method according to claim 1 wherein the dispenser device is in operative connection with a processor and a data store, and prior to the accessing step further comprising the step of:

storing in the data store data representative of the storage location,

and prior to the transporting step further comprising the step of;

applying machine readable indicia corresponding to the storage location in operative connection with the liner,

and wherein the accessing step includes;

reading the machine readable storage location indicia associated with the liner with a reading device in operative connection with the processor;

determining with the processor using the data stored in the data store the storage location corresponding to the read storage location indicia;

operating the dispenser device responsive to the processor to enable access to the storage location.

17. The method according to claim 16 wherein in the storing step the data representative of the storage location includes data representative of the medical item, wherein the type medical item data is stored in the data store in correlated relation with data representative of the storage location in which the type medical item is stored, and wherein in the applying step the indicia includes indicia representative of the type medical item stocked in the liner, and wherein in the accessing step the storage location is determined by the processor from the medical item type indicia read and medical item data and correlated storage location data stored in the data store.

18. The method according to claim 16 and prior to the transporting step further comprising the step of attaching the lid to the liner and holding the lid in engagement with the liner with a seal, and wherein the machine readable indicia is in operative connection with the seal.

19. The method according to claim 16 and prior to the transporting step further comprising the step of labeling the storage location with machine readable indicia representative of the storage location, and after the accessing step further comprising the steps of:

reading the location indicia from the storage location with the reading device,

determining with the processor whether the location indicia read from the accessed storage location corresponds to the location determined by the processor from the location data associated with the liner.

20. A method comprising the steps of:

a) stocking a first liner in a stocking location with a first type of medical item;

b) stocking a second liner with a second type of medical item at the stocking location;

c) releasibly operatively engaging the first liner with the second liner;

d) transporting the first stocked liner from the stocking location to a dispenser device, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the first liner therein;

e) accessing the interior area of the dispenser device; and

f) installing the first stocked liner in the storage location.

21. The method according to claim 20 wherein the second liner is in operative connection with a first lid, and wherein the first lid and the second liner each include one of either an interengaging projection or recess, and wherein the engaging step comprises engaging the projection and recess of the first lid and second liner.

22. The method according to claim 21 wherein the first lid includes the recess, wherein the recess is bounded by four segments of two wall portions each, each pair of wall portions being disposed generally perpendicular to one another, and wherein the second liner includes the projection on a lower portion thereof, and wherein in the engaging step the projection is extended in nested relation in the recess bounded by the four segments.

23. The method according to claim 21 and wherein the second liner is in operative connection with a second lid, and further comprising a third liner, and wherein the second lid and the third liner each include one of either an interengaging second projection or second recess, and prior to the transporting step further comprising the step of releasibly engaging the second projection and second recess, wherein the first, second and third liners are operatively engaged during the transporting step.

24. The method according to claim 22 wherein the lower portion of the second liner includes at least one aperture therein, and wherein the first lid includes at least one finger projection, and wherein in the engaging step the finger projection is extended in the aperture.

25. The method according to claim 24 wherein the interengaging recess and projection are generally rectangular, and wherein the recess has four corners, and wherein one of each of the four segments is positioned adjacent to one of the corners, and wherein finger projections extend from at least one of the wall portions in each of at least two of the pairs of segments, and wherein the lower portion includes at least two apertures, and wherein in the engaging step each one of the finger projections is extended in one of the apertures.

26. The method according to claim 24 wherein the walls comprising the segments extend generally outward from the lid in a first direction, and wherein the finger projection extends in a direction generally perpendicular to the first direction and parallel to at least one wall in one of the four segments, and wherein in the engaging step the projection extends in nested relation between the aperture and the one wall.

27. The method according to claim 20 wherein in the transporting step the first and second liners are transported to the dispenser device in engaged relation, wherein the dispenser device has a second storage location in the interior area configured to accept the second liner therein, and after the transporting step further comprising the steps of:

operatively disengaging the first and second liners, and

further installing the second liner in the second storage location.

28. The method according to claim 27 and prior to the installing step further comprising the step of removing a previously installed liner from the storage location, and prior to the further installing step removing a second previously installed liner from the second storage location, and further comprising the step of returning the liner and second liner to the stocking location.

29. A medical item stocking system comprising

a liner, wherein the liner is adapted to be stocked with a type of medical item;

a medical item dispenser device wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the liner;

machine readable indicia, wherein the machine readable indicia is in operative connection with the liner, wherein the machine readable indicia includes information corresponding to the medical item type;

a lid, wherein the lid is adapted to close the liner after the medical item is stocked therein;

a tamper indicating seal, wherein the tamper indicating seal is adapted to maintain the lid in engaged relation with the liner, wherein opening the lid is adapted to result in an indication of such an opening.

30. The system according to claim 29

wherein the machine readable indicia includes data corresponding to the storage location, and wherein the machine readable indicia is in operative connection with the seal.

31. A method comprising the steps of:

stocking a liner in a stocking location with a type of medical item;

closing the liner with a lid after the medical item is stocked therein;

applying machine readable indica in operative connection with the liner wherein the indicia corresponds to the medical item type stocked therein;

after the closing step applying a tamper indicating seal to maintain the lid in engaged relation with the liner, wherein opening the lid would result in a residual indication of such opening.

32. The method according to claim 31 and further comprising the steps of:

transporting the liner to a medical item dispenser;

installing the liner in a medical item storage location in the dispenser;

alternatively either before or after the installing step, breaking the tamper indicating seal and removing the lid from closing relation relative to the liner.

33. The method according to claim 32 and further comprising the steps of:

removing at least one medical item from the liner and using the removed medical item in the treatment of a patient.

34. The method according to claim 32 and further comprising the steps of:

removing the liner from the storage location;

returning the liner to the stocking location; and

restocking the liner at the stocking location with a type of medical item.

35. A method comprising the steps of:

reading with a reading device machine readable indicia in operative connection with a liner holding a type of medical item, the machine readable indicia including data corresponding to the medical item type;

determining with a processor in operative connection with the reading device and a data store, a storage location for the liner, the location being determined from the read indicia and data in the data store;

installing the liner in the storage location determined in the determining step.

36. The method according to claim 35 and further comprising a dispenser device in operative connection with the processor, wherein the storage location is in an interior area of the dispenser device, and prior to the installing step, further comprising the step of enabling access to the storage location in the interior area responsive to determining the storage location in the determining step.

37. The method according to claim 35 and prior to the installing step further comprising the step of:

labeling the storage location with machine readable indicia representative of the storage location;

and alternatively either before or after the installing step, reading with the reading device the indicia labeled on the storage location in which the liner is installed; and

comparing with the processor data representative of the location in which the liner is installed and the storage location determined in the determining step.

38. The method according to claim 35 wherein the reading step comprises

reading with a reading device machine readable indicia in operative connection with a liner holding a type of medical item, the machine readable indicia including data corresponding to the medical item type and to a storage location in which the liner is to be installed.

39. A method comprising the steps of:

a) stocking a liner in a stocking location with a first type of medical item;

b) placing a lid in covering relation relative to the medical item in the liner;

c) transporting the stocked liner from the stocking location to a dispenser device, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the stocked liner therein, and wherein the dispenser device is in operative connection with a data store, wherein the data store includes authorized user data corresponding to at least one authorized user who is authorized to access the interior area of the dispenser device;

d) inputting with an input device data corresponding to a user;

e) comparing the input data to the authorized user data stored in the data store;

f) enabling access to the interior area when the input data corresponds to the authorized user data for an authorized user;

g) separating the lid from the stocked liner;

h) removing a previous installed liner from the storage location; and

i) installing the stocked liner in the storage location.

40. A method comprising the steps of:

a) stocking a liner in a stocking location with a first type of medical item;

b) transporting the stocked liner from the stocking location to a dispenser device, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the liner therein;

c) accessing the interior area of the dispenser device;

d) installing the stocked liner in the storage location; and

e) subsequent to step (d), operating the dispenser device, wherein the dispenser device is operated such that access to the medical item in the liner installed in the storage location is limited to authorized users.

41. The method according to claim 40 and further comprising

f) removing medical items from the liner when the dispenser is accessed by an authorized user.

42. A method comprising the steps of:

a) stocking a liner in a stocking location with a first type of medical item;

b) transporting the stocked liner from the stocking location to a dispenser device remote from the stocking location, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the liner therein, and wherein the dispenser device limits access to the storage location to authorized users;

c) accessing the interior area of the dispenser device; and

d) installing the stocked liner in the storage location.

43. A method comprising the steps of:

a) stocking a liner in a stocking location with a first type of medical item;

b) transporting the stocked liner from the stocking location to a dispenser device remote from the stocking location, wherein the dispenser device has an interior area including a storage location therein, wherein the storage location is configured to accept the liner therein, wherein the dispenser device is in operative connection with a data store, and wherein the data store includes data representative of a user authorized to access the interior area of the dispenser device;

c) accessing the interior area of the dispenser device, wherein the accessing step includes inputting with an input device data corresponding to a user, comparing the input data to the authorized user data stored in the data store, and enabling access to the interior area when the input data corresponds to the data for the authorized user; and

d) installing the stocked liner in the storage location.

44. The method according to claim 43 and further comprising

e) removing medical items from the liner when the dispenser is accessed by an authorized user.

45. The method according to claim 43 and subsequent to step (c) performing step (d).