Method and apparatus for the dispensing of drugs

• US 6,116,461 A
• Filed: 05/29/1998
• Issued: 09/12/2000
• Est. Priority Date: 05/29/1998
• Status: Expired due to Term

• Current Assignee: Carefusion 303 Incorporated (Becton, Dickinson & Co)
• Original Assignee: Pyxis Corp. (Cardinal Health, Inc.)
• Inventors: Feeney, Robert J., Dibelka, Albert W., Heffron, David T., Calabro, Joseph M., Broadfield, Laird, Conrad, William, Seelinger, Paul M., Rodenrys, John J., Lee, Patricia M.
• Primary Examiner(s): Ellis, Christopher P.
• Assistant Examiner(s): Crawford, Gene O.
• Application Number:
  US09/087,388
• Time in Patent Office: 837 Days
• Field of Search: 221/5, 221/13, 221/15, 221/93, 221/99, 221/100, 221/7, 221/98, 206/443, 206/534, 206/535, 206/565, 206/828
• US Class Current: 221/98
• CPC Class Codes: A61G 12/001 Trolleys for transport of medicaments, food, linen, nursing supplies carts specially adapted for surgery or diagnosis A61B50/13; hand carts B62B3/00
• CPC Class Codes: A61G 2203/46 for temperature
• CPC Class Codes: A61G 2205/10 Bar codes
• CPC Class Codes: A61J 2205/10 Bar codes
• CPC Class Codes: A61J 2205/30 Printed labels
• CPC Class Codes: A61J 7/0084 for multiple medicaments
• CPC Class Codes: G07F 11/62 in which the articles are stored in compartments in fixed receptacles
• CPC Class Codes: G07F 17/0092 for assembling and dispensing of pharmaceutical articles medical dispensers for private use, A61J7/00

Abstract

A system and apparatus are described in which modular receptacles are filled and transported to automatic dispensing machines for later retrieval and distribution. A system of the present invention includes the loading, refilling, and replacement of the modular receptacles at various stages in the process of the invention. A preferred embodiment of the present invention relates to a method for distribution of items such as medical supplies and drugs.

Claims

1. An apparatus, comprising:

a receptacle adapted for removable placement on a dispensing structure said receptacle having a plurality of side walls, a bottom adjoined to said side walls, and a top movably secured to at least one of said side walls such that said top is adapted for movement between an open position and a closed position;

a latch in association with said top and at least one of said side walls, said latch adapted to be actuated by a request signal to open said top;

an engagement member adapted to securely engage a portion of a dispensing structure;

an information storage device secured to or in said receptacle for storing information relative to contents of said receptacle; and

a communication contact on said receptacle enabling the transfer of information between said information storage device and an information source.

2. The apparatus of claim 1, further comprising:

a processor within a portion of said receptacle, said processor adapted to send said request signal to said latch to open said top, upon said processor receiving said request signal from an operator.

3. The apparatus of claim 1, wherein said contents of said receptacle includes at least one of the group consisting of medical supplies, unit does packages of pharmaceutical drugs, drug kits, drugs, and patient packs.

4. The apparatus of claim 1, wherein said information source includes at least one of the group consisting of a pharmacy computer, a manufacturer'"'"'s computer, and a wholesaler'"'"'s computer.

5. The apparatus of claim 1, wherein said latch is actuated by a bimetallic actuator.

6. The apparatus of claim 1, further comprising at least one leg extending from said bottom.

7. The apparatus of claim 1, wherein said receptacle is about three inches by three inches square and about one and one-half inches deep.

8. The apparatus of claim 1, wherein said receptacle is made of one or more materials from the group consisting of metal, plastic, and disposable materials.

9. The apparatus of claim 1, wherein said contents are removable from said receptacle and said receptacle is adapted to be refilled with new contents.

10. The apparatus of claim 1, wherein said receptacle is designed to enable it to be arranged with a plurality of other similarly designed receptacles.

11. The receptacle of claim 1, wherein said top, when in the closed position, is adapted to be tamper resistant.

12. The apparatus of claim 1, wherein said contents includes items for a particular patient.

13. The apparatus of claim 1, wherein said contents includes items for a particular dosing time.

14. The apparatus of claim 1, wherein said contents includes items for a particular procedure.

15. The apparatus of claim 1, wherein said contents includes items for a particular set of procedures.

16. The apparatus of claim 1, wherein said top is locked in a closed position and is adapted to be opened upon receipt of an electrical signal.

17. The apparatus of claim 1, wherein said contents of said receptacle is drugs.

18. The apparatus of claim 1, wherein said receptacle is adapted for placement in a dispensing machine, and wherein said top is adapted to open upon said dispensing machine receiving a request signal from an operator.

19. The apparatus of claim 1, further comprising contents identification information in physical association with said receptacle.

20. The apparatus of claim 19, wherein said contents identification information is embodied within a bar code label on said receptacle.

21. The apparatus of claim 19, wherein said contents identification information includes information relative to the Hearst Corporation'"'"'s National Drug Data File.

22. A method for the distribution of items, comprising the steps of:

providing a receptacle adapted for removable placement on a dispensing structure, said receptacle having a plurality of sidewalls, a bottom adjoined to said side walls, and a top movably secured to at least one of said side walls such that the top is adapted for movement between an open position and a secure closed position, said receptacle having a hinge assembly that joins said top to at least one of said side walls and wherein said top is adapted to open upon said dispensing structure receiving a request signal from an operator;

providing a dispensing structure adapted to receive said receptacle;

loading said receptacle with at least one item;

placing said receptacle on to said dispensing structure; and

providing a signal to said dispensing structure to cause said receptacle to open said top.

23. The system of claim 22, wherein said items are drugs.

24. The system of claims 22, wherein said receptacle is adapted to be removed from said structure and reused.

25. The system of claim 22, wherein said receptacle is a durable plastic container.

26. The system of claim 22, wherein said receptacle lockable top includes a latch subassembly including a bimetallic actuator.

27. The system of claim 22, further comprising:

said receptacle having a machine readable chip which contains information regarding said items.

28. An apparatus, comprising:

a receptacle adapted for removable placement in a dispensing machine, said receptacle having a plurality of side walls, a bottom adjoined to said side walls, and a top movably secured to at least one of said side walls such that said top is adapted for movement between an open position and a secure closed position;

a hinge assembly comprising a spring which joins said top to at least one of said side walls and wherein said top is adapted to open said receptacle upon receiving a request signal from an operator.

29. The apparatus of claim 28, further comprising:

an information storage device secured to or in said receptacle for storing information relative to contents of said receptacle and/or information relative to said receptacle.

30. The apparatus of claim 29, further comprising:

a communication contact on said receptacle enabling the transfer of information between said information storage device and an information source.