Secure medication transport and administration system

• US 9,626,485 B2
• Filed: 05/27/2016
• Issued: 04/18/2017
• Est. Priority Date: 10/30/2007
• Status: Active Grant

• Current Assignee: Carefusion 303 Incorporated (Becton, Dickinson & Co)
• Original Assignee: Carefusion 303 Incorporated (Becton, Dickinson & Co)
• Inventors: Defreece, James David, Brown, Barry Arthur, Veach, Duane E.
• Primary Examiner(s): COLLINS, MICHAEL
• Application Number:
  US15/167,929
• Publication Number:
  US 20160275266A1
• Time in Patent Office: 326 Days
• Field of Search: 700231, 700232, 700236, 700237, 700242
• CPC Class Codes: A61J 7/0069 Trays for holding or distributing medicines display trays A47F3/14; serving trays A47G23/06
• CPC Class Codes: A61J 7/0084 for multiple medicaments
• CPC Class Codes: G05B 2219/2645 Vending, distribute drinks
• 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
• CPC Class Codes: G16H 20/13 delivered from dispensers
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

A portable medication dispensing system is described. In some embodiments, the system includes a portable medication tote comprising a securable compartment configured to hold medication, and a controller, responsive to access information, configured to assign a patient to the securable compartment such that medications for the patient are authorized for placement into the securable compartment. The controller is also configured to selectively permit a user access to the medications for the patient in the securable compartment when the access information indicates the user has access to the securable compartment, and restrict access to retrieval of the medications for the patient in the securable compartment when the access information indicates the user does not have access to the securable compartment. The system also includes an information output module configured to output usage information regarding access to the securable compartment.

Claims

1. A portable medication dispensing system comprising:

a portable medication tote, comprising;

a plurality of securable compartments; and

a controller, responsive to access information comprising patient identification information, user identification information, and an authorized location, the controller configured to;

assign a patient to at least one of the plurality of securable compartments;

selectively permit a user with access to a medication for the patient in the at least one of the plurality of securable compartments when the access information indicates the user has access to the at least one of the plurality of securable compartments; and

generate an alert if the portable medication tote leaves the authorized location.

2. The system of claim 1, wherein the controller is further configured to store user information, the user information including an assigned caregiver authorized to fill the at least one of the plurality of securable compartments, usage information, and access information for the at least one of the plurality of securable compartment, and wherein the portable medication tote further comprises:

an information output module configured to output the usage information indicating access to the at least one of the plurality of securable compartments; and

a communication module configured to transmit the usage information to an information storage device.

3. The system of claim 2, wherein the usage information comprises at least one of a time value, a communication status, a user identification, a patient identification, an information storage device identification, a medication data, a current status, a usage history, or a configuration.

4. The system of claim 2, wherein the information output module is further configured to provide information regarding a location of the portable medication tote.

5. The system of claim 1, wherein the portable medication tote further comprises an input device.

6. The system of claim 5, wherein the input device comprises at least one of a barcode reader, a keyboard, a touch-screen display, a mouse, a microphone, a magnetic card reader, a biometric reader-sensor, a proximity reader, a radio frequency identification reader, or a symbology reader.

7. The system of claim 1, wherein the portable medication tote further comprises an output device.

8. The system of claim 7, wherein the output device comprises at least one of an audio speaker, a light emitting diode, a cathode ray tube display, a vacuum fluorescent display, a light emitting diode display, a plasma display panel, a liquid crystal display, an organic light emitting diode, or a surface-conduction electron-emitter display.

9. The system of claim 7, wherein the portable medication tote further comprises an information output module configured to output usage information indicating access to the at least one of the plurality of securable compartments, and wherein the output device is configured to indicate a status of at least one of the controller and the information output module.

10. The system of claim 1,

wherein the at least one of the plurality of securable compartments comprises:

a receptacle having a top adapted for movement between an open position and a closed position; and

a latch, in association with the top, adapted to be actuated by the controller;

wherein selectively providing the user with access to the medications for the patient in the at least one of the plurality of securable compartments comprises the controller opening the top by actuating the latch when the access information indicates the user has access to the at least one of the plurality of securable compartments.

11. The system of claim 1, wherein the controller is configured to selectively permit the access by sending a first command to unlock the at least one of the plurality of securable compartments or a second command to lock the at least one of the plurality of securable compartments.

12. A method for patient-specific medication dispensing, comprising:

assigning, by a controller, a patient to at least one of a plurality of securable compartments in a portable medication tote, the tote comprising the controller;

selectively permitting, by the controller, access to a user to store medications for the patient in the at least one of the plurality of securable compartments when access information indicates the user has storage access to the at least one of the plurality of securable compartments;

comparing an identification of the user and an identification of the patient to the access information to determine whether the user has access to dispense to the patient the medications for the patient in the at least one of the plurality of securable compartments;

selectively permitting, by the controller, access to the user to dispense to the patient the medications for the patient in the at least one of the plurality of securable compartments based on the comparing; and

generating an alert if the portable medication tote is removed from an authorized usage area.

13. The method of claim 12, further comprising:

storing user information, the user information including an assigned caregiver authorized to fill the at least one of the plurality of securable compartments, usage information, and access information for the at least one of the plurality of securable compartments; and

outputting the usage information indicating user access to the at least one of the plurality of securable compartments, wherein the access information comprises patient identification information, user identification information, and the authorized usage area.

14. The method of claim 13, further comprising recording the output usage information in an information storage device.

15. The method of claim 12, further comprising restricting access, by the controller, to the user to dispense the medications for the patient in the at least one of the plurality of securable compartments when the access information indicates the user does not have access to dispense the medications in the at least one of the plurality of securable compartments to the patient.

16. The method of claim 12, further comprising docking the portable medication tote to a medication storage device storing medications for the patient before assigning the patient to the at least one of the plurality of securable compartments.

17. The method of claim 12, wherein the identification of the patient comprises a bedside identification comprising a barcode, a magnetic strip, or a radio frequency identification.

18. A computer-readable medium having computer-executable instructions for causing a processor to execute instructions to control a portable medication dispensing system by performing a method, the method comprising:

assigning, by a controller, a patient to at least one of a plurality of securable compartments in a portable medication tote, the tote comprising the controller;

selectively permitting, by the controller, access to a user to store a medication for the patient in the at least one of the plurality of securable compartment when access information indicates the user has storage access to the at least one of the plurality of securable compartments;

comparing an identification of the user and an identification of the patient to the access information to determine whether the user has access to dispense to the patient the medication for the patient in the at least one of the plurality of securable compartments;

selectively permitting, by the controller, access to the user to dispense to the patient the medication for the patient in the at least one of the plurality of securable compartments based on the comparing; and

generating an alert if the portable medication tote leaves an authorized usage area.

19. The computer-readable medium of claim 18, wherein the method further comprises:

storing user information, the user information including an assigned caregiver authorized to fill the at least one of the plurality of securable compartments, usage information, and access information for the at least one of the plurality of securable compartments; and

outputting the usage information indicating user access to the at least one of the plurality of securable compartments, wherein the access information comprises patient identification information, user identification information, and the authorized usage area.

20. The computer-readable medium of claim 19, wherein the method further comprises recording the output usage information in an information storage device.