Medication dispensing cabinet systems and methods

• US 10,268,804 B2
• Filed: 03/15/2016
• Issued: 04/23/2019
• Est. Priority Date: 05/02/2011
• Status: Active Grant

• Current Assignee: Omnicell Incorporated
• Original Assignee: Omnicell Incorporated
• Inventors: Paydar, Akbar, Kim, Stanley, Foot, John
• Primary Examiner(s): Collins, Michael
• Application Number:
  US15/070,944
• Publication Number:
  US 20160196409A1
• Time in Patent Office: 1,134 Days
• Field of Search: 700231-244
• CPC Class Codes: G07F 17/0092 for assembling and dispensing of pharmaceutical articles medical dispensers for private use, A61J7/00
• CPC Class Codes: G07G 1/0018 Constructional details, e.g. of drawer, printing means, input means
• CPC Class Codes: G07G 1/009 the reader being an RFID reader
• CPC Class Codes: G16H 20/13 delivered from dispensers

Abstract

A medication dispensing cabinet provides controlled access to medications and supplies stored in it. The cabinet may include at least one lockable storage compartment, and a controller that controls access to the at least one lockable storage compartment. The cabinet may include multiple printers integrated into the cabinet. The cabinet may include a camera operably coupled to the controller. The cabinet may include a set of cabinet electronics, and a power distribution and communications circuit board. The cabinet may include a radio frequency identification (RFID) reader, wherein the controller conditions access to the at least one lockable storage compartment on receipt of information from the RFID reader. Data may be stored in the controller according to an implementation of RAID technology. The controller may include multiple electronic communications network interfaces, and may include an out of band network communication channel. A dispensing cabinet may facilitate printing of labels for medications.

Claims

1. A medication dispensing cabinet, comprising:

at least one lockable storage compartment;

a controller that controls access to the interior of at least one lockable storage compartment by a user to whom an item is to be dispensed;

a keyboard;

a display screen adjacent to the keyboard;

a self-contained module configured for integration as a unit into the medication dispensing cabinet, the module containing the keyboard and containing a camera operably coupled to the controller, the module defining an opening positioned to one side of the display screen, wherein the camera is aligned with the opening in the module such that the camera receives light through the opening, wherein the camera is positioned to photograph the user of the medication dispensing cabinet, and wherein the controller is programmed to cause the camera to take a photograph of the user of the medication dispensing cabinet when the user accesses the medication dispensing cabinet, and wherein the module further contains a keypad, and wherein the opening is adjacent within the module to both the keyboard and the keypad.

2. The medication dispensing cabinet of claim 1, wherein a photograph taken using the camera of the user of the medication dispensing cabinet is associated with a usage log.

3. The medication dispensing cabinet of claim 1, wherein the at least one lockable storage compartment comprises a drawer having multiple individually lockable compartments.

4. The medication dispensing cabinet of claim 3, further comprising a label printer and a receipt printer, wherein the label printer and the receipt printer use different media.

5. A medication dispensing cabinet, comprising:

at least one lockable storage compartment;

a set of cabinet electronics;

a controller that controls access to the at least one lockable storage compartment; and

a power distribution and communications circuit board;

wherein the controller resides on a separate circuit board from the power distribution and communications circuit board, and the cabinet electronics are remote from the power distribution and communications circuit board;

and wherein the power distribution and communications circuit board further includes circuitry that provides a first set of required voltage supplies to the controller and provides a second set of required voltage supplies to the cabinet electronics;

and wherein the power distribution and communications circuit board receives communication signals from the controller and routes the communication signals received from the controller to the cabinet electronics, and the power distribution and communications circuit board receives communication signals from the cabinet electronics and routes the communication signals received from the cabinet electronics to the controller.

6. The medication dispensing cabinet of claim 5, wherein the circuitry derives the two sets of required voltage supplies from a single source voltage.

7. The medication dispensing cabinet of claim 5, wherein the cabinet electronics comprise a microprocessor, and wherein at least some of the communication signals are exchanged between the controller and the microprocessor.

8. A medication dispensing cabinet, comprising:

at least one lockable storage compartment containing at least one medication to be dispensed; and

a controller that controls access to the interior of the at least one lockable storage compartment by a user to whom the medication is to be dispensed, the controller including local area network controller hardware, wherein the controller includes a channel for normal communication with a remote server and the controller also includes an out of band network communication channel that enables remote administration of the controller independent of the state of an operating system in the controller, wherein the out of band network communication channel and the channel for normal communication are implemented using the local area network controller hardware.