Electronic medication dispensing method

• US 5,200,891 A
• Filed: 01/17/1990
• Issued: 04/06/1993
• Est. Priority Date: 01/17/1990
• Status: Expired due to Term

• Current Assignee: Adducci V. James II, Bruce Kehr, Bruce S. Morra, Harris Kaplan, Informedix, Inc. (Informedix Holdings, Inc.), Kenny Orr, Madrigal Health, LLC, Mr Van Den Toorn, Rick, Ms. Friedman, Rhonda Beth, Philip J. Gross, Steven Mitchell Sack
• Original Assignee: Bruce A. Kehr
• Inventors: Kehr, Bruce A., Lerner, David, Demenus, Richard D., Edl, Michael J.
• Primary Examiner(s): Envall, Jr., Roy N.
• Assistant Examiner(s): Huntley, David M.
• Application Number:
  US07/464,877
• Time in Patent Office: 1,175 Days
• Field of Search: 364/400, 364/401, 364/413.01, 364/479, 221/2, 221/15, 221/99, 368/10, 368/41, 340/309.15, 340/309.4
• US Class Current: 221/2
• CPC Class Codes: A61J 2200/30 Compliance analysis for taking medication
• CPC Class Codes: A61J 2205/70 Audible labels, e.g. for pre-recorded info or messages
• CPC Class Codes: A61J 7/0084 for multiple medicaments
• CPC Class Codes: A61J 7/0409 with timers
• CPC Class Codes: A61J 7/0418 with electronic history memory
• CPC Class Codes: A61J 7/0436 resulting from removing a drug from, or opening, a container
• CPC Class Codes: A61J 7/0445 for preventing drug dispensing during a predetermined time period
• CPC Class Codes: A61J 7/0454 for dispensing of multiple drugs
• CPC Class Codes: A61J 7/0481 working on a schedule basis
• 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: G08B 21/24 Reminder alarms, e.g. anti-loss alarms
• CPC Class Codes: G16H 20/13 delivered from dispensers

Abstract

A device for monitoring medication of a patient and for prompting the patient into certain medication taking schedule and/or certain programming steps and routines. The device has a plurality of compartments, each of which may store medication and an electrical signaling system to emit medication alert signals from time-to-time, each of which the signals indicates (a) that medication should be taken, (b) from which compartment the medication should be taken, (c) and the quantity of medication to be taken. If a designated compartment is not opened and closed within a predetermined period of time, the electrical signaling system will sound an alarm. If each designated compartment is opened and closed, the take-medication signal and the alarm (if operating) are turned off and the event is recorded for later review. The device includes a display having a substantially continuous display area having portions thereof closely adjacent to each compartment.

Claims

1. A device for monitoring the medication of an individual patient, comprising:

a casing,

a display means for displaying messages,

a plurality of accessible medication compartments in said casing,

control means for storing a schedule of medication alert signals, for providing timing signals and for controlling said display means,

means responsive to said control means for producing medication alert signals, and

a plurality of user actuatable input means carried by said casing and connected to said control means for programming said control means,

said display means having a substantially continuous display area extending closely adjacent to each of said compartments,

wherein said control means includes means for displaying information on said display means at a location adjacent to one or more compartments.

2. A device as defined in claim 1, comprising:

means supporting said compartments to permit each one of them to be opened and closed, said display means being a permanent fixed part of said device and is visible to the user of the device concurrently with the contents of one of said compartments when such compartment is open.

3. A device as defined in claim 1, comprising:

said control means including means for providing at least one special schedule for at least one of said compartments, for giving a medication alert signal according to said special schedule and for designating the compartment as to which the medication alert signal, given in accordance with said special schedule, applies.

4. A device as defined in claim 1, comprising:

said casing having a top surface, and having a bottom surface, said containers being adjacent each other and each having a front surface, the front surfaces of said containers taken together forming at least part of a sidewall that connects said top and bottom surfaces.

5. A device as defined in claim 1, in which said casing has a top side, said compartments having open and closed positions, said display means and said input means forming a part of said top side, said compartments being in said casing and under said top side when closed.

6. A device as defined in claim 1, comprising:

means for supporting said compartments to permit them to be opened and closed, and

each of said compartments having switch means to sense a movement of such compartment and for giving a signal to said control means,

said control means terminating a medication alert signal in response to a signal from said switch means.

7. A device as defined in claim 1 in which said control means comprises a microprocessor.

8. A device as defined in claim 1, comprising:

said control means including memory means for storing said schedule,

means supporting said compartments to allow them to be opened and closed,

switch means for detecting movement of said compartments, and

means for correlating the time of operation of said switch means with said schedule, and giving an indication on said display means in accordance with such correlation or lack thereof.

9. A device according to claim 1, comprising:

said control means including means which, when said schedule calls for a medication alert signal, said means for producing medication alert signals will produce a medication alert signal and cause said display to display the amount of medication to be taken on a portion of said area that is closely adjacent to the compartment which contains the medication which is to be taken in response to the medication alert signal.

10. A device according to claim 1, in which said input means includes means for providing a medication alert schedule to said control means.

11. A device as defined in claim 1 in which said input means includes means for providing messages to said control means for display on said display means.

12. A device as defined in claim 1 in which said input means includes means for instructing said control means to display said schedule, including prospective and retrospective versions of said schedule.

13. A device as defined in claim 1, comprising:

switch means associated with each of said compartments for sensing the movements of said compartments, said switch means providing a compartment movement signal to said control means,

said control means including a random access memory for storing the occurrence of selected signals relating to said schedule and the operations of said switch means, and

said input means including mans for directing said control means to cause said display means to display selected information.

14. A device as defined in claim 1 in which said input means includes means to suspend a selected medication alert signal while giving other medication alert signals.

15. A device as defined in claim 1, comprising:

a memory having a missed medication routine stored therein,

said control means including means for activating said display means to display said missed medication routine in the event that the user does not access the proper compartment in response to a medication alert signal.

16. A device as defined in claim 15, comprising:

said input means and said control means comprising means for monitoring the medication taken and the medication missed over a period of time and for displaying the information so monitored.

17. A device as defined in claim 1, comprising:

said control means including a random access memory,

said control means including means that provides said medication alert signals in audible form,

manually operable means for selecting the amplitude of said audible signal and for storing said amplitude in said memory, and

means for displaying said selected amplitude,

said control means including means for causing subsequent audible signals to be given at the selected amplitude.

18. A device as defined in claim 1, in which said control means includes a memory for storing a plurality of routines for taking medicine, said input means including means for selecting one of said routines.

19. A device as defined in claim 18, in which said control means includes means for displaying the selected routine on said display means.