An interactive patient assistance device for storing and dispensing prescribed medication and physical device

• US 5,142,484 A
• Filed: 12/19/1989
• Issued: 08/25/1992
• Est. Priority Date: 05/12/1988
• Status: Expired due to Fees

• Current Assignee: Health Tech Services Corporation
• Original Assignee: Health Tech Services Corporation
• Inventors: Lesczynski, Michael A., Hyland, Shelly, Kaufman, Stephen B., Bryant, Calvin L.
• Primary Examiner(s): KEMENY, EMANUEL
• Application Number:
  US07/452,788
• Time in Patent Office: 980 Days
• Field of Search: 381/41-46, 364/513.5, 364/413.02-413.04, 367/198, 321/2-3, 321/15, 128/630, 368/10, 368/12
• US Class Current: 222/638
• CPC Class Codes: A61B 5/7465 Arrangements for interactive communication between patient and care services, e.g. by using a telephone network telemetry of measured physiological signal A61B5/0002
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 20/10 relating to drugs or medications, e.g. for ensuring correct administration to patients
• CPC Class Codes: G16H 20/13 delivered from dispensers
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

An interactive patient assistance device houses first and second compartments for storing a first item and a second item away from access by the patient. First and second delivery mechanisms are associated with the first and second compartments for making the first stored item available to the patient in response to a first command signal and for making the second stored item available to the patient in response to a second command signal. The first and second items are delivered to the patient according to schedules stored in resident memory. The schedules may be altered by a prescribed command issued by the patient.

Claims

1. An interactive patient assistance device comprising:

a housing,

a prescribed dosage of medication,

a prescribed physical testing device providing an output indicative of a physical health parameter of the patient, including means within the housing and attached to the physical testing device for reading the output of the physical testing device,

first storage means within the housing for storing the prescribed dosage of medication within the housing away from access by the patient,

second storage means within the housing for storing the prescribed testing device within the housing away from access by the patient,

first and second delivery means associated, respectively, with each the first and second storage means for selectively making the prescribed dosage of medication available to the patient in response to a first command signal and for selectively making the prescribed testing device available for use by the patient in response to a second command signal,

patient command means for receiving a interpreting prescribed commands made by the patient,

first memory means for storing a first prescribed schedule for delivery the prescribed dosage of medication,

second memory means for storing a second prescribed schedule for delivering the prescribed testing device,

first control means for issuing the first command signal to actuate the first delivery means for making the prescribed dosage of medication available to the patient in response to either the prescribed schedule stored in the first memory means or the receipt of a prescribed command by the patient command means, and

second control means for issuing the second command signal to actuate the second delivery means for making the prescribed testing device available to the patient in response to either the prescribed schedule stored in the second memory means or the receipt of a prescribed command by the patient command means.

2. A device according to claim 1

and wherein the patient command means includes speech recognition means for receiving and interpreting prescribed verbal commands made by the patient.

3. A device according to claim 1

and wherein at least one of the first and second delivery means includes a drawer movable between a closed position within the housing and an opened position outside the housing, and

wherein the associated one of the control means moves the drawer from its closed to its opened position.

4. A device according to claim 3

and wherein the at least one delivery means includes means for biasing the drawer toward its opened position and releasable locking for retaining the drawer in its closed position against the force of the biasing means, and

wherein the associated one of the control means releases the locking means.

5. A device according to claim 1

wherein the first storage means includes means for storing multiple dosages of medication,

wherein the first delivery means includes a drawer movable between a closed position within the housing and an opened position outside the housing, and

wherein the first control means delivers a medication dose from the first storage means into the drawer when it is in its closed position and moves the drawer from its closed to its opened position.

6. A device according to claim 1

and further including third control means connected with the patient command means for altering a selected one of the prescribed schedules stored in the first and second memory means in response to a prescribed command made by the patient.