SYSTEM FOR DIAGNOSTIC AND TREATMENT OF PHYSICAL AND COGNITIVE CAPABILITIES

• US 20160256771A1
• Filed: 10/09/2014
• Published: 09/08/2016
• Est. Priority Date: 10/16/2013
• Status: Abandoned Application

• Current Assignee: Indiana University Research & Technology Corporation (Indiana University), Wellplay Health, LLC
• Original Assignee: Indiana University Research & Technology Corporation (Indiana University)
• Inventors: Ekbia, Hamid R., Grogg, Pete
• Application Number:
  US15/028,914
• Publication Number:
  US 20160256771A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: A61B 5/1128 using image analysis A61B5/1127 takes precedence
• CPC Class Codes: A61B 5/4833 Assessment of subject's compliance to treatment
• CPC Class Codes: A61B 5/744 Displaying an avatar, e.g. an animated cartoon character
• CPC Class Codes: A63F 13/20 Input arrangements for video game devices
• CPC Class Codes: A63F 13/21 characterised by their sensors, purposes or types
• CPC Class Codes: G06Q 50/26 Government or public services business processes related to the transportation industry G06Q50/40
• CPC Class Codes: G16H 20/30 relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
• CPC Class Codes: G16H 40/63 for local operation

Abstract

In one illustrative embodiment, a tele-rehabilitation platform allows patients to play and interact with therapists, caregivers, and other patients. The platform includes a set of computer games, a therapist portal, and a knowledgebase for the storage and analysis of therapy outcomes for specific patients, conditions, and therapy regimes.

Claims

1. A method of monitoring a patient comprising:

providing a patient monitoring system comprising an electronic game interface module, a patient management dashboard module, and a patient assessment tool module;

prescribing a series of exercises with the patient management dashboard module for the patient to perform using a game interface;

electronically monitoring the patient'"'"'s performance of the series of prescribed exercises with at least one of a motion capture camera and an accelerometer; and

determining with the patient assessment tool module, based on said electronic monitoring, the patient'"'"'s compliance with the prescribed series of exercises.

2. The method of claim 1, further comprising:

performing an assessment of the patient'"'"'s physical functioning;

determining goals for the patient; and

determining a baseline functioning status of the patient and deficiencies based in part on the performed assessment of the patient'"'"'s physical functioning and the determined goals for the patient;

wherein the prescribed series of exercises are based on the determined baseline functioning status of the patient and deficiencies.

3. The method of claim 2, further comprising:

performing a reassessment of the patient'"'"'s physical functioning;

determining a progress status of the patient based on the performed reassessment.

4. The method of claim 3, further comprising:

revising the determined goals for the patient based on the determined progress status; and

prescribing a second series of exercises for the patient to perform using a game interface, the second series of exercises being based on the revised goals.

5. The method of claim 1, wherein electronically monitoring the patient'"'"'s performance includes monitoring the patient'"'"'s performance of the series of prescribed exercises with a motion capture camera.

6. The method of claim 5, wherein electronically monitoring the patient'"'"'s performance includes providing a time in which an exercise is to be completed and determining with the motion capture camera whether the patient performed the exercise in the provided time.

7. The method of claim 5, wherein electronically monitoring the patient'"'"'s performance includes providing an exercise requiring at least one motion corresponding to at least one of a horizontal motion and a vertical motion, determining with the motion capture camera whether the patient has performed the motion.

8. The method of claim 7, further comprising displaying an avatar on the game interface indicating whether the patient has performed the motion, wherein the game interface includes at least one of a horizontal motion icon and a vertical motion icon.

9. The method of claim 5, wherein electronically monitoring the patient'"'"'s performance includes:

displaying an avatar on the game interface; and

moving the avatar on the game interface based on a movement of the patient as monitored by the motion capture camera.

10. The method of claim 9, wherein electronically monitoring the patient'"'"'s performance includes displaying a first target on the game interface, wherein the first target is positioned relative to the avatar such that a therapeutic movement must be performed by the patient to move at least a portion of the avatar to the first target.

11. The method of claim 10, wherein electronically monitoring the patient'"'"'s performance further includes displaying a second target on the game interface, wherein the second target is positioned relative to the first target such that a therapeutic movement must be performed by the patient to move at least a portion of the avatar from the first target to the second target.

12. The method of claim 1, wherein electronically monitoring the patient'"'"'s performance includes monitoring the patient'"'"'s performance of the series of prescribed exercises with an accelerometer, wherein the accelerometer is part of an activity monitor.

13. The method of claim 1, wherein the game interface includes a multi-player mode configured to allow the patient to engage with a second person.

14. The method of claim 13, wherein the game interface is configured to adjust for a physical capability or skill of each player.

15. A method of categorizing a patient'"'"'s performance comprising:

providing a patient monitoring system comprising an electronic game interface module, a patient management dashboard module, and a patient assessment tool module;

assessing the patient'"'"'s physical functioning using the electronic game interface module and determining with the patient assessment tool module at least one physical function dimension based on said assessment;

assessing the patient'"'"'s cognitive functioning using the electronic game interface module and determining with the patient assessment tool module at least one cognitive function dimension based on said assessment; and

assessing the patient'"'"'s motivation using the electronic game interface module and determining with the patient assessment tool module at least one motivation dimension based on said assessment;

wherein at least one of said assessing steps include prescribing a task for the patient to perform and electronically monitoring the patient'"'"'s performance of the task with a motion capture camera or accelerometer, wherein the accelerometer is part of an activity monitor.

16. The method of claim 15, wherein the at least one physical function dimension is selected from the group consisting of balance, coordination, range of motion, endurance, and strength.

17. The method of claim 15, wherein the at least one cognitive function dimension is selected from the group consisting of reaction time, free and cued recall, sensory/visual deficits, neglect, and comprehension.

18. The method of claim 15, wherein the at least one motivation dimension is emotional arousal.

19. A system for monitoring patient compliance comprising:

a display configured to display information relating to a game or exercise for the patient to perform;

a motion capture camera;

a compliance module in communication with the display and the motion capture camera, wherein the compliance module is configured to receive one or more games or activities to be performed by the patient;

wherein the compliance module is configured to determine whether a patient is performing the game or exercise based on a signal received from the motion capture camera; and

wherein the compliance module is configured to record at least one of a number of repetitions attempted, a number of repetitions completed, a movement made by the patient, and an accuracy of a movement made by the patient.

20. The system of claim 19, further comprising at least one accelerometer, and wherein the accelerometer provides information related to a movement of the patient to the compliance module and the compliance module determines patient compliance at least in part based on the information provided by the accelerometer.