Wearable health monitoring system

Patent metadata

Field	Value
Publication number	US-10314489-B2
Application number	US-201615145946-A
Country	US
Kind code	B2
Filing date	May 4, 2016
Priority date	Oct 16, 2009
Publication date	Jun 11, 2019
Grant date	Jun 11, 2019

Abstract

Devices, systems and methods are disclosed which relate to remotely monitoring the health of an individual. The individual wears a health monitoring device, with an attached strap, capable of sensing characteristics of the individual. These characteristics may include voice level and tone, movements, blood pressure, temperature, etc. The device allows individuals to constantly monitor their health without having to physically visit a doctor or other health care professional. Wireless communication, for instance with an Internet Protocol Television (IPTV) set-top box, allows measurements to be made and evaluated by a computerized healthcare service provider. For a more accurate evaluation, measurements are sent over the INTERNET to a service. The device communicates with services in order to diagnose the individual based upon the characteristics.

First claim

What is claimed is:

1. A device, comprising:
a processing system including a processor; and
a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, comprising:
obtaining a baseline health performance sample of a user of the device, wherein the baseline health performance sample comprises a first measurement corresponding to a first movement of the user;
receiving a request for a new health performance sample;
capturing an input representing the new health performance sample according to the request, wherein the input comprises a second measurement corresponding to a second movement of the device relative to a second processor, wherein the second movement is determined according to arrival time data associated with signals that are transmitted according to instructions from the second processor;
comparing the second measurement to the first measurement to determine a difference in user health performance; and
transmitting information associated with the difference in user health performance to the second processor.

2. The device in claim 1 , wherein a first signal of the signals originates from the second processor and comprises a data packet, wherein a second signal of the signals comprises an audio tone, and wherein the determining the second movement according to arrival time data comprises determining a distance between the device and the second processor according to a time difference of arrival between the first and second signals at the device.

3. The device in claim 1 , further comprising a microphone,
wherein the baseline health performance sample further comprises a first voice sample of the user received via the microphone, and
wherein the input further comprises a second voice sample received via the microphone.

4. The device in claim 3 , wherein the operations further comprise:
comparing the second voice sample to the first voice sample to determine the difference in user health performance; and
transmitting information associated with the difference in user health performance, based on the comparing of the second voice sample to the first voice sample, to the second processor.

5. The device in claim 1 , further comprising:
receiving another request for a subsequent performance sample of the user from the second processor;
obtaining the subsequent performance sample of the user;
comparing the subsequent performance sample to a downloaded baseline performance sample to determine an updated difference of user performance, wherein the second processor downloads the downloaded baseline from an interactive television network;
determining an updated health condition of the user based on the updated difference in the user health performance; and
transmitting information regarding the updated health condition to the second processor.

6. The device in claim 1 , further comprising an accelerometer, and wherein the operations further comprise:
obtaining a baseline movement sample of the user by the accelerometer; capturing an additional movement sample of the user by the accelerometer; comparing the additional movement sample to the baseline movement sample to determine a movement based difference in user health performance; and
transmitting the movement based difference in user health performance to the second processor.

7. A non-transitory, machine-readable storage medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations, comprising:
receiving a voice sample of a user;
evaluating the voice sample against a voice baseline to identify the user;
requesting a performance sample of the user from a sensor of a health monitoring device, wherein the performance sample comprises a measurement corresponding to a movement of the sensor;
providing two signals to the health monitoring device via a wireless transceiver, wherein the movement is determined according to a time difference of arrival at the sensor between the two signals;
comparing the performance sample to a baseline performance sample to determine a difference of user performance; and
determining a health condition of the user based upon the difference in user performance.

8. The non-transitory, machine-readable storage medium in claim 7 , wherein the operations further comprise uploading the health condition of the user to an interactive television network.

9. The non-transitory, machine-readable storage medium in claim 7 ,
wherein a first signal of the two signals comprises a data packet and a second signal of the two signals comprises an audio tone, and wherein a distance between the sensor and a processing system issuing the two signals is determined according to a time difference of arrival between the first and second signals at the sensor.

10. The non-transitory, machine-readable storage medium in claim 7 , wherein the health monitoring device further comprises an accelerometer, wherein the accelerometer measures an additional movement of the user.

11. The non-transitory, machine-readable storage medium in claim 7 , wherein the operations further comprise providing an audio to speaker to present the request for the performance sample to the user.

12. The non-transitory, machine-readable storage medium in claim 7 , wherein the request for the performance sample originates from a doctor via an interactive television network.

13. The non-transitory, machine-readable storage medium in claim 7 , wherein the operations further comprise receiving a baseline performance sample from an interactive television network.

14. The non-transitory, machine-readable storage medium in claim 7 , wherein the performance sample comprises a vocal signal.

15. A method, the method comprising:
communicatively connecting, by a processing system comprising a processor, to a health monitoring device;
providing, by the processing system, an instruction to the health monitoring device;
instructing, by the processing system, that a user associated with the health monitoring device perform a physical move;
providing, by the processing system, a first sensor of the health monitoring device to obtain a movement sample, wherein the movement sample is determined relative to a position of the processor, wherein the movement sample is determined according to a time difference of arrival between two signals originating at the processing system;
evaluating, by the processing system, the movement sample against a movement baseline for the user to determine a health condition of the user; and
transmitting, by the processing system, the health condition to an application server.

16. The method in claim 15 , wherein the processor comprises a set top box, and
wherein the application server transmits the health condition to a health professional in communication with the application server.

17. The method in claim 16 , further comprising receiving a professional evaluation from the health professional via the application server.

18. The method in claim 15 , further comprising instructing the user to wear the health monitoring device when outside a range of wireless communications with the processing system.

19. The method in claim 15 , further comprising providing a second sensor of the health monitoring device to acquire a health sample from the user, and
wherein a first signal of the two signals comprises a data packet and a second signal of the two signals comprises an audio tone, wherein a distance between the healt

Assignees

• At & T Ip I Lp

Inventors

• Chang Hisao
• Ji Lusheng
• Renger Bernard S

Classifications

• A61B5/14532

  for measuring glucose, e.g. by tissue impedance measurement · CPC title

• A61B5/4875

  Hydration status, fluid retention of the body · CPC title

• A61B5/08

  Measuring devices for evaluating the respiratory organs · CPC title

• A61B5/00

  Measuring for diagnostic purposes (radiation diagnosis A61B6/00; diagnosis by ultrasonic, sonic or infrasonic waves A61B8/00); Identification of persons · CPC title

• H04W4/02

  Services making use of location information · CPC title