MOBILE PERSONAL EMERGENCY RESPONSE SYSTEM

• US 20140327540A1
• Filed: 05/06/2014
• Published: 11/06/2014
• Est. Priority Date: 05/06/2013
• Status: Abandoned Application

• Current Assignee: AnyData Corporation (United Computer & Telecommunications Incorporated)
• Original Assignee: AnyData Corporation (United Computer & Telecommunications Incorporated)
• Inventors: Shin, Soon Bum, Lee, Chilsam
• Application Number:
  US14/271,220
• Publication Number:
  US 20140327540A1
• Time in Patent Office: Days
• US Class Current: 340/539.11
• CPC Class Codes: G08B 21/0446 worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
• CPC Class Codes: G08B 25/006 Alarm destination chosen according to type of event, e.g. in case of fire phone the fire service, in case of medical emergency phone the ambulance
• CPC Class Codes: G08B 25/016 Personal emergency signalling and security systems emergency non-personal manually actuated alarm activators G08B25/12
• CPC Class Codes: G08B 25/10 using wireless transmission systems G08B25/009 takes precedence

Abstract

A wireless device includes a transceiver configured to communicate with a device management center, a first sensor configured to detect a condition associated with the wireless device, a second sensor configured to detect a position associated with the wireless device, and a processor coupled to the transceiver, the first sensor, and the second sensor. The processor is configured to determine an abnormal condition related to the wireless device by receiving a first output from one of the first sensor and the second sensor, and comparing the first output to a threshold value, and send an alert message to a device management center including information related to the abnormal condition.

Claims

1. A wireless device comprising:

a transceiver configured to communicate with a device management center;

a first sensor configured to detect a parameter associated with the wireless device;

a second sensor configured to detect a position associated with the wireless device; and

a processor coupled to the transceiver, the first sensor, and the second sensor and configured to;

determine an abnormal condition related to the wireless device by receiving a first output from one of the first sensor and the second sensor, and comparing the first output to a threshold value; and

send an alert message to a device management center including information related to the abnormal condition.

2. The wireless device of claim 1, wherein the first sensor includes an accelerometer configured to detect movement of the wireless device, and wherein the processor is configured to receive the first output from the accelerometer and compare the first output to an acceleration threshold to determine a sudden impact condition.

3. The wireless device of claim 1, wherein the first sensor includes a temperature sensor configured to detect ambient temperature around the wireless device, and wherein the processor is configured to receive the first output from the temperature sensor and compare the first output to a temperature threshold to determine one of a cold condition and a hot condition.

4. The wireless device of claim 1, wherein the first sensor includes an electronic compass configured to detect angular movement of the wireless device.

5. The wireless device of claim 1, further comprising a battery for providing power to the wireless device, and wherein the processor is configured to determine a battery condition associated with the state of charge of the battery and send the alert message to the device management center including information related to the battery condition.

6. The wireless device of claim 5, wherein the processor is configured to send the alert message to the device management center when the battery state of charge is below a predetermined threshold.

7. The wireless device of claim 1, wherein the processor is configured to receive the first output from the second sensor, and compare the first output to a position threshold, wherein the position threshold is based on a predetermined perimeter around an area, such that the processor is configured to determine that the wireless device is outside of the predetermined perimeter around the area when the first output exceeds the position threshold.

8. The wireless device of claim 1, wherein the processor is configured to receive the first output from the first sensor and receive a second output from the second sensor, wherein the processor uses information derived from the first output and the second output to determine the abnormal condition.

9. The wireless device of claim 1, further comprising a panic button, wherein the processor is configured to send the alert message to the device management center when the panic button is activated.

10. The wireless device of claim 1, further comprising a microphone and a speaker, wherein the processor is configured to enable two-way communication between the device management center and the wireless device by activating the microphone and the speaker.

11. The wireless device of claim 1, wherein the wireless device is a wearable device.

12. The wireless device of claim 1, wherein the first sensor includes a proximity sensor configured to detect whether the wireless device is near a docking station.

13. The wireless device of claim 12, wherein the second sensor is disabled while the proximity sensor detects that the wireless device is near the docking station.

14. The wireless device of claim 1, further comprising a biometric sensor configured to detect a biometric characteristic associated with a user of the wireless device, and wherein the processor is configured to compare the biometric output to a threshold.

15. The wireless device of claim 1, wherein the processor sends the alert message to the device management center when the wireless device is shutting down.

16. A personal emergency system comprising:

a wireless device including

a first transceiver,

a first sensor configured to detect a parameter associated with the wireless device,

a second sensor configured to detect a position associated with the wireless device,

a first processor coupled to the transceiver, the first sensor, and the second sensor and configured to

receive an output from one of the first sensor and the second sensor,

determine if an abnormal condition exists based on the output, and

generate an alert message when the abnormal condition exists; and

a remote server including

a second transceiver configured to communicate with the wireless device,

a database including information associated with a user of the personal emergency system, and

a second processor coupled to the database and the second transceiver, the processor configured to

receive the alert message from the wireless device including information regarding the abnormal condition, and

access the database based on the alert message.

17. The personal emergency system of claim 16, wherein the database includes identification information of the user and recipients associated with the user.

18. The personal emergency system of claim 17, further comprising a device management center configured to receive the alert message and contact a recipient associated with the user.

19. The personal emergency system of claim 18, wherein the device management center includes the remote server.

20. The personal emergency system of claim 16, wherein the alert message includes information associated with a user, and wherein the second processor identifies the user based on information from the alert message.

21. The personal emergency system of claim 16, wherein the wireless device further includes a battery to power the wireless device, and wherein the first processor is configured to monitor a state of charge of the battery and send a battery message to the remote server when the state of charge of the battery is below a predetermined threshold, and wherein the second processor is configured to send a response message to the wireless device to alert a user to replace the battery.

22. The personal emergency system of claim 16, further comprising a recipient device configured to communicate with the remote server and display information regarding one of the parameter and the position associated with the wireless device.

23. The personal emergency system of claims 22, wherein the recipient device is further configured to establish a communication link with the wireless device.