HEALTH INFORMATION TELECOMMUNICATIONS SYSTEM AND METHOD

• US 20120253847A1
• Filed: 03/31/2011
• Published: 10/04/2012
• Est. Priority Date: 03/31/2011
• Status: Abandoned Application

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: Dell'Anno, Michael Joseph, Hartman, Michael James, Mitchell, Robert James Jr., Fergus Ross, John Anderson, Hershey, John Erik, Soro, Stanislava
• Application Number:
  US13/076,962
• Publication Number:
  US 20120253847A1
• Time in Patent Office: Days
• US Class Current: 705/3
• CPC Class Codes: A61B 5/0022 Monitoring a patient using a global network, e.g. telephone networks, internet
• CPC Class Codes: A61B 5/7232 involving compression of the physiological signal, e.g. to extend the signal recording period
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: H04L 1/0007 by modifying the frame length
• CPC Class Codes: H04L 1/0014 by adapting the source coding
• CPC Class Codes: H04L 1/0017 where the mode-switching is based on Quality of Service requirement
• CPC Class Codes: H04L 1/0026 Transmission of channel quality indication

Abstract

Health information communications systems and methods are disclosed. In one embodiment, the system includes one or more medical sensors providing one or more health information data types. The system further includes a patient communications device coupled to at least one medical sensor over a communications network. Particularly, the patient communications device includes a patient quality of service (QoS) manager that dynamically specifies a set of data quality management parameters for transporting at least some of the health information and modifies at least some of the health information into value factored health information. Additionally, the system includes a specialist communications device communicatively coupled to the patient communication device over the communications network. The specialist communications device includes a specialist QoS manager that provides measured channel characteristics to the patient communications device. The patient QoS manager dynamically specifies the set of data quality management parameters based at least in part on the measured channel characteristics of the specialist communications device.

Claims

1. A health information communications system, comprising:

one or more medical sensors that provide one or more data types of health information;

a patient communications device communicatively coupled to a communications network and to at least one of the medical sensors, said patient communications device having a patient quality of service (QoS) manager, wherein the patient QoS manager dynamically specifies a set of data quality management parameters for transporting at least some of the health information and modifies said some of the health information into value factored health information; and

a specialist communications device communicatively coupled to the patient communication device over the communications network, said specialist communications device having a specialist quality of service (QoS) manager, wherein the specialist QoS manager is configured to provide measured channel characteristics to the patient communications device;

wherein the data quality management parameters of the patient communications device are based at least in part on the measured channel characteristics of the specialist communications device.

2. The system of claim 1, wherein the specialist communications device receives and processes at least some of the value factored health information.

3. The system of claim 2, wherein the specialist communications device is configured to process the value factored health information by at least one of decompressing, decoding, decryption, and deinterleaving.

4. The system of claim 1, wherein the patient communications device is configured to process the value factored health information by at least one of compressing, encoding, encryption, and interleaving.

5. The The system of claim 1, wherein the data quality management parameters are based on at least one of measured channel characteristics, the one or more data types, type of medical examination, data request from the specialist communications device, user requests, user preferences, application settings, location, or combinations thereof.

6. The system of claim 1, wherein the measured channel characteristics comprises bit rate, latency, jitter, packet loss, data errors, and combinations thereof.

7. The system of claim 1, further comprising a patient link monitor and a specialist link monitor, wherein each link monitor is configured to provide the measured channel characteristics.

10. The system of claim 1, further comprising at least one of a transceiver, a location-determining device, a display device, an authentication unit, an encryption unit, a storage device, an audio input-output device and a video input-output device.

12. The system of claim 1, wherein the QoS manager customizes the value factored health information corresponding to each data type for exporting to an Electronic Medical Records (EMR) system.

13. The system of claim 1, wherein the data types comprise audio data, video data, image data, geographical location of the medical sensors, diagnostic data, communication data, or combinations thereof.

14. The system of claim 1, wherein the medical sensors comprise an MRI system, a CT system, an ultrasound system, blood pressure monitor, an X-ray, a video device, image device, an audio device, a commutations system, or combinations thereof.

15. The system of claim 1, wherein patient QoS manager enables dynamic control of the medical sensors.

16. The system of claim 1, wherein at least one of the patient communication device and specialist communication device are implemented in a network edge device, a mobile computing system, a desktop computer, a router, a communications server, or combinations thereof.

17. The system of claim 1, wherein the communications network is configured for at least one of wireless local area networks (WLAN), wide area networks (WAN) such as Worldwide Interoperability for Microwave Access (WiMax) networks, satellite networks, cellular networks, sensor networks, ad hoc networks and short-range networks.

8. The system of claim 8, wherein at least one of the patient link monitor and the specialist link monitor are configured to independently provide the measured channel characteristics.

9. The system of claim 8, wherein the patient link monitor uses at least one of a desired frequency and a dynamically varying measurement frequency for the measured channel characteristics

11. The system of claim 11, wherein the location-determining device determines a geographical location of the one or more medical sensors.

18. A method for communicating health information, comprising:

measuring one or more channel characteristics between a patient communications device and a specialist communications device, said channel characteristics corresponding to one or more communication channels in the communications network;

receiving medical information from one or more sensors communicatively coupled to the patient communications device;

dynamically specifying a set of quality of service (QoS) parameters for at least some of the medical information based in part on the channel characteristics;

processing at least some of the medical information based on the set of quality of service (QoS) parameters into value factored medical information;

transporting at least some of the value factored medical information from the patient communications device over the communication channels; and

receiving at least some of the value factored medical information at the specialist unit over the communications channel.

19. The method of claim 19, further comprising determining a geographical location of the one or more health monitoring devices using a location-determining device.

20. The method of claim 19, further comprising authenticating, securing and authorizing access to the value factored medical information.

21. The method of claim 19, further comprising storing the received information from the sensors for analysis, billing, or a combination thereof.

22. The method of claim 19, wherein routing the medical information comprises combining the information corresponding to two or more data types into simultaneously transmitted message stream or multiplexed message stream.

23. The method of claim 19, wherein receiving the medical information including one or more data types comprises receiving audio data, video data, image data, geographical location of the patient communications device, geographical location of the specialist communications device, geographical location of the sensors, diagnostic data from the sensors, or combinations thereof.

24. The method of claim 19, wherein dynamically specifying the set of parameters for each data type comprises identifying the set of parameters for each data type based on a nature of communication, desired bandwidth utilization, desired quality of the remotely received or transmitted information, desired reliability of the remotely received or transmitted information, desired connection management, desired compression rules, a desired maximum tolerable packet loss rate, desired latency, desired communication handoffs, a desired number of retries, a desired range of packet sizes, desired error correction, or combinations thereof.

25. A health information communications unit, comprising:

a processing unit;

a memory section coupled to the processing unit;

one or more medical sensors communicatively coupled to the processing unit, said medical sensors providing health information of one or more data types;

a patient quality of service (QoS) manager operating on the processing unit and configured to process at least some of the health information as value factored health information and transport at least some of said value factored health information over a communications network, wherein at least some of the value factored health information is configured for said transport based on measured channel characteristics of the communications network; and

a specialist QoS manager interfacing with the patient QoS manager over the communications network, said specialist unit configured to receive and process at least some of the value factored health information.

26. The health information communications unit according to claim 26, wherein wherein at least some of the value factored health information is configured for said transport based on specialist requests and medical examination protocol.