Monitoring method and monitoring system for assessing physiological parameters of a subject

• US 20050080322A1
• Filed: 03/18/2002
• Published: 04/14/2005
• Est. Priority Date: 03/18/2002
• Status: Abandoned Application

• Current Assignee: Medic4all AG
• Original Assignee: Medic4all AG
• Inventors: Korman, Ronen
• Application Number:
  US10/503,934
• Publication Number:
  US 20050080322A1
• Time in Patent Office: Days
• US Class Current: 600/300
• CPC Class Codes: A61B 5/0006 ECG or EEG signals
• CPC Class Codes: A61B 5/0008 Temperature signals
• CPC Class Codes: A61B 5/0022 Monitoring a patient using a global network, e.g. telephone networks, internet
• CPC Class Codes: A61B 5/681 Wristwatch-type devices
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

A system for measuring at least one physiological parameter of the user, analyzing the parameter measured and providing feedback to the user. Analysis of at least one physiological parameter of the user may optionally and preferably be performed by a remotely located data processing server. The present invention enables such a measurement to preferably be used to directly generate medical information about the user, optionally performed by the sensing device or alternately by the remote server or alternately by the gateway. Such information may then optionally be sent to medical personnel, for example at a contact monitoring center and/or to any other location, through a gateway device. The gateway device is preferably a mobile gateway device and communicates with the preferred but exemplary wrist-mounted device of the present invention through a wireless communication channel.

Claims

1. A system for obtaining information about at least one physiological function of a subject, comprising:

(a) a sensing device for measuring and transmitting the at least one physiological parameter to form a transmitted measurement, wherein at least a portion of said sensing device is in direct physical contact with at least a portion of the subject;

(b) a mobile gateway for receiving said transmitted measurement; and

(c) a remote data processing server for receiving said transmitted measurement from said mobile gateway and for at least assisting in an analysis process for analyzing said transmitted measurement, wherein said analysis process provides the information about the at least one physiological function of the subject.

2. The system of claim 1, wherein said remote data processing server further comprises a processing unit for automatically performing said analysis process.

3. The system of claim 2, wherein said analysis process includes a diagnostic process, such that said analysis process includes automatically producing a diagnosis.

4. The system of claim 1, wherein said mobile gateway is at least partially in wireless communication with remote data processing server.

5. The system of claim 4, wherein said mobile gateway further comprises a wireless communication device, wherein components of said mobile gateway, apart from said wireless communication device, are connected to said wireless communication device as add-on components.

6. The system of claim 5, wherein said wireless communication device comprises a cellular telephone.

7. The system of claim 4, wherein said mobile gateway further comprises a cellular telephone for said wireless communication.

8. The system of claim 5, further comprising:

(d) a fixed gateway for being in wireless communication with said cellular telephone, said fixed gateway also being in communication with said remote data processing server.

9. The system of claim 8, wherein said fixed gateway is in wireless communication with said cellular telephone according to a SMS (short message system) messaging protocol.

10. The system of claim 9, further comprising:

(e) an SMSC (SMS center) for supporting said wireless communication according to said SMS messaging protocol.

11. The system of claim 1, wherein communication between said mobile gateway and said remote data processing server is bi-directional.

12. The system of claim 1, wherein said remote data processing server provides said transmitted measurement to a human operator for manually performing said analysis process.

13. The system of claim 1, wherein said remote data processing server partially performs said analysis process and wherein at least a portion of said analysis process is performed by a human operator.

14. The system of claim 1, further comprising:

(d) a fixed gateway in communication with said remote data processing server and in communication with said mobile gateway device, wherein said fixed gateway device receives said transmitted measurement from said mobile gateway device and provides said transmitted measurement to said remote data processing server, wherein said fixed gateway is connected to said remote data processing server through a fixed connection.

15. The system of claim 1, wherein said sensing device further comprises a sensor for measuring at least one physiological parameter of the subject, said sensor being in contact with at least a portion of the subject, and a processor for controlling at least one function of said sensor.

16. The system of claim 15, wherein said processor of said sensing device receives a signal from said sensor and converts said at least one measurement to form medical information.

17. The system of claim 1, wherein said sensing device further comprises a fastening article for being fastened to a wrist of the subject.

18. The system of claim 17, wherein said fastening article comprises an adhesive pad for being attached to the skin of the subject.

19. The system of claim 1, wherein said sensing device further comprises a communication unit for transmitting said medical information to said mobile gateway.

20. The system of claim 19, wherein said communication unit communicates through wireless communication.

21. The system of claim 20, wherein said wireless communication is performed according to at least one of Bluetooth communication, RF (radio frequency) communication and infra-red communication.

22. The system of claim 1, wherein said mobile gateway further comprises a processing unit for performing said analysis process for determining the information about the at least one physiological function of the subject.

23. The system of claim 1, further comprising:

(d) a display for displaying the information about the at least one physiological function of the subject to an operator; and

wherein said mobile gateway further comprises a camera and a mobile telephone for performing a visual and audio conversation between said operator and the subject.

24. The system of claim 1, further comprising:

(d) a database for storing said transmitted measurement and for being connected to said remote data processing server.

25. The system of claim 24, wherein at least said transmitted measurement is retrievable from said database for at least one of analysis and display.

26. The system of claim 24, further comprising:

(e) a Web server for communicating with said remote data processing server and for serving data from said database through a Web-based function.

27. The system of claim 1, further comprising:

(d) a videocamera in communication with said cellular telephone, for supporting a videoconference with the subject.

28. A method for obtaining information about at least one physiological function of a subject, comprising:

measuring the at least one physiological parameter at the subject by a sensing device, wherein at least a portion of said sensing device is at least in close physical proximity to at least a portion of the subject;

transmitting said measurement to form a transmitted measurement;

receiving said transmitted measurement by a mobile gateway, wherein said mobile gateway is capable of further transmitting said transmitted measurement.

29. The method of claim 28, wherein said transmitted measurement is transmitted to a data processing server, the method further comprising:

receiving said transmitted measurement from said mobile gateway by said data processing server; and

at least assisting in an analysis process for analyzing said transmitted measurement, wherein said analysis process provides the information about the at least one physiological function of the subject.

30. The method of claim 29, further comprising:

identifying the subject according to a subject identifier, for securing said transmitted measurement.

31. The method of claim 30, wherein said subject identifier is at least partially determined according to at least one characteristic of said mobile gateway.

32. The method of claim 31, wherein said mobile gateway includes a cellular telephone, and wherein said at least one characteristic of said cellular telephone is selected from the group consisting of a telephone number, a SIM card number, a cellular telephone serial number and an IP (Internet Protocol) address.

33. The method of claim 28, further comprising:

storing said transmitted measurement and the information about the at least one physiological function of the subject to form a medical history of the subject.

34. The method of claim 33, wherein recently transmitted measurements are compared to said medical history to determine if at least one physiological function is deteriorating.

35. The method of claim 34, wherein if said at least one physiological function is deteriorating, at least one medically trained individual is alerted.

36. The method of claim 29, wherein said analysis process further comprises automatically performing a diagnosis of the subject.

37. The method of claim 28, wherein said analysis process further comprises displaying the information about the at least one physiological function of the subject to medical personnel.

38. The method of claim 28, wherein said portion of said sensing device is in direct physical contact with said portion of the subject.

39. A system for obtaining information about at least one physiological function of a subject, comprising:

(a) a sensing device for measuring and transmitting the at least one physiological parameter to form a transmitted measurement, wherein at least a portion of said sensing device is in direct physical contact with at least a portion of the subject;

(b) a mobile gateway for receiving said transmitted measurement from said sensing device according to wireless communication; and

(c) a remote data processing server for receiving said transmitted measurement from said mobile gateway at least partially according to wireless communication and for at least assisting in an analysis process for analyzing said transmitted measurement, wherein said analysis process provides the information about the at least one physiological function of the subject.

40. A system for obtaining information about at least one physiological function of a subject, comprising:

(a) a sensing device for measuring and transmitting the at least one physiological parameter to form a transmitted measurement, wherein said sensing device is not in direct physical contact with the subject;

(b) a mobile gateway for receiving said transmitted measurement; and

(c) a remote data processing server for receiving said transmitted measurement from said mobile gateway and for at least assisting in an analysis process for analyzing said transmitted measurement, wherein said analysis process provides the information about the at least one physiological function of the subject.

41. A system for transmitting medical information about a subject to a remote location, the medical information being obtained from at least one physiological measurement of the subject, the system comprising:

(a) a cellular telephone in physical proximity to the subject for receiving the at least one physiological measurement of the subject; and

(b) a data processing unit contained within said cellular telephone for processing the at least one physiological measurement of the subject to form the medical information, such that said cellular telephone is a local server for the medical information.

42. The system of claim 41, further comprising:

(c) a videocamera in communication with said cellular telephone, for supporting a videoconference with the subject.

43. A system for obtaining information about at least one physiological function of a subject, comprising:

(a) a sensing device for measuring and transmitting the at least one physiological parameter to form a transmitted measurement, wherein at least a portion of said sensing device is in direct physical contact with at least a portion of the subject;

(b) a mobile gateway for receiving said transmitted measurement and for performing an analysis process for determining the information about the at least one physiological function of the subject;

(c) a remote data processing server for receiving the information about the at least one physiological function of the subject; and

(d) a database in communication with said remote data processing server, wherein the information about the at least one physiological function of the subject is stored in said database by said remote data processing server.