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Communication system for monitoring the health status of a patient, communication device, sensor device and method

  • US 7,952,475 B2
  • Filed: 05/08/2007
  • Issued: 05/31/2011
  • Est. Priority Date: 05/16/2006
  • Status: Active Grant
First Claim
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1. A communication device for monitoring the status of a user, comprising a first communication interface for communication with a sensor device and a second communication interface for communication with a health care center, the communication device generating a warning message upon failure of either the first communication interface or the second communication interface, whereinthe communication device comprises a detection device for detecting a critical or a non-critical status, and generating the warning message is prevented if boththe duration of failure of the second communication interface is shorter than a second time interval anda non-critical status is detected.

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