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System for Processing Patient Monitoring Power and Data Signals

  • US 20120197094A1
  • Filed: 02/06/2012
  • Published: 08/02/2012
  • Est. Priority Date: 10/24/2007
  • Status: Active Grant
First Claim
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1. A medical device user interface for selectively monitoring patient physiological parameter data comprising:

  • a user interface for receiving user entered command data representing at least one control signal for controlling the operation of a device interface in acquiring at least one physiological parameter from a patient;

    a conversion processor electrically coupled to said user interface forconverting an electrical power signal obtained from a power source into an optical power signal having a first frequency; and

    converting said at least one control signal received from said user interface into an optical control signal having a second frequency different from said first frequency, said optical control signal including control data for controlling the device interface; and

    a communication processor electrically coupled to said conversion processor for transmitting said optical power signal and said optical control signal via an optical communication pathway for receipt by the device interface.

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