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Ultrasonic diagnostic imaging devices with fuel cell energy source

  • US 20040181154A1
  • Filed: 03/02/2004
  • Published: 09/16/2004
  • Est. Priority Date: 03/13/2003
  • Status: Abandoned Application
First Claim
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1. An ultrasonic diagnostic imaging system probe comprising:

  • an ultrasonic transducer array (12);

    an integrated circuit (13) coupled to the ultrasonic transducer array (12) which acts to process or control transducer array signals;

    a fuel cell (90) coupled to the integrated circuit (13) for energizing the integrated circuit (13); and

    a source of fuel coupled to the fuel cell (90).

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