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Configurable physiological measurement system

  • US 7,729,733 B2
  • Filed: 03/01/2006
  • Issued: 06/01/2010
  • Est. Priority Date: 03/01/2005
  • Status: Active Grant
First Claim
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1. A physiological measurement system comprising:

  • a sensor configured to transmit light having a plurality of wavelengths into a tissue site and to generate a sensor signal responsive to the transmitted light after tissue attenuation;

    a processor configured to operate on the sensor signal so as to derive at least one physiological parameter;

    a communications link adapted to provide communications between the sensor and the processor; and

    a plurality of information elements distributed across at least one of the sensor, the processor and the communications link,wherein the information elements provide operational information corresponding to at least one of the sensor, the processor and the communications link, the processor configured to determine a least common denominator of parameter measurement capabilities based on the operational information.

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