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Method and circuit for storing and providing historical physiological data

  • US 7,957,781 B2
  • Filed: 06/02/2006
  • Issued: 06/07/2011
  • Est. Priority Date: 08/31/2000
  • Status: Active Grant
First Claim
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1. An oximeter sensor, comprising:

  • a light emitting element configured to emit light;

    a light detector configured to receive the light;

    an accelerometer configured to detect motion of the oximeter sensor; and

    a memory storing an algorithm configured to correct physio-optic effects from motion detected by the accelerometer.

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