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Patient temperature repeating system and method

  • US 6,921,198 B2
  • Filed: 06/12/2003
  • Issued: 07/26/2005
  • Est. Priority Date: 06/12/2003
  • Status: Active Grant
First Claim
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1. A system for repeating a resistance level from a patient temperature sensor that varies its resistance level in accordance with patient temperature, said system comprising:

  • input means for connecting the patient temperature sensor thereto;

    output means for connecting at least one medical instrument thereto;

    variable resistance means for providing a variable resistance level to said output means, said variable resistance means comprising a coarse potentiometer in parallel with a fine potentiometer; and

    control means for obtaining the resistance level provided by a patient temperature sensor connected to said input means and establishing the resistance level provided by said variable resistance means to said output means in accordance with the resistance level obtained from the patient temperature sensor.

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