In situ calibration system for sensors located in a physiologic

Details In situ calibration system for sensors located in a physiologic In situ calibration system for sensors located in a physiologic

1995-01-27

1997-12-16

Bahr, Jennifer

Surgery

Truss

Pad

A61B 500

Patent

active

056973667

ABSTRACT:
A method is provided for calibrating sensors used to analyze characteristics of physiologic fluids such as blood. The method involves the use of a sensor assembly having an analyte-responsive sensor in communication with a passageway which is in divertable fluid communication with a physiologic line and a conduit by which a reference sample may be introduced into the passageway. The method involves exposing the sensor to the reference sample, thereby producing a sensor response. The method also allows performing quality control on the sensors. Also provided is an apparatus with which the claimed method may be practiced.

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