US PATENT SUBCLASS 600 / 359-- .~.~.~.~.~.~ Temperature compensated

US PATENT SUBCLASS 600 / 359
.~.~.~.~.~.~ Temperature compensated

Current as of: June, 1999
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600 /	HD	SURGERY

300	DF	DIAGNOSTIC TESTING {38}
309	DF	.~ Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test {8}
345	DF	.~.~ Electroanalysis {3}
348	DF	.~.~.~ Determining ion concentration/partial pressure {7}
355	DF	.~.~.~.~ Oxygen tension {3}
357	DF	.~.~.~.~.~ Transcutaneous {2}
359		.~.~.~.~.~.~ Temperature compensated

DEFINITION

Classification: 600/359

Temperature compensated:

(under subclass 357) Subject matter wherein the oxygen partial pressure sensing the value produced from the oxygen pressure sensor is compared to a body temperature sensor placed on or in the body, which sensor emits a signal which is processed to compare the partial pressure to a preprogrammed normal value and subsequently corrects the partial pressure value to that which is normal for the corrected body temperature to ensure a true oxygen partial pressure value.