US PATENT SUBCLASS 600 / 354
.~.~.~.~.~ Transcutaneous

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}
353  DF  .~.~.~.~ Carbon dioxide or other gases {1}
354.~.~.~.~.~ Transcutaneous

DEFINITION

Classification: 600/354

Transcutaneous:

(under subclass 353) Subject matter wherein the ionic concentration of partial pressures of the gases are measured or detected by a means which come into contact with the integument of a patient.

SEE OR SEARCH THIS CLASS, SUBCLASS:

357, for the transcutaneous detection of oxygen through the skin.