US PATENT SUBCLASS 600 / 547
.~ Measuring electrical impedance or conductance of body portion


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



600 /   HD   SURGERY

300  DF  DIAGNOSTIC TESTING {38}
547.~ Measuring electrical impedance or conductance of body portion {1}
548  DF  .~.~> Locating acupuncture points


DEFINITION

Classification: 600/547

Measuring electrical impedance or conductance of body portion:

(under subclass 300) Subject matter for measuring (a) the impedance of any part of the body to flow of electric current therethrough or (b) the readiness with which any part of the body transmits an electric current.

SEE OR SEARCH THIS CLASS, SUBCLASS:

506, for methods and apparatus for measuring blood flow by measuring body electrical impedance.

536, for methods and apparatus for detecting breathing by measuring body electrical impedance.

SEE OR SEARCH CLASS

324, Electricity: Measuring and Testing,

600+, for impedance measuring not specifically for medical diagnosis.