US PATENT SUBCLASS 604 / 67
.~.~.~ Sensor controls pump, motor, or pressure driven means


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

Internet Version by PATENTEC © 1999      Terms of Use



604 /   HD   SURGERY

19  DF  MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) {7}
48  DF  .~ Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin {9}
65  DF  .~.~ Material flow varying means controlled by condition responsive sensor {2}
67.~.~.~ Sensor controls pump, motor, or pressure driven means


DEFINITION

Classification: 604/67

Sensor controls pump, motor, or pressure driven means:

(under subclass 65) Subject matter wherein the flow varying means is a pump, motor, or pressure driven means responsive to the condition detected.