US PATENT SUBCLASS 604 / 83
.~.~.~ Treating material introduced directly into liquid stream path

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}
82  DF  .~.~ Means for intermixing liquid with solid or different liquid {4}
83.~.~.~ Treating material introduced directly into liquid stream path {3}
84  DF  .~.~.~.~> Solid treating material
85  DF  .~.~.~.~> Liquid stream passes through reservoir containing treating material
86  DF  .~.~.~.~> Septum pierced by conduit

DEFINITION

Classification: 604/83

Treating material introduced directly into liquid stream path:

(under subclass 82) Subject matter wherein a body treating material is injected directly into a flowing liquid, usually a confined stream, which blends and carries the mixture to the person.