US PATENT SUBCLASS 604 / 511
.~.~.~.~ Therapeutic material introduced into or removed from musculature

Current as of: June, 1999
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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}
500  DF  .~.~ Method {8}
506  DF  .~.~.~ Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body {4}
511.~.~.~.~ Therapeutic material introduced into or removed from musculature

DEFINITION

Classification: 604/511

Therapeutic material introduced into or removed from musculature:

(under subclass 506) Subject matter for a process wherein the material is injected into or removed from any of the body organs consisting of bundles of cells or fibers that can be contracted or expanded to produce bodily movements, including striated, smooth, or cardiac.

SEE OR SEARCH THIS CLASS, SUBCLASS:

4+, for patents disclosing the treatment of blood and its return to the body.

507+, for patents disclosing the introduction of medication into the vasculature system.