US PATENT SUBCLASS 604 / 304
.~.~ Bandage, pad, or shield placed on body for sustained treatment thereof

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}
289  DF  .~ Treating material applied to or removed from external surface of body, or cutaneous layer of skin (e.g., eye treatment, removal of skin impurities, etc.) {11}
304.~.~ Bandage, pad, or shield placed on body for sustained treatment thereof {4}
305  DF  .~.~.~> Treating material supplied to bandage, pad, or shield through conduit connected to remote supply
306  DF  .~.~.~> Treating material reservoir broken, cut, pierced, or torn to apply treating material to body
307  DF  .~.~.~> Adhesively attachable to body
308  DF  .~.~.~> Bandage, pad, shield, or attaching means extendable around body portion

DEFINITION

Classification: 604/304

Bandage, pad, or shield placed on body for sustained treatment thereof:

(under subclass 289) Subject matter relating to a static appliance which protects the body and applies a body treating material thereto for continuous treatment over a period of time.

(1) Note. A static appliance includes any material in the form of a bandage, pad, or shield placed upon the body for treatment of said body.

SEE OR SEARCH CLASS

424, Drug, Bio-Affecting and Body Treating Compositions,

447+, for bandages which are control release type for applying treating material to the body.