US PATENT SUBCLASS 604 / 364
.~.~ Containing hydrosoluble, hydrodegradable or body heat soluble material

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

317  DF  MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) {5}
358  DF  .~ Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) {13}
364.~.~ Containing hydrosoluble, hydrodegradable or body heat soluble material

DEFINITION

Classification: 604/364

Containing hydrosoluble, hydrodegradable, or body heat soluble material:

(under subclass 358) Subject matter wherein either (a) an absorbent material layer is soluble or disintegratable in water or (b) an absorbent layer has been treated with a composition designed to melt when placed in a body orifice or cavity.

SEE OR SEARCH THIS CLASS, SUBCLASS:

265, 287 and 288, for other medical devices insertable into the body containing body degradable or soluble composition.