US PATENT SUBCLASS 604 / 318
.~ Material collector with condition indicator

Current as of: June, 1999
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604 /   HD   SURGERY

317  DF  MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) {5}
318.~ Material collector with condition indicator

DEFINITION

Classification: 604/318

Material collector with condition indicator:

(under subclass 317) Subject matter including an indicator means associated with the material receptor to produce a visual manifestation of a condition or status within the receptor to alert an attendant or patient to an existing condition.

SEE OR SEARCH THIS CLASS, SUBCLASS:

361, for indicators which signal that the absorbent pad has become wet.

404, for containers with contents indicator.