US PATENT SUBCLASS 604 / 340
.~.~.~.~.~ With bag anticollapse feature


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}
327  DF  .~ Receptacle attached to or inserted within body to receive discharge therefrom {5}
332  DF  .~.~ Receptacle engaging around permanent surgically constructed body opening (e.g., colostomy, etc.) {7}
338  DF  .~.~.~ Mounting ring or annulus around body opening {1}
339  DF  .~.~.~.~ Bag attached to seal ring {4}
340.~.~.~.~.~ With bag anticollapse feature


DEFINITION

Classification: 604/340

With bag anticollapse feature:

(under subclass 339) Subject matter including structure on the mounting ring or seal to prevent the bag from collapsing.