초록 ▼

A device for collecting urine or other organic body fluids includes a flexible bag (1) made of liquid-impervious sheet material, a urine-receiving member (2) which receives and conducts urine into the bag, and a device which prevents urine from leaving the bag through the urine-receiving members. Th

A device for collecting urine or other organic body fluids includes a flexible bag (1) made of liquid-impervious sheet material, a urine-receiving member (2) which receives and conducts urine into the bag, and a device which prevents urine from leaving the bag through the urine-receiving members. The urine-receiving member (2) is attached to a mounting flange (5) which is welded sealingly to the bag (1). The flange is provided with a bottom which lies at least partially loosely against the bag wall. The flange bottom includes openings through which urine can flow and that part of the bag wall located beneath the bottom is provided with at least one cut so as to form at least one flap. This flap allows urine to flow into the bag(1) through the openings in the flange bottom, but functions to close these openings when urine tends to flow in the reverse direction.

대표청구항 ▼

[ What is claimed is:] [1.] A device for collecting urine or other organic body fluids, comprising a flexible bag made of liquid-impervious sheet material and defining a lower part, means for receiving urine and conducting urine into the bag, and means for preventing urine from leaving the bag throu

[ What is claimed is:] [1.] A device for collecting urine or other organic body fluids, comprising a flexible bag made of liquid-impervious sheet material and defining a lower part, means for receiving urine and conducting urine into the bag, and means for preventing urine from leaving the bag through said urine-receiving means, wherein the urine-receiving means is attached to a mounting flange which is welded sealingly to the bag and which is provided with a bottom the underneath surface of which is flat and lies at least partially loosely against the bag wall and which bottom includes an opening approximately at the center of the bottom for the through-passage of urine; said means for preventing comprising a wall part of the bag located beneath said bottom and which has provided therein at least one cut outside the opening provided in said bottom, said at least one cut being disposed so as not to open directly toward the lower part of the bag thereby to form at least one flap which while enabling urine to pass into the bag through said opening functions to close this opening when urine tends to flow back in the reverse direction by being pressed against the flat underneath surface of said bottom by the urine.