Faster irrigation set for controlling colostomy

Claim 2

An irrigation set for a colostomy patient comprising an irrigating solution container and a catheter, means for controlling the speed of irrigating solution from said container to said catheter, means for effecting suction of excrement through said catheter, means for fixing said catheter and tightening around the stoma, and means for regulating the flowing direction either for irrigating solution or drawing the excrement off, wherein said means for fixing the catheter and tightening around the stoma comprises a cap having a flange, a face plate belt having an apertured face plate with an inner ring for mating with said cap, and a stoma plate having a tube protruding from one side thereof; the flange of the said cap and the inner ring edge of the said face plate having corresponding protrusions and recesses for said mating; said stoma plate being connected to said cap and face plate with said protruding tube of the said stoma plate therebetween, said protruding tube being sleeved with a spring to urge said stoma plate away from said face plate.

Claim 3

An irrigation set according to claim 1, wherein, the catheter has a plurality of holes thereon.

Claim 4

An irrigation set according to claim 1 wherein, the means for controlling the speed of irrigating solution is a squeezer, both ends of said squeezer being provided with a check valve.

Claim 5

An irrigation set according to claim 1, wherein, said spring being thrusted through the hole of the faceplate to the inner side of the top portion of said cap, while secured around the stoma.

Claim 6

An irrigation set according to claim 1, wherein, means for regulating the flowing direction either for irrigating solution or drawing the excrement off are valves.

Claim 7

An irrigation set according to claim 5, wherein said cap has a protruded tube, and one valve has a side tube connected to said protruded tube of said stoma plate by a tube sliding through said protruded tube of said cap.

Claim 8

An irrigation set according to claim 1, wherein, said protruding tube of the said stoma plate has a zigzag-shaped surface.

Claim 9

An irrigation set for a colostomy patient comprising: an irrigating solution container; means for controlling the speed of irrigating solution which has a first and a second open end thereof, the first open end thereof communicating with the irrigating solution container; means for suctioning excrement and regulating the flow direction comprising first and second three-way valves which are connected in series with the second open end of the controlling means; a catheter; and means for fixing the catheter and tightening it around the stoma comprising a cap which has a protruded tube on the center thereof and a flange portion, the flange portion being provided with a plurality of protrusions; a face plate belt having a ring-shaped face plate, on the inner ring edge portion thereof being a plurality of corresponding recesses provided for fitting the protrusions of the cap; a stoma plate having a protruded tube on each side thereof respectively, the protruded tube of one side being sleeved with a spring member, one said protruded tube of said stoma plate passing through the protruded tube of the cap with the cap fixed with the face plate belt, the spring being thrust against the inner side of the top portion of the cap, the protruded tube of the other side being connected to the catheter, whereby in case of irrigation the irrigating solution flows controllably through the catheter into the stoma, and in case of excrement suction the three-way valves are regulated to let the water flow therethrough without passing into said catheter and thereby inducing a lower pressure in said catheter to suction the excrement together with the flowing water to the toilet.

Claim 10

An irrigation set for a colostomy patient comprising: an irrigating solution container; means for controlling the speed of irrigating solution which has a first and a second open end thereof, the first open end thereof communicating with the irrigating solution container; means for suctioning excrement and regulating the flow direction comprising first and second three-way valves which are connected in series with the second open end of the controlling means; a catheter; and means for fixing the catheter and tightening it around the stoma comprising a cap which has a protruded tube on the center thereof and a flange portion, the flange portion being provided with a plurality of protrusions; a face plate belt having a ring-shaped face plate, on the inner ring edge portion thereof being a plurality of corresponding recesses provided for fitting the protrusions of the cap; a stoma plate having a protruded tube on each side thereof respectively, the protruded tube of one side being sleeved with a spring member, one said protruded tube of said stoma plate passing through the protruded tube of the cap with the cap fixed with the face plate belt, the spring being thrust against the inner side of the top portion of the cap, the protruded tube of the other side being connected to the catheter, whereby in case of irrigation the irrigating solution flows controllably through the catheter into the stoma, and in case of excrement suction the three-way valves are regulated to let the water flow therethrough without passing into said catheter and thereby inducing a lower pressure in said catheter to suction the excrement together with the flowing water to the toilet.

Claim 11

An irrigation set according to claim 8, wherein the spring-sleeved protruded tube of the stoma plate is connected with a tube which can pass through the protruded tube of the cap to connect one way of the three-way valve.

Claim 12

An irrigation set according to claim 8, wherein the protruded tube of the stoma plate has a zigzag outer surface.

Claim 13

An irrigation set according to claim 8, wherein the catheter has a plurality of holes provided thereon.

Claim 14

An irrigation set according to claim 8, wherein the speed controlling means is a squeezer provided with a check valve at each end thereof.