CN2310559Y

CN2310559Y - Intestine fistulization orifice blocking device

Info

Publication number: CN2310559Y
Application number: CN 97248054
Authority: CN
Inventors: 陆寿良; 付月云; 周建华
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-11-05
Filing date: 1997-11-05
Publication date: 1999-03-17
Anticipated expiration: 2007-11-05

Abstract

The utility model discloses an intestine fistulization orifice blocking device which comprises an abdominal wall fistulization orifice and a conduit. The utility model is characterized in that an air sac is bonded on the conduit diameter of the outer wall of the conduit whose end head is exposed out of the air sac, and an air conduit extends into the passage of the conduit wall. The air conduit extends from the back port of the conduit, and the tail end of the air conduit is provided with an inflating port which is connected with a sealing cover. A round stopper is sheathed in the outer wall of the conduit, is tightly attached to an abdominal wall and is fixed by a clamp. An operated patient is no longer worried about defecating at any moment, and the utility model can cause the patient to normally live and work. The operation is simple and convenient, and the utility model which is easy to master can be repeatedly used. The patient's pain is reduced, and the utility model is convenient for the patient to take part in various social activities.

Description

A kind of enterostomy stoma stopper

This utility model relates to a kind of enterostomy stoma stopper, and the stool that is applicable to patients after surgery is by the shutoff of abdominal artificial-fistula mouth.

" disposable intestine fistulization patient uses bag " of existing China Patent No. 93205499.4; its structure is made up of stomach wall sticking film and bag shaped body two parts, stomach wall album leave Membrane cover cross the fistula mouth and stomach wall bonding, and bag shaped body is positioned outside the fistula mouth; realized protection skin, not corroded by the intestinal Dissolve things inside.Its shortcoming is: can only disposablely use, the patient stool can not be controlled voluntarily, with having with row, brings many inconvenience for postoperative patient's life.

Task of the present utility model is to propose a kind ofly to prolong the defecation intermittent time, and the patient of postoperative can orthobiosis and work, does not have stink on one's body, can not pollute clothes, can reusable a kind of enterostomy stoma stopper.

Task of the present utility model is to realize like this, this enterostomy stoma stopper, it comprises abdominal artificial-fistula mouth and conduit, it is characterized in that: be bonded with air bag on the caliber of conduit outer wall, the termination of conduit exposes to outside the air bag, has an airway to reach in the passage of duct wall, airway extends through the rear end of conduit mouth, the airway end has inflation inlet, is connected with seal cover on the inflation inlet, and circle shutoff plug sleeve is gone into conduit outer wall and is close to stomach wall and fixes with clip.The material of conduit can adopt silicone rubber, the material selection soft rubber of airway, and the front port of conduit requires blunt and smooth, and the caliber 1.5-2 of conduit centimetre, the internal diameter 2-3 millimeter of gas tube, long 11 centimetres of conduit, 3-4 centimetre of inducing QI pipe range.

The utlity model has following effect: the patient of postoperative no longer for defecation is worried at any time, can make patient's orthobiosis and work, and it is easy and simple to handle, is convenient to grasp, and can reuse, and reduces the patient suffering, makes things convenient for the patient to participate in various doings.

Fig. 1 is a structural representation of the present utility model;

Describe embodiment in detail in conjunction with above accompanying drawing, conduit 7 adopts the silicone rubber hard material, bore is between 1.5-2 centimetre, 11 centimetres of pipe ranges, with resin bonding air bag 8 is arranged on the front end of conduit 7 outer walls, the front port of conduit 7 is exposed to outside the air bag 8, its port requires blunt and smooth, airway 3 reaches in the tube wall channel of conduit 7, and airway 3 extends through conduit 7 rear ports, and conduit 3 ends have inflation inlet 2, seal cover 1 is arranged on the inflation inlet 2, interior caliber 2-3 centimetre of airway 3, pipe range 3-4 centimetre, fixing with clip 4.During use, conduit 7 is sent into fistulization oral, at this moment air bag 8 is gone in 6 times fistulation enteric cavities of stomach wall mouth 9 with conduit 7 simultaneously, inflate from the air bag mouth 2 on the airway 3 with syringe, gas enters air bag 8 and expands, and pressure reaches 16-17kpa, at this moment outwards dials a downcomer 7, conduit 7 drives air bag 8 and moves, 9 shutoff of fistulation enteric cavity mouth, cover with absorbent cotton or toilet paper then, circle is blocked plug 5 be inserted in conduit and be pressed on the stomach wall 6, fix with clip, 1 sealing of inflation inlet 2 usefulness seal covers.As fixing without clip, also can on the middle-end tube wall of conduit 7, beat several pin-and-holes, seal in pin-and-hole with dowel and also can reach fixing purpose.Behind the shutoff enterostomy stoma, stool and gas can not be discharged thereupon, are stranded in the enteric cavity like this, when retention when a certain amount of, the pressure in enteral chamber raises, intestinal portion distension under the fistulization oral can appear in patient, at this moment just can arrive the lavatory defecation, during defecation, clip 4 be taken down, open big envelope lid 5, seal cover on the inflation inlet on the airway 321 is raised, and at this moment the gas of 8 li in air bag is discharged through conduit 7, extracts air bag 8 and conduit 7, this moment, stool can be discharged, and installed as stated above afterwards to get final product.

Claims

1, a kind of enterostomy stoma stopper, it comprises abdominal artificial-fistula mouth and conduit, it is characterized in that: be bonded with air bag on the caliber of conduit outer wall, the termination of conduit exposes to outside the air bag, have an airway to reach in the passage of duct wall, airway extends through the rear end of conduit mouth, and the airway end has inflation inlet, inflation inlet is connected with seal cover, and circle shutoff plug sleeve is gone into conduit outer wall and is close to stomach wall and fixes with clip.

2, a kind of enterostomy stoma stopper according to claim 1 is characterized in that: the front port of conduit requires blunt and smooth, and the caliber 1.5-2 of conduit centimetre, the internal diameter 2-3 millimeter of gas tube, long 11 centimetres of conduit, 3-4 centimetre of inducing QI pipe range.