Enterostomy stoma occluder

A technology of occluder and ostomy, which is applied in the fields of colostomy, drainage device, medical science, etc., can solve the problems of easy prolapse of occluder, incomplete occlusion of enterostomy, easy damage to intestinal tract, etc., and achieves Not easy to damage the intestinal tract, enhance the blocking effect, good effect

Pending Publication Date: 2020-01-14
CHILDRENS HOSPITAL OF FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to address the deficiencies in the prior art above, to provide an enterostomy occluder that can effectively solve the problems of incomplete occlusion of enterostomy, easy damage to the intestinal tract, and easy prolapse of occluded objects. Enterostomy, simple structure, convenient operation, strong practicability

Method used

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  • Enterostomy stoma occluder
  • Enterostomy stoma occluder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1, the center plug 2 is used in conjunction with the base plug 1;

[0023] The principle and method of use: first clean the skin around the stoma, pat dry the skin, apply stoma powder, apply evenly and remove excess floating powder, and then spray the skin protective film; use medical anti-leak ointment around the stoma to prevent leakage, use After the hydrocolloid dressing is cut according to the range larger than the stoma chassis, it fits the stoma to protect the skin around the stoma; then puts the flexible cylinder plug 112 into the stoma intestine, inserts the inner core 22 into the perforation 112A, and Medical anti-leakage paste can also be used to prevent leakage between the flange 113 and the hydrocolloid to prevent body fluids and feces from leaking out; and use a stoma belt to fix it to prevent the enterostomy occluder from slipping out of the intestine, and to block it experimentally The ostomy is used to verify the patient's tolerance after the...

Embodiment 2

[0024] In the second embodiment, the center plug 2 is used alone.

[0025] Principle and method of use: When the intestinal tube of a child is relatively thin and the cylinder plug 112 cannot be put into the intestinal tube of the stoma; first clean the skin around the stoma, pat the skin dry, sprinkle the stoma powder, apply it evenly and remove the excess floating powder , spray skin protective film; use medical anti-leakage ointment around the stoma to take leak-proof measures, use hydrocolloid dressing, cut according to the range larger than the stoma chassis, fit the stoma to protect the skin around the stoma; then plug the center The inner core 22 of 2 is inserted into the intestinal tube of the stoma, and the leak-proof measures are taken with medical anti-leakage paste between the peripheral edge of the plug base 21 and the hydrocolloid to prevent leakage of body fluid and feces; and use a stoma belt Fix it to prevent the enterostomy occluder from slipping out of the i...

Embodiment 3

[0026] Embodiment 3, the base plug 1 is used together with the ostomy bag and the abdominal belt, and the central plug 2 is not used, and it is used as an anti-prolapse device.

[0027] Principle and method of use: first clean the skin around the stoma, pat dry the skin, sprinkle stoma powder, apply evenly and remove excess floating powder, and then spray the skin protective film; use medical anti-leak ointment around the stoma to prevent leakage, use The hydrocolloid dressing is cut according to the range larger than the stoma chassis, and fits the stoma to protect the skin around the stoma; then puts the flexible cylinder plug 112 into the intestine of the stoma, and cooperates with the children's stoma bag to collect excrement, and put the stoma The chassis of the pocket is cut according to the size of the base plug 1, and is sleeved around the base plug 1, and anti-leakage measures are taken around the flange 113 to prevent leakage of body fluids and feces; The main body i...

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Abstract

The invention provides an enterostomy stoma occluder. The enterostomy stoma occluder comprises a base plug, and a center plug; the upper end part of the base plug is a base body; a cylinder plug, which is integrally molded on the base body, is downwardly arranged at the middle of the upper end surface of the base body; a through hole is arranged inside the cylinder plug; the upper end part of thecenter plug is a plug pedestal; an inner core, which is integrally molded on the plug pedestal, is downwardly arranged at the middle of the plug pedestal; the inner core is sleeved with the through hole in a detachable way; the cylinder plug is wave-shaped in the axial direction; the through hole is wave-shaped in the axial direction; the base body is round; and an annular flange is downwardly formed on a circumferential edge of the base body. The enterostomy stoma occluder is simple in structure, convenient to operate and high in practicability; and the enterostomy stoma occluder is capable of effectively occluding enterostomy stoma and avoiding intestinal injury.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a restriction device for preventing and treating stoma prolapse after enterostomy operation. Background technique [0002] Enterostomy is an important surgical method for the treatment of various types of intestinal obstruction caused by congenital malformations or secondary factors. For various intestinal obstructive diseases that cannot be cured by one-stage surgery, enterostomy is often the first-stage surgical method of choice, so it is widely used in patients with intestinal obstruction. There are various surgical methods for enterostomy, and different methods of enterostomy are selected mainly according to the age of the patient, the type of disease and the need for follow-up surgical treatment. Bishop-Koop and Santulli fistula are two commonly used T-shaped fistula surgery. Different from other ostomy methods, under the stoma, the proximal and distal intestines are anast...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/445A61F5/449
CPCA61F5/4408A61F5/445A61F5/449
Inventor 沈淳马丽丽朱海涛
Owner CHILDRENS HOSPITAL OF FUDAN UNIV
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