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Stoma convex disc and production method thereof

A convex disc and stoma technology, applied in the field of medical devices, can solve problems such as affecting the patient experience

Pending Publication Date: 2022-03-25
ZHENDE MEDICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 2. Most of the stoma discs on the market are push-type combinations, which will exert a certain pressure on the stoma when replaced, which will affect the patient's experience

Method used

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  • Stoma convex disc and production method thereof
  • Stoma convex disc and production method thereof
  • Stoma convex disc and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] combined with Figures 1 to 7, the technical solution of the present invention is a stoma convex disc, including a first disc body 1, a second disc body 2, a bag clasp 3 and a bag lock ring 4, the first disc body 1 includes a fitting surface 11 and the installation surface 12, the second disc body 2 is connected to the installation surface 12 of the first disc body 1, the second disc body 2 is provided with a first ring groove 21, and the bag clasp 3 is connected to In the first ring groove 21, the bag snap ring 3 is provided with a second ring groove 31 corresponding to the first ring groove 21, and the bag lock ring 4 includes a lock ring body with a notch 41, the lock ring body 41 is connected in the second ring groove 31, the two ends of the gap of the lock ring body 41 are respectively the active part 42 and the passive part 3, and the passive part 43 is provided with a positioning part 44 Between the positioning parts 44 is a cavity part 45, the cavity part 45 in...

Embodiment 2

[0049] combined with Figures 1 to 7 , the technical solution of the present invention is a method for producing the stoma convex plate described in embodiment 1, comprising the following steps:

[0050] For the preparation of the first plate, heat the hydrocolloid raw material, extrude after the hydrocolloid raw material is fully heated and softened, adjust the temperature of the hydrocolloid to 60 to 120°C according to the hydrocolloid condition, and then squeeze the hydrocolloid evenly On the type material paper, the thickness of the hydrocolloid can be set to 0.8mm to 1.2mm. After the backing is stretched, it is compounded on the hydrocolloid to form a hydrocolloid coil. The hydrocolloid coil is die-cut, and the die-cut hydrocolloid The coiled material is heated and softened, blow-molded until cooled during the softening process, and the first disc body with a concave surface is obtained through the unique retention of the release material;

[0051] For the preparation of...

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Abstract

The invention discloses an ostomy convex disc and a production method thereof.The ostomy convex disc comprises a first disc body, a second disc body, a bag body clamping ring and a bag body locking ring, the second disc body is connected to the first disc body, the bag body clamping ring is connected to the second disc body, the locking ring body is connected to the bag body clamping ring, and the bag body clamping ring is connected to the bag body locking ring. A driving part and a driven part are arranged at the two ends of the notch of the lock ring body respectively, positioning parts are arranged on the driven part, a cavity part is arranged between the positioning parts and comprises a first opening and a second opening, a clamping groove part is arranged in the cavity part, a first limiting part is arranged between the first opening and the second opening, and a second limiting part is arranged between the first limiting part and the second opening. The driving part is provided with a second limiting part, one side of the second limiting part extends towards the direction of the first opening to form a deformation part, and the deformation part is provided with a clamping part and an operation part. According to the stoma convex disc locking mode, the structural design is ingenious, operation is convenient and fast, actions are smooth and stable in the buckling and unbuckling processes, and experience is better.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a stoma convex disc and a production method thereof. Background technique [0002] "Ostomy" is caused by diseases of the digestive system or urinary system. It is necessary to separate the intestinal tube through surgical treatment, and lead one end of the intestinal tube to the body surface (anus or urethra is moved to the abdominal wall) to form an opening to achieve intestinal decompression. , reduce obstruction, protect the anastomosis or damage of the distal intestine, promote the recovery of intestinal and urinary tract diseases, and even save the lives of patients. [0003] Stoma depression usually refers to the situation where the intestinal end retracts to the level of the stoma or the inside of the stoma. The most direct problem caused by the stoma depression is that it will leak when using the stoma bag, which will lead to the loss of the stoma. Related skin p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/445A61F5/448
CPCA61F5/445A61F5/448
Inventor 宋勇蕊鲁建国
Owner ZHENDE MEDICAL CO LTD