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Individualized stoma base plate cutting method

A technology of stoma and chassis, applied in medical science, diagnosis, diagnosis recording/measurement, etc., can solve the problems of marking process error, troublesome operation, etc.

Active Publication Date: 2021-09-07
SICHUAN CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problem of the existing plastic stoma measuring ruler. Although the size and shape of the stoma can be measured more accurately, it is necessary to manually draw a line on the chassis afterwards. In order to solve the problems such as large errors, an individualized stoma chassis cutting method is provided, which can not only fit and measure stomas of various shapes, but also transfer the measured stoma contours to the chassis conveniently and without deformation. It is beneficial for the user to easily and accurately cut out a through hole on the chassis that is compatible with the stoma. The main idea is:

Method used

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  • Individualized stoma base plate cutting method
  • Individualized stoma base plate cutting method
  • Individualized stoma base plate cutting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] This embodiment provides a stoma measuring device, which includes a main body 100 in a belt-like structure, such as Figure 1-Figure 6 As shown, preferably, the thickness of the main body 100 can be 1-3mm, the length of the main body 100 can be 100-200mm, and the height of the main body 100 can be 10-30mm, so as to meet the needs of stomas 500 of different sizes. need.

[0070] In this embodiment, the main body 100 has plasticity, that is, the main body 100 can be bent under the action of external force, and when the external force is removed, the main body 100 can maintain a complete state. In order to realize this function, in a preferred implementation In this way, the main body 100 is made of rubber or silicone, so that the main body 100 is flexible and can be completely arbitrarily complete, so as to better fit (surround) the stoma 500; the main body 100 is embedded with a plastic part 108, the The plastic parts 108 can be iron wires, copper wires, iron sheets or ...

Embodiment 2

[0083] The main difference between this embodiment 2 and the above-mentioned embodiment 1 is that in the stoma 500 measurer provided by this embodiment, the lower end 102 of the main body 100 is also provided with an extrusion part for adapting the chassis 600, so as to solve the problem of precisely cutting the chassis 600, specifically, in this embodiment, the extrusion part can be a concave-convex structure 201 constructed at the lower end of the main body, such as Figure 7 As shown, in order to increase the roughness of the lower end of the main body, in actual use, the user can press the lower end 102 of the main body 100 into the ink pad after the user completes the measurement of the stoma 500 and makes the stoma 500 measurer shaped. , so that the ink pad is immersed in the concave-convex structure 201, and then the user can print the lower end 102 of the main body 100 on the chassis 600 that needs to be cut, so as to print the outline of the stoma 500 on the chassis 60...

Embodiment 3

[0091] In order to solve the problem of convenient and precise cutting of the chassis 600, the main difference between this embodiment 3 and the above-mentioned embodiment 1 is that, in the stoma 500 measuring device provided by this embodiment, the lower end 102 of the main body 100 is also provided with a device for adapting the chassis 600 In this embodiment, the extrusion part includes several blades 301 with a set width, and the blades 301 are respectively vertically arranged on the lower end 102 of the main body 100, as Figure 12 As shown, and there is a set distance between two adjacent blades 301, by constructing a number of mutually independent blades 301 at the lower end 102 of the main body 100, on the one hand, the arbitrary deformation of the main body 100 will not be affected, and the main body 100 can still be easily A good fit of the stoma 500 can achieve the purpose of measurement. On the other hand, in actual use, the user can measure the stoma 500 after comp...

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Abstract

The invention relates to an individualized stoma base plate cutting method. A stoma measurer is included, the stoma measurer comprises a body of a strip-shaped structure, the body has plasticity, a plug is arranged at one end of the body, a plurality of jacks are formed in the length direction of the body, and the plug is matched with the jacks. An extrusion part matched with a chassis is further arranged at the lower end of the body. The individualized stoma base plate cutting method comprises the steps that S1, a stoma is surrounded by the body, and the side face of the body is attached to the edge of the stoma and shaped; S2, the plug is inserted into the corresponding jacks and locked; and S3, the body is taken down from the stoma, a contour mark used for representing the contour of the stoma is reserved in the cutting area of the chassis through the extrusion part at the lower end of the body, and / or a through hole used for being matched with the contour of the stoma is directly constructed in the cutting area of the chassis. According to the individualized stoma base plate cutting method, stoma in various shapes can be adapted and measured, the collected stoma contour can be conveniently transferred to the chassis without deformation, manual lineation by a user is not needed, and the method is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of stoma trays, in particular to an individualized stoma tray cutting method. Background technique [0002] Enterostomy is a common surgical method in colorectal surgery. It usually refers to the artificial opening made by surgeons on the abdominal wall in order to treat certain intestinal diseases (such as rectal cancer, ulcerative colitis, etc.) A section of intestinal tube is pulled out of the opening, turned over and sewed on the abdominal wall, thus forming an enterostomy. The function of the enterostomy is to replace the original perineum and anus to perform the defecation function. [0003] For patients with a stoma (or enterostomy), it is usually necessary to set an ostomy bag at the stoma to receive and store intestinal fluids, excreta, etc.; two-piece ostomy bags are commonly used in the prior art. Pockets, two-piece ostomy bags usually include a bag and a chassis (or called ostomy tray, ostomy ch...

Claims

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Application Information

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IPC IPC(8): B26D3/08B26F3/12B26D7/27A61B5/107
CPCB26D3/08B26F3/12B26D7/27A61B5/1072
Inventor 杨慧田仁娣胡海赵新月
Owner SICHUAN CANCER HOSPITAL
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