Intelligent digestive internal medicine biopsy sampler

A gastroenterology and sampler technology, applied in the field of medical devices, can solve the problems of reduced sampling samples, inability to monitor pressure intuitively, easy damage to mucosal tissues, etc., and achieve the effect of flexible operation of equipment

Inactive Publication Date: 2015-12-02
孙学国
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AI Technical Summary

Problems solved by technology

[0002] At present, clinically, patients are mostly asked to swallow a balloon with a brush when extracting exfoliated cells from the esophagus, and then inflate the balloon to inflate the exfoliated cells of the mucosa. This operation is very troublesome, time-consuming and laborious, and easily damages the mucosa. organize
The existing biopsy sampler is not easy to control the

Method used

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  • Intelligent digestive internal medicine biopsy sampler

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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] see figure 1 , figure 1 It is a structural schematic diagram of the present invention.

[0013] The intelligent gastroenterology biopsy sampler includes a depth sensor 2 arranged on the upper part of the intelligent gastroenterology biopsy sampler 1, which is arranged on the top of the airbag to control the insertion depth of the airbag to facilitate distance control and avoid damage; The upper part of the intelligent gastroenterology biopsy sampler 1 is equipped with a storage tank 3 to prevent the scraped sample from falling off when taken out, which is convenient for operation; the uppe...

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Abstract

The invention relates to a biopsy sampler including an intelligent digestive internal medicine biopsy sampler which is characterized in that a depth sensor is positioned on an upper part of the intelligent digestive internal medicine biopsy sampler, and a storage tank is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler; an air bag is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler, and a spatula is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler; a pressure gauge is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler, and a graduation line is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler; a throat pad is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler, and a soft catheter is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler; an air pump is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler, and a solenoid valve is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler; and a controller is positioned on the upper part of the intelligent digestive internal medicine biopsy sampler.

Description

technical field [0001] The invention relates to medical instruments, in particular to an intelligent gastroenterology biopsy sampler. Background technique [0002] At present, clinically, patients are mostly asked to swallow a balloon with a brush when extracting exfoliated cells from the esophagus, and then inflate the balloon to inflate the exfoliated cells of the mucosa. This operation is very troublesome, time-consuming and laborious, and easily damages the mucosa. organize. The existing biopsy sampler is not easy to control the insertion depth of the airbag, and the internal pressure of the airbag cannot be monitored intuitively, which makes it difficult for medical staff to judge the degree of inflation of the airbag, and the biopsy sample is easy to fall off during the removal process after being scraped off. Cause sampling sample to reduce, be unfavorable for the sampling work of medical personnel. [0003] The present invention arises at the historic moment for th...

Claims

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Application Information

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IPC IPC(8): A61B10/02
Inventor 孙学国张凌云刘希双纪凤芝薛会光李新华刘福国
Owner 孙学国
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