Diagnosis sampling device for digestive system department

A sampling device, a technology of gastroenterology, applied in the direction of inoculation ovulation diagnosis, diagnosis, medical science, etc., can solve the problems of no direction control of the sampling device and sampling difficulties, and achieve the effect of reducing sampling pain, reducing residence time and fast sampling speed

Inactive Publication Date: 2020-09-15
朱小霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a diagnostic sampling device for gastroenterology, which solves the problem that the existing sampling device has no direction control and difficult sampling

Method used

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  • Diagnosis sampling device for digestive system department
  • Diagnosis sampling device for digestive system department
  • Diagnosis sampling device for digestive system department

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Such as Figure 1-4 As shown, the embodiment of the present invention provides a diagnostic sampling device for gastroenterology, including a sampling section 2, one end of the sampling section 2 is fixedly connected with a direction changing section 3 to change the advancing direction of the sampling section 2, and the other end of the changing section 3 is fixed The hose section 4 is connected, the sampling section 2 includes a housing 8, the side wal...

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Abstract

The invention provides a diagnosis sampling device for the digestive system department, and relates to the field of medical equipment. The diagnosis sampling device for the digestive system departmentcomprises a sampling section, wherein one end of the sampling section is fixedly connected with a turning section; the other end of the turning section is fixedly connected with a hose section; the sampling section comprises a shell; three sampling holes are formed in a side wall of the shell; a first motor is arranged at the front end of each sampling hole; the side wall of each first motor is fixedly connected with a sealing sleeve; the side wall of each sealing sleeve is slidably connected with the inner wall of the corresponding sampling hole; a motor shaft extends from one end of each first motor and is fixedly connected with a rotating plate; the other surface of each rotating plate is fixedly connected with a scraper; the turning section comprises a protective layer; and two ends of the protective layer are separately fixedly connected with the sampling section and the hose section. By the turning section, the sampling section at the front end of the device advances flexibly, and a sampled portion is accurate.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a diagnostic sampling device for gastroenterology. Background technique [0002] Gastroenterology is a third-level clinical discipline that mainly studies diseases of the esophagus, stomach, small intestine, large intestine, liver, gallbladder, and pancreas. Gastroenterology has a wide variety of diseases, a wide range of medical knowledge, and complex and delicate operations. Due to the wide variety of gastroenterological diseases, the simple use of endoscopic observation cannot confirm the cause of the disease. Sampling is usually used for further diagnosis. [0003] When the applicant applied for the present invention, after searching, it was found that a Chinese patent disclosed "a sampling device for gastroenterology diagnosis", and its application number is "201810073235.1". With the lubricating groove, it can effectively relieve the patient's pain. However, there is no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/02
CPCA61B10/0233
Inventor 朱小霞
Owner 朱小霞
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