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Gastroscope with insert tube protective sleeve replaceable

A technology for inserting tubes and protective sleeves, which is applied in gastroscopes, endoscopes, esophagoscopes, etc., which can solve problems such as potential safety hazards for patients and achieve the effect of avoiding cross-infection

Inactive Publication Date: 2016-09-14
赵飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Gastroscope is a common medical instrument used in gastroenterology. Gastroscopy can directly observe the real situation of the inspected part. When using it, the insertion tube needs to be inserted into the stomach from the esophagus, so the patient's mucus and bacteria will adhere to the insertion tube. Cleaning and disinfection must be carried out in accordance with the requirements of the "2004 Technical Specifications for Cleaning and Disinfection of Endoscopes" issued by the Ministry of Health. Even if this is done, incomplete disinfection cannot be avoided, which will bring hidden dangers to the safety of patients.

Method used

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  • Gastroscope with insert tube protective sleeve replaceable
  • Gastroscope with insert tube protective sleeve replaceable

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Embodiment Construction

[0010] combine figure 1 and figure 2 As shown, the present invention provides a gastroscope with a replaceable protective sleeve for the insertion tube, which includes a gastroscope main body 1 and an insertion tube 2, the outer wall of the insertion tube 2 is covered with a protective sleeve 3, and the protective sleeve 3 and the insertion tube 2 are detachable structures to protect The sleeve 2 is in close sliding fit with the outer wall of the insertion tube 2 .

[0011] When the gastroscope is in use, after the insertion tube is inserted into the stomach, the protective cover 3 isolates the insertion tube 2 from germs such as gastric juice. After the inspection is completed, the protective cover 3 is removed, and a new protective cover can be used again, eliminating the need for disinfection steps to avoid cross-infection.

[0012] The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form; any perso...

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Abstract

The present invention discloses a gastroscope with an insert tube protective sleeve replaceable. The gastroscope comprises a gastroscope main body and an insert tube, an outer wall of the insert tube is covered with a protective sleeve, the protective sleeve and the insert tube are of a separate type structure, and the protective sleeve is tightly in sliding fit with the outer wall of the insert tube. After the gastroscope is used, the protective sleeve is removed, the gastroscope can be used again when a new protective sleeve is replaced, the disinfection step is saved, and cross infection is avoided.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a gastroscope with a replaceable protective sleeve for an insertion tube. Background technique [0002] Gastroscope is a common medical instrument used in gastroenterology. Gastroscopy can directly observe the real situation of the inspected part. When using it, the insertion tube needs to be inserted into the stomach from the esophagus, so the patient's mucus and bacteria will adhere to the insertion tube. Cleaning and disinfection must be carried out in accordance with the requirements of the "2004 Technical Specifications for Cleaning and Disinfection of Endoscopes" issued by the Ministry of Health. Even if this is done, incomplete disinfection cannot be avoided, which will bring hidden dangers to the safety of patients. Contents of the invention [0003] The purpose of the present invention is to provide a gastroscope with a replaceable protective sleeve for the insertion...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/273
CPCA61B1/2736A61B1/00131A61B1/00142
Inventor 赵飞
Owner 赵飞
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