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Disposable full throw endoscope

An endoscopic, disposable technology, applied in the fields of endoscopy, medical science, diagnosis, etc., can solve the problems of cross-infection of patients, high production cost, wrong diagnosis, etc., and achieve the effect of improving accuracy and avoiding pollution

Active Publication Date: 2020-10-16
JIANGSU XINFAAO MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hospital also needs to set up a special disinfection room, equipped with special decontamination equipment and corresponding decontamination personnel, which further increases the cost of endoscope use
At the same time, in order to ensure that the endoscope can be repeatedly sterilized and used, most of its materials are metal parts or other high-temperature-resistant plastic parts, and its production cost is relatively high.
[0005] Although the disposable semi-disposable endoscope does not need to sterilize the part inserted into the human body, the operation control part is reusable and still needs to be decontaminated. If the decontamination is not thorough, the patient still has the risk of cross-infection
[0006] The clamp tube and suction tube of the existing endoscope share the same lumen. During the process of sucking the waste fluid in the body, the clamp tube is easy to be polluted, so that the sample is polluted when sampling from the clamp biopsy, which easily leads to wrong diagnosis.

Method used

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Examples

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Embodiment Construction

[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] figure 1 The structure of an endoscope according to one embodiment of the present invention is schematically shown.

[0037] Such as figure 1 As shown, the endoscope includes a leading end part 10 , a bending part 20 , a hose part 30 and a manipulation part 40 connected in sequence, and a camera set on the leading end part 10 . Among them, the leading end portion 10, the bending portion 20 and the hose portion 30 are the parts in contact with the human body. The video signal transmission between the camera 11 and the external display can be wired transmission or wireless transmission such as bluetooth.

[0038] figure 2 The internal structure of the manipulation part of the endoscope according to one embodiment of the present invention is schematically shown.

[0039] Such as figure 2 As shown, the manipulating part 40 of the endoscope includes...

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PUM

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Abstract

The invention provides a disposable full-throwing endoscope. The disposable full-throwing endoscope comprises a pilot end part, a bending part, a hose part, a control part and a camera arranged at thepilot end part, wherein the pilot end part, the bending part, the hose part and the control part are connected in sequence; a water-gas clamp channel pipe and a suction pipe penetrate in the pilot end part, the bending part and the hose part; the water-gas clamp channel pipe communicates with an air inlet pipe, a water inlet pipe and a clamp channel joint; the control part comprises a steering control assembly for controlling the advancing direction of the pilot end part and the bending part, and a valve assembly; and the valve assembly comprises an air valve for controlling on-off of the airinlet pipe, a water valve for controlling on-off of the water inlet pipe and a suction valve for controlling on-off of the suction pipe. The pilot end part, the bending part, the hose part and the control part of the disposable full-throwing endoscope are all disposable parts, disinfection is not needed after use, and cross infection risks of patients are avoided. The clamp channel pipe and a water injection and gas injection channel are both injection channels, and the suction pipe is an independent channel, so that the risk that a sample is polluted is avoided, and the accuracy of disease diagnosis is improved.

Description

technical field [0001] The invention relates to a detection instrument in the field of medical instruments, in particular to a disposable fully throwable endoscope. Background technique [0002] Endoscope is a commonly used detection instrument in modern medical diagnosis and treatment. It can enter the stomach through the mouth or enter the body through other natural channels, and can also enter the human body through a small incision made by surgery. Doctors can use the endoscope to see lesions that X-rays cannot show, which is very useful for diagnosing the disease. [0003] Existing endoscopes are all repetitive endoscopes or disposable semi-disposable endoscopes. The semi-disposable endoscope includes a reusable part and a disposable part, such as the disposable endoscope described in the notification number CN105517480, including an operation control part (reusable part) and a disposable part (inserted into the human body) part). [0004] Due to the need for repeate...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/015A61B1/05A61B1/06
CPCA61B1/00002A61B1/00066A61B1/015A61B1/05A61B1/0684
Inventor 姜泊盛国云徐传友徐福宁
Owner JIANGSU XINFAAO MEDICAL TECH CO LTD
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