Wired digestive tract and stomach capsule endoscope and magnetic control device

Abstract

The invention belongs to the technical field of digestive tract inspection, and discloses a wired digestive tract and stomach capsule endoscope and magnetic control device. The device comprises an endoscope and a magnetic control device. The endoscope comprises an image acquisition module, an illumination module, a control module, a speed regulating module and a magnetic module; the magnetic control device comprises a photographing switch, a speed regulating switch and a magnetic control switch; the switches are connected with the control module and correspondingly controlled separately; the photographing switch synchronously controls the image acquisition module and the illumination module; the speed regulating switch controls the speed regulating module; the magnetic control switch controls the magnetic module; the image acquisition module comprises a first video camera and a second video camera; by arranging the magnetic module and the magnetic control switch, the magnetic module comprises an electromagnetic ring and a permanent magnet ring, the two structures are both located inside the capsule endoscope, on the basis of drive of the magnetic control switch, rotation of the internal structure of the endoscope is effectively achieved, and rotation and image acquisition are effectively completed on the premise of not changing the positions of a shell and a base.

Description

technical field [0001] The invention belongs to the technical field of digestive tract inspection, and in particular relates to a wired digestive tract stomach capsule endoscope and a magnetic control device. Background technique [0002] Gastrointestinal visual inspection refers to the use of visual equipment to conduct professional inspections of the digestive tract of the subject to achieve effective auxiliary prevention and auxiliary treatment. In order to reduce the discomfort caused during the inspection process, the volume of visual inspection equipment is gradually increasing. Reduction, in the prior art, the visual inspection equipment is reduced to the size of a capsule, and a camera is installed for swallowing inspection (that is, the existing capsule endoscope). [0003] This type of capsule includes both wired and wireless capsules. For wireless capsules, the subject needs to be discharged naturally, which has the disadvantage of being unable to take the initiat...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a wired digestive tract gastric capsule endoscope and a magnetic control device to solve the problem of inconvenient operation of the magnetic control device when using the existing capsule endoscope, and the easy rotation of the capsule causing discomfort or damage to the digestive tract The problem

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