Endoscopic positioning device and positioning method for digestive tract lesion treatment operation

Abstract

The invention discloses an endoscopic positioning device and positioning method for digestive tract lesion treatment operation, wherein the endoscopic positioning device comprises a shell. The top ofthe inner wall of the shell is fixedly connected with a first camera, the inner wall of the shell is provided with a groove and fixedly connected with a lighting lamp through the groove, and the bottom of the inner wall of the shell is fixedly connected with a fixed seat; the upper surface of the fixed seat is fixedly connected with a motor, and the top of an output shaft on the motor is fixedly connected with a rotating shaft; the surface, close to the top, of the rotating shaft is fixedly sleeved with a turntable; the lower surface of the turntable is provided with a spiral groove, the innerwall of the spiral groove is slidingly connected with a sliding column, and the bottom of the sliding column is fixedly connected with a positioning column. Through cooperative use of the structures,the problems of inconvenient use and reduction of work efficiency caused because a traditional endoscope cannot position quickly and accurately in an actual use process and the endoscope difficultlytakes effective monitoring pictures are solved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an endoscopic positioning device and a positioning method for the treatment of digestive tract lesions. Background technique [0002] The full name of capsule endoscopy is "smart capsule endoscopy system", also known as "medical wireless endoscopy". The principle is that the subject takes a smart capsule with a built-in camera and signal transmission device orally, moves it in the digestive tract with the help of digestive tract peristalsis and takes images, and the doctor uses the external image recorder and video workstation to understand the entire digestive tract of the subject situation to make a diagnosis of the condition. Capsule endoscopy has the advantages of convenient inspection, no trauma, no wires, no pain, no cross-infection, and does not affect the normal work of patients. It expands the field of vision of digestive tract inspection and overcomes the tol...

AI Technical Summary

Problems solved by technology

Capsule endoscopy has the advantages of convenient inspection, no trauma, no wires, no pain, no cross-infection, and does not affect the normal work of patients. It can be used as the first choice for gastrointestinal diseases, but in the digestive tract, because the positioning of the capsule endoscope is not fast enough and accurate enough, it is difficult for the capsule endoscope to capture effective monitoring images. , which brings inconvenience to use and reduces work efficiency

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