Endoscope bracket for colonoscopy

Abstract

The embodiment of the invention discloses an endoscope bracket for colonoscopy, comprising an outer sheath tube with an internal diaphragm. The both sides of the outer sheath tube are an operation endand an intestinal stretching end respectively. The operation end is connected with a control part and the intestinal stretching end is connected with an intestinal expansion stent. The one end of thecontrol part is connected with a hard metal strip, and a soft metal wire is arranged in the outer sheath tube. The one end of the soft metal wire is connected with the hard metal strip, and the otherend of the soft metal wire is connected with the intestinal expansion stent. The control part comprises a casing connected to the operation end, a control button arranged in the casing and connectedwith the hard metal strip. A control bead is further arranged in the casing, and the control bead is connected with the hard metal strip. When the therapeutic component of the invention is used for colonoscopy, the intestinal expansion stent and a biopsy forceps can be stretched into intestinal tracts through an externally applied biopsy channel on an enteroscope, and the intestinal expansion stent is used to distract the intestinal tracts, thereby facilitating observation. Meanwhile the intestinal expansion stent can be manually adjusted by the control part and is easy to operate.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of medical devices, in particular to an endoscope bracket for colonoscopy. Background technique [0002] Colonoscopy is an inspection method in which a colonoscope is inserted through the anus into the ileocecal region to observe colonic lesions from the mucosal side. It is currently the easiest, safest and most effective way to find intestinal lesions and precancerous lesions. It transmits the image of the colonic mucosa to the electronic computer processing center through the electronic camera probe installed at the front end of the colonoscope, and then displays it on the monitor screen. It can observe small changes in the colonic mucosa, and can clamp suspicious tumors under direct vision. Pathological examination of the lesions is helpful for early detection of colon cancer. [0003] According to a medical journal in Guangdong, the prior art colonoscopy has a high rate of mis...

AI Technical Summary

Problems solved by technology

[0005] For this reason, the embodiment of the present invention provides an endoscopic bracket for colonoscopy to solve the problem of incomplete intestinal inspection and easy misdiagnosis due to the simple structure of the colonoscopy device in the prior art

Images