Capsule endoscope pusher

Abstract

The invention relates to the technical field of medical apparatus, in particular to a capsule endoscope pusher which comprises a core rod. The capsule endoscope pusher is characterized in that the core rod is installed in a pushing piston rod, the back end of the pushing piston rod is installed in the back end of a sheath pipe, the front end of the pushing piston rod is provided with an eccentric piston ring, the front end of the sheath pipe is provided with an eccentric capsule endoscope chamber, and the eccentric piston ring is correspondingly arranged in the eccentric capsule endoscope chamber at the front end of the sheath pipe. The capsule endoscope pusher is simple and safe to operate, and the capsule endoscope can be directly pushed into the descending part of duodenum without passing through esophagus and stomach, so that mucous membranes at all sections of small intestine and large intestine can be checked completely, timely and safely as required. The invention eases the contradiction among patients, hospitals, dealers and firms, relieves pains of patients and greatly facilitates the clinic.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a capsule endoscope pusher. Background technique [0002] The small intestine is long, tortuous, overlapping, and peristaltic and fast. Various traditional inspection methods have low sensitivity and specificity. The onset of small intestinal diseases is often insidious, and the clinical manifestations are abdominal pain, melena, anemia, etc., without specificity, and it is easy to miss and misdiagnose. Therefore, when gastroduodenal and large intestine diseases are excluded in patients with the above symptoms, the possibility of small intestinal diseases should be fully considered and corresponding examinations should be carried out. In recent years, some traditional methods for diagnosing small intestinal diseases have been improved at home and abroad, and enteroscopy, capsule endoscopy and imaging examination techniques have been gradually popularized, which has ta...

AI Technical Summary

Problems solved by technology

[0003] (1) Some patients stagnate in the stomach for a long time after swallowing the capsule endoscope, and the power consumption of the endoscope is too much, so the small intestine cannot be checked comprehensively, timely and completely, which delays the diagnosis and treatment of patients, especially the elderly, some diabetic patients patients with gastroparesis, patients with congenital pyloric hypoplasia, and patients with pyloric obstruction, capsule endoscopy is more difficult

[0004] (2) After swallowing the capsule endoscope, it completely stagnates in the stomach, and a doctor with certain experience needs to take it out through endoscopic operation, which will increase the pain of the patient, and is labor-intensive, time-consuming, and even unsuccessful

[0005] (3) Capsule endoscopy is expensive, and once the inspection is unsuccessful, it may cause conflicts among patients, hospitals, distributors, and companies

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