Non-invasive endoscope for gastrology department operation and usage method thereof

Abstract

The invention discloses a non-invasive endoscope for gastrology department operation. The non-invasive endoscope comprises a source supply device, the source supply device is connected with a detection device, the detection device comprises an operation part and a deep detection part, an inflation protection mechanism is arranged in the operation part and comprises a connecting pipe, the connecting pipe is arranged in the operation part, one side of the connecting pipe is connected with a flow guide pipe, and the other side of the connecting pipe is connected with a catheter; a hollow sleeve is connected to the face, away from the connecting pipe, of the flow guide pipe, an elastic protection air bag is arranged on the outer side of the deep detection part, and a plurality of air holes are dug in the deep detection part and communicated with the elastic protection air bag and the hollow sleeve. Through arrangement of corresponding mechanisms on the endoscope for the gastrology department, damage to the intestinal tract of a patient due to the fact that a medical worker needs to take out the endoscope for cleaning and insert the endoscope again when the patient vomits is effectively avoided, the situation that secondary vomiting occurs when the patient checks the intestinal tract is greatly reduced, and the intestinal tract and the endoscope are effectively protected when the patient vomits; and the working difficulty of medical personnel and the pain of a patient are reduced to a certain extent.

Description

technical field [0001] The invention belongs to the technical field of internal surgery, and in particular relates to a non-invasive endoscope for gastric surgery and a method for using the same. Background technique [0002] Non-invasive endoscopes for gastric surgery are also called gastroscopes. According to their development and imaging structure, they can be roughly divided into three categories: rigid tube endoscopes, optical fiber (hose) endoscopes, and electronic endoscopes. It is a medical examination method, and also refers to the equipment used in this examination. It is inserted into the stomach with a thin and flexible tube, and the doctor can directly observe the lesions of the esophagus, stomach and duodenum, especially for small lesions. Gastroscopy can directly observe the real situation of the inspected part. Gastroscopy uses a black plastic tube with a diameter of about one centimeter to wrap the light-guiding fiber. , stomach, and duodenum, with the stro...

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