A dual-use ercp gripping device

Abstract

The invention discloses an ERCP clamping device for both peacetime and wartime. A silica gel plate is fixedly installed at the bottom of the first cavity, a first micromotor is fixedly installed on the upper surface of the silica gel plate, and a first fixing plate is arranged on the upper end of the first micromotor. Both sides are fixedly installed on the inner side wall of the main body, the output end of the first micromotor is rotatably connected with a screw rod, the lower end of the screw rod is movably mounted on the first fixing plate through a bearing, and the screw rod is rotatably connected There is a nut, and a slider is fixedly installed on the upper end of the nut. The invention is simple in structure, convenient in operation, reasonable in design, convenient in carrying, can be used in both peace and war, can quickly and accurately clamp the catheter, avoid harm to patients, has high flexibility, is convenient for medical staff to use, and is more in line with market demands.

Description

technical field [0001] The invention relates to the technical field of medical machinery and equipment, in particular to a dual-purpose ERCP clamping device for both peacetime and wartime use. Background technique [0002] On the basis of ERCP, interventional treatments such as duodenal sphincterotomy (EST), endoscopic nasal biliary drainage (ENBD), and endoscopic biliary drainage (ERBD) can be performed. The trauma is small, and the hospitalization time is greatly shortened. At the same time, it is beneficial to the battlefield, especially at the scene of natural disasters such as earthquakes and mudslides. It can help doctors quickly drain the effusion, gas or accumulation in the patient's pleural cavity to prevent infection. Patients are welcome. In the past ten years, with the continuous improvement of equipment and intubation technology, the success rate of ercp has increased year by year, and it has reached about 90%. After the endoscopy, the ENBD tube leading out fro...

AI Technical Summary

Problems solved by technology

[0004] 1. Due to the narrow space in the oral cavity, it is impossible to effectively observe the situation in the patient's oral cavity when clamping the catheter, and it is easy to cause damage to the patient's oral cavity and nasal cavity. The operation technology requirements are very high, which increases the workload of medical staff

[0005] 2. It is troublesome to clamp the catheter, the catheter is easy to fall from the clamp, and at the same time, the medical staff needs to manually operate the device to clamp the catheter, the device has low flexibility and no certain automation

Images