A rapid puncture intubation anti-clogging chest drainage tube

Abstract

The invention discloses a rapid puncture intubation anti-clogging chest drainage tube, which relates to the technical field of medical devices and includes a drainage main pipe, a fixing mechanism, a connecting mechanism and a sliding mechanism. A scale line is arranged on one side of the outer wall of the drainage main pipe. A drainage hole and a limit chute are arranged inside the drainage main pipe. In the present invention, the drainage main pipe can be quickly fixed by setting a fixing mechanism, an applicator, a fixing plate, a connecting ring block, a collar, a No. 1 fixing piece, a No. 2 fixing piece, a No. 3 fixing piece and a connecting hole. The entire fixing mechanism is pasted on the puncture position of the human body. After the puncture tube is inserted into the human body through the connecting hole, the collar is moved in the opposite direction away from the connecting ring block by rotating the collar. During this process, the collar can fix the No. The sheet and the No. 3 fixing sheet are squeezed to make the inner wall closely fit with the outer wall of the drainage main pipe, so that the drainage main pipe and the fixing mechanism are connected, that is, the drainage main pipe and the human body are in a relatively fixed state.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rapid puncture intubation anti-blockage chest drainage tube. Background technique [0002] Thoracentesis and drainage catheter is a medical device. It can be used for emergency thoracentesis such as hemothorax and pneumothorax in clinical practice. [0003] The drainage main tube of the existing thoracic drainage tube puncture intubation is prone to displacement when in use. When fixing the drainage main tube, the operation process is cumbersome and the fixing effect is not good, which greatly affects the drainage effect. In addition, the drainage main tube is blocked. When the phenomenon occurs, there is no structure for dredging the pipeline, which is not conducive to the use of the puncture tube. [0004] Therefore, the invention provides a rapid puncture intubation anti-clogging chest drainage tube. SUMMARY OF THE INVENTION [0005] The purpose of the present in...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a fast puncture intubation anti-blocking chest drainage tube in order to solve the problems of cumbersome fixing operation of the drainage main tube and the blockage of the drainage main tube that cannot be dredged.

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