Cardiovascular medicine clinical puncture device

Abstract

The invention relates to the field of cardiovascular medicine equipment, in particular to a cardiovascular medicine clinical puncture device. The cardiovascular medicine clinical puncture device comprises a base, an anesthetic cylinder and a sliding cylinder; a booster pump and a liquid storage tank are arranged on the base; a liquid inlet pipe of the booster pump is connected with the liquid storage tank; a liquid outlet of the booster pump is connected with a hose; supporting rods are fixedly connected to the two sides of the anesthetic cylinder; the cross section of each supporting rod is in an L shape; a through hole is formed in the bottom of the anesthetic cylinder, and sliding grooves are formed in the two side wall faces of the anesthetic cylinder; the sliding cylinder is arrangedin the anesthetic cylinder; a puncture needle is arranged at the bottom of the sliding cylinder and matched with the through hole; one end of the hose is connected with the sliding cylinder; sliding blocks are arranged on the two sides of the anesthetic cylinder; the sliding blocks are in sliding fit with the sliding grooves; and an open groove is formed in the front face of the anesthetic cylinder, and scale marks are arranged on one side of the open groove. The anesthetic cylinder does not need to be stabilized in the air, the puncture process is very stable, the working efficiency is improved, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of cardiovascular medicine equipment, in particular to a clinical puncture device for cardiovascular medicine. Background technique [0002] The Department of Cardiology, that is, the Department of Cardiovascular Medicine, is a clinical department set up by the major internal medicine departments of hospitals at all levels for the diagnosis and treatment of cardiovascular diseases. The diseases treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beats, arrhythmia, myocardial Infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. Puncture is a term used in medical operations. It is a diagnosis and treatment technique in which a puncture needle is inserted into a body cavity to extract secretions for testing, injecting gas or contrast agent into the body cavity for contrast examination, or injecting drugs into the bo...

AI Technical Summary

Problems solved by technology

The traditional method of pumping liquid and injecting therapeutic agent is split type. The syringe needs to be removed, the therapeutic agent is sucked into the syringe, and then the syringe is connected to the puncture needle. The operation is very troublesome. In addition, the doctor needs to Hold the syringe with one hand and protect the puncture site with the other, making the puncture process very unstable and reducing work efficiency

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