A safety auxiliary tooling for puncture equipment

Abstract

The invention belongs to the technical field of puncture equipment, in particular, a safety auxiliary tool for puncture equipment, including a hospital bed, a push tube and a pinch tube. An adjustment mechanism is arranged inside both sides of the hospital bed, and the adjustment mechanism includes a moving groove, which is set on The outer surfaces of both sides of the sick bed and the inner wall of the moving groove are fixedly equipped with a moving motor, the output shaft of the moving motor is fixedly installed with a moving threaded rod through a coupling, and the outer surface of the moving threaded rod is fixedly installed with a turning groove through a slide block. The safety auxiliary tooling for puncture equipment can push the needle core to move in the needle tube of the puncture needle by setting the push mechanism, and insert it into the patient's body along the needle tube to perform puncture work, start the push motor, and drive the drive gear to rotate , the driven gear rotates, the support block can move on the threaded rod, and push the needle core to move in the needle tube, so that the moving position of the puncture needle can be precisely controlled.

Description

technical field [0001] The invention relates to the technical field of puncture equipment, in particular to a safety auxiliary tool for puncture equipment. Background technique [0002] Puncture, a commonly used surgical term in medicine, is a diagnosis and treatment technique in which a puncture needle is inserted into a body cavity to extract secretions for testing, inject gas or contrast agent into the body cavity for contrast examination, or inject drugs into the body cavity. The purpose of puncture is blood test, blood transfusion, infusion and catheter placement for angiography. [0003] In the existing puncture, medical staff uses puncture to perform puncture treatment on patients. After inserting the needle tube into the skin, the needle in the needle tube is inserted deep into the skin through the needle tube for extraction. The existing puncture treatment requires multiple medical staff. Collaboration is completed, the process is cumbersome, and the positioning re...

AI Technical Summary

Problems solved by technology

[0004] Based on the existing puncture surgery, the process of treating patients with puncture needles by medical staff is relatively cumbersome, and the positioning depends on the manual positioning of medical staff, which has low accuracy and low puncture efficiency. The technical problem of injuring the body of the patient arises, the present invention proposes a safety aid tooling for piercing equipment

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