Inward-curling destroyer for medical syringe needle of department of infectious diseases

Abstract

The invention relates to an inward-curling destroyer for medical syringe needle of department of infectious diseases, and belongs to the field of medical apparatuses and instruments. The device comprises a C-shaped frame, wherein a rail groove is axially formed in the upper part of the inner wall of the C-shaped frame; a rear sliding block is matched in the rail groove, and a bending assembly is fixed on the rear sliding block; the bending assembly is located in the C-shaped frame and comprises a front block and a rear block, the front block and the rear block are seamlessly spliced, and arc-shaped notches are formed in the connecting positions of the front block and the rear block; after the front block and the rear block are spliced, the two notches form a circular constraint surface, and a gap is reserved at the joint of the upper parts of the front block and the rear block; the width of the gap is larger than the diameter of the needle stem, and the gap is tangent to the arc-shaped notch of the rear block. A needle tip is directly curled and hidden, the possibility that the needle tip is scratched by the needle tip is completely eradicated, the risk that medical workers are infected is avoided, cost is low, and use is safe and convenient.

Description

technical field [0001] The invention relates to a needle inner-roll destroyer for an infectious disease department medical syringe, which belongs to the field of medical equipment. Background technique [0002] With the extensive use of disposable medical supplies, the amount of medical waste produced is also increasing. The reasonable and harmless treatment of these medical waste and waste items is also becoming more and more serious and urgent. According to the reminder, the No. 1 waste is medical waste , and among the five most contagious waste products in medical waste, needles are the most contagious. Needle-pricked fingers can infect hepatitis B, AIDS, etc. According to relevant statistics, among patients suffering from hepatitis, the most contagious is needles. Medical personnel account for 10% to 30%. Therefore, the disposal of discarded needles should not be careless. [0003] Needles generally need to be collected from users or various hospitals for centralized de...

AI Technical Summary

Problems solved by technology

The current treatment of needles includes putting them into recycling containers, cutting or bending, etc., but none of them can completely eliminate the possibility of being stabbed by the needle tip, especially the cutting operation. Although the cutting operation can prevent the needle from being reused by criminals, it is also in the The section forms sharp edges and corners, which increases the risk of scratches for recyclers

In other words, as long as the needle tip is still exposed, there is no way to prevent the recovery personnel from being infected by the needle tip

Images