Bottle opening device for ampoule

Abstract

The invention discloses a bottle opening device for an ampoule. The bottle opening device for the ampoule includes a bottle opening body, a cutting slider, a handle, a spring, an upper arc-shaped bottle clamping body and a lower arc-shaped bottle clamping body; a bottleneck sleeve opening is arranged on the bottle opening body; slide ways are separately arranged on the inner walls of both sides corresponding to the bottleneck sleeve opening; the lower end of the bottle opening body is provided with a slide rod through hole; the lower part of the two ends of the cutting slider is supported by the slide ways; a ring-shaped cutting piece is fixedly arranged at the upper end of the cutting slider; a sliding rod is fixedly arranged at the lower end of the cutting slider; a push handle is fixedly arranged on the upper end surface of the sliding rod; the spring is sleeved on a spring rod; the upper end of the spring rod is in a threaded connection with the lower end of the sliding rod; a spring expansion chamber is arranged in the handle; the upper end of the handle is in a threaded connection with the bottle opening body; the lower end of the upper arc-shaped bottle clamping body is fixedly arranged on the upper end surface of the bottle opening body; and the lower end of the lower arc-shaped bottle clamping body is fixedly arranged on the upper end surface of the cutting slider. Thebottle opening device for the ampoule can quickly open ampoules of various specifications, which not only can reduce the probability of medical staff being scratched, but also can improve the work efficiency of medical staff; the operation is simple; and the use is convenient.

Description

technical field [0001] The invention relates to medical equipment, in particular to an ampoule bottle opening device used by medical personnel. Background technique [0002] In clinical practice, the amount of ampoules used for injection is huge. It is necessary for the nurses to open the ampule to extract the liquid medicine and add it to the solution every day. However, the opening of the ampule has always been a long-term problem that plagues the medical staff. At present, the anatomy is basically made of glass. The way to open it is to hold the bottom of the anatomy with one hand, use a grinding wheel to cut part of the glass on the neck of the anatomy, and use the other hand to break off the upper part of the anatomy together with the neck and discard it. . Because the cutting of the neck glass is not complete, the neck glass often cracks irregularly when it is broken, causing the hands of the nursing staff to be scratched. Because the severed end is very sharp, the s...

AI Technical Summary

Problems solved by technology

Even after the incision is healed, it may cause psychological trauma to the nursing staff. When adding medicine in the future, it is inevitable that they will be very nervous and afraid of being injured again

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