Medical ampoule bottle opener

Abstract

The invention provides a medical ampoule bottle opener. A handle capable of connecting an annular hole of an ampoule head with a cutting head into a whole is arranged in the circular cutting head, a vertical inner nut strip is arranged in the handle, a screw rod capable of being adjusted in a telescopic mode is installed in the vertical inner nut strip, a grinding wheel piece installed at the front end of the screw rod is located in the annular hole, a manual nut used for adjusting the screw rod to stretch out and draw back is arranged on the handle, and a flat hole groove capable of shrinking the grinding wheel piece into the flat hole groove is arranged in the inner side of the annular hole. When the opener is used, an ampoule needing to be cut open can be placed in the annular hole, the grinding wheel piece is adjusted manually to the tightly attached to the cut opening, the handle is lightly rotated, and then opening cut operation is finished. Due to the fact that the grinding wheel piece is indirectly operated with fingers in cutting, the phenomenon of hand scratching cannot occur, the grinding wheel piece rotates stably in the fixed direction, and the cutting precision effect is good.

Description

technical field [0001] The invention relates to a tool for opening an ampoule, in particular to a medical ampoule bottle opener. Background technique [0002] The ampoule is a fully-enclosed medicine bottle used to hold the medicine liquid. When the hospital administers it to the patient, it first needs to use a grinding wheel to lightly scratch a crack at the neck of the ampoule bottle, and then break the neck by hand to open the bottle to extract the medicine liquid. In the process of actual operation, because the bottle body and the grinding wheel are completely aligned and cut by both hands, if you are not careful, your fingers will be scratched. Contents of the invention [0003] The object of the present invention is to provide a medical ampoule bottle opener, which can cut with both hands without directly touching the grinding wheel, and is safe, accurate and has good cutting effect. [0004] The invention includes a grinding wheel sheet, and the adopted technical ...

AI Technical Summary

Problems solved by technology

[0002] The ampoule is a fully-enclosed medicine bottle used to hold the medicine liquid. When the hospital administers it to the patient, it first needs to use a grinding wheel to lightly scratch a crack at the neck of the ampoule bottle, and then break the neck by hand to open the bottle to extract the medicine liquid. In the process of actual operation, because the bottle body and the grinding wheel completely rely on both hands to precisely align and operate the cutting, a little carelessness will scratch your fingers

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