A drug crushing device for pediatric care

Abstract

The invention discloses a medicine crushing device for pediatric nursing, which relates to the technical field of porcelain medical instruments. It includes an air treatment box; a grinding device is installed on the front side of the upper end of the air treatment box; the front side of the grinding device is connected with a cyclone separation device; the grinding device includes a guide shell fixed on the front side of the upper end of the air treatment box; There is a hemispherical filter screen; a grinding ball is fixed at the lower end of the connecting rod; an air outlet pipe is rotated and installed on the rear side of the guide shell; a pulse valve is installed on the air guide pipe; the cyclone separation device includes a cyclone cylinder, a conical cylinder and an exhaust tube; the inner side wall of the conical tube is fitted with a conical edible sugar paper. The beneficial effects of the present invention are: high-pressure blowing is used to remove the surface, reduce waste, facilitate the next medicine crushing operation, and at the same time cooperate with the cyclone separation device to separate and collect medicine particles faster and better. The damage is very small, and the utilization of edible sugar paper for drug collection is realized.

Description

technical field [0001] The invention relates to the technical field of medical instruments. Background technique [0002] In pediatric nursing, when feeding medicine, the child is small and refuses to take the bitter medicine, or the medicine is too large for the child to swallow, and the medicine needs to be ground and pulverized. The general crushing device uses the principle of extrusion and grinding to crush the drug. However, the traditional grinding ball and other grinding devices are easy to form adhesion with the drug during the crushing process, which affects the effect of crushing the drug. , the drug may be attached to another object, and the adhered drug cannot be removed very quickly and effectively. Although the wind force without entity can be used to clean the surface and prevent adhesion, the traditional structure, using Strong wind will cause the powder to fly, increasing the probability of adhesion on irrelevant surfaces, making it inconvenient to collect...

AI Technical Summary

Problems solved by technology

The general crushing device uses the principle of extrusion and grinding to crush the drug. However, the traditional grinding ball and other grinding devices are easy to form adhesion with the drug during the crushing process, which affects the effect of crushing the drug. , the drug may be attached to another object, and the adhered drug cannot be removed very quickly and effectively. Although the wind force without entity can be used to clean the surface and prevent adhesion, the traditional structure, using Strong wind will cause the powder to fly, increasing the probability of adhesion on irrelevant surfaces, making it inconvenient to collect and easy to waste; when the fine particles or powder generated during grinding are piled up, it will affect the unbroken part of the drug to accept extrusion grinding , it is necessary to discharge the broken parts that meet the standards in time; when setting up the broken drug collection device, the general drug crushing device uses a box, a collection box, etc. These objects and other surfaces are easy to adhere to the drug powder, wasting drugs, and causing cleaning problems , affecting the next crushing operation

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