Quick liquid dispensing device for nursing department

Abstract

The invention provides a quick liquid dispensing device for the nursing department, and relates to the technical field of medical instruments. The quick liquid dispensing device for the nursing department comprises a base, an automatic switch assembly is arranged at the top of the base, a pushing-over assembly is arranged at the bottom of the automatic switch assembly, and a control switch assembly is arranged at the top of the automatic switch assembly; the automatic switch assembly comprises a disc, a rotating shaft, a transverse rod, a balancing weight, a floating ball, a rotating rod, a round rod, two springs, a blocking block and a medicine outlet. According to the quick liquid dispensing device for the nursing department liquid, the medicine outlet is opened through the blocking block, medicine can flow out of the medicine outlet, after the metering and liquid dispensing bottle is filled with the medicine liquid, the floating ball moves upwards under the buoyancy action of the medicine liquid, the round rod drives the blocking block to move downwards under the tension action of the spring, and the structure is beneficial for quantitatively proportioning the medicine; and proportioning can be carried out in an automatic switch mode, so that the operation is simple, and time and labor are saved.

Description

technical field [0001] The invention relates to a dispensing device, in particular to a quick dispensing device for liquid in nursing departments, which belongs to the technical field of medical appliances. Background technique [0002] The dispensing device is a device used in medical care. It mixes the medicines of various components and then uses them on the nursing patients. Clinically, when dispensing medicines for patients, most of them use syringes to suck the medicine liquid, and then inject it into the infusion bottle. [0003] The traditional fast dispensing device for liquid in the nursing department generally cannot carry out quantitative proportioning when dispensing medicines, and cannot automatically switch on and off during proportioning, and then it is very troublesome to operate when proportioning medicines , Time-consuming and labor-intensive, and the dosage is difficult to control. Contents of the invention [0004] (1) Solved technical problems [0...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a quick dispensing device for nursing department liquid in order to solve the above problems, so as to solve the problem that in the prior art, when dispensing medicines, quantitative proportioning cannot be carried out, and the proportioning cannot be performed. It is very troublesome, time-consuming and labor-intensive to operate when automatically switching on and off, and then proportioning the medicines, and it is difficult to control the dosage

Images