A wear-resistant medical solution dispenser

Abstract

The invention discloses a wear-resistant medical solution dispensing device, which comprises a fixed rod. A groove is opened on one side of the fixed rod. The surface of the rod is socketed in the circular hole provided on the upper surface of the movable rod, the lower surface of the movable rod is fixedly connected with the top of the first connecting rod, and the bottom of the first connecting rod is at the axis of the upper surface of the disc. Fixed connection. The present invention achieves the advantage that various solutions can be configured into solutions with different concentrations in proportion by setting the syringe, bottle stopper and second through hole. Three liquid inlet pipes are inserted into one solution, and the other three are inserted into the other. In one solution, pull the push block to the right, the gas in the mixing bottle decreases, the pressure decreases, the solution enters the mixing bottle from the liquid inlet pipe for mixing, and the solutions entering the six liquid inlet pipes are all equal, and the problem is solved It is very troublesome to manually measure the solution with a measuring cylinder and then pour it into the bottle for mixing.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a wear-resistant medical solution dispenser. Background technique [0002] A solution is a uniform and stable mixture composed of at least two substances, and the dispersed substance (solute) is dispersed in another substance (solvent) with molecules or smaller particles. Matter has three states of solid, liquid and gas at room temperature. Therefore, the solution also has three states, the atmosphere itself is a gas solution, and the solid solution mixture is often called a solid solution, such as an alloy. A general solution simply refers specifically to a liquid solution. Liquid solutions include two types, namely electrolytic solutions that can conduct electricity and non-electrolytic solutions that cannot conduct electricity. The so-called colloidal solution, more precisely, should be called sol. Among them, the solute is equivalent to the dispersoid, and the solvent is...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wear-resistant medical solution dispenser, which has the advantage of being able to configure various solutions into solutions of different concentrations in proportion, and solves the troublesome problem of manually using a graduated cylinder to measure the solution and then pouring it into the bottle for mixing. question

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