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A multi-gradient alcohol quantitative dispensing bottle

A multi-gradient and alcohol technology, which is applied in the direction of mixer accessories, mixers, dissolving, etc., can solve the problems of inability to ensure the accuracy of the preparation, the large amount of gradient alcohol required, and the workload of medical staff, so as to facilitate later maintenance, easy to carry, The effect of high degree of automation

Active Publication Date: 2021-10-01
AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the pathology department, HE staining is a routine item of pathological detection. The number of staining is large, so that the gradient alcohol needs a large amount and the replacement frequency is fast. The traditional preparation method not only brings a lot of labor to the medical staff, but also cannot guarantee the accuracy of the preparation. , and in the prior art, there is no portable device that can conveniently realize multi-gradient concentration of alcohol

Method used

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  • A multi-gradient alcohol quantitative dispensing bottle
  • A multi-gradient alcohol quantitative dispensing bottle
  • A multi-gradient alcohol quantitative dispensing bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1: as figure 1 The shown multi-gradient alcohol quantitative preparation bottle includes a first preparation bottle 1 for holding alcohol, a second preparation bottle 2 for holding water, and preparation components for preparing alcohol with different gradient concentrations; The preparation assembly includes a base case 3, a mixing chamber 4 arranged inside the base case 3, a connecting assembly 5 for connecting the mixing chamber 4 and the first preparation bottle 1 and the second preparation bottle 2, and a control device for controlling;

[0033] The base box 3 includes a base box body 31, and a mounting seat 32 arranged on the base box body 31;

[0034] The connecting mixing chamber 4 includes a mixing chamber body, a mixing bottle 41 arranged inside the mixing chamber body, and a stirring device 42 arranged inside the mixing chamber body; the inside of the mixing bottle 41 is provided with a drain for discharging mixed alcohols of different gradient con...

Embodiment 2

[0043] Embodiment 2: Different from Embodiment 1: as Figure 5 As shown, it also includes a suitcase body 6, the base box 3 is embedded in the suitcase body 6, and the suitcase body 6 is provided with slots for placing the first preparation bottle 1, the second preparation bottle 2, and the connection assembly 5.

[0044] When in use, it can be carried to any area for use through the suitcase body 6 .

Embodiment 3

[0045] Embodiment 3: Different from Embodiment 1: as Figure 6 As shown, the connection mixing chamber 4 also includes a five-way 43; there are three mixing bottles 41 and three stirring devices 42, each mixing bottle 41 corresponds to one stirring device 42, and each mixing bottle 41 is provided with a liquid discharge pump ; The five ports of the five-way port 43 are respectively connected with two second mounting heads 320 and three mixing bottles 41, and the connection between the five-way port 43 and the three mixing bottles 41 is provided with a solenoid valve.

[0046] When in use, alcohols of different concentrations can be prepared through three mixing bottles 41 .

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Abstract

The invention discloses a multi-gradient alcohol quantitative preparation bottle, comprising a first preparation bottle for holding alcohol, a second preparation bottle for holding water, and preparation components for preparing alcohol with different gradient concentrations; The assembly includes a base box, a mixing chamber arranged inside the base box, a connection assembly for connecting the mixing chamber with the first preparation bottle and the second preparation bottle, and a control device for controlling; the present invention adopts the first preparation bottle, the second preparation bottle 2. The connection mode of the flexible connection between the preparation bottle and the preparation components is assembled before use and disassembled when not in use; it is easier to store and more convenient for later maintenance of the device; the present invention has a high degree of automation and greatly reduces work The workload of the personnel is suitable for a large number of promotions.

Description

technical field [0001] The invention relates to the technical field of auxiliary medical devices, in particular to a multi-gradient alcohol quantitative preparation bottle. Background technique [0002] The main component of medical alcohol is ethanol, and it is a mixture. [0003] Hematoxylin-eosin (HE) staining is the most commonly used staining method in pathology and histology. In this method, a series of gradient alcohols of 50%-100% are involved. The gradient alcohols are prepared by diluting them in proportion with absolute ethanol and distilled water. , For example, to configure 100mL of 70% alcohol, first measure 70mL of absolute ethanol and then add 30mL of distilled water. In the pathology department, HE staining is a routine item of pathological detection. The number of staining is large, so that the gradient alcohol needs a large amount and the replacement frequency is fast. The traditional preparation method not only brings a lot of labor to the medical staff,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F7/08B01F15/02B01F15/04
CPCB01F27/72B01F35/71B01F35/80
Inventor 喻永林徐高强黄琼张宽琳刘华庆郑洪
Owner AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE
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