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Waste liquid pool, waste liquid treatment device and sample analyzer

A waste liquid pool, waste liquid technology, applied in the direction of analytical materials, instruments, chemical instruments and methods, etc., to achieve the effect of solving reliability problems

Active Publication Date: 2021-06-29
SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a waste liquid pool, a waste liquid treatment device and a sample analyzer, which can reduce or prevent foam and / or waste liquid from entering the air duct, thereby effectively solving the problem of the reliability of waste liquid treatment after the speed of the sample analyzer is increased. sexual problems

Method used

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  • Waste liquid pool, waste liquid treatment device and sample analyzer
  • Waste liquid pool, waste liquid treatment device and sample analyzer
  • Waste liquid pool, waste liquid treatment device and sample analyzer

Examples

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Embodiment Construction

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0054] see figure 2 , is a functional block diagram of a waste liquid treatment device 200 according to an embodiment of the present application. The waste liquid treatment device 200 is used for treating waste liquid in a plurality of waste liquid pipelines (not shown). It should be noted that the "treatment" of waste liquid mentioned in this application includes collecting and discharging waste liquid. In this embodiment, the waste liquid treatment device 200 includes at least ...

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Abstract

The invention provides a waste liquid pool, a waste liquid treatment device and a sample analyzer. The waste liquid pool comprises a body, a cover body and a first baffle, wherein a containing cavity used for storing a waste liquid is formed in the body, a liquid outlet used for discharging the waste liquid is formed in the bottom of the body, the cover body is used for sealing the opening of the body, the side wall of the body and / or the cover body are / is further provided with a ventilation opening, the first baffle is arranged in the containing cavity and located between the ventilation opening and the liquid outlet, at least one liquid inlet is formed in the side wall of the body and located below the first baffle, and the first baffle is used for preventing foam and / or waste liquid in the containing cavity from entering the ventilation opening. The waste liquid pool can prevent foam and / or waste liquid in the containing cavity from entering the ventilation opening, so that the problem of reliability of waste liquid treatment caused by acceleration of the sample analyzer can be effectively solved.

Description

[0001] This application is a divisional application with the application number 201780091222.0, the application date is December 30, 2017, and the invention name is "waste liquid pool, waste liquid treatment device and sample analyzer". technical field [0002] The present application relates to the technical field of sample detection and analysis, in particular to a waste liquid pool, a waste liquid treatment device and a sample analyzer. Background technique [0003] During the entire detection and analysis process of a sample analyzer (such as a blood cell analyzer), each detection channel, cleaning channel, etc. will generate a certain amount of waste liquid. At present, the generated waste liquid is usually collected to the waste liquid buffer device through the waste liquid pipeline. , such as the waste liquid pool and then discharged outside the machine. Such as figure 1 Shown is the structure of the commonly used waste liquid pool at present. The waste liquid pool 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L1/00G01N35/00
CPCB01L1/50G01N35/00G01N33/48G01N35/1004G01N35/085G01N35/1095B01L13/00G01N35/02G01N35/10G01N35/1002
Inventor 燕宇峰石汇林
Owner SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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