Waste liquor discharge control method and coagulation analyzer

A technology of waste liquid discharge and control method, applied in the field of blood coagulation analyzer, can solve the problems affecting measurement efficiency and user experience, and achieve the effect of improving measurement efficiency

Active Publication Date: 2019-01-25
BEIJING PRECIL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] When the waste liquid in the waste liquid tank is full and needs to be replaced, the new sample ca

Method used

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  • Waste liquor discharge control method and coagulation analyzer
  • Waste liquor discharge control method and coagulation analyzer
  • Waste liquor discharge control method and coagulation analyzer

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Embodiment Construction

[0056] The present application provides a waste liquid discharge control method, which utilizes the buffer storage function of the waste liquid buffer container, so that when the waste liquid container is replaced or the waste liquid is cleared, there is no need to suspend the new sample on-line, thereby improving the measurement efficiency.

[0057] see figure 1 , the embodiment of the present application provides a method for controlling waste liquid discharge, which is applied in a coagulation analyzer, including:

[0058] Step 101, obtaining cleaning liquid through a cleaning liquid container.

[0059] In this example, by figure 2 The structure of the liquid circuit system of the hemagglutination meter is shown to describe how the waste liquid discharge control method obtains the cleaning liquid from the cleaning liquid container. The liquid circuit system of the hemagglutination meter mainly includes a cleaning liquid container 201 and a cleaning liquid buffer container 2...

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Abstract

The invention provides a waste liquor discharge control method and a coagulation analyzer. A buffer storage function of a waste liquor buffer container is used, and thus when replacement or removal ofwaste liquor elimination is conducted on a waste liquor containing container, there is no need to pause the online of a new sample is not needed to be paused, so that the measurement efficiency is improved. The method comprises the steps that through a cleaning solution container, a cleaning solution is obtained through a cleaning solution container; the cleaning solution is used for cleaning a sample needle and/or an agent needle are/is used for cleaning the cleaning solution, so that waste liquor is generated; the waste liquor is controlled to be discharged into the waste liquor buffer container through a pipeline; the waste liquor of the waste liquor buffer container is controlled to be discharged into the waste liquor containing container.

Description

technical field [0001] The present application relates to the field of blood coagulation analyzers, in particular to a waste liquid discharge control method and a blood coagulation analyzer. Background technique [0002] A blood coagulation analyzer generally utilizes a sample needle or a reagent needle to suck and discharge the sample or the reagent. In order to avoid cross-contamination caused by the sample needle or reagent needle when sucking and exhaling different samples or reagents, after the sample needle or reagent needle completes the corresponding sample or reagent suction, it needs to be moved to the corresponding cleaning pool for cleaning. The waste liquid needs to be discharged to the waste liquid bucket in time to avoid biological contamination. [0003] When the waste liquid tank is full and the waste liquid tank needs to be replaced, the new sample can only be suspended and the test stopped, which affects the measurement efficiency and user experience. C...

Claims

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Application Information

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IPC IPC(8): G01N33/86G01N35/10
CPCG01N33/86G01N35/10
Inventor 陈黎李爱博李鑫闫华文
Owner BEIJING PRECIL INSTR CO LTD
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