Cleaning system for blood coagulation analyzer

A technology for coagulation analyzer and cleaning system, which is applied in the directions of cleaning methods using liquids, cleaning hollow objects, chemical instruments and methods, etc., can solve problems such as affecting the accuracy of tests, and achieve the effect of avoiding accuracy

Pending Publication Date: 2021-10-08
BEIJING STRONG BIOTECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing coagulation analyzer, each test involves different samples and reagents. After the sample needle and reagent needle are used, there will be samples or reagents on the outer and inner walls. If they are not cleaned, the next test will be affected. accuracy, therefore, a solution for cleaning the sample and reagent needles is required

Method used

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  • Cleaning system for blood coagulation analyzer

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Embodiment Construction

[0030] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments thereof, it will be understood that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments of the present invention, but also various alternatives, modifications, equivalents and other forms included within the spirit and scope of the invention as defined by the appended claims. Other implementations.

[0031] Hereinafter, various exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

[0032] The invention relates to a cleaning system for a blood coagulation analyzer, which cleans sample needles and reagent needles in the blood coagulation a...

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PUM

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Abstract

The invention relates to a cleaning system for a blood coagulation analyzer. The cleaning system is used for cleaning a sample needle and a reagent needle in the blood coagulation analyzer, and the cleaning system comprises a cleaning liquid barrel used for storing cleaning liquid, a plurality of cleaning stations. and a plurality of first pumps, the number of the first pumps corresponds to that of the cleaning stations, and each first pump is used for conveying the cleaning liquid in the cleaning liquid barrel to the corresponding cleaning station and conveying the cleaning liquid in the cleaning liquid barrel to the top end of the corresponding sample needle and / or reagent needle; wherein the cleaning liquid conveyed into the cleaning stations is used for cleaning the outer wall of the sample needle or the reagent needle, and the cleaning liquid conveyed to the top end of the sample needle and / or the reagent needle is used for cleaning the inner wall of the sample needle and / or the reagent needle. The inner walls and the outer walls of the sample needle and the reagent needle can be cleaned, and the situation that the accuracy of next test is affected by residues of samples and reagents is avoided.

Description

technical field [0001] The invention relates to the field of medical devices, and more specifically, the invention relates to a cleaning system for a coagulation analyzer. Background technique [0002] In the existing coagulation analyzer, each test involves different samples and reagents. After the sample needle and reagent needle are used, there will be samples or reagents on the outer and inner walls. If they are not cleaned, the next test will be affected. Therefore, a solution that can clean the sample needle and the reagent needle is needed. [0003] The information disclosed in the Background of the Invention section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgment or in any way to suggest that this information forms the prior art that is already known to a person skilled in the art. Contents of the invention [0004] In view of the above problems, the present invention is proposed to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02B08B3/14B08B9/00B08B13/00
CPCB08B3/02B08B3/14B08B9/00B08B13/00
Inventor 张金科曹凌飞马宁孙红杰乔广民刘希
Owner BEIJING STRONG BIOTECH INC
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