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Erythrocyte sedimentation rate tester and erythrocyte sedimentation rate testing method

A technology of tester and erythrocyte sedimentation rate, which is applied in the field of medical testing, can solve the problems of manual reading errors, time-consuming and laborious, and manual timing is not easy to be accurate, so as to reduce errors, reduce labor intensity, and improve detection efficiency and accuracy.

Pending Publication Date: 2019-07-09
北京众驰伟业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Wei's method uses standard erythrocyte sedimentation glass tubes for determination, direct reading, convenient and direct, but requires personnel to manually shake the blood sample and manual reading before the test, which is time-consuming and laborious. At the same time, manual timing is not easy to be accurate, and manual readings also have errors, which makes the ESR test more efficient. Neither the accuracy nor the accuracy can be effectively improved

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  • Erythrocyte sedimentation rate tester and erythrocyte sedimentation rate testing method

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Embodiment 1

[0088] refer to figure 1 with 2 , this embodiment discloses an erythrocyte sedimentation rate tester, comprising a sampling device 1 , a code scanning device 2 , a code scanning adjustment device 3 , a mixing and capping device 4 , a sample adding device 5 , a testing device 6 and a display device 7 .

[0089] The sampling device 1 is configured to be able to drive the first test tube to move along the sampling direction, and transport the first test tube to different stations of the erythrocyte sedimentation tester. Specifically, refer to image 3 , the sampling device 1 includes a slide body 111 , the first test tube is erected on the sample rack 200 , and the sample feeding device 1 drives the sample rack 200 to move between multiple stations on the slide body 111 . Specifically, the stations of the slide body 111 include a sampling start area, a code scanning area, a mixing and capping area, a sample adding area, and a sample injection completion area arranged in sequenc...

Embodiment 2

[0166] This implementation discloses an erythrocyte sedimentation test method, which utilizes the erythrocyte sedimentation tester in Embodiment 1 to perform the erythrocyte sedimentation test. The test method specifically includes the following steps:

[0167] S1: Put the sample rack 200 carrying the blood collection tube 100 into the slide body 111 from the sample injection start area, and the sample injection device 1 drives the sample rack 200 to slide along the slide body 111 to inject samples;

[0168] S2: After the sample rack 200 enters the code scanning area, the position of the blood collection tube 100 is adjusted by the code scanning adjustment device 3, so that the identification code of the blood collection tube 100 faces the code scanning window 1112, and the scanning head 21 of the scanning device 2 completes the code scanning process;

[0169] S3: the sample rack 200 is injected into the mixing and capping area, and the mixing process and the capping process ar...

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Abstract

The invention discloses an erythrocyte sedimentation rate tester and an erythrocyte sedimentation rate testing method, and belongs to the technical field of medicine detection. The erythrocyte sedimentation rate tester comprises a sample introduction device, a code scanning device, a blending and cap pulling device, a sample adding device, a testing device and a display device, wherein the sampleintroduction device is configured to drive a first test tube to move along a sample introduction direction; the code scanning device is configured to scan the identification code of the first test tube; the blending and cap pulling device is configured to blend liquid in the first test tube and pull the test tube cap of the first test tube; the sample adding device is configured to convey liquid in the first test tube to a second test tube; the testing device is configured to carry out liquid level monitoring on liquid in the second test tube; and the display device is configured to output a testing result. The erythrocyte sedimentation rate testing method adopts the above erythrocyte sedimentation rate tester to finish erythrocyte sedimentation rate testing. The erythrocyte sedimentationrate tester provided by the invention can replace a manual operation, automatically monitors the liquid level of a blood sample in a standard erythrocyte sedimentation rate glass tube, and improves detection efficiency and accuracy while labor intensity is lowered.

Description

technical field [0001] The invention relates to the technical field of medical detection, in particular to an erythrocyte sedimentation tester and an erythrocyte sedimentation test method. Background technique [0002] Erythrocyte Sedimentation Rate (ESR), referred to as ESR, refers to the sedimentation speed of red blood cells under certain conditions. The anticoagulated blood sample is placed in a vertical vertical glass tube. Due to the large specific gravity of red blood cells, they naturally sink under the action of gravity. The sinking distance of red blood cells at the end of the first hour is often used to represent the speed of red blood cell sedimentation. ESR is usually used as a prognosis and treatment indicator for certain diseases, such as rheumatic fever and tuberculosis, and can also be used as a reference standard for identifying certain functional and organic diseases. [0003] Now the internationally accepted erythrocyte sedimentation rate test is carried...

Claims

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Application Information

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IPC IPC(8): G01N35/02G01N35/10G01N15/00
CPCG01N35/02G01N35/1016G01N15/00G01N2015/011
Inventor 杨军京
Owner 北京众驰伟业科技发展有限公司
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