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Measurement method and device capable of performing full-automatic peripheral blood sample injection for blood cell analysis

A peripheral blood and sampling technology, applied in the field of blood cell analysis, can solve the problems of low efficiency, inconvenient operation, manual processing, etc., and achieve the effect of high efficiency and high degree of automation

Active Publication Date: 2017-09-01
SHENZHEN DYMIND BIOTECH
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Problems solved by technology

[0007] The purpose of the present invention is to provide a measurement method and device that can perform automatic blood cell analysis on peripheral blood, aiming to solve the problems of inconvenient operation, manual processing and low efficiency of existing analysis methods for peripheral blood

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  • Measurement method and device capable of performing full-automatic peripheral blood sample injection for blood cell analysis
  • Measurement method and device capable of performing full-automatic peripheral blood sample injection for blood cell analysis
  • Measurement method and device capable of performing full-automatic peripheral blood sample injection for blood cell analysis

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0028] Such as figure 1 As shown, the blood cell analyzer 3 provided by the present invention that can carry out automatic sampling measurement of peripheral blood includes a sample loading platform mechanism 6 for sending the test tube rack into the analyzer, a sampling needle mechanism 1 for spit and suction oscillation, and a test tube rack Exit the unloading and exit platform mechanism 2 of the analyzer, automatically add the diluent button 4, the automatic counting button (not shown in the figure), the test tube rack 5 for loading the centrifuge tube and the automatic control system (not shown in the figure). The automatic control system is respectively connected with the sampling needle mechanism 1 for spit and suction oscillation,...

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Abstract

The invention discloses a measurement method and a measurement device capable of performing full-automatic peripheral blood sample injection for blood cell analysis. The measurement device comprises a test tube rack for loading a centrifuge tube, a sample injecting loading platform mechanism for sending the test tube rack into an analyzer, a sampling needle mechanism for spitting and sucking oscillation, an unloading retreating platform mechanism for retreating the test tube rack from the analyzer, an automatic diluent adding button, an automatic counting button and an automatic control system, wherein the automatic control system is connected with the sampling needle mechanism for spitting and sucking oscillation, the sample injecting loading platform mechanism, the unloading exiting platform mechanism, the automatic diluent adding button and the automatic counting button. After adoption of the measurement device and the measurement method, high automation degree and high efficiency can be achieved.

Description

technical field [0001] The invention relates to the field of blood cell analysis, in particular to a measurement method and device capable of performing automatic sampling blood cell analysis on peripheral blood. Background technique [0002] There are currently two methods of blood collection: venous blood and peripheral blood. The volume of venous blood collection is large, which is suitable for adults and other patients who are convenient for blood collection; the volume of peripheral blood collection is small, and it is suitable for patients such as children who are inconvenient for blood collection. [0003] There are two ways of sampling venous blood: 1) open manual sampling, take venous blood samples with anticoagulant test tubes, after anticoagulation, the operator will open the cover of the test tube, then place it under the sampling needle to suck the sample, and suck the blood sample into the blood cells Analytical detection in the analyzer. 2) Fully automatic s...

Claims

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Application Information

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IPC IPC(8): G01N35/00G01N1/38
CPCG01N1/38G01N35/00732
Inventor 刘治志许焕樟蔡佳
Owner SHENZHEN DYMIND BIOTECH
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