Blood Testing Apparatus And Blood Testing Method

A blood test and blood technology, applied in biochemical equipment and methods, measuring devices, biochemical cleaning devices, etc., can solve the problem of taking a long time, and achieve the effect of shortening the time

Inactive Publication Date: 2015-09-23
NIHON KOHDEN CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the integrated device has a problem that it takes a long time to measure the ESR and the number of blood cells

Method used

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  • Blood Testing Apparatus And Blood Testing Method
  • Blood Testing Apparatus And Blood Testing Method
  • Blood Testing Apparatus And Blood Testing Method

Examples

Experimental program
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Effect test

no. 1 example

[0022]

[0023] Such as figure 1 As shown, the blood test device may include the functions of measuring the number of particles and measuring ESR, and the measuring units are arranged in parallel. The blood test apparatus acquires a blood sample of a test subject, distributes all or part of the blood sample to a particle counter and an ESR measurement unit, and measures the number of particles and ESR.

[0024] Such as figure 2 As shown, the blood testing device 100 may include a power switch 2 , a blood collection tube storage portion 3 , an operation panel 4 and a display panel 5 located at the front of the casing 1 . The power switch 2 turns on / off the main power of the blood test apparatus 100 . When the medical staff turns on the power switch 2, the blood test apparatus 100 is activated and blood samples in blood collection tubes are enabled to be checked.

[0025] The blood collection tube storage portion 3 is an introduction port through which the blood collection...

no. 2 example

[0078] As the first embodiment, the case has been described where the nozzle is moved to a position above the ESR measurement portion by the movement mechanism, and the blood sample in the nozzle is dispensed by injecting the sample into the ESR measurement portion. In the second embodiment, the lower end of the sedimentation measurement tube of the ESR measurement section is connected to the nozzle, and the blood sample is directly supplied from the blood collection tube to the ESR measurement section through the nozzle. In the following description of the second embodiment, in order to avoid redundant descriptions, a detailed description of the same configuration as that of the first embodiment is omitted.

[0079] Figure 7 It is a diagram schematically showing the flow of a blood sample in the blood test apparatus according to the second embodiment of the present invention. The ESR measuring part 30' in this embodiment may include an ESR measuring tube 32', an ESR detecti...

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Abstract

A blood testing apparatus (100) includes a blood acquiring section (10) that acquires a blood sample, a particle counter (20) that measures a particle count in the blood sample, and an erythrocyte sedimentation rate (ESR) measuring section (30) that measures a erythrocyte sedimentation rate in the blood sample. The particle counter (20) and the ESR measuring section (30) being arranged in parallel.

Description

technical field [0001] The present invention relates to a blood test device and a blood test method. Background technique [0002] As a clinical examination method of the erythrocyte sedimentation rate (ESR), Widgner's method has been widely used. In the ESR examination by the Weiss method, first, blood collected from a patient is injected into a blood sedimentation tube. As time goes by, red blood cells (RBC) settle down, and plasma remains on the upper side. The distance over which RBCs settle in the blood sedimentation tube corresponds to the length between the upper end of the plasma and the dividing line between plasma and RBCs. The distance (mm) of RBC sedimentation during a predetermined time period (eg, two hours or one hour) is measured. [0003] In the case of performing a blood test in addition to the ESR test, the test is performed by using test devices manufactured as blood cell counters and ESR measuring devices, respectively. As a result, blood must be col...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/05C12M1/34C12Q1/06
CPCG01N35/10G01N33/49G01N33/48792
Inventor 福田大幸新山时弘村山文彦
Owner NIHON KOHDEN CORP
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