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Automatic analysis device

An automatic analysis device and dispensing technology, which is applied to measurement devices, analysis materials, instruments, etc., can solve problems such as time-consuming, and achieve the effect of suppressing stagnation and reducing the efficiency of sample dispensing.

Active Publication Date: 2018-09-28
HITACHI HIGH-TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, each of the above-mentioned examinations was performed separately using a dedicated device, and it sometimes took time to set up a sample, perform an analysis request operation in each device, check output results, and manage results.

Method used

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Embodiment Construction

[0046] Hereinafter, embodiments of the present invention will be described based on the drawings. In addition, in all the drawings for describing the present embodiment, in principle, parts having the same functions are given the same reference numerals, and repeated descriptions thereof are omitted as much as possible.

[0047] figure 1 It is a system block diagram showing an overall view of an automatic analyzer capable of measuring blood coagulation, which is the basis of an embodiment of the present invention. Such as figure 1 As shown, the automatic analysis device 1 mainly includes: a sample dispensing mechanism 10, a sample disc 11, a coagulation reagent dispensing mechanism 20, a reagent disc 21, a reaction container accommodating part 30, a reaction container transfer mechanism 32, a coagulation time measuring part 40, and computer (control unit) 52 .

[0048] The sample disk 11 can rotate clockwise and counterclockwise intermittently, and a plurality of sample con...

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Abstract

The present invention provides an automatic analysis device for blood coagulation examination, which can realize downsizing of the device structure and suppress the cost of the device. The automatic analysis device of the present invention comprises: a reaction container, which is used to mix a sample and a reagent and react the mixed liquid; a sample dispensing mechanism, which dispenses a sample into the reaction container; a blood coagulation time measuring part, which A reaction container is placed in the blood coagulation time measurement part to measure the coagulation time of the mixed liquid in the reaction container; a reaction container accommodating part accommodates a plurality of reaction containers provided to the blood coagulation measurement part; The reaction container is held and transferred to the blood coagulation measurement part; and the control part controls the reaction container transfer mechanism. The reaction container of the sample is placed and placed.

Description

technical field [0001] The present invention relates to an automatic analyzer for analyzing the amount of components contained in samples such as blood and urine. Background technique [0002] Specimen examinations in the field of clinical examinations include immune serum examinations, biochemical examinations, blood coagulation examinations, and the like. Conventionally, each of the above-mentioned examinations is performed separately by a dedicated device, and it may take time to set up a sample, perform an analysis request operation in each device, check an output result, and manage a result. [0003] In addition, for the blood coagulation test, there are the following methods: the method of optically grasping or physically grasping the time from the activation of coagulation factors to the precipitation of fibrin by examining the viscosity; The method of marking as a change in the amount of transmitted light is grasped. Therefore, various detectors are required. Here...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N35/00G01N33/86G01N35/04
CPCG01N33/4905G01N35/0095G01N2035/0406G01N35/0099G01N35/04G01N2035/0439G01N33/86G01N35/00G01N35/00069G01N35/025G01N35/1002G01N2035/0441G01N2035/0453
Inventor 坂井达也牧野彰久佐野稔薮谷千枝
Owner HITACHI HIGH-TECH CORP