CN110418967A - 反应组件、样本分析仪及混合方法 - Google Patents

反应组件、样本分析仪及混合方法 Download PDF

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Publication number
CN110418967A
CN110418967A CN201780088089.3A CN201780088089A CN110418967A CN 110418967 A CN110418967 A CN 110418967A CN 201780088089 A CN201780088089 A CN 201780088089A CN 110418967 A CN110418967 A CN 110418967A
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China
Prior art keywords
reagent
sampler
reaction tank
reaction
biological sample
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CN201780088089.3A
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English (en)
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CN110418967B (zh
Inventor
易秋实
谢子贤
代勇
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016—Control of the volume dispensed or introduced
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1002—Reagent dispensers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1048—General features of the devices using the transfer device for another function
    • G01N2035/1058—General features of the devices using the transfer device for another function for mixing

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

一种反应组件，包括采样器(10)和反应池(20)，采样器(10)用于采集生物样本并将生物样本注入反应池(20)内，反应池(20)的池壁上设置有第一通孔(21)，第一通孔(21)用于注入第一试剂，采样器(10)伸入反应池(20)后，第一通孔(21)的中心线C1错开采样器(10)设置。该反应组件混合溶液的混合度较高。

Description

PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN201780088089.3A 2017-06-30 2017-06-30 反应组件、样本分析仪及混合方法 Active CN110418967B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/091096 WO2019000392A1 (zh) 2017-06-30 2017-06-30 反应组件、样本分析仪及混合方法

Publications (2)

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CN110418967A true CN110418967A (zh) 2019-11-05
CN110418967B CN110418967B (zh) 2024-02-06

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CN201780088089.3A Active CN110418967B (zh) 2017-06-30 2017-06-30 反应组件、样本分析仪及混合方法

Country Status (3)

Country Link
US (1) US20200225257A1 (zh)
CN (1) CN110418967B (zh)
WO (1) WO2019000392A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111024481A (zh) * 2019-12-30 2020-04-17 深圳开立生物医疗科技股份有限公司 一种样本混匀方法及样本分析仪
CN114618419A (zh) * 2020-12-11 2022-06-14 深圳市帝迈生物技术有限公司 一种样本加注方法、样本加注组件以及样本分析仪

Citations (7)

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US3764041A (en) * 1970-10-26 1973-10-09 Searle & Co Microdispensing process and apparatus
US4398544A (en) * 1981-10-15 1983-08-16 Becton Dickinson And Company Single and multiple sample needle assembly with vein entry indicator
CN1182393C (zh) * 1997-10-28 2004-12-29 Abx公司 血样按份额分配的方法和装置
US20050095724A1 (en) * 2003-09-19 2005-05-05 Kabushiki Kaisha Toshiba Chemical analyzer, method for dispensing and dilution cup
CN1643370A (zh) * 2002-03-13 2005-07-20 松下电器产业株式会社 均化·反应完成的判定方法以及使用该方法的溶液浓度测定方法
CN1776410A (zh) * 2005-11-30 2006-05-24 中国农业大学 一种乳粉蛋白质含量分析方法
US20120264646A1 (en) * 2008-07-18 2012-10-18 Raindance Technologies, Inc. Enzyme quantification

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US2357298A (en) * 1942-09-25 1944-09-05 Du Pont Preparation of dialkyl peroxides
ES2219643T3 (es) * 1993-09-17 2004-12-01 F. Hoffmann-La Roche Ag Aparato analitico con un dispositivo para la suspension de particulas y procedimiento para llevar a cabo la suspension.
WO2005090998A1 (ja) * 2004-03-23 2005-09-29 Matsushita Electric Industrial Co., Ltd. 攪拌方法、セルおよびこれを用いた測定装置、測定方法
US20070078429A1 (en) * 2005-06-15 2007-04-05 Inviro Medical Devices Ltd. Safety fluid transfer cannula
CN102419375B (zh) * 2011-08-24 2013-08-28 四川迈克生物科技股份有限公司 全自动化学发光免疫分析仪
JP6029971B2 (ja) * 2012-12-21 2016-11-24 シスメックス株式会社 検体分析装置およびピアサーの位置調整方法
EP2940477B1 (en) * 2012-12-26 2019-02-20 Hitachi High-Technologies Corporation Automatic analyzer
CN109406801A (zh) * 2014-07-01 2019-03-01 深圳迈瑞生物医疗电子股份有限公司 样本分析仪及其样本采集和分配方法
CN105572400A (zh) * 2015-11-06 2016-05-11 扬州大晟药用玻璃有限公司 一种样本反应容器及样本检测方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764041A (en) * 1970-10-26 1973-10-09 Searle & Co Microdispensing process and apparatus
US4398544A (en) * 1981-10-15 1983-08-16 Becton Dickinson And Company Single and multiple sample needle assembly with vein entry indicator
CN1182393C (zh) * 1997-10-28 2004-12-29 Abx公司 血样按份额分配的方法和装置
CN1643370A (zh) * 2002-03-13 2005-07-20 松下电器产业株式会社 均化·反应完成的判定方法以及使用该方法的溶液浓度测定方法
US20050095724A1 (en) * 2003-09-19 2005-05-05 Kabushiki Kaisha Toshiba Chemical analyzer, method for dispensing and dilution cup
CN1776410A (zh) * 2005-11-30 2006-05-24 中国农业大学 一种乳粉蛋白质含量分析方法
US20120264646A1 (en) * 2008-07-18 2012-10-18 Raindance Technologies, Inc. Enzyme quantification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111024481A (zh) * 2019-12-30 2020-04-17 深圳开立生物医疗科技股份有限公司 一种样本混匀方法及样本分析仪
CN114618419A (zh) * 2020-12-11 2022-06-14 深圳市帝迈生物技术有限公司 一种样本加注方法、样本加注组件以及样本分析仪

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Publication number Publication date
WO2019000392A1 (zh) 2019-01-03
US20200225257A1 (en) 2020-07-16
CN110418967B (zh) 2024-02-06

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