CN115917330A - 自动分析装置及分析方法 - Google Patents

自动分析装置及分析方法 Download PDF

Info

Publication number
CN115917330A
CN115917330A CN202180039755.0A CN202180039755A CN115917330A CN 115917330 A CN115917330 A CN 115917330A CN 202180039755 A CN202180039755 A CN 202180039755A CN 115917330 A CN115917330 A CN 115917330A
Authority
CN
China
Prior art keywords
stirring
container
dispensing
probe
magnetic particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180039755.0A
Other languages
English (en)
Chinese (zh)
Inventor
桑原将行
宫崎真理子
滨崎孝伸
野田和弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi High Tech Corp
Original Assignee
Hitachi High Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi High Technologies Corp filed Critical Hitachi High Technologies Corp
Publication of CN115917330A publication Critical patent/CN115917330A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • 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
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
    • 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
    • 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
    • G01N2035/00465—Separating and mixing arrangements
    • G01N2035/00534—Mixing by a special element, e.g. stirrer
    • G01N2035/00544—Mixing by a special element, e.g. stirrer using fluid flow
    • 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
    • G01N2035/00465—Separating and mixing arrangements
    • G01N2035/00564—Handling or washing solid phase elements, e.g. beads
    • G01N2035/00574—Means for distributing beads
    • 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
    • G01N2035/106—General features of the devices using the transfer device for another function for mixing by sucking and blowing

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CN202180039755.0A 2020-06-23 2021-02-08 自动分析装置及分析方法 Pending CN115917330A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-107593 2020-06-23
JP2020107593 2020-06-23
PCT/JP2021/004556 WO2021260994A1 (ja) 2020-06-23 2021-02-08 自動分析装置及び分析方法

Publications (1)

Publication Number Publication Date
CN115917330A true CN115917330A (zh) 2023-04-04

Family

ID=79282294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180039755.0A Pending CN115917330A (zh) 2020-06-23 2021-02-08 自动分析装置及分析方法

Country Status (5)

Country Link
US (1) US20230341431A1 (https=)
EP (1) EP4170352A4 (https=)
JP (1) JP7403652B2 (https=)
CN (1) CN115917330A (https=)
WO (1) WO2021260994A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025164287A1 (ja) * 2024-01-31 2025-08-07 富士フイルム株式会社 検査装置
WO2025243767A1 (ja) * 2024-05-22 2025-11-27 株式会社島津製作所 試料調製システムおよび試料調製方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509193B1 (en) * 1996-05-20 2003-01-21 Precision System Science Co., Ltd. Method and apparatus for controlling magnetic particles by pipetting machine
CN101539583A (zh) * 2008-03-17 2009-09-23 株式会社日立高新技术 自动分析装置
CN102597783A (zh) * 2009-06-04 2012-07-18 环球生物研究株式会社 样本检查装置及其方法
CN104854459A (zh) * 2012-12-19 2015-08-19 株式会社日立高新技术 自动分析装置
CN106471374A (zh) * 2014-07-18 2017-03-01 株式会社日立高新技术 液体搅拌方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2795564B2 (ja) * 1991-10-08 1998-09-10 アロカ 株式会社 高粘性液体の希釈方法
JP3328048B2 (ja) * 1994-02-25 2002-09-24 富士写真フイルム株式会社 液体の混合方法
JP6595907B2 (ja) * 2015-12-25 2019-10-23 日本電子株式会社 自動分析装置および自動分析方法
JP6858008B2 (ja) * 2016-11-30 2021-04-14 シスメックス株式会社 粒子分散装置及び粒子分散方法
WO2020132394A1 (en) * 2018-12-20 2020-06-25 Tecan Trading Ag Pipette tip extension

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509193B1 (en) * 1996-05-20 2003-01-21 Precision System Science Co., Ltd. Method and apparatus for controlling magnetic particles by pipetting machine
CN101539583A (zh) * 2008-03-17 2009-09-23 株式会社日立高新技术 自动分析装置
CN102597783A (zh) * 2009-06-04 2012-07-18 环球生物研究株式会社 样本检查装置及其方法
CN104854459A (zh) * 2012-12-19 2015-08-19 株式会社日立高新技术 自动分析装置
CN107290558A (zh) * 2012-12-19 2017-10-24 株式会社日立高新技术 自动分析装置和分析方法
CN106471374A (zh) * 2014-07-18 2017-03-01 株式会社日立高新技术 液体搅拌方法

Also Published As

Publication number Publication date
EP4170352A1 (en) 2023-04-26
JP7403652B2 (ja) 2023-12-22
EP4170352A4 (en) 2024-10-23
JPWO2021260994A1 (https=) 2021-12-30
WO2021260994A1 (ja) 2021-12-30
US20230341431A1 (en) 2023-10-26

Similar Documents

Publication Publication Date Title
CN102066934B (zh) 使用磁性粒子的分析装置
EP0687501B1 (en) Magnetic material separating method and device making use of a pipette device
CN101324631B (zh) 试样分析仪及试样分析方法
US20090009757A1 (en) Cuvette
US10761000B2 (en) Liquid stirring method
US11754580B2 (en) Sample measurement method and sample measurement device
CN103201634B (zh) 自动分析装置
JP2019197035A (ja) 撹拌装置、分析装置、分注方法
CN101965518A (zh) 清洗装置和分析装置
CN115917330A (zh) 自动分析装置及分析方法
CN111801581A (zh) Bf分离装置、试样分析装置及bf分离方法
JP6828077B2 (ja) 吸引管の洗浄方法および試料測定装置
CN105452851A (zh) 检测液体样本中的分析物的电致化学发光方法以及分析系统
CN101349703A (zh) 自动分析装置
CN101393223A (zh) 标本分析装置及移液器
JP2001116752A (ja) 磁性粒子の磁気分離方法および化学分析装置
CN101393224A (zh) 标本分析仪及其移液装置
JPWO2021260994A5 (https=)
CN101539583A (zh) 自动分析装置
CN108856181A (zh) 磁分离用吸液针清洁方法及应用该方法的清洗设备
WO2022239431A1 (ja) 自動分析装置
WO2025164287A1 (ja) 検査装置
CN110721623B (zh) 一种试剂振动混匀方法
JP6004398B2 (ja) 自動分析装置
WO2025169672A1 (ja) 検査装置、検査装置の作動方法及び検査装置の作動プログラム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination