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WO2009014060A1 - 検体供給具およびそれを用いた検体分析用具 - Google Patents

検体供給具およびそれを用いた検体分析用具 Download PDF

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Publication number
WO2009014060A1
WO2009014060A1 PCT/JP2008/062909 JP2008062909W WO2009014060A1 WO 2009014060 A1 WO2009014060 A1 WO 2009014060A1 JP 2008062909 W JP2008062909 W JP 2008062909W WO 2009014060 A1 WO2009014060 A1 WO 2009014060A1
Authority
WO
WIPO (PCT)
Prior art keywords
sample
opening
supply device
hole
ananysis
Prior art date
Application number
PCT/JP2008/062909
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Ohmiya
Kaori Ishizaki
Original Assignee
Arkray, Inc.
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 Arkray, Inc. filed Critical Arkray, Inc.
Priority to JP2009500651A priority Critical patent/JP5279700B2/ja
Priority to US12/530,146 priority patent/US9446402B2/en
Priority to CN2008800008580A priority patent/CN101548168B/zh
Priority to EP08791263A priority patent/EP2128593B1/en
Publication of WO2009014060A1 publication Critical patent/WO2009014060A1/ja

Links

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
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016—Control of the volume dispensed or introduced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0262—Drop counters; Drop formers using touch-off at substrate or container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0819—Microarrays; Biochips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5088—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above confining liquids at a location by surface tension, e.g. virtual wells on plates, wires
    • 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
    • G01N2035/1034—Transferring microquantities of liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Hematology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

　構造が簡単であり、かつ、検体導入用の貫通孔内部に液状検体および気泡が残留することのない検体供給具を提供する。 　基板１１と、前記基板１１に設けられた貫通孔１３とを含み、前記貫通孔１３の一方の開口が検体導入口であり、前記貫通孔１３の他方の開口が検体導出口であり、さらに、前記検体導出口の縁部の一部ｐから検体移動方向に向かって突出した突起部１４を含み、液状検体が、前記検体導入口から前記貫通孔１３に導入され、導入された前記液状検体が、前記検体導出口から導出されて検体分析用具に供給される際に、前記液状検体が、前記突起部１４に引き寄せられ、かつ前記突起部１４に案内されて前記検体分析用具に供給される。  
PCT/JP2008/062909 2007-07-20 2008-07-17 検体供給具およびそれを用いた検体分析用具 WO2009014060A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009500651A JP5279700B2 (ja) 2007-07-20 2008-07-17 検体分析用具
US12/530,146 US9446402B2 (en) 2007-07-20 2008-07-17 Specimen supplying tool and specimen analysing instrument using the same
CN2008800008580A CN101548168B (zh) 2007-07-20 2008-07-17 检体供给器具及使用该器具的检体分析用具
EP08791263A EP2128593B1 (en) 2007-07-20 2008-07-17 Sample supply device and sample ananysis device using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-189429 2007-07-20
JP2007189429 2007-07-20

Publications (1)

Publication Number Publication Date
WO2009014060A1 true WO2009014060A1 (ja) 2009-01-29

Family

ID=40281316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062909 WO2009014060A1 (ja) 2007-07-20 2008-07-17 検体供給具およびそれを用いた検体分析用具

Country Status (6)

Country Link
US (1) US9446402B2 (ja)
EP (1) EP2128593B1 (ja)
JP (1) JP5279700B2 (ja)
KR (1) KR101067803B1 (ja)
CN (1) CN101548168B (ja)
WO (1) WO2009014060A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011099724A (ja) * 2009-11-05 2011-05-19 Fujifilm Corp アッセイ用デバイス
JP2011158406A (ja) * 2010-02-03 2011-08-18 Sumitomo Bakelite Co Ltd ケーシング、ケーシングキットおよび検体採取キット
WO2020144754A1 (ja) * 2019-01-09 2020-07-16 株式会社日立ハイテク サイズ分布計測装置、サイズ分布計測方法、サンプル容器
WO2023139777A1 (ja) * 2022-01-24 2023-07-27 株式会社日立ハイテク 粒子計測装置、粒子計測方法、サンプル容器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3766577A1 (en) * 2019-07-16 2021-01-20 Imec VZW Passive fluidic connection between two hydrophilic substrates

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002196001A (ja) 2000-09-22 2002-07-10 Shino Test Corp 被検物質の測定器具及び測定方法
JP2002202283A (ja) 2000-12-27 2002-07-19 Matsushita Electric Ind Co Ltd バイオセンサ
JP2005504317A (ja) * 2001-09-28 2005-02-10 イビディ ゲムベーハー フロー・チャンバー
WO2005022169A1 (ja) * 2003-09-01 2005-03-10 Nec Corporation チップ
JP2005265685A (ja) * 2004-03-19 2005-09-29 Arkray Inc 血漿成分分析装置
JP2006349347A (ja) * 2005-06-13 2006-12-28 Ushio Inc マイクロチップ
JP2007040969A (ja) * 2005-06-29 2007-02-15 Canon Inc 生化学反応カセット

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US4693834A (en) * 1986-05-05 1987-09-15 Murex Corporation Transverse flow diagnostic kit
US4981786A (en) * 1987-09-04 1991-01-01 Syntex (U.S.A.) Inc. Multiple port assay device
US4818677A (en) * 1987-12-03 1989-04-04 Monoclonal Antibodies, Inc. Membrane assay using focused sample application
US5948695A (en) * 1997-06-17 1999-09-07 Mercury Diagnostics, Inc. Device for determination of an analyte in a body fluid
US20020092767A1 (en) * 1997-09-19 2002-07-18 Aclara Biosciences, Inc. Multiple array microfluidic device units
AU744879B2 (en) 1997-09-19 2002-03-07 Aclara Biosciences, Inc. Apparatus and method for transferring liquids
WO2002080822A2 (en) 2001-04-04 2002-10-17 Arradial, Inc. System and method for dispensing liquids
US20040050787A1 (en) * 2002-09-13 2004-03-18 Elena Chernokalskaya Apparatus and method for sample preparation and direct spotting eluants onto a MALDI-TOF target
TWI245739B (en) 2002-12-05 2005-12-21 Ibm Method and device for flowing a liquid on a surface
US20050236317A1 (en) * 2004-04-23 2005-10-27 Millipore Corporation Pendant drop control in a multiwell plate
WO2006041136A1 (ja) * 2004-10-13 2006-04-20 Olympus Corporation 試料容器およびその試料容器が適用される分注・廃液装置
US8288151B2 (en) * 2005-06-29 2012-10-16 Canon Kabushiki Kaisha Biochemical reaction cassette

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002196001A (ja) 2000-09-22 2002-07-10 Shino Test Corp 被検物質の測定器具及び測定方法
JP2002202283A (ja) 2000-12-27 2002-07-19 Matsushita Electric Ind Co Ltd バイオセンサ
JP2005504317A (ja) * 2001-09-28 2005-02-10 イビディ ゲムベーハー フロー・チャンバー
WO2005022169A1 (ja) * 2003-09-01 2005-03-10 Nec Corporation チップ
JP2005265685A (ja) * 2004-03-19 2005-09-29 Arkray Inc 血漿成分分析装置
JP2006349347A (ja) * 2005-06-13 2006-12-28 Ushio Inc マイクロチップ
JP2007040969A (ja) * 2005-06-29 2007-02-15 Canon Inc 生化学反応カセット

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2128593A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011099724A (ja) * 2009-11-05 2011-05-19 Fujifilm Corp アッセイ用デバイス
JP2011158406A (ja) * 2010-02-03 2011-08-18 Sumitomo Bakelite Co Ltd ケーシング、ケーシングキットおよび検体採取キット
WO2020144754A1 (ja) * 2019-01-09 2020-07-16 株式会社日立ハイテク サイズ分布計測装置、サイズ分布計測方法、サンプル容器
WO2023139777A1 (ja) * 2022-01-24 2023-07-27 株式会社日立ハイテク 粒子計測装置、粒子計測方法、サンプル容器

Also Published As

Publication number Publication date
US9446402B2 (en) 2016-09-20
CN101548168B (zh) 2012-06-27
EP2128593A4 (en) 2011-04-06
JP5279700B2 (ja) 2013-09-04
EP2128593A1 (en) 2009-12-02
KR101067803B1 (ko) 2011-09-27
EP2128593B1 (en) 2013-01-09
CN101548168A (zh) 2009-09-30
US20100054992A1 (en) 2010-03-04
JPWO2009014060A1 (ja) 2010-09-30
KR20090096404A (ko) 2009-09-10

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