CN1737576A - 一种微量液体精密分配仪器及其使用方法 - Google Patents
一种微量液体精密分配仪器及其使用方法 Download PDFInfo
- Publication number
- CN1737576A CN1737576A CN200510102436.2A CN200510102436A CN1737576A CN 1737576 A CN1737576 A CN 1737576A CN 200510102436 A CN200510102436 A CN 200510102436A CN 1737576 A CN1737576 A CN 1737576A
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- sample
- shower nozzle
- valve
- little valve
- generation module
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Links
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- 239000007921 spray Substances 0.000 claims abstract description 52
- 239000012530 fluid Substances 0.000 claims description 32
- 238000002493 microarray Methods 0.000 claims description 15
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17596—Ink pumps, ink valves
-
- 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
- B01L3/0265—Drop counters; Drop formers using valves to interrupt or meter fluid flow, e.g. using solenoids or metering valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/00277—Apparatus
- B01J2219/00351—Means for dispensing and evacuation of reagents
- B01J2219/0036—Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/00277—Apparatus
- B01J2219/00351—Means for dispensing and evacuation of reagents
- B01J2219/00364—Pipettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0622—Valves, specific forms thereof distribution valves, valves having multiple inlets and/or outlets, e.g. metering valves, multi-way valves
-
- 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
- G01N2035/00178—Special arrangements of analysers
- G01N2035/00237—Handling microquantities of analyte, e.g. microvalves, capillary networks
- G01N2035/00247—Microvalves
-
- 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
- G01N2035/1041—Ink-jet like dispensers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2575—Volumetric liquid transfer
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (17)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510102436.2A CN100578228C (zh) | 2005-09-09 | 2005-09-09 | 一种微量液体精密分配仪器及其使用方法 |
US11/991,723 US8597592B2 (en) | 2005-09-09 | 2006-01-13 | Microvalve controlled precision fluid dispensing apparatus with a self-purging feature and method for use |
EP06705477A EP1940557A4 (en) | 2005-09-09 | 2006-01-13 | PRECISION FLUID DISPENSER WITH AUTOMATIC PURGE MICROVALVE CONTROL AND METHOD OF USE |
PCT/CN2006/000055 WO2007028289A1 (en) | 2005-09-09 | 2006-01-13 | A microvalve controlled precision fluid dispensing apparatus with a self-purging feature and method for use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510102436.2A CN100578228C (zh) | 2005-09-09 | 2005-09-09 | 一种微量液体精密分配仪器及其使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1737576A true CN1737576A (zh) | 2006-02-22 |
CN100578228C CN100578228C (zh) | 2010-01-06 |
Family
ID=36080442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510102436.2A Expired - Fee Related CN100578228C (zh) | 2005-09-09 | 2005-09-09 | 一种微量液体精密分配仪器及其使用方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8597592B2 (zh) |
EP (1) | EP1940557A4 (zh) |
CN (1) | CN100578228C (zh) |
WO (1) | WO2007028289A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102470367A (zh) * | 2009-10-29 | 2012-05-23 | 浦项工科大学校产学协力团 | 液滴排出装置 |
CN1936588B (zh) * | 2006-09-21 | 2012-06-13 | 上海交通大学 | 多种微量液体的自动分配装置 |
CN103698187A (zh) * | 2013-12-27 | 2014-04-02 | 天津口岸检测分析开发服务有限公司 | 一种标准溶液自动配置仪及自动分配方法 |
CN105910847A (zh) * | 2016-04-01 | 2016-08-31 | 清华大学深圳研究生院 | 一种取液量可调的疏液微阀式微量液体提取装置与方法 |
CN107321396A (zh) * | 2017-05-31 | 2017-11-07 | 北京凯因孚生物科技有限公司 | 一种微量液体精密分配仪器 |
CN107513304A (zh) * | 2017-08-23 | 2017-12-26 | 南方科技大学 | 一种基于量子棒定向排列的荧光偏振薄膜的制备方法 |
CN108202881A (zh) * | 2017-12-29 | 2018-06-26 | 青岛华仁医疗用品有限公司 | 一种高精度液体灌装系统及灌装方法 |
CN110787851A (zh) * | 2019-10-25 | 2020-02-14 | 浙江大学 | 基于压力驱动的多通道液滴定量量取装置与量取方法 |
CN111257526A (zh) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | 一种膀胱癌治疗靶点制剂的分析仪器及方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009086624A1 (en) * | 2008-01-04 | 2009-07-16 | The Royal Institution For The Advancement Of Learning/Mcgill University | Microfluidic microarray system and method for the multiplexed analysis of biomolecules |
US8100293B2 (en) * | 2009-01-23 | 2012-01-24 | Formulatrix, Inc. | Microfluidic dispensing assembly |
US20150343445A1 (en) * | 2012-12-21 | 2015-12-03 | Leica Biosystems Melbourne Pty Ltd | Method of producing a reagent on-board an instrument |
US9522411B2 (en) * | 2013-01-03 | 2016-12-20 | Georgia Tech Research Corporation | Hybrid extrusion and coating technology, device, and method |
JP6143349B2 (ja) * | 2013-08-30 | 2017-06-07 | システム・インスツルメンツ株式会社 | pH自動調整装置 |
CH708562A2 (de) * | 2013-09-13 | 2015-03-13 | Gyger Invest Ag | Dispenser für flüssige Substanzen. |
JP2015099134A (ja) * | 2013-11-20 | 2015-05-28 | キヤノン株式会社 | 液体計量ユニットおよび液体供給装置 |
US10830673B2 (en) * | 2016-05-06 | 2020-11-10 | Oil & Gas Process Solutions | Servo-electric controlled auto sampler system |
WO2018091075A1 (en) * | 2016-11-15 | 2018-05-24 | Tecan Schweiz Ag | Pipetting method and pipetting device |
WO2019152744A1 (en) * | 2018-01-31 | 2019-08-08 | Korteks Advanced Sciences, Inc. | Modular multi-channel syringe pump |
CN113917132B (zh) * | 2021-10-09 | 2024-09-03 | 中元汇吉生物技术股份有限公司 | 一种液路系统及其发光免疫分析仪 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3568735A (en) * | 1968-06-26 | 1971-03-09 | Cooke Eng Co | Laboratory microtitration dispensing apparatus |
JPS58129366A (ja) * | 1982-01-29 | 1983-08-02 | Olympus Optical Co Ltd | 分配分注方法 |
US4859605A (en) * | 1986-12-16 | 1989-08-22 | Ciba-Geigy Corporation | Process for preparation of samples for analysis |
CA2132270A1 (en) * | 1993-10-28 | 1995-04-29 | Erich Lerch | Automatic pipetting apparatus having a cleaning device |
KR0131481Y1 (ko) | 1995-09-04 | 1998-12-15 | 구자홍 | 스터링사이클 기기의 피스톤 지지구조 |
US6083762A (en) * | 1996-05-31 | 2000-07-04 | Packard Instruments Company | Microvolume liquid handling system |
WO1998004358A1 (en) | 1996-07-26 | 1998-02-05 | Bio-Dot, Inc. | Dispensing apparatus having improved dynamic range |
US5916524A (en) * | 1997-07-23 | 1999-06-29 | Bio-Dot, Inc. | Dispensing apparatus having improved dynamic range |
US6878345B1 (en) * | 1997-12-08 | 2005-04-12 | Thomas W. Astle | Ultra high throughput bioassay screening system |
US7470547B2 (en) * | 2003-07-31 | 2008-12-30 | Biodot, Inc. | Methods and systems for dispensing sub-microfluidic drops |
US20030215957A1 (en) * | 1998-02-20 | 2003-11-20 | Tony Lemmo | Multi-channel dispensing system |
DE69931787T2 (de) * | 1999-11-11 | 2007-05-24 | The Provost, Fellows And Scholars Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth Near Dublin | Vorrichtung und Verfahren zur Verabreichung von Tropfen |
JP2002001092A (ja) * | 2000-06-22 | 2002-01-08 | Shimadzu Corp | 排液装置 |
WO2002051549A2 (en) * | 2000-12-22 | 2002-07-04 | Amersham Biosciences (Sv) Corp. | High speed liquid deposition apparatus for microarray fabrication |
JP3740428B2 (ja) * | 2002-03-29 | 2006-02-01 | アロカ株式会社 | 検体前処理システム |
US7241420B2 (en) * | 2002-08-05 | 2007-07-10 | Palo Alto Research Center Incorporated | Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal |
JP2004325329A (ja) * | 2003-04-25 | 2004-11-18 | Hitachi High-Technologies Corp | 分注方法及び分注装置 |
CN2721223Y (zh) | 2004-09-03 | 2005-08-31 | 北京博奥生物芯片有限责任公司 | 一种多通道移液器 |
CN1311913C (zh) | 2004-10-28 | 2007-04-25 | 博奥生物有限公司 | 一种微量液体喷射系统 |
-
2005
- 2005-09-09 CN CN200510102436.2A patent/CN100578228C/zh not_active Expired - Fee Related
-
2006
- 2006-01-13 EP EP06705477A patent/EP1940557A4/en not_active Withdrawn
- 2006-01-13 WO PCT/CN2006/000055 patent/WO2007028289A1/en active Application Filing
- 2006-01-13 US US11/991,723 patent/US8597592B2/en active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1936588B (zh) * | 2006-09-21 | 2012-06-13 | 上海交通大学 | 多种微量液体的自动分配装置 |
CN102470367A (zh) * | 2009-10-29 | 2012-05-23 | 浦项工科大学校产学协力团 | 液滴排出装置 |
CN103698187A (zh) * | 2013-12-27 | 2014-04-02 | 天津口岸检测分析开发服务有限公司 | 一种标准溶液自动配置仪及自动分配方法 |
CN103698187B (zh) * | 2013-12-27 | 2016-03-30 | 天津口岸检测分析开发服务有限公司 | 一种标准溶液自动配置仪及自动分配方法 |
CN105910847A (zh) * | 2016-04-01 | 2016-08-31 | 清华大学深圳研究生院 | 一种取液量可调的疏液微阀式微量液体提取装置与方法 |
CN107321396A (zh) * | 2017-05-31 | 2017-11-07 | 北京凯因孚生物科技有限公司 | 一种微量液体精密分配仪器 |
CN107513304A (zh) * | 2017-08-23 | 2017-12-26 | 南方科技大学 | 一种基于量子棒定向排列的荧光偏振薄膜的制备方法 |
CN108202881A (zh) * | 2017-12-29 | 2018-06-26 | 青岛华仁医疗用品有限公司 | 一种高精度液体灌装系统及灌装方法 |
CN110787851A (zh) * | 2019-10-25 | 2020-02-14 | 浙江大学 | 基于压力驱动的多通道液滴定量量取装置与量取方法 |
CN110787851B (zh) * | 2019-10-25 | 2020-12-04 | 浙江大学 | 基于压力驱动的多通道液滴定量量取装置与量取方法 |
CN111257526A (zh) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | 一种膀胱癌治疗靶点制剂的分析仪器及方法 |
CN111257526B (zh) * | 2020-03-12 | 2022-12-13 | 巴彦淖尔市医院 | 一种膀胱癌治疗靶点制剂的分析仪器 |
Also Published As
Publication number | Publication date |
---|---|
CN100578228C (zh) | 2010-01-06 |
US8597592B2 (en) | 2013-12-03 |
WO2007028289A1 (en) | 2007-03-15 |
EP1940557A1 (en) | 2008-07-09 |
EP1940557A4 (en) | 2011-03-09 |
US20090301231A1 (en) | 2009-12-10 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CAPITALBIO CORPORATION CO., LTD. Free format text: FORMER NAME: CAPITALBIO CORPORATION |
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CP01 | Change in the name or title of a patent holder |
Address after: 102206 Beijing City, Changping District Life Science Park Road No. 18 Patentee after: CAPITALBIO Corp. Patentee after: TSINGHUA University Address before: 102206 Beijing City, Changping District Life Science Park Road No. 18 Patentee before: CAPITALBIO Corp. Patentee before: Tsinghua University |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Dong Inventor after: Zou Kun Inventor after: Cheng Jing Inventor after: Dai Pu Inventor after: Han Dongyi Inventor after: Wang Guojian Inventor before: Wang Dong Inventor before: Zou Kun Inventor before: Cheng Jing |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG DONG ZOU KUN CHENG JING TO: WANG DONG ZOU KUN CHENG JING DAI PU HAN DONGYI WANG GUOJIAN |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 |
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CF01 | Termination of patent right due to non-payment of annual fee |