DE69312155D1 - Mikropumpe und Messkassette dafür - Google Patents
Mikropumpe und Messkassette dafürInfo
- Publication number
- DE69312155D1 DE69312155D1 DE69312155T DE69312155T DE69312155D1 DE 69312155 D1 DE69312155 D1 DE 69312155D1 DE 69312155 T DE69312155 T DE 69312155T DE 69312155 T DE69312155 T DE 69312155T DE 69312155 D1 DE69312155 D1 DE 69312155D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- flow path
- micropump
- flow
- supplied
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/50273—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/006—Micropumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/20—Other positive-displacement pumps
- F04B19/24—Pumping by heat expansion of pumped fluid
-
- 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
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
-
- 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
- B01L2300/0825—Test strips
-
- 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
- B01L2300/0887—Laminated structure
-
- 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
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
- B01L2300/1816—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using induction heating
-
- 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
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
- B01L2300/1827—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using resistive heater
-
- 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
- B01L2300/18—Means for temperature control
- B01L2300/1833—Means for temperature control using electrical currents in the sample itself
-
- 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
- B01L2300/18—Means for temperature control
- B01L2300/1861—Means for temperature control using radiation
-
- 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
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0466—Evaporation to induce underpressure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Wick-Type Burners And Burners With Porous Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10766992 | 1992-04-27 | ||
JP4298718A JPH0610900A (ja) | 1992-04-27 | 1992-11-09 | 液体移動方法及び移動装置ならびにこれを利用した測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69312155D1 true DE69312155D1 (de) | 1997-08-21 |
DE69312155T2 DE69312155T2 (de) | 1998-01-29 |
Family
ID=26447697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69312155T Expired - Fee Related DE69312155T2 (de) | 1992-04-27 | 1993-04-27 | Mikropumpe und Messkassette dafür |
Country Status (5)
Country | Link |
---|---|
US (1) | US5599502A (de) |
EP (1) | EP0568024B1 (de) |
JP (1) | JPH0610900A (de) |
AT (1) | ATE155553T1 (de) |
DE (1) | DE69312155T2 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6521187B1 (en) | 1996-05-31 | 2003-02-18 | Packard Instrument Company | Dispensing liquid drops onto porous brittle substrates |
US6537817B1 (en) | 1993-05-31 | 2003-03-25 | Packard Instrument Company | Piezoelectric-drop-on-demand technology |
US6203759B1 (en) | 1996-05-31 | 2001-03-20 | Packard Instrument Company | Microvolume liquid handling system |
US5611214A (en) * | 1994-07-29 | 1997-03-18 | Battelle Memorial Institute | Microcomponent sheet architecture |
US7235056B2 (en) | 1996-05-17 | 2007-06-26 | Amira Medical | Body fluid sampling device and methods of use |
US20020010406A1 (en) | 1996-05-17 | 2002-01-24 | Douglas Joel S. | Methods and apparatus for expressing body fluid from an incision |
EP1579814A3 (de) | 1996-05-17 | 2006-06-14 | Roche Diagnostics Operations, Inc. | Verfahren und Vorrichtung zur Probenahme und Analyse von Körperflüssigkeit |
US7828749B2 (en) | 1996-05-17 | 2010-11-09 | Roche Diagnostics Operations, Inc. | Blood and interstitial fluid sampling device |
AU9020698A (en) * | 1997-08-15 | 1999-03-08 | Alexion Pharmaceuticals, Inc. | Apparatus for performing assays at reaction sites |
GB9800933D0 (en) * | 1998-01-17 | 1998-03-11 | Central Research Lab Ltd | A dispenser |
US6210882B1 (en) | 1998-01-29 | 2001-04-03 | Mayo Foundation For Medical Education And Reseach | Rapid thermocycling for sample analysis |
WO1999039120A1 (en) * | 1998-01-29 | 1999-08-05 | University Of Pittsburgh | Thermal expansion-induced fluid control for microfluidic devices |
WO2000009651A1 (en) * | 1998-08-12 | 2000-02-24 | University Of Utah Research Foundation | Dna amplification using electrolyte conductance heating and temperature monitoring |
US6283718B1 (en) * | 1999-01-28 | 2001-09-04 | John Hopkins University | Bubble based micropump |
US6531095B2 (en) * | 1999-02-11 | 2003-03-11 | Careside, Inc. | Cartridge-based analytical instrument with optical detector |
US6391264B2 (en) * | 1999-02-11 | 2002-05-21 | Careside, Inc. | Cartridge-based analytical instrument with rotor balance and cartridge lock/eject system |
US6416582B2 (en) * | 2000-02-16 | 2002-07-09 | Roll Coater, Inc. | Liquid usage detector for a coating apparatus |
JP4773035B2 (ja) * | 2000-06-28 | 2011-09-14 | スリーエム イノベイティブ プロパティズ カンパニー | 強化サンプル処理装置、システムおよび方法 |
US20020072111A1 (en) | 2000-12-13 | 2002-06-13 | Clarkin James P. | Drawn microchannel array devices and method of analysis using same |
GB0101118D0 (en) * | 2001-01-16 | 2001-02-28 | Imperial College | Fluid transport system |
WO2002089532A1 (en) * | 2001-04-26 | 2002-11-07 | Phifer Smith Corporation | A method and apparatus for heating a gas-solvent solution |
US20030021694A1 (en) * | 2001-07-25 | 2003-01-30 | Yevin Oleg A. | Nano and micro metric dimensional systems and methods for nanopump based technology |
JP4320255B2 (ja) | 2001-09-26 | 2009-08-26 | エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト | 体液を採取するための携帯型器具 |
US7344894B2 (en) * | 2001-10-16 | 2008-03-18 | Agilent Technologies, Inc. | Thermal regulation of fluidic samples within a diagnostic cartridge |
DE10222228A1 (de) * | 2002-05-16 | 2003-11-27 | Roche Diagnostics Gmbh | Mikropumpe mit Heizelementen für einen pulsierten Betrieb |
JP3824224B2 (ja) * | 2002-09-27 | 2006-09-20 | 日本板硝子株式会社 | マイクロ化学システム |
JP4009684B2 (ja) * | 2002-10-28 | 2007-11-21 | アークレイ株式会社 | 分析用具における液成分の温調方法、および分析用具 |
JPWO2004051228A1 (ja) * | 2002-11-29 | 2006-04-06 | 日本電気株式会社 | マイクロチップならびにこれを用いた送液方法、質量分析システム |
WO2004051234A1 (ja) * | 2002-11-29 | 2004-06-17 | Nec Corporation | 試料乾燥装置およびこれを用いた質量分析装置、質量分析システム |
US7530795B2 (en) * | 2003-06-13 | 2009-05-12 | Canon Kabushiki Kaisha | Fluid control mechanism |
US7444817B2 (en) * | 2003-06-13 | 2008-11-04 | Canon Kabushiki Kaisha | Optical micromotor, micropump using same and microvalve using same |
JPWO2005022169A1 (ja) * | 2003-09-01 | 2007-11-01 | 日本電気株式会社 | チップ |
KR20050059752A (ko) * | 2003-12-15 | 2005-06-21 | 삼성전자주식회사 | 개스 버블을 이용하여 유체를 펌핑하는 장치 및 방법 |
US20050170401A1 (en) * | 2004-01-29 | 2005-08-04 | Canon Kabushiki Kaisha | Hybridization apparatus and method |
SE527036C2 (sv) * | 2004-06-02 | 2005-12-13 | Aamic Ab | Analysanordning med reglerat flöde och motsvarande förfarande |
DE102004039404B4 (de) * | 2004-08-13 | 2007-01-25 | Humboldt-Universität Zu Berlin | Verfahren zum regelbaren Pumpen einer Flüssigkeit und Mikropumpe für die Mikrofluidik |
JP4442884B2 (ja) * | 2004-09-24 | 2010-03-31 | アイダエンジニアリング株式会社 | マイクロ流体デバイス |
US7914462B2 (en) * | 2006-08-15 | 2011-03-29 | Cytyc Corporation | Methods for processing cell block |
SE529978C2 (sv) * | 2007-04-16 | 2008-01-22 | Aamic Ab | Analysanordning för vätskeformiga prov |
KR100905954B1 (ko) * | 2007-07-23 | 2009-07-06 | 주식회사 디지탈바이오테크놀러지 | 유체내의 분석대상물질의 검출을 위한 모듈 및 이를 갖는칩 |
US20090085427A1 (en) * | 2007-10-01 | 2009-04-02 | The Regents Of The University Of Michigan | Electrical power generation from fluid flow |
JP2009139331A (ja) * | 2007-12-10 | 2009-06-25 | Fyuuensu:Kk | マイクロ流体チップ構成単位、マイクロ流体チップ、およびその製造方法 |
WO2010021320A1 (ja) * | 2008-08-18 | 2010-02-25 | 国立大学法人東京大学 | 均一直径ベシクル生成装置及び生成方法 |
US9517464B2 (en) * | 2012-12-05 | 2016-12-13 | Ian K. Glasgow | Dispensed liquid measurement device |
JP6133446B2 (ja) * | 2014-02-05 | 2017-05-24 | 日本電信電話株式会社 | フローセルおよび送液システム |
CN108291713B (zh) * | 2015-12-21 | 2020-06-19 | 船井电机株式会社 | 蒸发装置及蒸发流体的方法 |
US10334879B2 (en) | 2015-12-21 | 2019-07-02 | Funai Electric Co., Ltd | Method and apparatus for metering and vaporizing a fluid |
US10344747B2 (en) | 2015-12-21 | 2019-07-09 | Funai Electric Co., Ltd. | Method and apparatus for metering and vaporizing a fluid |
USD879315S1 (en) | 2017-03-30 | 2020-03-24 | Forward Biotech, Inc. | Pivot tab |
USD868283S1 (en) | 2017-03-30 | 2019-11-26 | Forward Biotech, Inc. | Cartridge |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
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CH149785A (de) * | 1931-05-09 | 1931-09-30 | Oskar Stalder Ernst | Verfahren zum Heben von netzenden Flüssigkeiten unter Benutzung ihrer Kapillarität. |
US2039275A (en) * | 1934-12-29 | 1936-04-28 | Strunz & Sons Inc S | Liquid soap mixing device |
US2215132A (en) * | 1938-05-17 | 1940-09-17 | Orrel A Parker | Method and apparatus for distributing liquid solutions |
US3380584A (en) * | 1965-06-04 | 1968-04-30 | Atomic Energy Commission Usa | Particle separator |
US3473567A (en) * | 1967-06-08 | 1969-10-21 | Leslie Kitchenmaster | Flow equalizer control |
US3705771A (en) * | 1970-01-14 | 1972-12-12 | Bio Physics Systems Inc | Photoanalysis apparatus |
US3992109A (en) * | 1973-03-15 | 1976-11-16 | Calspan Corporation | Cyclic colorimetry method and apparatus |
SE394910B (sv) * | 1975-10-29 | 1977-07-18 | Pharmacia Fine Chemicals Ab | Sett och anordning for optisk analys |
CA1127227A (en) * | 1977-10-03 | 1982-07-06 | Ichiro Endo | Liquid jet recording process and apparatus therefor |
US4318483A (en) * | 1979-08-20 | 1982-03-09 | Ortho Diagnostics, Inc. | Automatic relative droplet charging time delay system for an electrostatic particle sorting system using a relatively moveable stream surface sensing system |
AT377493B (de) * | 1979-09-19 | 1985-03-25 | Wiedmer Ernst | Schraubverschluss mit einem garantiering fuer einen behaelter zur anzeige der erstmaligen oeffnung des behaelters |
JPS576338A (en) * | 1980-06-12 | 1982-01-13 | Kyoto Daiichi Kagaku:Kk | Method and device for measuring degree of flocculation of finely divided particles quantitatively |
JPS5821141A (ja) * | 1981-07-30 | 1983-02-07 | Olympus Optical Co Ltd | 粒子凝集反応判定方法および判定容器 |
JPS59174742A (ja) * | 1983-03-25 | 1984-10-03 | Agency Of Ind Science & Technol | 微小粒子を区分又は選別する方法及びその装置 |
US4566791A (en) * | 1983-10-31 | 1986-01-28 | Pacific Scientific Company | Fluid sample cell comprising Fresnel sectors |
US4637729A (en) * | 1983-12-14 | 1987-01-20 | Carrier Corporation | Fiber optic moisture analysis probe |
US4546360A (en) * | 1983-12-16 | 1985-10-08 | Xerox Corporation | Electrothermic ink jet |
JPS60242860A (ja) * | 1984-05-18 | 1985-12-02 | 日本ゼオン株式会社 | 血液ポンプの成形方法 |
US4790640A (en) * | 1985-10-11 | 1988-12-13 | Nason Frederic L | Laboratory slide |
JPS62213760A (ja) * | 1986-03-14 | 1987-09-19 | 日本電気株式会社 | 人工膵臓 |
JPS6328439A (ja) * | 1986-07-18 | 1988-02-06 | Nippon Kokan Kk <Nkk> | ガス供給装置 |
AU603617B2 (en) * | 1986-11-17 | 1990-11-22 | Abbott Laboratories | Apparatus and process for reagent fluid dispensing and printing |
US4794806A (en) * | 1987-02-13 | 1989-01-03 | Nicoli David F | Automatic dilution system |
JPS63307332A (ja) * | 1987-06-08 | 1988-12-15 | Hitachi Ltd | 光計測式生体細胞分析装置 |
US4867559A (en) * | 1988-01-06 | 1989-09-19 | Amoco Corporation | Liquid/liquid fiber-optic fluorescence detector and absorbance analyzer |
JPH0262817A (ja) * | 1988-08-29 | 1990-03-02 | Nikko Kemikaruzu Kk | メークアップ化粧料 |
US4934564A (en) * | 1989-03-23 | 1990-06-19 | Eastman Kodak Company | Drop jet metering method and system |
US4991774A (en) * | 1989-08-24 | 1991-02-12 | Charged Injection Corporation | Electrostatic injector using vapor and mist insulation |
DE69025370T2 (de) * | 1989-10-04 | 1996-09-12 | Canon Kk | Gerät und Verfahren zur Trennung oder Messung von zu untersuchenden Teilchen in einer Flüssigkeitsprobe |
JP2732685B2 (ja) * | 1989-10-31 | 1998-03-30 | 株式会社東芝 | 圧縮機における冷媒溶け込み量検出方法 |
US4999582A (en) * | 1989-12-15 | 1991-03-12 | Boehringer Mannheim Corp. | Biosensor electrode excitation circuit |
US5183740A (en) * | 1990-02-23 | 1993-02-02 | The United States Of America As Represented By The Secretary Of The Navy | Flow immunosensor method and apparatus |
US5125747A (en) * | 1990-10-12 | 1992-06-30 | Tytronics, Inc. | Optical analytical instrument and method having improved calibration |
US5370842A (en) * | 1991-11-29 | 1994-12-06 | Canon Kabushiki Kaisha | Sample measuring device and sample measuring system |
-
1992
- 1992-11-09 JP JP4298718A patent/JPH0610900A/ja active Pending
-
1993
- 1993-04-27 DE DE69312155T patent/DE69312155T2/de not_active Expired - Fee Related
- 1993-04-27 EP EP93106835A patent/EP0568024B1/de not_active Expired - Lifetime
- 1993-04-27 AT AT93106835T patent/ATE155553T1/de not_active IP Right Cessation
-
1994
- 1994-07-25 US US08/280,132 patent/US5599502A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5599502A (en) | 1997-02-04 |
EP0568024B1 (de) | 1997-07-16 |
EP0568024A3 (de) | 1994-03-16 |
DE69312155T2 (de) | 1998-01-29 |
JPH0610900A (ja) | 1994-01-21 |
ATE155553T1 (de) | 1997-08-15 |
EP0568024A2 (de) | 1993-11-03 |
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