WO2001070381A3 - Procede et dispositif de regulation acoustique de solutions liquides dans des dispositifs microfluidiques - Google Patents
Procede et dispositif de regulation acoustique de solutions liquides dans des dispositifs microfluidiques Download PDFInfo
- Publication number
- WO2001070381A3 WO2001070381A3 PCT/US2001/009163 US0109163W WO0170381A3 WO 2001070381 A3 WO2001070381 A3 WO 2001070381A3 US 0109163 W US0109163 W US 0109163W WO 0170381 A3 WO0170381 A3 WO 0170381A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluid
- microfluidic devices
- liquid solutions
- controlling liquid
- acoustic energy
- 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.)
- Ceased
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/05—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/30—Micromixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/2201—Control or regulation characterised by the type of control technique used
- B01F35/2202—Controlling the mixing process by feed-back, i.e. a measured parameter of the mixture is measured, compared with the set-value and the feed values are corrected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/44—Mixing of ingredients for microbiology, enzymology, in vitro culture or genetic manipulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0427—Numerical distance values, e.g. separation, position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/045—Numerical flow-rate values
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0436—Operational information
- B01F2215/0477—Numerical time values
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
-
- 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
- B01J2219/00279—Features relating to reactor vessels
- B01J2219/00306—Reactor vessels in a multiple arrangement
- B01J2219/00313—Reactor vessels in a multiple arrangement the reactor vessels being formed by arrays of wells in blocks
- B01J2219/00315—Microtiter plates
- B01J2219/00317—Microwell devices, i.e. having large numbers of wells
-
- 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
- B01J2219/00479—Means for mixing reactants or products in the reaction vessels
- B01J2219/00484—Means for mixing reactants or products in the reaction vessels by shaking, vibrating or oscillating of the reaction vessels
- B01J2219/00486—Means for mixing reactants or products in the reaction vessels by shaking, vibrating or oscillating of the reaction vessels by sonication or ultrasonication
-
- 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
- B01J2219/00583—Features relative to the processes being carried out
- B01J2219/00603—Making arrays on substantially continuous surfaces
- B01J2219/00659—Two-dimensional arrays
-
- 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
- B01L2400/0433—Moving fluids with specific forces or mechanical means specific forces vibrational forces
-
- C—CHEMISTRY; METALLURGY
- C40—COMBINATORIAL TECHNOLOGY
- C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
- C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
- C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002402985A CA2402985A1 (fr) | 2000-03-21 | 2001-03-21 | Procede et dispositif de regulation acoustique de solutions liquides dans des dispositifs microfluidiques |
| AU2001250929A AU2001250929A1 (en) | 2000-03-21 | 2001-03-21 | Method and apparatus for acoustically controlling liquid solutions in microfluidic devices |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19129700P | 2000-03-21 | 2000-03-21 | |
| US60/191,297 | 2000-03-21 | ||
| US19892300P | 2000-04-21 | 2000-04-21 | |
| US60/198,923 | 2000-04-21 | ||
| US24383800P | 2000-11-08 | 2000-11-08 | |
| US60/243,838 | 2000-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2001070381A2 WO2001070381A2 (fr) | 2001-09-27 |
| WO2001070381A3 true WO2001070381A3 (fr) | 2002-04-18 |
Family
ID=27392883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2001/009163 Ceased WO2001070381A2 (fr) | 2000-03-21 | 2001-03-21 | Procede et dispositif de regulation acoustique de solutions liquides dans des dispositifs microfluidiques |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2001250929A1 (fr) |
| CA (1) | CA2402985A1 (fr) |
| WO (1) | WO2001070381A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223363B2 (en) | 2001-03-09 | 2007-05-29 | Biomicro Systems, Inc. | Method and system for microfluidic interfacing to arrays |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7329388B2 (en) | 1999-11-08 | 2008-02-12 | Princeton Biochemicals, Inc. | Electrophoresis apparatus having staggered passage configuration |
| US6406604B1 (en) | 1999-11-08 | 2002-06-18 | Norberto A. Guzman | Multi-dimensional electrophoresis apparatus |
| SE0200860D0 (sv) | 2002-03-20 | 2002-03-20 | Monica Almqvist | Microfluidic cell and method for sample handling |
| US6814852B2 (en) | 2002-07-15 | 2004-11-09 | Hewlett-Packard Development Company, L.P. | Generation of gas in a lab-on-a-chip environment |
| US8030092B2 (en) | 2003-11-07 | 2011-10-04 | Princeton Biochemicals, Inc. | Controlled electrophoresis method |
| JP2007510935A (ja) | 2003-11-07 | 2007-04-26 | プリンストン・バイオケミカルズ・インコーポレーテッド | 多次元電気泳動装置 |
| NL1026321C2 (nl) * | 2004-06-03 | 2005-12-06 | Univ Twente | Inrichting en werkwijze voor het teweegbrengen van directioneel transport. |
| US8921102B2 (en) | 2005-07-29 | 2014-12-30 | Gpb Scientific, Llc | Devices and methods for enrichment and alteration of circulating tumor cells and other particles |
| US9056291B2 (en) | 2005-11-30 | 2015-06-16 | Micronics, Inc. | Microfluidic reactor system |
| US7763453B2 (en) | 2005-11-30 | 2010-07-27 | Micronics, Inc. | Microfluidic mixing and analytic apparatus |
| EP2041573B1 (fr) | 2006-06-23 | 2019-09-04 | PerkinElmer Health Sciences, Inc. | Procédés et dispositifs destinés à des dosages immunologiques microfluidiques pratiqués au point de service |
| KR101851117B1 (ko) | 2010-01-29 | 2018-04-23 | 마이크로닉스 인코포레이티드. | 샘플-투-앤서 마이크로유체 카트리지 |
| CN104136123B (zh) | 2012-01-09 | 2017-03-01 | 精密公司 | 微流体反应器系统 |
| CN104919035B (zh) | 2012-12-21 | 2017-08-11 | 精密公司 | 便携式荧光检测系统和微测定盒 |
| US10065186B2 (en) | 2012-12-21 | 2018-09-04 | Micronics, Inc. | Fluidic circuits and related manufacturing methods |
| JP6935167B2 (ja) | 2012-12-21 | 2021-09-15 | ペルキネルマー ヘルス サイエンシーズ, インコーポレイテッド | マイクロ流体使用のための低弾性フィルム |
| EP2953710B1 (fr) * | 2013-02-11 | 2023-06-07 | Andrew E. Bloch | Appareil et procédé de fourniture d'oscillations asymétriques |
| EP2994532B1 (fr) | 2013-05-07 | 2017-11-15 | Micronics, Inc. | Procédés de préparation d'échantillons d'acides nucléiques faisant appel à des minéraux argileux et à des solutions alcalines |
| AU2014262726B2 (en) | 2013-05-07 | 2019-09-19 | Revvity Health Sciences, Inc. | Device for preparation and analysis of nucleic acids |
| US10386377B2 (en) | 2013-05-07 | 2019-08-20 | Micronics, Inc. | Microfluidic devices and methods for performing serum separation and blood cross-matching |
| GB201420061D0 (en) | 2014-11-11 | 2014-12-24 | Univ Glasgow | Nebulisation of liquids |
| WO2016144931A1 (fr) | 2015-03-09 | 2016-09-15 | The Research Foundation For The State University Of New York | Systèmes et procédés destinés à favoriser des activités cellulaires assurant l'entretien, la réparation et la régénération des tissus |
| KR20240117163A (ko) * | 2016-12-02 | 2024-07-31 | 에토너스 인코포레이티드 | 유체 처리 시스템 및 이를 사용한 방법 |
| CN109821466B (zh) * | 2019-01-09 | 2021-07-06 | 武汉智能装备工业技术研究院有限公司 | 一种多通道液体配料全自动调度系统及方法 |
| RU2767096C2 (ru) * | 2020-07-15 | 2022-03-16 | Общество с ограниченной ответственностью "НаноТехЦентр" | Способ обработки неоднородных гидросред (жидкостей) |
| CN112632746B (zh) * | 2020-11-23 | 2022-04-26 | 浙江大学 | 一种优化的土壤统计物理导热系数模型构建方法 |
| WO2023039131A2 (fr) * | 2021-09-10 | 2023-03-16 | Elephas Biosciences Corporation | Système et procédé de coupe de tissu |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1015962A (en) * | 1961-10-31 | 1966-01-05 | Sirius | Improvements in or relating to methods of and devices for treating substances with sound and ultrasonic waves |
| US3614069A (en) * | 1969-09-22 | 1971-10-19 | Fibra Sonics | Multiple frequency ultrasonic method and apparatus for improved cavitation, emulsification and mixing |
| DE2557668A1 (de) * | 1975-12-20 | 1977-06-30 | Innotec Oy | Vorrichtung zur behandlung von proben, insbesondere fluessigkeitsproben mit ultraschall |
| US4571087A (en) * | 1983-03-22 | 1986-02-18 | Board Of Regents, University Of Texas System | Array sonicator apparatus for automated sample preparation |
| US5026167A (en) * | 1989-10-19 | 1991-06-25 | Heat Systems Incorporated | Ultrasonic fluid processing system |
| EP0643982A1 (fr) * | 1993-06-25 | 1995-03-22 | DORNIER MEDICAL SYSTEMS, Inc. | Sonde pour ultrasonothermothérapie |
| US5639423A (en) * | 1992-08-31 | 1997-06-17 | The Regents Of The University Of Calfornia | Microfabricated reactor |
| WO1998058417A1 (fr) * | 1997-06-16 | 1998-12-23 | Puskas William L | Systemes de traitement ultrasonore d'articles delicats |
| DE19756874A1 (de) * | 1997-12-19 | 1999-06-24 | Basf Ag | Vorrichtung zum Herstellen von dispersen Stoffgemischen mittels Ultraschall und Verwendung einer derartigen Vorrichtung |
| WO2000025125A1 (fr) * | 1998-10-28 | 2000-05-04 | Covaris, Inc. | Appareil et procedes destines au traitement par controle de l'energie sonique |
-
2001
- 2001-03-21 CA CA002402985A patent/CA2402985A1/fr not_active Abandoned
- 2001-03-21 WO PCT/US2001/009163 patent/WO2001070381A2/fr not_active Ceased
- 2001-03-21 AU AU2001250929A patent/AU2001250929A1/en not_active Abandoned
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1015962A (en) * | 1961-10-31 | 1966-01-05 | Sirius | Improvements in or relating to methods of and devices for treating substances with sound and ultrasonic waves |
| US3614069A (en) * | 1969-09-22 | 1971-10-19 | Fibra Sonics | Multiple frequency ultrasonic method and apparatus for improved cavitation, emulsification and mixing |
| DE2557668A1 (de) * | 1975-12-20 | 1977-06-30 | Innotec Oy | Vorrichtung zur behandlung von proben, insbesondere fluessigkeitsproben mit ultraschall |
| US4571087A (en) * | 1983-03-22 | 1986-02-18 | Board Of Regents, University Of Texas System | Array sonicator apparatus for automated sample preparation |
| US5026167A (en) * | 1989-10-19 | 1991-06-25 | Heat Systems Incorporated | Ultrasonic fluid processing system |
| US5639423A (en) * | 1992-08-31 | 1997-06-17 | The Regents Of The University Of Calfornia | Microfabricated reactor |
| EP0643982A1 (fr) * | 1993-06-25 | 1995-03-22 | DORNIER MEDICAL SYSTEMS, Inc. | Sonde pour ultrasonothermothérapie |
| WO1998058417A1 (fr) * | 1997-06-16 | 1998-12-23 | Puskas William L | Systemes de traitement ultrasonore d'articles delicats |
| DE19756874A1 (de) * | 1997-12-19 | 1999-06-24 | Basf Ag | Vorrichtung zum Herstellen von dispersen Stoffgemischen mittels Ultraschall und Verwendung einer derartigen Vorrichtung |
| WO2000025125A1 (fr) * | 1998-10-28 | 2000-05-04 | Covaris, Inc. | Appareil et procedes destines au traitement par controle de l'energie sonique |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223363B2 (en) | 2001-03-09 | 2007-05-29 | Biomicro Systems, Inc. | Method and system for microfluidic interfacing to arrays |
| US7235400B2 (en) | 2001-03-09 | 2007-06-26 | Biomicro Systems, Inc. | Laminated microarray interface device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001070381A2 (fr) | 2001-09-27 |
| CA2402985A1 (fr) | 2001-09-27 |
| AU2001250929A1 (en) | 2001-10-03 |
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