DK0778944T3 - Cellesepareringsapparat og -fremgangsmåde - Google Patents
Cellesepareringsapparat og -fremgangsmådeInfo
- Publication number
- DK0778944T3 DK0778944T3 DK95931685T DK95931685T DK0778944T3 DK 0778944 T3 DK0778944 T3 DK 0778944T3 DK 95931685 T DK95931685 T DK 95931685T DK 95931685 T DK95931685 T DK 95931685T DK 0778944 T3 DK0778944 T3 DK 0778944T3
- Authority
- DK
- Denmark
- Prior art keywords
- methods
- cell separation
- disclosed
- cell
- separation apparatus
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/491—Blood by separating the blood components
-
- 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
- B01L3/5021—Test tubes specially adapted for centrifugation purposes
-
- 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
- B01L3/5082—Test tubes per se
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0081—Purging biological preparations of unwanted cells
- C12N5/0093—Purging against cancer cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
- A61M2202/0439—White blood cells; Leucocytes
-
- 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
- B01L2400/0605—Valves, specific forms thereof check valves
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/299,469 US5474687A (en) | 1994-08-31 | 1994-08-31 | Methods for enriching CD34+ human hematopoietic progenitor cells |
US08/299,465 US5648223A (en) | 1994-08-31 | 1994-08-31 | Methods for enriching breast tumor cells |
US08/299,468 US5646004A (en) | 1994-08-31 | 1994-08-31 | Methods for enriching fetal cells from maternal body fluids |
PCT/US1995/011169 WO1996007097A1 (en) | 1994-08-31 | 1995-08-31 | Cell separation apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0778944T3 true DK0778944T3 (da) | 2000-05-01 |
Family
ID=27404658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95931685T DK0778944T3 (da) | 1994-08-31 | 1995-08-31 | Cellesepareringsapparat og -fremgangsmåde |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0778944B1 (da) |
JP (1) | JP3397795B2 (da) |
AT (1) | ATE186398T1 (da) |
AU (1) | AU700743B2 (da) |
CA (1) | CA2198607C (da) |
DE (1) | DE69513188T2 (da) |
DK (1) | DK0778944T3 (da) |
ES (1) | ES2140705T3 (da) |
HK (1) | HK1013862A1 (da) |
NZ (1) | NZ292756A (da) |
WO (1) | WO1996007097A1 (da) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5577513A (en) * | 1994-08-31 | 1996-11-26 | Activated Cell Therapy, Inc. | Centrifugation syringe, system and method |
GB9422504D0 (en) | 1994-11-08 | 1995-01-04 | Robertson Patricia M B | Blood testing |
CN1202206A (zh) | 1995-11-16 | 1998-12-16 | M·W·达姆 | 用于定量测定体液中肿瘤细胞的方法和适于此方法的试验试剂盒 |
ATE530253T1 (de) * | 1995-12-11 | 2011-11-15 | Dendreon Corp | Zusammensetzung, kit und verfahren zur zelltrennung |
WO1998035758A1 (en) | 1997-02-14 | 1998-08-20 | Dendreon Corporation | Cell washing device and method |
US6544751B1 (en) | 1997-04-08 | 2003-04-08 | Pall Corporation | Methods of harvesting rare cells from blood products |
IT1295939B1 (it) * | 1997-10-31 | 1999-05-28 | Giammaria Sitar | Dispositivo e metodo per la separazione di cellule umane od animali aventi densita' diverse da dispersioni cellulari che le contengono |
AU9233698A (en) * | 1997-11-22 | 1999-06-17 | Robert A. Levine | Method for the detection, identification, enumeration and confirmation of circulating cancer cells and/or hematologic progenitor cells in whole blood |
DE19804372A1 (de) | 1998-02-04 | 1999-08-05 | Michael W Dr Dr Dahm | Verfahren zur quantitativen Bestimmung von Tumorzellen in einer Körperflüssigkeit und dazu geeignete Testkits |
DE19904267A1 (de) * | 1999-02-03 | 2000-08-10 | Michael W Dahm | Verfahren zur Anreicherung von Tumorzellen aus einer Körperflüssigkeit und dazu geeigneter Kit |
US7030228B1 (en) | 1999-11-15 | 2006-04-18 | Miltenyi Biotec Gmbh | Antigen-binding fragments specific for dendritic cells, compositions and methods of use thereof antigens recognized thereby and cells obtained thereby |
US7947236B2 (en) | 1999-12-03 | 2011-05-24 | Becton, Dickinson And Company | Device for separating components of a fluid sample |
US20050214758A1 (en) * | 2001-12-11 | 2005-09-29 | Netech Inc. | Blood cell separating system |
WO2005030361A1 (en) * | 2003-09-30 | 2005-04-07 | Keith Richard Mitchelson | Apparatus and method for centrifugal separation |
ITRM20030467A1 (it) * | 2003-10-10 | 2005-04-11 | Advance Holdings Ltd | Contenitore monouso per la centrifugazione ed il trattamento di un materiale biologico fluido. |
WO2007055573A1 (en) * | 2005-11-14 | 2007-05-18 | Rijk Zwaan Zaadteelt En Zaadhandel B.V. | Method for removing a fluid from a container and device therefor |
JP2008220319A (ja) * | 2007-03-15 | 2008-09-25 | Kaneka Corp | 遠心分離用容器および支持器 |
MX2009009994A (es) * | 2007-03-20 | 2009-10-19 | Becton Dickinson Co | Ensayos que usan particulas activas para espectroscopia raman mejorada por superficie (sers). |
GB2457094A (en) * | 2008-02-04 | 2009-08-05 | Univ Dublin City | A cuvette assembly for holding milking samples |
US9333445B2 (en) | 2008-07-21 | 2016-05-10 | Becton, Dickinson And Company | Density phase separation device |
US8309343B2 (en) | 2008-12-01 | 2012-11-13 | Baxter International Inc. | Apparatus and method for processing biological material |
ES2932175T3 (es) | 2009-05-15 | 2023-01-16 | Becton Dickinson Co | Dispositivo de separación de fase de densidad |
JP5763894B2 (ja) * | 2009-07-01 | 2015-08-12 | タカラバイオ株式会社 | 細胞の分離方法 |
US9334477B2 (en) * | 2010-08-20 | 2016-05-10 | Japan Advanced Institute Of Science And Technology | Method for collecting nucleated red blood cells via density-gradient centrifugation utilizing changes in blood cell density |
JP6057251B2 (ja) | 2011-11-11 | 2017-01-11 | 国立研究開発法人産業技術総合研究所 | 粒子分別装置および粒子分別方法 |
US9694359B2 (en) | 2014-11-13 | 2017-07-04 | Becton, Dickinson And Company | Mechanical separator for a biological fluid |
US11291931B2 (en) | 2014-12-15 | 2022-04-05 | Akadeum Life Sciences, Inc. | Method and system for buoyant separation |
US20180120295A1 (en) * | 2015-05-01 | 2018-05-03 | Mesotex, Inc. | Process for separating nucleated cells from non-nucleated red blood cells |
JP2017055759A (ja) * | 2015-09-18 | 2017-03-23 | 東ソー株式会社 | 比重分離を利用した細胞の分離回収方法 |
WO2017065820A1 (en) * | 2015-10-14 | 2017-04-20 | Rarecyte, Inc. | Apparatus, system, and method for collecting a target material |
JP7189314B2 (ja) | 2018-07-09 | 2022-12-13 | アカデューム ライフ サイエンセズ,インコーポレイテッド | 浮遊性粒子を処理するシステムおよび方法 |
US11534533B2 (en) | 2018-07-09 | 2022-12-27 | Hanuman Pelican, Inc. | Apparatus and methods for processing blood |
KR102536272B1 (ko) * | 2021-01-29 | 2023-05-24 | 주식회사 큐리오시스 | 용액분리기를 포함하는 원심분리 튜브 및 이를 이용한 혼합 용액의 분리 방법 |
US11819842B2 (en) | 2021-08-26 | 2023-11-21 | Akadeum Life Sciences, Inc. | Method and system for buoyant separation |
WO2023200777A1 (en) * | 2022-04-12 | 2023-10-19 | Massachusetts Institute Of Technology | Device and method for isolation and detection of targets in a sample |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2115032C3 (de) * | 1971-03-29 | 1975-05-07 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge |
IL74967A (en) * | 1985-04-18 | 1988-10-31 | Assaf Pharmaceutical Ind | Separation of materials from a liquid dispersion by sedimentation |
US4927750A (en) * | 1986-04-09 | 1990-05-22 | Jeanette Simpson | Cell separation process |
IL100828A (en) * | 1992-01-31 | 2002-05-23 | Novamed Ltd | Method and means for density gradient centrifugation |
US5457024A (en) * | 1993-01-22 | 1995-10-10 | Aprogenex, Inc. | Isolation of fetal erythrocytes |
-
1995
- 1995-08-31 NZ NZ292756A patent/NZ292756A/xx not_active IP Right Cessation
- 1995-08-31 AU AU35025/95A patent/AU700743B2/en not_active Expired
- 1995-08-31 CA CA002198607A patent/CA2198607C/en not_active Expired - Lifetime
- 1995-08-31 DK DK95931685T patent/DK0778944T3/da active
- 1995-08-31 JP JP50898596A patent/JP3397795B2/ja not_active Expired - Lifetime
- 1995-08-31 DE DE69513188T patent/DE69513188T2/de not_active Expired - Lifetime
- 1995-08-31 WO PCT/US1995/011169 patent/WO1996007097A1/en active IP Right Grant
- 1995-08-31 EP EP95931685A patent/EP0778944B1/en not_active Expired - Lifetime
- 1995-08-31 AT AT95931685T patent/ATE186398T1/de active
- 1995-08-31 ES ES95931685T patent/ES2140705T3/es not_active Expired - Lifetime
-
1998
- 1998-12-23 HK HK98115108A patent/HK1013862A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NZ292756A (en) | 1998-10-28 |
DE69513188D1 (de) | 1999-12-09 |
AU700743B2 (en) | 1999-01-14 |
ES2140705T3 (es) | 2000-03-01 |
JPH10508190A (ja) | 1998-08-18 |
CA2198607C (en) | 2000-04-18 |
EP0778944A1 (en) | 1997-06-18 |
JP3397795B2 (ja) | 2003-04-21 |
DE69513188T2 (de) | 2000-07-06 |
WO1996007097A1 (en) | 1996-03-07 |
EP0778944B1 (en) | 1999-11-03 |
ATE186398T1 (de) | 1999-11-15 |
CA2198607A1 (en) | 1996-03-07 |
AU3502595A (en) | 1996-03-22 |
HK1013862A1 (en) | 1999-09-10 |
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