EP0261468A3 - Arrangement for a centrifuge - Google Patents
Arrangement for a centrifuge Download PDFInfo
- Publication number
- EP0261468A3 EP0261468A3 EP87112853A EP87112853A EP0261468A3 EP 0261468 A3 EP0261468 A3 EP 0261468A3 EP 87112853 A EP87112853 A EP 87112853A EP 87112853 A EP87112853 A EP 87112853A EP 0261468 A3 EP0261468 A3 EP 0261468A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- centrifuge
- separation
- drive disc
- rigid
- container
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0428—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles with flexible receptacles
Landscapes
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87112853T ATE82874T1 (de) | 1986-09-24 | 1987-09-03 | Zentrifugenanordnung. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863632500 DE3632500A1 (de) | 1986-09-24 | 1986-09-24 | Zentrifugenanordnung |
DE3632500 | 1986-09-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0261468A2 EP0261468A2 (de) | 1988-03-30 |
EP0261468A3 true EP0261468A3 (en) | 1989-06-28 |
EP0261468B1 EP0261468B1 (de) | 1992-12-02 |
Family
ID=6310273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87112853A Expired - Lifetime EP0261468B1 (de) | 1986-09-24 | 1987-09-03 | Zentrifugenanordnung |
Country Status (6)
Country | Link |
---|---|
US (1) | US4790807A (de) |
EP (1) | EP0261468B1 (de) |
JP (1) | JPS63158145A (de) |
AT (1) | ATE82874T1 (de) |
DE (2) | DE3632500A1 (de) |
ES (1) | ES2037043T3 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5370802A (en) * | 1987-01-30 | 1994-12-06 | Baxter International Inc. | Enhanced yield platelet collection systems and methods |
US5792372A (en) * | 1987-01-30 | 1998-08-11 | Baxter International, Inc. | Enhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasma |
US5656163A (en) | 1987-01-30 | 1997-08-12 | Baxter International Inc. | Chamber for use in a rotating field to separate blood components |
US4936820A (en) * | 1988-10-07 | 1990-06-26 | Baxter International Inc. | High volume centrifugal fluid processing system and method for cultured cell suspensions and the like |
US5078671A (en) * | 1988-10-07 | 1992-01-07 | Baxter International Inc. | Centrifugal fluid processing system and method |
CA1334189C (en) * | 1988-10-07 | 1995-01-31 | T. Michael Dennehey | Centrifugal fluid processing system and method |
US5690835A (en) | 1991-12-23 | 1997-11-25 | Baxter International Inc. | Systems and methods for on line collection of cellular blood components that assure donor comfort |
AU663160B2 (en) * | 1991-12-23 | 1995-09-28 | Baxter International Inc. | Centrifuge |
CA2103914A1 (en) * | 1991-12-23 | 1993-06-24 | Warren P. Williamson, Iv | Centrifugal processing system with direct access drawer |
US5549834A (en) | 1991-12-23 | 1996-08-27 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
US6007725A (en) | 1991-12-23 | 1999-12-28 | Baxter International Inc. | Systems and methods for on line collection of cellular blood components that assure donor comfort |
US5427695A (en) * | 1993-07-26 | 1995-06-27 | Baxter International Inc. | Systems and methods for on line collecting and resuspending cellular-rich blood products like platelet concentrate |
US5525218A (en) * | 1993-10-29 | 1996-06-11 | Baxter International Inc. | Centrifuge with separable bowl and spool elements providing access to the separation chamber |
DE19841835C2 (de) * | 1998-09-12 | 2003-05-28 | Fresenius Ag | Zentrifugenkammer für einen Zellseparator |
ATE537907T1 (de) | 2000-11-02 | 2012-01-15 | Caridianbct Inc | Vorrichtungen, systeme und verfahren zur fluidtrennung |
US6890291B2 (en) | 2001-06-25 | 2005-05-10 | Mission Medical, Inc. | Integrated automatic blood collection and processing unit |
AU2003228582A1 (en) | 2002-04-19 | 2003-11-03 | Mission Medical, Inc. | Integrated automatic blood processing unit |
CA2799683C (en) * | 2003-07-02 | 2014-03-25 | Terumo Bct, Inc. | Monitoring and control system for blood processing |
WO2012021167A2 (en) * | 2010-08-09 | 2012-02-16 | Charles, Mirho | Blood centrifuge with separation, sensor and dispense control system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2624154A1 (de) * | 1975-11-13 | 1977-05-26 | Ibm | Fluessigkeitsbehaelter |
DE2821055A1 (de) * | 1977-10-03 | 1979-04-12 | Ibm | Zentrifugenanordnung |
DE3041131A1 (de) * | 1979-11-02 | 1981-05-14 | Asahi Kasei Kogyo K.K., Osaka | Verfahren und behaelter zum kontinuierlichen separieren der plaettchenkomponente im blut |
DE2948177A1 (de) * | 1979-11-30 | 1981-06-04 | Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg | Separator fuer eine ultrazentrifuge |
US4447221A (en) * | 1982-06-15 | 1984-05-08 | International Business Machines Corporation | Continuous flow centrifuge assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430072A (en) * | 1977-06-03 | 1984-02-07 | International Business Machines Corporation | Centrifuge assembly |
US4094461A (en) * | 1977-06-27 | 1978-06-13 | International Business Machines Corporation | Centrifuge collecting chamber |
US4284498A (en) * | 1980-02-29 | 1981-08-18 | E. I. Du Pont De Nemours And Company | Apparatus for field flow fractionation |
JPS5935267A (ja) * | 1982-08-20 | 1984-02-25 | Matsushita Electric Ind Co Ltd | マルチマイクロプロセツサ |
JPS6146270A (ja) * | 1984-08-09 | 1986-03-06 | Jeol Ltd | 回転ジヨイント |
US4708712A (en) * | 1986-03-28 | 1987-11-24 | Cobe Laboratories, Inc. | Continuous-loop centrifugal separator |
-
1986
- 1986-09-24 DE DE19863632500 patent/DE3632500A1/de not_active Withdrawn
-
1987
- 1987-09-03 EP EP87112853A patent/EP0261468B1/de not_active Expired - Lifetime
- 1987-09-03 DE DE8787112853T patent/DE3782902D1/de not_active Expired - Lifetime
- 1987-09-03 AT AT87112853T patent/ATE82874T1/de not_active IP Right Cessation
- 1987-09-03 ES ES198787112853T patent/ES2037043T3/es not_active Expired - Lifetime
- 1987-09-23 US US07/100,236 patent/US4790807A/en not_active Expired - Lifetime
- 1987-09-24 JP JP62239906A patent/JPS63158145A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2624154A1 (de) * | 1975-11-13 | 1977-05-26 | Ibm | Fluessigkeitsbehaelter |
DE2821055A1 (de) * | 1977-10-03 | 1979-04-12 | Ibm | Zentrifugenanordnung |
DE3041131A1 (de) * | 1979-11-02 | 1981-05-14 | Asahi Kasei Kogyo K.K., Osaka | Verfahren und behaelter zum kontinuierlichen separieren der plaettchenkomponente im blut |
DE2948177A1 (de) * | 1979-11-30 | 1981-06-04 | Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg | Separator fuer eine ultrazentrifuge |
US4447221A (en) * | 1982-06-15 | 1984-05-08 | International Business Machines Corporation | Continuous flow centrifuge assembly |
Also Published As
Publication number | Publication date |
---|---|
ATE82874T1 (de) | 1992-12-15 |
DE3782902D1 (de) | 1993-01-14 |
JPS63158145A (ja) | 1988-07-01 |
US4790807A (en) | 1988-12-13 |
EP0261468B1 (de) | 1992-12-02 |
EP0261468A2 (de) | 1988-03-30 |
DE3632500A1 (de) | 1988-04-07 |
ES2037043T3 (es) | 1993-06-16 |
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