ES2151553T3 - Juego de bolsas para utilizar en separacion centrifuga. - Google Patents
Juego de bolsas para utilizar en separacion centrifuga.Info
- Publication number
- ES2151553T3 ES2151553T3 ES94921139T ES94921139T ES2151553T3 ES 2151553 T3 ES2151553 T3 ES 2151553T3 ES 94921139 T ES94921139 T ES 94921139T ES 94921139 T ES94921139 T ES 94921139T ES 2151553 T3 ES2151553 T3 ES 2151553T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- bag
- centrifugal separation
- outer annular
- date jan
- 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 - Lifetime
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
- B04B5/0407—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
-
- 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
- B04B2005/045—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 having annular separation channels
Landscapes
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
UN SISTEMA DE BOLSAS PARA UNA SEPARACION CENTRIFUGA, QUE COMPRENDE UNA BOLSA EXTERIOR EN FORMA ESENCIALMENTE DE ANILLO (1) Y UNA BOLSA INTERIOR CENTRAL (2) FORMADA A PARTIR DE LA PARTE CENTRAL DEL ANILLO Y QUE PREFERENTEMENTE SE PUEDE DESCONECTAR DEL ANILLO Y UNO O VARIOS CANALES DE CONEXION COLOCADOS ENTE LOS INTERIORES DE DICHAS BOLSAS. SEGUN LA INVENCION, EL SISTEMA DE BOLSAS TIENE UNA PARTE CENTRAL CIRCULAR, RIGIDA (16) SOBRE LA QUE SE MONTA LA BOLSA EXTERIOR EN UNA POSICION PARA LA CENTRIFUGACION, POR MEDIO DE LA CUAL SE LE DA A LA BOLSA EXTERIOR UNA FORMA CONICA ALREDEDOR DE LA PARTE CENTRAL MEDIANTE UNA CONTRACCION POR ENCOGIMIENTO DEL ANILLO DE DICHA BOLSA. LA BOLSA INTERIOR SE ENCUENTRA COLOCADA EN UNA CAVIDAD (17) QUE HAY EN LA PARTE CENTRAL, CUYA CAVIDAD SE ENCUENTRA DISPUESTA PARA RESTRINGIR LA EXPANSION RADIAL DE LA BOLSA INTERIOR PERO PERMITIR LA EXPANSION AXIAL DE LA BOLSA INTERIOR CUANDO SE LLENA CON UN LIQUIDO. LA INVENCION TAMBIEN SE REFIERE AL USO DEL SISTEMA DE BOLSAS PARA OBTENER SUSPENSIONES DE TROMBOCITOS A PARTIR DE FRACCIONES DE UNA CAPA AMARILLO CLARO DE LEUCOCITOS PARA UNA SEPARACION CENTRIFUGA Y PARA LA SEPARACION DE CELULAS DE LA MEDULA OSEA DE SUSPENSIONES DE MEDULA OSEA MEDIANTE UNA SEPARACION CENTRIFUGA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE19939302369A SE9302369D0 (sv) | 1993-07-08 | 1993-07-08 | Paassystem avsett foer centrifugalseparationsamt an vaendning av detta paassystem |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2151553T3 true ES2151553T3 (es) | 2001-01-01 |
Family
ID=20390566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94921139T Expired - Lifetime ES2151553T3 (es) | 1993-07-08 | 1994-06-28 | Juego de bolsas para utilizar en separacion centrifuga. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5723050A (es) |
EP (1) | EP0706422B1 (es) |
JP (1) | JP3349154B2 (es) |
AT (1) | ATE196264T1 (es) |
DE (1) | DE69425893T2 (es) |
DK (1) | DK0706422T3 (es) |
ES (1) | ES2151553T3 (es) |
PT (1) | PT706422E (es) |
SE (1) | SE9302369D0 (es) |
WO (1) | WO1995001842A1 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5641414A (en) * | 1987-01-30 | 1997-06-24 | Baxter International Inc. | Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields |
US5632893A (en) * | 1987-01-30 | 1997-05-27 | Baxter Internatinoal Inc. | Enhanced yield blood processing systems with angled interface control surface |
US5628915A (en) * | 1987-01-30 | 1997-05-13 | Baxter International Inc. | Enhanced yield blood processing systems and methods establishing controlled vortex flow conditions |
US5573678A (en) * | 1987-01-30 | 1996-11-12 | Baxter International Inc. | Blood processing systems and methods for collecting mono nuclear cells |
US5961842A (en) * | 1995-06-07 | 1999-10-05 | Baxter International Inc. | Systems and methods for collecting mononuclear cells employing control of packed red blood cell hematocrit |
US5720716A (en) * | 1995-06-07 | 1998-02-24 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
SE9600713L (sv) | 1996-02-26 | 1997-10-17 | Omega Medicinteknik Ab | Metod för separering av celler, speciellt blodplättar och pås-set därför |
SE9700495D0 (sv) | 1997-02-12 | 1997-02-12 | Omega Medicinteknik Ab | Metod och rundpåsesystem samt centrifug för behandling av blod |
US5922288A (en) * | 1997-05-29 | 1999-07-13 | Herst; C. V. Taylor | Device for isolating a component of a physiological sample |
US5980760A (en) * | 1997-07-01 | 1999-11-09 | Baxter International Inc. | System and methods for harvesting mononuclear cells by recirculation of packed red blood cells |
US6027441A (en) | 1997-07-01 | 2000-02-22 | Baxter International Inc. | Systems and methods providing a liquid-primed, single flow access chamber |
US6027657A (en) * | 1997-07-01 | 2000-02-22 | Baxter International Inc. | Systems and methods for collecting diluted mononuclear cells |
SE513270C2 (sv) * | 1997-11-18 | 2000-08-14 | Gematron Medical Ab | Handhavandet av blod i påsar med hjälp av roterande skivor |
EP0935998A1 (de) * | 1998-02-17 | 1999-08-18 | Andreas Hettich GmbH & Co. KG | Zentrifuge und Blutbeutel mit Druckkammer sowie Blutkammer |
AU2004202457B2 (en) * | 1999-05-31 | 2006-04-27 | Terumo Bct, Inc. | Centrifuge for processing blood and blood components in ring type blood processing |
SE516321C2 (sv) | 1999-05-31 | 2001-12-17 | Gambro Inc | Centrifug för behandling av blod och blodkomponenter |
US6652475B1 (en) | 1999-07-07 | 2003-11-25 | Mission Medical, Inc. | Automated blood component separation system |
SE517032C2 (sv) | 1999-10-26 | 2002-04-02 | Gambro Inc | Sätt och anordning för behandling av blod och blodkomponenter |
GB2358386B (en) * | 1999-11-25 | 2004-04-07 | Zeal Medical | Flexible storage containers for blood platelets |
AU2002253801A1 (en) * | 2000-11-02 | 2002-08-19 | Gambro, Inc. | Fluid separation devices, systems and methods |
DE10065283A1 (de) | 2000-12-29 | 2002-07-04 | Hettich Andreas Gmbh & Co Kg | Zentrifuge mit Blutbeutelsystem mit oberem und unterem Abgang |
US6994790B2 (en) | 2002-02-01 | 2006-02-07 | Gambro, Inc. | Whole blood collection and processing method |
US20030173274A1 (en) * | 2002-02-01 | 2003-09-18 | Frank Corbin | Blood component separation device, system, and method including filtration |
US7211191B2 (en) | 2004-09-30 | 2007-05-01 | Thermogenesis Corp. | Blood component separation method and apparatus |
US7241281B2 (en) * | 2002-04-08 | 2007-07-10 | Thermogenesis Corporation | Blood component separation method and apparatus |
JP4376635B2 (ja) * | 2002-04-16 | 2009-12-02 | カリディアンビーシーティー、インコーポレーテッド | 血液成分処理システム、装置、および方法 |
US6982038B2 (en) * | 2002-06-14 | 2006-01-03 | Medtronic, Inc. | Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma |
US7177535B2 (en) * | 2003-07-01 | 2007-02-13 | Philip Morris Usa Inc. | Apparatus for generating power and hybrid fuel vaporization system |
WO2005004886A1 (en) * | 2003-07-09 | 2005-01-20 | Sdgi Holdings, Inc. | Isolation of bone marrow fraction rich in connective tissue growth components and the use thereof to promote connective tissue formation |
US7347932B2 (en) * | 2003-08-25 | 2008-03-25 | Gambro Bct, Inc. | Apparatus and method for separating a volume of composite liquid into at least two components |
CA2568597A1 (en) * | 2004-06-22 | 2006-01-26 | Gambro, Inc. | Bag assembly for the separation of a composite liquid and method for manufacturing it |
EP1709983B1 (en) * | 2004-12-28 | 2009-12-23 | CaridianBCT, Inc. | Apparatus and method for separating a volume of whole blood into four components |
US7442178B2 (en) * | 2005-03-09 | 2008-10-28 | Jacques Chammas | Automated system and method for blood components separation and processing |
WO2007024518A2 (en) * | 2005-08-22 | 2007-03-01 | Gambro Inc. | Apparatus and method for separating a composite liquid into at least two components |
WO2007143386A2 (en) * | 2006-06-07 | 2007-12-13 | Gambro Bct, Inc. | Apparatus and method for separating a composite liquid into at least two components |
WO2008030731A2 (en) * | 2006-09-06 | 2008-03-13 | Caridianbct, Inc. | Apparatus and method for separating a composite liquid into at least two components |
US8287742B2 (en) * | 2006-12-20 | 2012-10-16 | Terumo Bct, Inc. | Method for separating a composite liquid into at least two components |
US7909993B2 (en) * | 2007-01-09 | 2011-03-22 | Modular Sfc, Llc | Centrifugal fraction collection system and method |
US20080234622A1 (en) * | 2007-03-20 | 2008-09-25 | Gambro Bct Inc. | Methods and Systems for Preparing Blood Products |
WO2008140561A1 (en) * | 2007-05-14 | 2008-11-20 | Caridianbct, Inc. | Apparatus and method for separating a composite liquid into at least two components |
JP5554778B2 (ja) * | 2008-07-31 | 2014-07-23 | テルモ ビーシーティー、インコーポレイテッド | 少なくとも1つの成分の収量を求めるための方法及び装置 |
EP2576073B1 (en) | 2010-06-07 | 2018-06-13 | Terumo BCT, Inc. | Multi-unit blood processor with volume prediction |
WO2012012343A1 (en) | 2010-07-19 | 2012-01-26 | Caridianbct, Inc. | A centrifuge for processing blood and blood components |
WO2012021167A2 (en) * | 2010-08-09 | 2012-02-16 | Charles, Mirho | Blood centrifuge with separation, sensor and dispense control system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE354581B (es) * | 1971-03-15 | 1973-03-19 | Aga Ab | |
US3724747A (en) * | 1971-03-15 | 1973-04-03 | Aga Ab | Centrifuge apparatus with means for moving material |
DE2408206A1 (de) * | 1974-02-21 | 1975-09-04 | Heraeus Christ Gmbh | Behaelter fuer biologische fluessigkeiten zum einsatz in zentrifugen |
JPS50107565A (es) * | 1974-01-29 | 1975-08-25 | ||
SE408859B (sv) * | 1977-08-03 | 1979-07-16 | Separex Sa | Anordning foer astadkommande av obegraensad likriktad relativ rotation mellan aendarna av ett tradformigt element |
US4990132A (en) * | 1986-05-16 | 1991-02-05 | Omega Medicinteknik Ab | Method and apparatus for plasmapheresis |
SE459791B (sv) * | 1986-05-16 | 1989-08-07 | Omega Medicinteknik Ab | Ringcentrifug |
SE462015B (sv) * | 1987-09-15 | 1990-04-30 | Omega Medicinteknik Ab | Saett och anordning foer tvaettning av blodceller |
-
1993
- 1993-07-08 SE SE19939302369A patent/SE9302369D0/xx unknown
-
1994
- 1994-06-28 AT AT94921139T patent/ATE196264T1/de not_active IP Right Cessation
- 1994-06-28 EP EP94921139A patent/EP0706422B1/en not_active Expired - Lifetime
- 1994-06-28 ES ES94921139T patent/ES2151553T3/es not_active Expired - Lifetime
- 1994-06-28 WO PCT/SE1994/000638 patent/WO1995001842A1/en active IP Right Grant
- 1994-06-28 DK DK94921139T patent/DK0706422T3/da active
- 1994-06-28 DE DE69425893T patent/DE69425893T2/de not_active Expired - Fee Related
- 1994-06-28 US US08/578,585 patent/US5723050A/en not_active Expired - Fee Related
- 1994-06-28 JP JP50399095A patent/JP3349154B2/ja not_active Expired - Fee Related
- 1994-06-28 PT PT94921139T patent/PT706422E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US5723050A (en) | 1998-03-03 |
PT706422E (pt) | 2001-03-30 |
DK0706422T3 (da) | 2001-01-22 |
JPH08512235A (ja) | 1996-12-24 |
WO1995001842A1 (en) | 1995-01-19 |
ATE196264T1 (de) | 2000-09-15 |
DE69425893D1 (de) | 2000-10-19 |
DE69425893T2 (de) | 2001-04-12 |
SE9302369D0 (sv) | 1993-07-08 |
EP0706422B1 (en) | 2000-09-13 |
EP0706422A1 (en) | 1996-04-17 |
JP3349154B2 (ja) | 2002-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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