DE69112402T2 - Verfahren und vorrichtung zur bluttrennung. - Google Patents
Verfahren und vorrichtung zur bluttrennung.Info
- Publication number
- DE69112402T2 DE69112402T2 DE69112402T DE69112402T DE69112402T2 DE 69112402 T2 DE69112402 T2 DE 69112402T2 DE 69112402 T DE69112402 T DE 69112402T DE 69112402 T DE69112402 T DE 69112402T DE 69112402 T2 DE69112402 T2 DE 69112402T2
- Authority
- DE
- Germany
- Prior art keywords
- container
- blood
- displacement body
- blood container
- cassette
- 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
- 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
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
- A61M1/3698—Expressing processed fluid out from the turning rotor using another fluid compressing the treatment chamber; Variable volume rotors
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/029—Separating blood components present in distinct layers in a container, not otherwise provided for
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M2005/1401—Functional features
- A61M2005/1404—Keep vein-open rate [KVO], i.e. low flow rate
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
- A61M5/1483—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure
-
- 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
- B04B2005/0435—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles with adapters for centrifuge tubes or bags
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9002255A SE9002255D0 (sv) | 1990-06-26 | 1990-06-26 | Metod och anordning vid framstaellning av blod |
PCT/SE1991/000463 WO1992000145A1 (en) | 1990-06-26 | 1991-06-26 | Method and means for blood separation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69112402D1 DE69112402D1 (de) | 1995-09-28 |
DE69112402T2 true DE69112402T2 (de) | 1996-03-28 |
Family
ID=20379870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69112402T Expired - Fee Related DE69112402T2 (de) | 1990-06-26 | 1991-06-26 | Verfahren und vorrichtung zur bluttrennung. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0535143B1 (de) |
AT (1) | ATE126731T1 (de) |
AU (1) | AU8185991A (de) |
DE (1) | DE69112402T2 (de) |
ES (1) | ES2078533T3 (de) |
SE (1) | SE9002255D0 (de) |
WO (1) | WO1992000145A1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0563858B1 (de) * | 1992-04-01 | 1997-07-09 | Nihon Millipore Kogyo Kabushiki Kaisha | Verfahren zur Bestimmung der Anzahl lebender Mikroorganismen |
JP3231086B2 (ja) * | 1992-06-30 | 2001-11-19 | テルモ株式会社 | 液体分離装置 |
US5720728A (en) * | 1996-03-25 | 1998-02-24 | Mallinckrodt Medical, Inc. | Teardrop shaped pressurizing apparatus |
SE9700495D0 (sv) | 1997-02-12 | 1997-02-12 | Omega Medicinteknik Ab | Metod och rundpåsesystem samt centrifug för behandling av blod |
ATE318625T1 (de) | 1999-03-15 | 2006-03-15 | Implant Innovations Inc | Sammelsystem für thrombozyten |
SE516321C2 (sv) | 1999-05-31 | 2001-12-17 | Gambro Inc | Centrifug för behandling av blod och blodkomponenter |
US6716187B1 (en) | 1999-07-08 | 2004-04-06 | Implant Innovations, Inc. | Platelet concentration syringe kit |
SE517032C2 (sv) * | 1999-10-26 | 2002-04-02 | Gambro Inc | Sätt och anordning för behandling av blod och blodkomponenter |
US20020020680A1 (en) * | 2000-06-20 | 2002-02-21 | Glen Jorgensen | Blood component preparation (BCP) device and method of use thereof |
US6605223B2 (en) | 2000-06-20 | 2003-08-12 | Medicept, Inc. | Blood component preparation (BCP) device and method of use thereof |
WO2001097943A1 (en) * | 2000-06-20 | 2001-12-27 | Medicept, Inc. | Blood component preparation (bcp) device and method of use thereof |
US6458067B1 (en) * | 2000-06-30 | 2002-10-01 | Beckman Coulter, Inc. | Removable conformal liners for centrifuge containers |
US7001322B2 (en) * | 2000-10-04 | 2006-02-21 | Zymequest, Inc. | Multiple processing chamber set and use thereof |
AU2002230652A1 (en) * | 2000-11-02 | 2002-05-15 | Gambro, Inc | Fluid separation devices, systems and methods |
WO2003086640A1 (en) | 2002-04-12 | 2003-10-23 | Gambro, Inc. | Fluid separation using a centrifuge and roller pump |
CA2642653A1 (en) | 2002-04-16 | 2003-10-30 | Gambro Bct, Inc. | Blood component processing system, apparatus and method |
CA2516642C (en) | 2003-02-21 | 2010-11-23 | Jarrow Formulas, Inc. | Methods for treatment of hiv or malaria using combinations of chloroquine and protease inhibitors |
US7651457B2 (en) | 2003-08-04 | 2010-01-26 | Zymequest, Inc. | Expandable processing and expression chamber |
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 |
US7744821B2 (en) | 2004-09-21 | 2010-06-29 | Andreas Hettich Gmbh & Co. Kg | Blood bag cup for centrifuges |
DE502004007291D1 (de) * | 2004-09-21 | 2008-07-10 | Hettich Andreas Gmbh & Co Kg | Vorrichtung und Verfahren zum Trennen von in Beuteln befindlichen Blutkomponenten |
EP2080531B1 (de) | 2004-12-28 | 2015-09-02 | Terumo BCT, Inc. | Vorrichtung und Verfahren zur Trennung eines Volumens von Vollblut in mindestens drei Komponenten |
AU2006262692B2 (en) | 2005-06-22 | 2010-12-09 | Caridianbct, Inc. | Apparatus and method for separating discrete volumes of a composite liquid |
WO2007024518A2 (en) * | 2005-08-22 | 2007-03-01 | Gambro Inc. | Apparatus and method for separating a composite liquid into at least two components |
EP2026908B1 (de) * | 2006-06-07 | 2012-01-11 | CaridianBCT, Inc. | Unwuchtausgleichsanordnung für eine zentrifuge |
US8173027B2 (en) | 2006-09-06 | 2012-05-08 | Terumo Bct, Inc. | Method of separating a composite liquid into at least two components |
EP2077871A2 (de) | 2006-10-20 | 2009-07-15 | CaridianBCT Biotechnologies, LLC | Verfahren zum waschen einer erythrozyten-komponente und zur entfernung von prionen daraus |
JP5405313B2 (ja) | 2006-12-20 | 2014-02-05 | テルモ ビーシーティー、インコーポレーテッド | 複合液体を少なくとも2つの成分に分離するための機器および方法 |
EP2764879B1 (de) | 2007-05-14 | 2016-06-29 | Terumo BCT, Inc. | Vorrichtung und Verfahren zum Gewinnen von vier Bestandteilen aus einem zusammengesetzten Blutprodukt |
WO2009017041A1 (ja) * | 2007-07-30 | 2009-02-05 | Jms Co., Ltd. | 血液成分分離収容装置 |
WO2010014330A2 (en) | 2008-07-31 | 2010-02-04 | Caridianbct, Inc. | Method and apparatus for determining the yield of at least one component |
ES2523125T3 (es) | 2010-05-27 | 2014-11-21 | Terumo Bct, Inc. | Procesador de sangre de múltiples unidades con detección de temperatura |
EP2576073B1 (de) | 2010-06-07 | 2018-06-13 | Terumo BCT, Inc. | Blutprozessor mit mehreren einheiten und volumenvorhersage |
EP2595755A1 (de) | 2010-07-19 | 2013-05-29 | Terumo BCT, Inc. | Zentrifuge zur verarbeitung von blut und blutbestandteilen |
JP5860326B2 (ja) * | 2012-03-30 | 2016-02-16 | 株式会社ジェイ・エム・エス | 血液成分分離用装置の姿勢保持具 |
US9733805B2 (en) | 2012-06-26 | 2017-08-15 | Terumo Bct, Inc. | Generating procedures for entering data prior to separating a liquid into components |
WO2014127122A1 (en) | 2013-02-18 | 2014-08-21 | Terumo Bct, Inc. | System for blood separation with a separation chamber having an internal gravity valve |
DE102019109749A1 (de) * | 2019-04-12 | 2020-10-15 | Lmb Technologie Gmbh | Blutseparationsvorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3211368A (en) * | 1962-11-05 | 1965-10-12 | Giovanni Raccuglia | Method and apparatus for treating liquid mixtures |
JPS4915339Y1 (de) * | 1968-10-03 | 1974-04-17 | ||
US4303193A (en) * | 1979-01-22 | 1981-12-01 | Haemonetics Corporation | Apparatus for separating blood into components thereof |
EP0026417B1 (de) * | 1979-09-22 | 1983-12-14 | Firma Andreas Hettich | Zentrifuge mit Blutbeutelsystem zur Trennung von Blutkomponenten |
US4322298A (en) * | 1981-06-01 | 1982-03-30 | Advanced Blood Component Technology, Inc. | Centrifugal cell separator, and method of use thereof |
SE8206767D0 (sv) * | 1982-11-26 | 1982-11-26 | Seroteknik Hb | Sett och anordning for satsvis centrifugalseparering av blod |
SE459791B (sv) * | 1986-05-16 | 1989-08-07 | Omega Medicinteknik Ab | Ringcentrifug |
-
1990
- 1990-06-26 SE SE9002255A patent/SE9002255D0/xx unknown
-
1991
- 1991-06-26 EP EP91912546A patent/EP0535143B1/de not_active Expired - Lifetime
- 1991-06-26 AT AT91912546T patent/ATE126731T1/de not_active IP Right Cessation
- 1991-06-26 AU AU81859/91A patent/AU8185991A/en not_active Abandoned
- 1991-06-26 DE DE69112402T patent/DE69112402T2/de not_active Expired - Fee Related
- 1991-06-26 WO PCT/SE1991/000463 patent/WO1992000145A1/en active IP Right Grant
- 1991-06-26 ES ES91912546T patent/ES2078533T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE126731T1 (de) | 1995-09-15 |
ES2078533T3 (es) | 1995-12-16 |
EP0535143A1 (de) | 1993-04-07 |
SE9002255D0 (sv) | 1990-06-26 |
WO1992000145A1 (en) | 1992-01-09 |
AU8185991A (en) | 1992-01-23 |
EP0535143B1 (de) | 1995-08-23 |
DE69112402D1 (de) | 1995-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |