DE3786263D1 - Vorrichtung zur plasmaphorese. - Google Patents
Vorrichtung zur plasmaphorese.Info
- Publication number
- DE3786263D1 DE3786263D1 DE8787903463T DE3786263T DE3786263D1 DE 3786263 D1 DE3786263 D1 DE 3786263D1 DE 8787903463 T DE8787903463 T DE 8787903463T DE 3786263 T DE3786263 T DE 3786263T DE 3786263 D1 DE3786263 D1 DE 3786263D1
- Authority
- DE
- Germany
- Prior art keywords
- plasmaphoresis
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
- A61M1/301—Details
- A61M1/304—Treatment chamber used as reservoir, e.g. centrifuge bowl or filter with movable membrane
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
-
- 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
- A61M1/3696—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 with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- 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
- A61M1/025—Means for agitating or shaking blood containers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4022—Concentrating samples by thermal techniques; Phase changes
- G01N2001/4027—Concentrating samples by thermal techniques; Phase changes evaporation leaving a concentrated sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00465—Separating and mixing arrangements
- G01N2035/00495—Centrifuges
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- External Artificial Organs (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8602242A SE459791B (sv) | 1986-05-16 | 1986-05-16 | Ringcentrifug |
SE8605456A SE461192B (sv) | 1986-05-16 | 1986-12-18 | Saett och anordning foer att vid blodgivning utvinna blodplasma |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3786263D1 true DE3786263D1 (de) | 1993-07-22 |
DE3786263T2 DE3786263T2 (de) | 1994-01-05 |
Family
ID=26659369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87903463T Expired - Fee Related DE3786263T2 (de) | 1986-05-16 | 1987-05-13 | Vorrichtung zur Plasmaphorese. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4990132A (de) |
EP (1) | EP0304431B1 (de) |
JP (1) | JPH01502560A (de) |
AU (1) | AU7399787A (de) |
DE (1) | DE3786263T2 (de) |
WO (1) | WO1987006844A1 (de) |
Families Citing this family (44)
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 |
US5656163A (en) | 1987-01-30 | 1997-08-12 | Baxter International Inc. | Chamber for use in a rotating field to separate blood components |
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 |
SE462015B (sv) * | 1987-09-15 | 1990-04-30 | Omega Medicinteknik Ab | Saett och anordning foer tvaettning av blodceller |
AU613148B2 (en) * | 1987-11-25 | 1991-07-25 | Baxter International Inc. | Single needle continuous hemapheresis apparatus and methods |
CA1335181C (en) * | 1988-10-11 | 1995-04-11 | R. Alan Hardwick | System for selective cell separation from cell concentrate |
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 |
US5804079A (en) | 1991-12-23 | 1998-09-08 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
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 |
CA2103911C (en) * | 1991-12-23 | 1999-08-24 | Warren P. Williamson, Iv | Centrifuge with separable bowl and spool elements providing access to the separation chamber |
US5324253A (en) * | 1992-03-02 | 1994-06-28 | Mcrea James C | Cannula apparatus and system for heparin removal from blood |
US5334130A (en) * | 1992-05-13 | 1994-08-02 | Savant Instruments, Inc. | Centrifugal vacuum concentration with holder assembly |
JP2776988B2 (ja) * | 1993-04-27 | 1998-07-16 | ヘモネティクス・コーポレイション | アフェレーシス装置 |
SE9302369D0 (sv) * | 1993-07-08 | 1993-07-08 | Omega Medicinteknik Ab | Paassystem avsett foer centrifugalseparationsamt an vaendning av detta paassystem |
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 |
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 |
SE9701423D0 (sv) | 1997-04-16 | 1997-04-16 | Omega Medicinteknik Ab | Behållarset och anordning för blodseparation |
US6027441A (en) | 1997-07-01 | 2000-02-22 | Baxter International Inc. | Systems and methods providing a liquid-primed, single flow access chamber |
SE516321C2 (sv) | 1999-05-31 | 2001-12-17 | Gambro Inc | Centrifug för behandling av blod och blodkomponenter |
SE517032C2 (sv) | 1999-10-26 | 2002-04-02 | Gambro Inc | Sätt och anordning för behandling av blod och blodkomponenter |
WO2002062482A2 (en) | 2000-11-02 | 2002-08-15 | Gambro, Inc. | Fluid separation devices, systems and methods |
US20030173274A1 (en) * | 2002-02-01 | 2003-09-18 | Frank Corbin | Blood component separation device, system, and method including filtration |
US6994790B2 (en) * | 2002-02-01 | 2006-02-07 | Gambro, Inc. | Whole blood collection and processing method |
DE60322600D1 (de) * | 2002-04-16 | 2008-09-11 | Gambro Bct Inc | System zum Auftrennen von Blutkomponenten, Gerät und Verfahren |
AU2003270006A1 (en) * | 2002-08-23 | 2004-03-11 | Gambro, Inc. | Methods and apparatuses for blood component separation |
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 |
WO2006009650A1 (en) * | 2004-06-22 | 2006-01-26 | Gambro, Inc. | Bag assembly for the separation of a composite liquid and method for manufacturing it |
EP1709983B1 (de) | 2004-12-28 | 2009-12-23 | CaridianBCT, Inc. | Apparat und Methode zur Separation einer Menge Blut in vier Komponenten |
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 |
AU2007292504A1 (en) * | 2006-09-06 | 2008-03-13 | Caridianbct, Inc. | Apparatus and method for separating a composite liquid into at least two components |
CN101557843B (zh) * | 2006-12-20 | 2012-05-02 | 科安比司特公司 | 将复合液体分离成至少两种成分的设备和方法 |
US20080234622A1 (en) * | 2007-03-20 | 2008-09-25 | Gambro Bct Inc. | Methods and Systems for Preparing Blood Products |
JP5161301B2 (ja) * | 2007-05-14 | 2013-03-13 | テルモ ビーシーティー、インコーポレーテッド | 混合液を少なくとも2つの成分に分けるための装置および方法 |
WO2010014330A2 (en) * | 2008-07-31 | 2010-02-04 | Caridianbct, Inc. | Method and apparatus for determining the yield of at least one component |
EP2576073B1 (de) | 2010-06-07 | 2018-06-13 | Terumo BCT, Inc. | Blutprozessor mit mehreren einheiten und volumenvorhersage |
US9079194B2 (en) | 2010-07-19 | 2015-07-14 | Terumo Bct, Inc. | Centrifuge for processing blood and blood components |
EP2815776B1 (de) * | 2011-06-13 | 2016-02-03 | Terumo BCT, Inc. | System zur Bluttrennung mit einem Schwerkraftventil zur Steuerung einer Trennkammer mit Seitengewindebohrung |
EP2956187B1 (de) | 2013-02-18 | 2017-11-01 | Terumo BCT, Inc. | System zur bluttrennung mit einem abscheideraum mit internem schwerkraftventil |
US10618060B2 (en) | 2013-12-20 | 2020-04-14 | Terumo Bct, Inc. | Centrifuge safety mechanism |
WO2016025914A1 (en) | 2014-08-14 | 2016-02-18 | Terumo Bct, Inc. | Processing particles |
US11964286B2 (en) | 2019-04-12 | 2024-04-23 | Terumo Bct, Inc. | Cell washing chamber for blood processing centrifuge |
AU2021265103A1 (en) | 2020-04-29 | 2023-01-19 | Bristol-Myers Squibb Company | Miniaturized dystrophins having spectrin fusion domains and uses thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UST955355I4 (de) * | 1959-06-24 | 1900-01-01 | ||
SE354582B (de) * | 1971-03-15 | 1973-03-19 | Aga Ab | |
US4303193A (en) * | 1979-01-22 | 1981-12-01 | Haemonetics Corporation | Apparatus for separating blood into components thereof |
US4268393A (en) * | 1980-05-05 | 1981-05-19 | The Institutes Of Medical Sciences | Apparatus for centrifugal separation of platelet-rich plasma |
US4421503A (en) * | 1981-07-09 | 1983-12-20 | Haemonetics Corporation | Fluid processing centrifuge and apparatus thereof |
US4482342A (en) * | 1982-06-17 | 1984-11-13 | Haemonetics Corporation | Blood processing system for cell washing |
-
1987
- 1987-05-13 DE DE87903463T patent/DE3786263T2/de not_active Expired - Fee Related
- 1987-05-13 WO PCT/SE1987/000240 patent/WO1987006844A1/en active IP Right Grant
- 1987-05-13 AU AU73997/87A patent/AU7399787A/en not_active Abandoned
- 1987-05-13 JP JP62503055A patent/JPH01502560A/ja active Pending
- 1987-05-13 US US07/275,056 patent/US4990132A/en not_active Expired - Lifetime
- 1987-05-13 EP EP87903463A patent/EP0304431B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01502560A (ja) | 1989-09-07 |
DE3786263T2 (de) | 1994-01-05 |
EP0304431B1 (de) | 1993-06-16 |
AU7399787A (en) | 1987-12-01 |
US4990132A (en) | 1991-02-05 |
WO1987006844A1 (en) | 1987-11-19 |
EP0304431A1 (de) | 1989-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3786263T2 (de) | Vorrichtung zur Plasmaphorese. | |
DE3889914T2 (de) | Vorrichtung zur isolierung. | |
DE3766653D1 (de) | Geraet zur endophotokoagulation. | |
DE3785379T2 (de) | Vorrichtung zur entnahme von gewebeproben. | |
DE3680654D1 (de) | Vorrichtung zur durchflusssteuerung. | |
DE3771535D1 (de) | Geraet zur plasmapherese. | |
DE3783767T2 (de) | Vorrichtung zur farberkennung. | |
DE3776771D1 (de) | Vorrichtung zur kursanzeige. | |
DE3765257D1 (de) | Vorrichtung zur zurschaustellung von gegenstaenden. | |
ATE105162T1 (de) | Vorrichtung zur herstellung von getraenken. | |
DE3781004T2 (de) | Vorrichtung zur begrenzung von stromstoessen. | |
DE3677862D1 (de) | Vorrichtung zur herzunterstuetzung. | |
DE3481301D1 (de) | Vorrichtung zur aufnahme von bobinen. | |
DE3751435D1 (de) | Vorrichtung zur Kursanzeige. | |
DE3776816D1 (de) | Vorrichtung zur lasersteuerung. | |
DE3765149D1 (de) | Automatische vorrichtung zur zerstreuung von desinfizierenden daempfen. | |
DE58901599D1 (de) | Vorrichtung zur zuendereinstellung. | |
DE3578437D1 (de) | Vorrichtung zur bedampfung. | |
DE3767153D1 (de) | Geraet zur ortsbestimmung. | |
DE3770779D1 (de) | Vorrichtung zur halterung absenkbarer gegenstaende. | |
DE3766075D1 (de) | Vorrichtung zur rohrverzweigung. | |
DE3784726D1 (de) | Vorrichtung zur entfernung von feuchtigkeit. | |
DE69016485D1 (de) | Vorrichtung zur getrennten Zugabe von Reagenzien. | |
DE3785668D1 (de) | Vorrichtung zur elektroosmotischen entwaesserung. | |
DE3785845T2 (de) | Vorrichtung zur bildaufnahme. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |