DE3062915D1 - An apparatus, a method and a disposable blood pathway for use in separating blood into components thereof - Google Patents

An apparatus, a method and a disposable blood pathway for use in separating blood into components thereof

Info

Publication number
DE3062915D1
DE3062915D1 DE8080300198T DE3062915T DE3062915D1 DE 3062915 D1 DE3062915 D1 DE 3062915D1 DE 8080300198 T DE8080300198 T DE 8080300198T DE 3062915 T DE3062915 T DE 3062915T DE 3062915 D1 DE3062915 D1 DE 3062915D1
Authority
DE
Germany
Prior art keywords
blood
components
pathway
disposable
separating
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
Application number
DE8080300198T
Other languages
English (en)
Inventor
Allen Latham Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haemonetics Corp
Original Assignee
Haemonetics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haemonetics Corp filed Critical Haemonetics Corp
Application granted granted Critical
Publication of DE3062915D1 publication Critical patent/DE3062915D1/de
Expired legal-status Critical Current

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
    • A61M1/36—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3393—Masses, volumes, levels of fluids in reservoirs, flow rates by weighing the reservoir
    • 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
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • B04B2009/143—Balancing rotary bowls ; Schrappers by weight compensation with liquids
DE8080300198T 1979-01-22 1980-01-22 An apparatus, a method and a disposable blood pathway for use in separating blood into components thereof Expired DE3062915D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/005,126 US4303193A (en) 1979-01-22 1979-01-22 Apparatus for separating blood into components thereof

Publications (1)

Publication Number Publication Date
DE3062915D1 true DE3062915D1 (en) 1983-06-09

Family

ID=21714313

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080300198T Expired DE3062915D1 (en) 1979-01-22 1980-01-22 An apparatus, a method and a disposable blood pathway for use in separating blood into components thereof

Country Status (7)

Country Link
US (1) US4303193A (de)
EP (2) EP0014093B1 (de)
JP (1) JPS55501133A (de)
CA (1) CA1147308A (de)
DE (1) DE3062915D1 (de)
NO (2) NO802773L (de)
WO (1) WO1980001470A1 (de)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3065899D1 (en) * 1979-09-22 1984-01-19 Hettich Andreas Fa Centrifuge with system of bloodbag for the separation of blood components
US4304357A (en) * 1980-06-16 1981-12-08 Haemonetics Corporation Blood processing centrifuge
DE3125832C2 (de) * 1981-07-01 1985-07-25 Westfalia Separator Ag, 4740 Oelde Zentrifuge mit einem, mit vertikaler Spindel versehenen Antrieb
AU8565682A (en) * 1981-07-09 1983-01-13 Haemonetics Corporation Centrifugal blood fractionation
GB8521867D0 (en) * 1985-09-03 1985-10-09 Fisons Plc Centrifuge
DE3650685T2 (de) * 1985-09-10 1999-03-11 Ver Nl Kanker Inst Verfahren und Vorrichtung zur Unwuchtverhinderung während der Trennung und Isolierung von Blut-oder Knochenmarkbestandteilen
SE8601891D0 (sv) * 1986-04-24 1986-04-24 Svante Jonsson Maskin for plasmabytesbehandling och trombocytgivning
WO1987006844A1 (en) * 1986-05-16 1987-11-19 Omega Medicinteknik Ab Method and apparatus for plasmapheresis
US4668214A (en) * 1986-06-09 1987-05-26 Electromedics, Inc. Method of washing red blood cells
US4965846A (en) * 1986-08-11 1990-10-23 Baxter International Inc. Pivot pin bearing/seal with loose eyelet especially suited for disposable continuous flow blood filtration system cartridges
US4714457A (en) * 1986-09-15 1987-12-22 Robert Alterbaum Method and apparatus for use in preparation of fibrinogen from a patient's blood
DE3632176A1 (de) * 1986-09-22 1988-04-07 Fresenius Ag Steuerung eines systems zur trennung der bestandteile des einem spender "in vivo" entnommenen blutes
US6780333B1 (en) 1987-01-30 2004-08-24 Baxter International Inc. Centrifugation pheresis method
US4834890A (en) * 1987-01-30 1989-05-30 Baxter International Inc. Centrifugation pheresis system
US5104526A (en) * 1987-01-30 1992-04-14 Baxter International Inc. Centrifugation system having an interface detection system
US4806252A (en) * 1987-01-30 1989-02-21 Baxter International Inc. Plasma collection set and method
US5076911A (en) * 1987-01-30 1991-12-31 Baxter International Inc. Centrifugation chamber having an interface detection surface
US4940543A (en) * 1987-01-30 1990-07-10 Baxter International Inc. Plasma collection set
US4769001A (en) * 1987-02-25 1988-09-06 Baxter International Inc. Method and apparatus for calibrating plural pump fluid flow system
DE3723092C1 (de) * 1987-07-13 1989-01-26 Westfalia Separator Ag Durchlaufzentrifuge zur industriellen Produktion von Proteinen aus menschlichem Blutplasma
US4889524A (en) * 1987-09-04 1989-12-26 Haemonetics Corporation Portable centrifuge apparatus
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
US4921473A (en) * 1989-02-02 1990-05-01 Therakos, Inc. Multicomponent fluid separation and irradiation system
SE9002255D0 (sv) * 1990-06-26 1990-06-26 Eric Westberg Metod och anordning vid framstaellning av blod
JP3231086B2 (ja) * 1992-06-30 2001-11-19 テルモ株式会社 液体分離装置
DE4393316T1 (de) * 1992-07-13 1995-05-11 Pall Corp Automatisiertes System und Verfahren zur Behandlung eines biologischen Fluids
IT1260685B (it) * 1993-09-29 1996-04-22 Sorin Biomedica Spa Dispositivo per il contenimento di sangue
EP0743949B1 (de) 1994-02-07 1999-12-15 QIAGEN GmbH Verfahren zur herstellung endotoxinfreier oder an endotoxin abgereicherter nucleinsäuren und/oder oligonucleotide für die gentherapie
US6632191B1 (en) 1994-10-13 2003-10-14 Haemonetics Corporation System and method for separating blood components
US5733253A (en) 1994-10-13 1998-03-31 Transfusion Technologies Corporation Fluid separation system
US5651766A (en) * 1995-06-07 1997-07-29 Transfusion Technologies Corporation Blood collection and separation system
US5566919A (en) * 1994-10-13 1996-10-22 Norfolk Scientific, Inc. Motor mount for reducing vibration and noise and method of using thereof
US7332125B2 (en) * 1994-10-13 2008-02-19 Haemonetics Corporation System and method for processing blood
US5585007A (en) 1994-12-07 1996-12-17 Plasmaseal Corporation Plasma concentrate and tissue sealant methods and apparatuses for making concentrated plasma and/or tissue sealant
US5795317A (en) 1995-06-07 1998-08-18 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5720716A (en) * 1995-06-07 1998-02-24 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5676644A (en) 1995-06-07 1997-10-14 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5738644A (en) 1995-06-07 1998-04-14 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5702357A (en) * 1995-06-07 1997-12-30 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5722946A (en) * 1995-06-07 1998-03-03 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
US5837150A (en) * 1995-06-07 1998-11-17 Cobe Laboratories, Inc. Extracorporeal blood processing methods
AU718172B2 (en) * 1995-06-07 2000-04-06 Haemonetics Corporation Method of collecting and processing blood
EP0830158B1 (de) * 1995-06-07 2006-09-06 Gambro, Inc., Vorrichtung zur extrakorporalen blutbehandlung und verfahren zum bedienen einer derartigen vorrichtung
US5750025A (en) * 1995-06-07 1998-05-12 Cobe Laboratories, Inc. Disposable for an apheresis system with a contoured support
US6790195B2 (en) 1995-06-07 2004-09-14 Gambro Inc Extracorporeal blood processing methods and apparatus
US6140040A (en) * 1995-10-06 2000-10-31 Advanced Minerals Corporation Method of mechanically separating microparticles suspended in fluids using particulate media
WO1997015399A1 (en) * 1996-04-24 1997-05-01 Claude Fell Cell separation system for biological fluids like blood
DE19746914C2 (de) * 1996-10-25 1999-07-22 Peter Dr Geigle Zentrifugiereinheit
SE9700495D0 (sv) 1997-02-12 1997-02-12 Omega Medicinteknik Ab Metod och rundpåsesystem samt centrifug för behandling av blod
US6200287B1 (en) 1997-09-05 2001-03-13 Gambro, Inc. Extracorporeal blood processing methods and apparatus
NL1008210C2 (nl) * 1998-02-05 1999-08-06 Nl Kankerinstituut Antoni Van Werkwijze voor het balanceren van vloeistofmassa's die zich in verschillende compartimenten in een centrifugeinrichting bevinden.
EP0935998A1 (de) * 1998-02-17 1999-08-18 Andreas Hettich GmbH & Co. KG Zentrifuge und Blutbeutel mit Druckkammer sowie Blutkammer
KR20010099700A (ko) 1998-10-15 2001-11-09 추후제출 무-간질 헤모글로빈의 제조 방법
US6773613B1 (en) 1998-10-15 2004-08-10 Sangart, Inc. Method for production of stroma-free hemoglobin
US6296602B1 (en) 1999-03-17 2001-10-02 Transfusion Technologies Corporation Method for collecting platelets and other blood components from whole blood
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
US6524231B1 (en) 1999-09-03 2003-02-25 Baxter International Inc. Blood separation chamber with constricted interior channel and recessed passage
SE517032C2 (sv) 1999-10-26 2002-04-02 Gambro Inc Sätt och anordning för behandling av blod och blodkomponenter
US7635390B1 (en) 2000-01-14 2009-12-22 Marctec, Llc Joint replacement component having a modular articulating surface
EP1946783B1 (de) * 2000-03-09 2011-09-07 CaridianBCT, Inc. Extrakorporale Vorrichtung zur Blutverarbeitung
WO2002005059A2 (en) * 2000-07-07 2002-01-17 Baxter International Inc. Medical system, method and apparatus employing mems
AU2002253801A1 (en) 2000-11-02 2002-08-19 Gambro, Inc. Fluid separation devices, systems and methods
ATE474668T1 (de) 2001-04-09 2010-08-15 Arteriocyte Medical Systems In Mikrozentrifuge und antrieb dafür
US20030078808A1 (en) * 2001-04-28 2003-04-24 Baxter International Inc. A system and method for managing inventory of blood component collection soft goods and for preventing the use of quarantined soft goods
US6890291B2 (en) 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
US6589153B2 (en) 2001-09-24 2003-07-08 Medtronic, Inc. Blood centrifuge with exterior mounted, self-balancing collection chambers
US7479123B2 (en) 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
US7186230B2 (en) * 2002-03-04 2007-03-06 Therakos, Inc Method and apparatus for the continuous separation of biological fluids into components
US7211037B2 (en) 2002-03-04 2007-05-01 Therakos, Inc. Apparatus for the continuous separation of biological fluids into components and method of using same
AU2003226398A1 (en) * 2002-04-12 2003-10-27 Gambro, Inc. Fluid separation using a centrifuge and roller pump
DE60318418T2 (de) 2002-04-16 2009-01-02 Gambro BCT, Inc., Lakewood System und verfahren zur aufarbeitung von blutbestandteilen
WO2003089926A2 (en) 2002-04-19 2003-10-30 Mission Medical, Inc. Integrated automatic blood processing unit
US7992725B2 (en) 2002-05-03 2011-08-09 Biomet Biologics, Llc Buoy suspension fractionation system
US7832566B2 (en) 2002-05-24 2010-11-16 Biomet Biologics, Llc Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles
US20030205538A1 (en) 2002-05-03 2003-11-06 Randel Dorian Methods and apparatus for isolating platelets from blood
US7374678B2 (en) 2002-05-24 2008-05-20 Biomet Biologics, Inc. Apparatus and method for separating and concentrating fluids containing multiple components
US7845499B2 (en) 2002-05-24 2010-12-07 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
AU2003249642A1 (en) 2002-05-24 2003-12-12 Biomet Manufacturing Corp. Apparatus and method for separating and concentrating fluids containing multiple components
US20060278588A1 (en) 2002-05-24 2006-12-14 Woodell-May Jennifer E Apparatus and method for separating and concentrating fluids containing multiple components
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
US7297272B2 (en) 2002-10-24 2007-11-20 Fenwal, Inc. Separation apparatus and method
US7476209B2 (en) 2004-12-21 2009-01-13 Therakos, Inc. Method and apparatus for collecting a blood component and performing a photopheresis treatment
EP1848472B1 (de) 2005-02-07 2015-04-01 Hanuman LLC Vorrichtung und verfahren für ein blutplättchenreiches plasmakonzentrat
US7866485B2 (en) 2005-02-07 2011-01-11 Hanuman, Llc Apparatus and method for preparing platelet rich plasma and concentrates thereof
US7708152B2 (en) 2005-02-07 2010-05-04 Hanuman Llc Method and apparatus for preparing platelet rich plasma and concentrates thereof
AU2006262677B2 (en) 2005-06-22 2010-12-09 Caridianbct, Inc. Apparatus and method for separating discrete volumes of a composite liquid
WO2007014222A2 (en) * 2005-07-26 2007-02-01 Zymequest, Inc. Blood processing device and associated systems and methods
US7771590B2 (en) * 2005-08-23 2010-08-10 Biomet Manufacturing Corp. Method and apparatus for collecting biological materials
US8048297B2 (en) 2005-08-23 2011-11-01 Biomet Biologics, Llc Method and apparatus for collecting biological materials
US7998052B2 (en) * 2006-03-07 2011-08-16 Jacques Chammas Rotor defining a fluid separation chamber of varying volume
US8567609B2 (en) 2006-05-25 2013-10-29 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US8016736B2 (en) 2006-10-20 2011-09-13 Caridianbct Biotechnologies, Llc Methods for washing a red blood cell component and for removing prions therefrom
US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
US7806276B2 (en) 2007-04-12 2010-10-05 Hanuman, Llc Buoy suspension fractionation system
US8685258B2 (en) 2008-02-27 2014-04-01 Fenwal, Inc. Systems and methods for conveying multiple blood components to a recipient
WO2009108890A1 (en) 2008-02-27 2009-09-03 Biomet Biologics, Llc Methods and compositions for delivering interleukin-1 receptor antagonist
US8075468B2 (en) 2008-02-27 2011-12-13 Fenwal, Inc. Systems and methods for mid-processing calculation of blood composition
WO2009111338A1 (en) * 2008-02-29 2009-09-11 Biomet Manufacturing Corp. A system and process for separating a material
US8702637B2 (en) 2008-04-14 2014-04-22 Haemonetics Corporation System and method for optimized apheresis draw and return
US8454548B2 (en) 2008-04-14 2013-06-04 Haemonetics Corporation System and method for plasma reduced platelet collection
US8628489B2 (en) 2008-04-14 2014-01-14 Haemonetics Corporation Three-line apheresis system and method
US8012077B2 (en) 2008-05-23 2011-09-06 Biomet Biologics, Llc Blood separating device
US20100210989A1 (en) 2008-12-23 2010-08-19 Janet Lesley Macpherson Processing blood
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
US8834402B2 (en) 2009-03-12 2014-09-16 Haemonetics Corporation System and method for the re-anticoagulation of platelet rich plasma
US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
US9011800B2 (en) 2009-07-16 2015-04-21 Biomet Biologics, Llc Method and apparatus for separating biological materials
US8591391B2 (en) 2010-04-12 2013-11-26 Biomet Biologics, Llc Method and apparatus for separating a material
WO2011149614A1 (en) 2010-05-27 2011-12-01 Caridianbct, Inc. Multi-unit blood processor with temperature sensing
EP2576073B1 (de) 2010-06-07 2018-06-13 Terumo BCT, Inc. Blutprozessor mit mehreren einheiten und volumenvorhersage
WO2012012343A1 (en) 2010-07-19 2012-01-26 Caridianbct, Inc. A centrifuge for processing blood and blood components
US8808978B2 (en) 2010-11-05 2014-08-19 Haemonetics Corporation System and method for automated platelet wash
US8317672B2 (en) 2010-11-19 2012-11-27 Kensey Nash Corporation Centrifuge method and apparatus
US8556794B2 (en) 2010-11-19 2013-10-15 Kensey Nash Corporation Centrifuge
US8469871B2 (en) 2010-11-19 2013-06-25 Kensey Nash Corporation Centrifuge
US8870733B2 (en) 2010-11-19 2014-10-28 Kensey Nash Corporation Centrifuge
US8394006B2 (en) 2010-11-19 2013-03-12 Kensey Nash Corporation Centrifuge
US9302042B2 (en) 2010-12-30 2016-04-05 Haemonetics Corporation System and method for collecting platelets and anticipating plasma return
US9308314B2 (en) * 2011-04-08 2016-04-12 Sorin Group Italia S.R.L. Disposable device for centrifugal blood separation
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
US9733805B2 (en) 2012-06-26 2017-08-15 Terumo Bct, Inc. Generating procedures for entering data prior to separating a liquid into components
WO2014028604A1 (en) 2012-08-15 2014-02-20 Cyclone Medtech, Inc. Systems and methods for blood recovery from absorbent surgical materials
US9642956B2 (en) 2012-08-27 2017-05-09 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple 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
US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
US10143725B2 (en) 2013-03-15 2018-12-04 Biomet Biologics, Llc Treatment of pain using protein solutions
US9895418B2 (en) 2013-03-15 2018-02-20 Biomet Biologics, Llc Treatment of peripheral vascular disease using protein solutions
US9950035B2 (en) 2013-03-15 2018-04-24 Biomet Biologics, Llc Methods and non-immunogenic compositions for treating inflammatory disorders
US10208095B2 (en) 2013-03-15 2019-02-19 Biomet Manufacturing, Llc Methods for making cytokine compositions from tissues using non-centrifugal methods
ES2754326T3 (es) 2014-01-31 2020-04-17 Dsm Ip Assets Bv Centrifugadora de tejido adiposo y procedimiento de uso
US10039876B2 (en) 2014-04-30 2018-08-07 Sorin Group Italia S.R.L. System for removing undesirable elements from blood using a first wash step and a second wash step
MX2017001433A (es) * 2014-07-31 2017-10-02 Rao Govind Sistema de bioprocesamiento a microescala y metodo para fabricacion de proteina a partir de sangre humana.
US9713810B2 (en) 2015-03-30 2017-07-25 Biomet Biologics, Llc Cell washing plunger using centrifugal force
US9757721B2 (en) 2015-05-11 2017-09-12 Biomet Biologics, Llc Cell washing plunger using centrifugal force
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
WO2019217964A1 (en) 2018-05-11 2019-11-14 Lupagen, Inc. Systems and methods for closed loop, real-time modifications of patient cells
HUE062925T2 (hu) 2018-05-21 2023-12-28 Fenwal Inc Rendszer és eljárás plazmagyûjtési térfogat optimalizálására
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
US20200277559A1 (en) * 2019-02-28 2020-09-03 Thermo Electron Led Gmbh Expressors and Expressor Systems for Separating Components of a Biological Suspension and Methods of Use

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US581205A (en) * 1897-04-20 hewitt
CA538041A (en) * 1957-03-12 E. Cook James Centrifugal separator of the direct-drive type
US695158A (en) * 1901-12-16 1902-03-11 Walter P Lafferty Centrifugal machine.
US2699289A (en) * 1950-09-02 1955-01-11 Custom Scient Instr Inc High-speed centrifuge
US3190546A (en) * 1959-03-27 1965-06-22 Raccuglia Giovanni Method and apparatus for separating liquid mixtures
UST955355I4 (de) * 1959-06-24 1900-01-01
US3211368A (en) * 1962-11-05 1965-10-12 Giovanni Raccuglia Method and apparatus for treating liquid mixtures
SE332906B (de) * 1969-08-11 1971-02-22 Aga Ab
US3674197A (en) * 1970-09-08 1972-07-04 Sorvall Inc Ivan Washing means for flexible bags in split enclosures
US3770191A (en) * 1971-06-28 1973-11-06 Sorvall Inc Ivan Means for stabilizing high speed rotors
US3737096A (en) * 1971-12-23 1973-06-05 Ibm Blood processing control apparatus
JPS50107565A (de) * 1974-01-29 1975-08-25
US3921898A (en) * 1974-05-29 1975-11-25 Kenneth Finkel Centrifuge
FR2274360A1 (fr) * 1974-06-17 1976-01-09 Fives Cail Babcock Perfectionnements aux dispositifs d'alimentation pour separateurs centrifuges a marche continue
JPS513585A (en) * 1974-06-26 1976-01-13 Mitsubishi Electric Corp Shusekikairono seizohoho
US4086924A (en) * 1976-10-06 1978-05-02 Haemonetics Corporation Plasmapheresis apparatus
US4146172A (en) * 1977-10-18 1979-03-27 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing system
US4157781A (en) * 1978-07-19 1979-06-12 Hitoshi Maruyama Self balancing centrifuge

Also Published As

Publication number Publication date
NO830354L (no) 1980-09-18
EP0014093A1 (de) 1980-08-06
WO1980001470A1 (en) 1980-07-24
NO802773L (no) 1980-09-18
CA1147308A (en) 1983-05-31
EP0014093B1 (de) 1983-05-04
US4303193A (en) 1981-12-01
EP0023220A1 (de) 1981-02-04
JPS55501133A (de) 1980-12-18

Similar Documents

Publication Publication Date Title
DE3062915D1 (en) An apparatus, a method and a disposable blood pathway for use in separating blood into components thereof
IL59716A (en) Method and device for blood separation
ZA801093B (en) Method and apparatus for collecting blood plasma
JPS5476814A (en) Method and apparatus for separating whole blood components and automatically collecting one component
DE3378187D1 (en) Blood collection and transfer apparatus
DE3377018D1 (en) Method and apparatus for clinical analysis
YU42859B (en) Apparatus for blood gathering and reinfusion
GB2053787B (en) Apparatus and method for mass-producing medical tablets
GB2100427B (en) Method and apparatus for measuring blood coagulation time
GB2046052B (en) Method and apparatus for examining a subject
JPS5630094A (en) Method and device for compressing and separating waste
GB2046612B (en) Blood separation apparatus
EP0026417A3 (en) Operational process and device for the separation of blood components
EP0253651A3 (en) Apparatus and method for storing and processing blood
EP0363485A4 (en) Method and apparatus for collecting blood sample
EP0017127A3 (en) A method for separating blood and a barrier device therefor
EP0047176A3 (en) Device suitable for sampling blood
DE3170114D1 (en) A device for use in making a dental replica, and a method of making a dental replica
EP0029349A3 (en) Method and apparatus for automatically measuring blood pressure
GB2151941B (en) Holding and compressing device for plasmapheresis apparatus
JPS57131451A (en) Method and apparatus for separating blood components
JPS5331397A (en) Method and device for dialyzing blood
JPS5523986A (en) Method and apparatus for detecting infectious bacteria in blood
JPS524696A (en) Method and device for dialyzing blood
JPS5781354A (en) Method and apparatus for monitoring in medical infusion

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: AMERICAN HOSPITAL SUPPLY CORP., EVANSTON, ILL., US

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

Owner name: HAEMONETICS CORP., BRAINTREE, MASS., US

8328 Change in the person/name/address of the agent

Free format text: DEUFEL, P., DIPL.-CHEM.DIPL.-WIRTSCH.-ING.DR.RER.NAT SCHOEN, A., DIPL.-CHEM. DR.RER.NAT. HERTEL, W., DIPL.-PHYS. LEWALD, D., DIPL.-ING. OTTO, D., DIPL.-ING. DR.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee