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ES446428A1 - Sistema circulatorio desechable, para celulas sanguineas y para soluciones salinas, utilizable con un aparato centrifu-go de tratamiento de celulas. - Google Patents

Sistema circulatorio desechable, para celulas sanguineas y para soluciones salinas, utilizable con un aparato centrifu-go de tratamiento de celulas.

Info

Publication number
ES446428A1
ES446428A1 ES446428A ES446428A ES446428A1 ES 446428 A1 ES446428 A1 ES 446428A1 ES 446428 A ES446428 A ES 446428A ES 446428 A ES446428 A ES 446428A ES 446428 A1 ES446428 A1 ES 446428A1
Authority
ES
Spain
Prior art keywords
rotor
assembly
flow system
processing apparatus
rotatably mounted
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
ES446428A
Other languages
English (en)
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.)
Baxter International Inc
Original Assignee
Baxter Laboratories Inc
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 Baxter Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of ES446428A1 publication Critical patent/ES446428A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61M1/3692—Washing or rinsing blood or blood constituents
    • 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
    • A61M1/02—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • 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
    • A61M2205/3306—Optical measuring means
    • A61M2205/331—Optical measuring means used as turbidity change detectors, e.g. for priming-blood or plasma-hemoglubine-interface detection
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6063—Optical identification systems
    • A61M2205/6081—Colour codes
    • 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
    • B04B2005/0492—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 with fluid conveying umbilicus between stationary and rotary centrifuge parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Centrifugal Separators (AREA)
  • External Artificial Organs (AREA)
  • Flow Control (AREA)
  • Paper (AREA)
ES446428A 1975-03-27 1976-03-26 Sistema circulatorio desechable, para celulas sanguineas y para soluciones salinas, utilizable con un aparato centrifu-go de tratamiento de celulas. Expired ES446428A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56274975A 1975-03-27 1975-03-27
US05/657,186 US4056224A (en) 1975-03-27 1976-02-11 Flow system for centrifugal liquid processing apparatus

Publications (1)

Publication Number Publication Date
ES446428A1 true ES446428A1 (es) 1977-11-01

Family

ID=27073059

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446428A Expired ES446428A1 (es) 1975-03-27 1976-03-26 Sistema circulatorio desechable, para celulas sanguineas y para soluciones salinas, utilizable con un aparato centrifu-go de tratamiento de celulas.

Country Status (15)

Country Link
US (1) US4056224A (es)
JP (1) JPS583747B2 (es)
AU (1) AU507995B2 (es)
BR (1) BR7601897A (es)
CA (1) CA1048464A (es)
DE (1) DE2612990A1 (es)
DK (1) DK119576A (es)
ES (1) ES446428A1 (es)
FI (1) FI760813A (es)
FR (1) FR2305239A1 (es)
GB (1) GB1537096A (es)
IL (1) IL49223A0 (es)
IT (1) IT1058594B (es)
NL (1) NL7603038A (es)
NO (1) NO761021L (es)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425112A (en) * 1976-02-25 1984-01-10 The United States Of America As Represented By The Department Of Health And Human Services Flow-through centrifuge
US4734089A (en) * 1976-05-14 1988-03-29 Baxter Travenol Laboratories, Inc. Centrifugal blood processing system
US4194684A (en) * 1977-06-13 1980-03-25 Baxter Travenol Laboratories, Inc. Centifugal apparatus using polyester elastomer tubing
US4120449A (en) * 1977-06-13 1978-10-17 Baxter Travenol Laboratories, Inc. Centrifugal processing apparatus using tube drive
US4109854A (en) * 1977-06-13 1978-08-29 Baxter Travenol Laboratories, Inc. Centrifugal apparatus with outer enclosure
SE408859B (sv) * 1977-08-03 1979-07-16 Separex Sa Anordning foer astadkommande av obegraensad likriktad relativ rotation mellan aendarna av ett tradformigt element
US5006103A (en) * 1977-08-12 1991-04-09 Baxter International Inc. Disposable container for a centrifuge
US5217426A (en) * 1977-08-12 1993-06-08 Baxter International Inc. Combination disposable plastic blood receiving container and blood component centrifuge
US5571068A (en) * 1977-08-12 1996-11-05 Baxter International Inc. Centrifuge assembly
US5217427A (en) * 1977-08-12 1993-06-08 Baxter International Inc. Centrifuge assembly
CA1131527A (en) * 1977-10-18 1982-09-14 James H. Devries Monitor and fluid circuit assembly
US4146172A (en) * 1977-10-18 1979-03-27 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing system
US4221322A (en) * 1977-10-31 1980-09-09 Union Carbide Corporation Tube guide insert and constraint fittings for compensating rotor
JPS5739044Y2 (es) * 1978-08-21 1982-08-27
JPS56144759A (en) * 1980-04-11 1981-11-11 Tetsuo Matsumoto Apparatus for separating and mixing liquid component, and apparatus for separating, mixing and discharging the same
US4299256A (en) * 1980-10-06 1981-11-10 Baxter Travenol Laboratories, Inc. Coextruded silicone-containing tubing having long term frictional lubrication properties
US4389206A (en) * 1980-10-09 1983-06-21 Baxter Travenol Laboratories, Inc. Centrifugal processing apparatus and rotatable processing bowl apparatus
US4459169A (en) * 1981-03-16 1984-07-10 Baxter Travenol Laboratories, Inc. Rotatable bowl assembly for centrifugal processing apparatus having a bonded and prewound umbilical system
US4389207A (en) * 1981-03-16 1983-06-21 Baxter Travenol Laboratories, Inc. Rotatable bowl assembly for centrifugal processing apparatus having a bonded and prewound umbilical system
US4439178A (en) * 1982-12-30 1984-03-27 International Business Machines Corporation Sealless centrifuge processing channel and tube system
US4940543A (en) * 1987-01-30 1990-07-10 Baxter International Inc. Plasma collection set
US4806252A (en) * 1987-01-30 1989-02-21 Baxter International Inc. Plasma collection set and method
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
US4939087A (en) * 1987-05-12 1990-07-03 Washington State University Research Foundation, Inc. Method for continuous centrifugal bioprocessing
DE3815643A1 (de) * 1988-05-07 1989-11-30 Biotest Pharma Gmbh Vorrichtung zur trennung von komponenten einer fluessigkeit, insbesondere von gesamtblut
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
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
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
WO1993012887A1 (en) * 1991-12-23 1993-07-08 Baxter International Inc. Centrifugal processing system with direct access drawer
DE69223042T2 (de) * 1991-12-23 1998-06-10 Baxter International Inc., Deerfield, Ill. 60015 Zentrifuge wobei korb und spule trennbar sind zum verschaffen von zugang zur trennkammer
AT399097B (de) * 1992-06-01 1995-03-27 Oeko Wien Umweltschutzprojekte Mehrfachbeutelsystem zur sterilen behandlung von menschlichen blutkonserven
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
US5514069A (en) * 1993-12-22 1996-05-07 Baxter International Inc. Stress-bearing umbilicus for a compact centrifuge
US5651766A (en) 1995-06-07 1997-07-29 Transfusion Technologies Corporation Blood collection and separation system
US6632191B1 (en) 1994-10-13 2003-10-14 Haemonetics Corporation System and method for separating blood components
US7332125B2 (en) * 1994-10-13 2008-02-19 Haemonetics Corporation System and method for processing blood
US5733253A (en) * 1994-10-13 1998-03-31 Transfusion Technologies Corporation Fluid separation system
DE19530969A1 (de) 1995-08-23 1997-02-27 Deutsches Rotes Kreuz Blutspen Vorrichtung zum Fließtrennen von Vollblut als Gemisch von Flüssigkeiten in einzelne verschiedenfarbige Blutbestandteile, insbesondere zur Separation von Thrombozytenkonzentrat aus Buffycoat
US6344020B1 (en) 1997-04-11 2002-02-05 Baxter International Inc. Bearing and umbilicus gimbal with bearing retainer in blood processing system
US5989177A (en) * 1997-04-11 1999-11-23 Baxter International Inc. Umbilicus gimbal with bearing retainer
EP1121175A4 (en) 1998-10-16 2005-09-21 Mission Medical Inc BLOOD TREATMENT SYSTEM
DE19904088A1 (de) 1999-02-02 2000-09-07 Fressenius Hemocare Gmbh Schlauchset für einen Zellseparator zum Separieren von Blut in seine Komponenten und Verfahren zum Separieren von Blut in seine Komponenten
US6296602B1 (en) 1999-03-17 2001-10-02 Transfusion Technologies Corporation Method for collecting platelets and other blood components from whole blood
US6835316B2 (en) 2001-04-09 2004-12-28 Medtronic, Inc. Clam shell blood reservoir holder with index line
US6612975B2 (en) 2001-04-09 2003-09-02 Medtronic, Inc. Blood centrifuge with an enhanced internal drive assembly
US6790371B2 (en) 2001-04-09 2004-09-14 Medtronic, Inc. System and method for automated separation of blood components
US20020144939A1 (en) * 2001-04-09 2002-10-10 Dolecek Victor D. Miniaturized blood centrifuge having side mounted motor with belt drive
US6605028B2 (en) 2001-04-09 2003-08-12 Medtronic, Inc. Blood centrifuge having integral heating to control cellular component temperature
US6589155B2 (en) 2001-04-09 2003-07-08 Medtronic, Inc. Miniaturized blood centrifuge having side mounted motor with belt drive
DE60237091D1 (de) 2001-04-09 2010-09-02 Arteriocyte Medical Systems In Mikrozentrifuge und antrieb dafür
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
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
US7479123B2 (en) 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
AU2003228582A1 (en) 2002-04-19 2003-11-03 Mission Medical, Inc. Integrated automatic blood processing unit
US11319944B2 (en) * 2003-10-30 2022-05-03 Deka Products Limited Partnership Disposable interconnected pump cassettes having first and second pump chambers with valved inlet and outlet connections
US7461968B2 (en) * 2003-10-30 2008-12-09 Deka Products Limited Partnership System, device, and method for mixing liquids
US7476209B2 (en) 2004-12-21 2009-01-13 Therakos, Inc. Method and apparatus for collecting a blood component and performing a photopheresis treatment
US7998052B2 (en) * 2006-03-07 2011-08-16 Jacques Chammas Rotor defining a fluid separation chamber of varying volume
US8628489B2 (en) 2008-04-14 2014-01-14 Haemonetics Corporation Three-line apheresis system and method
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
US8834402B2 (en) 2009-03-12 2014-09-16 Haemonetics Corporation System and method for the re-anticoagulation of platelet rich plasma
AU2014250662B2 (en) * 2009-10-06 2016-03-17 Sartorius Stedim North America Inc. Methods, systems and apparatus for manipulating particles
EP3391970B1 (en) * 2009-10-06 2020-01-22 Sartorius Stedim North America Inc. Method and apparatus for manipulating particles
US8277369B2 (en) 2010-06-15 2012-10-02 Fenwal, Inc. Bearing and bearing assembly for umbilicus of a fluid processing system
US8257239B2 (en) * 2010-06-15 2012-09-04 Fenwal, Inc. Umbilicus for use in an umbilicus-driven fluid processing
JP5490966B2 (ja) 2010-11-05 2014-05-14 ヘモネティクス・コーポレーション 自動化された血小板洗浄のためのシステムおよび方法
US9302042B2 (en) 2010-12-30 2016-04-05 Haemonetics Corporation System and method for collecting platelets and anticipating plasma return
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
US9383044B2 (en) 2013-02-15 2016-07-05 Fenwal, Inc. Low cost umbilicus without overmolding
CN103691162B (zh) * 2013-12-31 2015-08-12 绵阳世诺科技有限公司 连续离心气泡分离装置
US9108204B1 (en) * 2014-06-11 2015-08-18 Biorep Technologies, Inc. Centrifuge with continuous fluid flow for containers
US9545637B2 (en) * 2015-04-22 2017-01-17 Fenwal, Inc. Bearing for umbilicus of a fluid processing system
US10099228B2 (en) 2015-10-09 2018-10-16 Invetech, Inc. Apparatus for performing counter flow centrifugation and method of using same
EP3359641B1 (en) 2015-10-09 2020-01-08 DEKA Products Limited Partnership Fluid pumping and bioreactor system
US11299705B2 (en) 2016-11-07 2022-04-12 Deka Products Limited Partnership System and method for creating tissue
CA2987101A1 (en) * 2016-12-01 2018-06-01 Fenwal, Inc. Blood component pooling device, system and method
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
PL3621674T3 (pl) 2018-05-21 2022-01-31 Fenwal, Inc. Systemy do optymalizacji pobieranych objętości osocza
US12033750B2 (en) 2018-05-21 2024-07-09 Fenwal, Inc. Plasma collection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347454A (en) * 1964-05-13 1967-10-17 Baxter Laboratories Inc Method and apparatus for the centrifugal washing of particles in a closed system
US3452924A (en) * 1965-02-03 1969-07-01 Sorvall Inc Ivan System and method for washing blood and the like
US3655123A (en) * 1966-08-08 1972-04-11 Us Health Education & Welfare Continuous flow blood separator
US3514131A (en) * 1967-05-22 1970-05-26 Hamilton Co Luer lock
US3498533A (en) * 1967-09-19 1970-03-03 Ibm Tubular centrifuge
US3561672A (en) * 1968-03-18 1971-02-09 Baxter Laboratories Inc Washing process and centrifuge assembly
US3586413A (en) * 1969-03-25 1971-06-22 Dale A Adams Apparatus for providing energy communication between a moving and a stationary terminal
US3737096A (en) * 1971-12-23 1973-06-05 Ibm Blood processing control apparatus
SE379481B (es) * 1972-11-02 1975-10-13 Separex Sa
US3856669A (en) * 1973-07-02 1974-12-24 Department Of Health Education Elution centrifuge-apparatus and method
US4113173A (en) * 1975-03-27 1978-09-12 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing apparatus

Also Published As

Publication number Publication date
FR2305239A1 (fr) 1976-10-22
JPS51120469A (en) 1976-10-21
US4056224A (en) 1977-11-01
IL49223A0 (en) 1976-05-31
AU1203876A (en) 1977-09-22
BR7601897A (pt) 1976-09-28
DK119576A (da) 1976-09-28
NL7603038A (nl) 1976-09-29
DE2612990A1 (de) 1976-10-21
NO761021L (es) 1976-09-28
CA1048464A (en) 1979-02-13
FR2305239B1 (es) 1981-08-07
AU507995B2 (en) 1980-03-06
FI760813A (es) 1976-09-28
IT1058594B (it) 1982-05-10
JPS583747B2 (ja) 1983-01-22
GB1537096A (en) 1978-12-29

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