ES2056508T3 - Sistema de separacion de sangre. - Google Patents

Sistema de separacion de sangre.

Info

Publication number
ES2056508T3
ES2056508T3 ES91102992T ES91102992T ES2056508T3 ES 2056508 T3 ES2056508 T3 ES 2056508T3 ES 91102992 T ES91102992 T ES 91102992T ES 91102992 T ES91102992 T ES 91102992T ES 2056508 T3 ES2056508 T3 ES 2056508T3
Authority
ES
Spain
Prior art keywords
outlet
bag
main
blood
outlet port
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
Application number
ES91102992T
Other languages
English (en)
Inventor
Raleigh A Carmen
Willie J Lewis
Eva Sajan
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.)
Bayer Corp
Original Assignee
Miles 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 Miles Inc filed Critical Miles Inc
Application granted granted Critical
Publication of ES2056508T3 publication Critical patent/ES2056508T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components

Abstract

SE PRESENTA UN SISTEMA DE BOLSAS DE SANGRE PARA SEPARAR COMPLETAMENTE LA SANGRE EN COMPONENTES SUPERIORES, MEDIOS, E INFERIORES LOS CUALES PUEDEN POSTERIORMENTE AISLADOS UNOS DE OTROS DE UNA FORMA AUTOMATICA. EL SISTEMA COMPRENDE UNA BOLSA DE SANGRE PRINCIPAL QUE TIENE UN PRIMER Y UN SEGUNDO PUERTO DE SALIDA. EL PRIMER PUERTO DE SALIDA SE COMUNICA POR MEDIO DE UN TUBO CON UNA PRIMERA BOLSA SATELITE, EL SEGUNDO PUERTO DE SALIDA SE COMUNICA POR MEDIO DE UN TUBO CON UNA SEGUNDA BOLSA SATELITE EN UN EXTREMO Y EN EL OTRO SE COMUNICA CON UN MIEMBRO TUBULAR QUE SE EXTIENDE HASTA EL FONDO DE LA BOLSA PRINCIPAL. CUANDO SE USA, LA SANGRE SE EXTRAE EN LA BOLSA PRINCIPAL A TRAVES DE UN PUERTO DE ENTRADA Y SE CENTRIFUGA PARA FORMAR UNA PARTE SUPERIOR DE PLASMA MENOS DENSO, UNA PARTE INFERIOR MAS DENSA DE CELULAS DE GLOBULOS ROJOS (RBC) Y UNA PARTE INTERMEDIA QUE INCLUYE LAS PLAQUETAS. POSTERIORMENTE SE APLICA PRESION A LA BOLSA ESTANDO LA PRIMERA SALIDA ABIERTA Y LA SEGUNDA SALIDA CERRADA PARA EMPUJAR TODO EL PLASMA SUPERIOR A TRAVES DEL PRIMER PUERTO DE SALIDA A TRAVES DE LO CUAL EL PRIMER PUERTO DE SALIDA SE CIERRE Y EL SEGUNDO SE ABRE. LOS RBCS INFERIORES SE EXPULSAN MEDIANTE LA PRESION A TRAVES DEL MIEMBRO TUBULAR Y LA SEGUNDA SALIDA, DEJANDO SOLAMENTE LA PARTE INTERMEDIA EN LA BOLSA PRINCIPAL. EL SISTEMA PUEDE AUTOMATIZARSE CON SENSORES PARA MONITORIZAR Y CONTROLAR EL FLUJO DE LOS FLUIDOS A TRAVES DE CADA SALIDA Y DESDE LA BOLSA PRINCIPAL.
ES91102992T 1990-03-13 1991-02-28 Sistema de separacion de sangre. Expired - Lifetime ES2056508T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/493,024 US5102407A (en) 1990-03-13 1990-03-13 Blood separation system

Publications (1)

Publication Number Publication Date
ES2056508T3 true ES2056508T3 (es) 1994-10-01

Family

ID=23958590

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91102992T Expired - Lifetime ES2056508T3 (es) 1990-03-13 1991-02-28 Sistema de separacion de sangre.

Country Status (7)

Country Link
US (1) US5102407A (es)
EP (1) EP0446713B1 (es)
AT (1) ATE109655T1 (es)
CA (1) CA2037813A1 (es)
DE (1) DE69103297T2 (es)
DK (1) DK0446713T3 (es)
ES (1) ES2056508T3 (es)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104526A (en) * 1987-01-30 1992-04-14 Baxter International Inc. Centrifugation system having an interface detection system
US6780333B1 (en) 1987-01-30 2004-08-24 Baxter International Inc. Centrifugation pheresis method
US5360545A (en) * 1989-09-12 1994-11-01 Pall Corporation Filter for obtaining platelets
US5258126A (en) * 1989-09-12 1993-11-02 Pall Corporation Method for obtaining platelets
DK119490D0 (da) * 1990-05-14 1990-05-14 Unes As Apparat til fremstilling af et koncentrat af koagulationsfaktorer, saasom fibrinogen, fra en blodportion
US5154716A (en) * 1990-11-06 1992-10-13 Miles Inc. Bottom blood bag separation system
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
US5935092A (en) 1990-12-20 1999-08-10 Baxter International Inc. Systems and methods for removing free and entrained contaminants in plasma
DK167517B1 (da) * 1991-11-11 1993-11-15 Squibb & Sons Inc Beholder til optagelse og adskillelse af en vaeske, fortrinsvis blodplasma, i dennes bestanddele
CA2072378C (en) * 1991-11-21 2000-12-26 Vlado Ivan Matkovich System for processing separate containers of biological fluid
US5785869A (en) * 1992-02-10 1998-07-28 Baxter International Inc. Method for creating a leukocyte rich sample from a mixed population of blood cells
US5686238A (en) * 1992-02-10 1997-11-11 Baxter International Inc. Method and device for testing blood units for viral contamination
SE9200857D0 (sv) * 1992-03-19 1992-03-19 Omega Teknik Hb Saett och anordning foer uttag av blodkomponenter
JPH07507717A (ja) * 1992-06-10 1995-08-31 ポール・コーポレーション 移行領域材料を処理するためのシステム
CA2083075A1 (en) * 1992-06-10 1993-12-11 Vlado I. Matkovich System for treating transition zone material
DE4393316T1 (de) * 1992-07-13 1995-05-11 Pall Corp Automatisiertes System und Verfahren zur Behandlung eines biologischen Fluids
GB9218581D0 (en) * 1992-09-02 1992-10-14 Pall Corp Removal of unwanted fluids from processed blood products
US5316681A (en) * 1992-11-06 1994-05-31 Baxter International Inc. Method of filtering body fluid using a rinse chamber bag
ZA948564B (en) * 1993-11-19 1995-07-26 Bristol Myers Squibb Co Liquid separation apparatus and method
US5437598A (en) * 1994-01-21 1995-08-01 Cobe Laboratories, Inc. Automation of plasma sequestration
ES2167434T3 (es) * 1994-05-11 2002-05-16 Baxter Int Sistema de recogida de sangre.
US5547108A (en) * 1994-08-02 1996-08-20 Pall Corporation Expressor
CZ164697A3 (cs) * 1994-12-02 1998-03-18 Bristol-Myers Sguibb Company Způsob oddělování složky z plazmy a zařízení k provádění tohoto způsobu
US5733446A (en) * 1994-12-02 1998-03-31 Bristol-Myers Squibb Company Centrifuge with annular filter
ATE405335T1 (de) * 1994-12-02 2008-09-15 Vivolution As Methode und vorrichtung zum abtrennen von fibrinmonomer aus blutplasma
US5733545A (en) * 1995-03-03 1998-03-31 Quantic Biomedical Partners Platelet glue wound sealant
EP0836487A1 (en) * 1995-06-06 1998-04-22 Quantic Biomedical Partners Device and method for concentrating plasma
US5656154A (en) * 1995-06-07 1997-08-12 Organ, Inc. Method and apparatus for separating a fluid into components and for washing a material
US5865785A (en) * 1996-02-23 1999-02-02 Baxter International Inc. Systems and methods for on line finishing of cellular blood products like platelets harvested for therapeutic purposes
US6190855B1 (en) 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
US6168718B1 (en) 1996-11-08 2001-01-02 Pall Corporation Method for purifying blood plasma and apparatus suitable therefor
AU769442B2 (en) 1998-10-16 2004-01-29 Terumo Medical Corporation Blood processing system
US6716187B1 (en) * 1999-07-08 2004-04-06 Implant Innovations, Inc. Platelet concentration syringe kit
AU5918800A (en) 1999-07-08 2001-01-30 Implant Innovations, Inc. Platelet concentration syringe kit
US7824343B2 (en) 1999-07-29 2010-11-02 Fenwal, Inc. Method and apparatus for blood sampling
US6387086B2 (en) * 1999-07-29 2002-05-14 Baxter International Inc. Blood processing set including an integrated blood sampling system
CA2373689A1 (en) 1999-07-29 2001-02-08 Thomas W. Coneys Sampling tube holder for blood sampling system
US7435231B2 (en) 1999-07-29 2008-10-14 Fenwal, Inc. Biological sample device receiver
EP1387710A2 (en) * 2001-05-08 2004-02-11 Nexell Therapeutics Inc. Fluid transfer devices and methods of use cross reference to related applications
US7264608B2 (en) * 2001-12-05 2007-09-04 Fenwal, Inc. Manual processing systems and methods for providing blood components conditioned for pathogen inactivation
US6820506B2 (en) * 2002-03-27 2004-11-23 3M Innovative Properties Company Multi-chambered pump-valve device
US7241281B2 (en) * 2002-04-08 2007-07-10 Thermogenesis Corporation Blood component separation method and apparatus
US20050137517A1 (en) * 2003-12-19 2005-06-23 Baxter International Inc. Processing systems and methods for providing leukocyte-reduced blood components conditioned for pathogen inactivation
US7442178B2 (en) * 2005-03-09 2008-10-28 Jacques Chammas Automated system and method for blood components separation and processing
DK1948259T3 (en) * 2005-10-26 2017-04-10 Genesis Tech Ltd ACELLULAR BIOabsorbable Tissue Regeneration Matrices Produced by Incubation of ACELLULAR BLOOD PRODUCTS
AU2008282232A1 (en) * 2007-08-01 2009-02-05 Terumo Bct Biotechnologies, Llc. Pathogen inactivation of whole blood
WO2011058868A1 (ja) 2009-11-10 2011-05-19 テルモ株式会社 血液バッグシステム及び血液処理方法
US9555171B2 (en) 2010-09-30 2017-01-31 Depuy Mitek, Llc Methods and devices for collecting separate components of whole blood
JP6034362B2 (ja) * 2011-03-28 2016-11-30 ニュー・ヘルス・サイエンシーズ・インコーポレイテッドＮｅｗ Ｈｅａｌｔｈ Ｓｃｉｅｎｃｅｓ， Ｉｎｃ． 不活性キャリアガス及びマニホルド組立体を用いて酸素及び二酸化炭素を赤血球血液処理中に除去するための方法及びシステム
CN103191016B (zh) * 2012-01-09 2015-07-29 金卫医疗科技(上海)有限公司 一种血液连续分离时提高血浆提取纯度的分离软袋
EP2926820B1 (en) * 2012-11-30 2017-08-30 Toray Industries, Inc. Method for preparing platelet solution replaced with artificial preservation solution
US11666693B2 (en) * 2016-09-06 2023-06-06 Fresenius Kabi Deutschland Automated method for leukocyte collection from whole blood
CN110484502A (zh) * 2019-07-27 2019-11-22 王太林 一种活性白细胞收集装置及收集方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934069A (en) * 1956-10-19 1960-04-26 Baxter Laboratories Inc Plasma aspirating equipment
US3304977A (en) * 1965-01-11 1967-02-21 Velikanje Moore & Countryman Blood container
US4146172A (en) * 1977-10-18 1979-03-27 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing system
SE416378B (sv) * 1979-03-28 1980-12-22 Johansson A S Sett vid separation av blodkomponenter ur helblod jemte blodpassystem for utforandeav settet
US4413771A (en) * 1979-09-10 1983-11-08 E. I. Du Pont De Nemours And Company Method and apparatus for centrifugal separation
SE8206767D0 (sv) * 1982-11-26 1982-11-26 Seroteknik Hb Sett och anordning for satsvis centrifugalseparering av blod
JPS6171064A (ja) * 1984-09-13 1986-04-11 日本赤十字社 血液成分の分離用器具
US4810378A (en) * 1986-04-21 1989-03-07 Miles Laboratories, Inc. Red blood cell filtering system
US4917804A (en) * 1986-10-31 1990-04-17 Baxter International Inc. Method and vessel for separation of cryoglobin
FR2625320B1 (fr) * 1987-12-28 1990-05-18 Rgl Transfusion Sanguine Centr Appareil automatique de separation des composants du sang
US4895275A (en) * 1988-08-30 1990-01-23 Corpak, Inc. Dispensing spike for penetrable pre-filled shape retentive containers
US4997577A (en) * 1989-12-20 1991-03-05 Baxter International Inc. Systems and methods for removing undesired matter from blood cells

Also Published As

Publication number Publication date
DE69103297D1 (de) 1994-09-15
DE69103297T2 (de) 1994-12-01
DK0446713T3 (da) 1994-09-19
US5102407A (en) 1992-04-07
ATE109655T1 (de) 1994-08-15
EP0446713A3 (en) 1992-01-29
EP0446713A2 (en) 1991-09-18
EP0446713B1 (en) 1994-08-10
CA2037813A1 (en) 1991-09-14

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