ES2041668T3 - Unidad de recogida de componentes de la sangre. - Google Patents

Unidad de recogida de componentes de la sangre.

Info

Publication number
ES2041668T3
ES2041668T3 ES198787115931T ES87115931T ES2041668T3 ES 2041668 T3 ES2041668 T3 ES 2041668T3 ES 198787115931 T ES198787115931 T ES 198787115931T ES 87115931 T ES87115931 T ES 87115931T ES 2041668 T3 ES2041668 T3 ES 2041668T3
Authority
ES
Spain
Prior art keywords
blood
unit
blood components
time
components
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
ES198787115931T
Other languages
English (en)
Inventor
Yoshinori Takenaka
Hirokazu Fukumi
Sadayoshi Sekiguchi
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.)
Asahi Kasei Medical Co Ltd
Original Assignee
Asahi Medical Co Ltd
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
Priority claimed from JP62216517A external-priority patent/JPS63226364A/ja
Application filed by Asahi Medical Co Ltd filed Critical Asahi Medical Co Ltd
Application granted granted Critical
Publication of ES2041668T3 publication Critical patent/ES2041668T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • External Artificial Organs (AREA)

Abstract

SE PRESENTA UNA UNIDAD COLECTORA DE COMPONENTES SANGUINEOS QUE COMPRENDE UNA CANULA, UNA BOLSA ALMACENADORA DE SANGRE Y UNA MEMBRANA SEPARADORA DE LOS COMPONENTES DE LA SANGRE QUE ESTAN CONECTADOS EN ESE ORDEN A TRAVES DE TUBOS, Y TAMBIEN COMPRENDE UN DEPOSITO PARA EL PLASMA Y UN DEPOSITO PARA LAS CELULAS SANGUINEAS, ESTANDO AMBOS CONECTADOS AL SEPARADOR DE COMPONENTES DE LA SANGRE A TRAVES DE TUBOS, EN DONDE CADA CONEXION A TRAVES DE CADA TUBO SE PRESENTA EN UN MODO FIJO, SUMINISTRANDO ASI UNA CONEXION UNIFICADA, Y EN DONDE LA UNIDAD COLECTORA DE SANGRE ESTA CONTENIDA EN UN EMBASE EN ESTADO ESTERIL. MEDIANTE EL USO DE LA UNIDAD DEL PRESENTE INVENTO, TODA LA SANGRE PUEDE SER RECOGIDA Y SEPARADA EN COMPONENTES SANGUINEOS FACILMENTE EN UN PERIODO DE TIEMPO MAS CORTO SIN NINGUNA OPERACION PREPARATORIA MOLESTA. ADEMAS DESDE EL MOMENTO EN QUE LA UNIDAD DEL PRESENTE INVENTO ES PEQUEÑA Y LIGERA DE PESO PUEDE USARSE SIN NINGUN OTRO APARATO AUXILIAR, LA UNIDAD PUEDE TRANSPORTARSE Y USARSE EN CUALQUIER SITIO, POR EJEMPLO EN AUTOMOVILES O EN LA CALLE. ADEMAS EL TIEMPO QUE SE RETIENE A UN DONANTE DE SANGRE SE HACE MENOR, SIENDO LAS MENORES MOLESTIAS AL DONANTE UNA IMPORTANTE VENTAJA.
ES198787115931T 1986-10-29 1987-10-29 Unidad de recogida de componentes de la sangre. Expired - Lifetime ES2041668T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25592286 1986-10-29
JP62216517A JPS63226364A (ja) 1986-10-29 1987-09-01 血液成分採取セット

Publications (1)

Publication Number Publication Date
ES2041668T3 true ES2041668T3 (es) 1993-12-01

Family

ID=26521477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787115931T Expired - Lifetime ES2041668T3 (es) 1986-10-29 1987-10-29 Unidad de recogida de componentes de la sangre.

Country Status (4)

Country Link
US (1) US4898573A (es)
EP (1) EP0266683B1 (es)
DE (1) DE3786641T2 (es)
ES (1) ES2041668T3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1329559C (en) * 1988-03-03 1994-05-17 Keiji Naoi Leukocyte separator and method of making the same
DE68902698C5 (de) * 1988-06-23 2005-07-14 Asahi Medical Co. Ltd. Verfahren zur Trennung von Blut in Blutkomponenten und Einheit zur Trennung von Blutkomponenten.
US5100564A (en) * 1990-11-06 1992-03-31 Pall Corporation Blood collection and processing system
US5316674A (en) * 1989-09-12 1994-05-31 Pall Corporation Device for processing blood for human transfusion
US5152905A (en) * 1989-09-12 1992-10-06 Pall Corporation Method for processing blood for human transfusion
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
GB9111028D0 (en) * 1991-05-22 1991-07-17 Bio Flo Ltd Fluid treatment system
JP3388352B2 (ja) * 1991-10-18 2003-03-17 バクスター、インターナショナル、インコーポレイテッド 骨髄キット
CA2074671A1 (en) * 1991-11-04 1993-05-05 Thomas Bormann Device and method for separating plasma from a biological fluid
DE4393316T1 (de) 1992-07-13 1995-05-11 Pall Corp Automatisiertes System und Verfahren zur Behandlung eines biologischen Fluids
US5443078A (en) * 1992-09-14 1995-08-22 Interventional Technologies, Inc. Method for advancing a guide wire
DE69324754T2 (de) * 1992-10-07 2000-01-13 Asahi Medical Co. Ltd., Tokio/Tokyo Filter und System zur Trennung der Leukozyten
US6189704B1 (en) 1993-07-12 2001-02-20 Baxter International Inc. Inline filter
US5545339A (en) * 1994-02-25 1996-08-13 Pall Corporation Method for processing biological fluid and treating separated component
EP0805981A1 (en) * 1995-01-25 1997-11-12 Therakos, Inc. Disposable hemolysis detector
WO2000023140A1 (en) 1998-10-16 2000-04-27 Mission Medical, Inc. Blood processing system
US7651474B2 (en) 1999-10-01 2010-01-26 Caridianbct, Inc. Method and apparatus for leukoreduction of red blood cells
EP1125591A1 (en) * 2000-01-05 2001-08-22 Maehata, Eisuke Instrument and method for blood separation
US6936473B2 (en) * 2000-01-05 2005-08-30 Leisure, Inc. Method of preparing a biological sample for quantification
US6428712B1 (en) 2000-04-06 2002-08-06 Hemasure, Inc. Gravity driven liquid filtration system and method for filtering biological liquid
JP4837893B2 (ja) 2001-12-10 2011-12-14 カリディアンビーシーティー、インコーポレーテッド 赤血球を白血球減少させる方法および装置
US6994790B2 (en) * 2002-02-01 2006-02-07 Gambro, Inc. Whole blood collection and processing method
DE10256848A1 (de) 2002-12-04 2004-07-08 Sibylle Latza Verfahren und Vorrichtung zum Separieren von Vollblut unter Schwerkraft in ein Erythrozytenkonzentrat und Plasma
DE102004035352B4 (de) * 2004-07-21 2007-05-10 Gerätezentrale für Bluttransfusion des Österreichischen Roten Kreuzes GmbH Geschlossenes steriles System zum Filtrieren von biologischen oder medizinischen Flüssigkeiten, insbesondere von Vollblut
DE102005035528A1 (de) * 2005-07-26 2007-02-01 Heim Medizintechnik Gmbh Dampfsterilisierbare Bluttrennvorrichtung
US20070119780A1 (en) * 2005-11-28 2007-05-31 Hemerus Medical, Llc Prechargable fluid filtration method and apparatus
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
KR20250033333A (ko) * 2015-03-10 2025-03-07 헤마넥스트 인코포레이티드 산소 감소 1회용 키트, 장치 및 이의 사용 방법
US10376620B2 (en) 2015-04-02 2019-08-13 Fenwal, Inc. Systems and methods for leukoreducing a red blood cell-containing fluid and concentrated red blood cells
EP3092987A1 (de) 2015-05-11 2016-11-16 3M Innovative Properties Company System zur wundbehandlung mit serum
RU2636895C2 (ru) * 2016-03-30 2017-11-28 Гаррий Дмитриевич Иващенко Устройство для сбора крови иващенко

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702034A (en) * 1950-07-20 1955-02-15 Fenwal Inc Apparatus for collecting, storing, and dispensing whole blood
US3064647A (en) * 1957-06-13 1962-11-20 Baxter Laboratories Inc Blood component separation method and apparatus
US4294247A (en) * 1977-07-25 1981-10-13 Baxter Travenol Laboratories, Inc. Frangible, resealable closure for a flexible tube
GB2018151B (en) * 1978-03-06 1982-12-08 Asahi Chemical Ind Seperation of leukocytes from leukocyte-containing suspension by filtration
NL7809835A (nl) * 1978-09-28 1980-04-01 Wafilin Bv Gemodificeerd membraan voor membraanfiltratie.
JPS5649157A (en) * 1979-09-27 1981-05-02 Asahi Chemical Ind Ethyleneevinyl alcohol copolymer porous film and its manufacture
US4340049A (en) * 1979-10-18 1982-07-20 Baxter Travenol Laboratories, Inc. Breakaway valve
JPS583705B2 (ja) * 1980-07-18 1983-01-22 川澄化学工業株式会社 二重ロ過型血漿分離交換装置
US4668399A (en) * 1982-02-16 1987-05-26 E. I. Du Pont De Nemours And Company Hollow fiber plasmapheresis process
US4410321A (en) * 1982-04-06 1983-10-18 Baxter Travenol Laboratories, Inc. Closed drug delivery system
WO1984000015A1 (en) * 1982-06-14 1984-01-05 Baxter Travenol Lab Wettable hydrophobic hollow fibers
US4680025A (en) * 1982-08-24 1987-07-14 Baxter Travenol Laboratories, Inc. Blood component collection systems and methods
US4479760A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
DE3302383C2 (de) * 1983-01-25 1985-08-29 Michael J. 8000 München Lysaght Verfahren und Vorrichtung zur Gewinnung von Blutplasma
US4605503A (en) * 1983-05-26 1986-08-12 Baxter Travenol Laboratories, Inc. Single needle blood fractionation system having adjustable recirculation through filter
US4578056A (en) * 1984-10-29 1986-03-25 Extracorporeal Medical Specialties, Inc. Patient photopheresis treatment apparatus and method

Also Published As

Publication number Publication date
DE3786641D1 (de) 1993-08-26
DE3786641T2 (de) 1994-03-17
EP0266683A3 (en) 1989-05-10
EP0266683A2 (en) 1988-05-11
US4898573A (en) 1990-02-06
EP0266683B1 (en) 1993-07-21

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