CA2831465C - Procede et systeme pour eliminer l'oxygene et le dioxyde de carbone pendant le traitement d'erythrocytes en utilisant un gaz vecteur inerte et ensemble de collecteur - Google Patents

Procede et systeme pour eliminer l'oxygene et le dioxyde de carbone pendant le traitement d'erythrocytes en utilisant un gaz vecteur inerte et ensemble de collecteur Download PDF

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Publication number
CA2831465C
CA2831465C CA2831465A CA2831465A CA2831465C CA 2831465 C CA2831465 C CA 2831465C CA 2831465 A CA2831465 A CA 2831465A CA 2831465 A CA2831465 A CA 2831465A CA 2831465 C CA2831465 C CA 2831465C
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Canada
Prior art keywords
oxygen
gas
carbon dioxide
rbcs
sensor
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CA2831465A
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English (en)
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CA2831465A1 (fr
Inventor
Paul Vernucci
Tatsuro Yoshida
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Hemanext Inc
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New Health Sciences Inc
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Publication of CA2831465A1 publication Critical patent/CA2831465A1/fr
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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
    • 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
    • A61M1/0218—Multiple bag systems for separating or storing blood components with filters
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0429—Red blood cells; Erythrocytes

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

La présente invention concerne un ensemble portable pour traiter des érythrocytes RBC comprenant un ensemble de collecte de sang jetable comprenant une poche de sang, une poche de stockage anaérobie et un dispositif de déplétion d'oxygène et/ou d'oxygène et dioxyde de carbone disposé entre la poche de collecte de sang et la poche de stockage anaérobie. L'ensemble portable comprend en outre un dispositif de circulation de gaz en communication fluidique avec le dispositif de déplétion d'oxygène ou d'oxygène et de dioxyde de carbone. Le dispositif de circulation de gaz comprend une source de pression qui est capable de faire circuler du gaz de purge à travers le dispositif de déplétion tandis que les RBC passent de la poche de collecte de sang, à travers le dispositif de déplétion et dans la poche de stockage anaérobie.
CA2831465A 2011-03-28 2012-03-28 Procede et systeme pour eliminer l'oxygene et le dioxyde de carbone pendant le traitement d'erythrocytes en utilisant un gaz vecteur inerte et ensemble de collecteur Active CA2831465C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161468377P 2011-03-28 2011-03-28
US61/468,377 2011-03-28
PCT/US2012/030930 WO2013022491A1 (fr) 2011-03-28 2012-03-28 Procédé et système pour éliminer l'oxygène et le dioxyde de carbone pendant le traitement d'érythrocytes en utilisant un gaz vecteur inerte et ensemble de collecteur

Publications (2)

Publication Number Publication Date
CA2831465A1 CA2831465A1 (fr) 2013-02-14
CA2831465C true CA2831465C (fr) 2018-02-27

Family

ID=47668769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2831465A Active CA2831465C (fr) 2011-03-28 2012-03-28 Procede et systeme pour eliminer l'oxygene et le dioxyde de carbone pendant le traitement d'erythrocytes en utilisant un gaz vecteur inerte et ensemble de collecteur

Country Status (6)

Country Link
EP (1) EP2691160A4 (fr)
JP (2) JP6034362B2 (fr)
CN (2) CN107096081B (fr)
AU (1) AU2012294890B2 (fr)
CA (1) CA2831465C (fr)
WO (1) WO2013022491A1 (fr)

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Publication number Priority date Publication date Assignee Title
US9199016B2 (en) 2009-10-12 2015-12-01 New Health Sciences, Inc. System for extended storage of red blood cells and methods of use
US11284616B2 (en) 2010-05-05 2022-03-29 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
ES2959120T3 (es) 2010-08-25 2024-02-20 Hemanext Inc Método para potenciar la calidad y la supervivencia de glóbulos rojos durante el almacenamiento
EP4218412A1 (fr) 2010-11-05 2023-08-02 Hemanext Inc. Irradiation de globules rouges et stockage anaérobie
US9067004B2 (en) 2011-03-28 2015-06-30 New Health Sciences, Inc. Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly
PT3061509T (pt) 2011-08-10 2019-09-10 New Health Sciences Inc Depleção de leucócito, oxigénio e/ou co2 integrada e dispositivo de filtro de separação de plasma
ES2900298T3 (es) 2013-02-28 2022-03-16 Hemanext Inc Dispositivo de agotamiento de gas para productos sanguíneos
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
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
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
CA2978940C (fr) 2015-03-10 2023-10-17 New Health Sciences, Inc. Kits jetables de reduction des niveaux d'oxygene, dispositifs et procedes d'utilisation de ceux-ci
KR102661405B1 (ko) 2015-04-23 2024-04-25 헤마넥스트 인코포레이티드 혐기성 혈액 저장 용기
BR122021024410B1 (pt) 2015-05-18 2022-05-03 Hemanext Inc Métodos para gerenciar um banco de sangue e para prover fornecimento de produtos de sangue total armazenados para medicina de transfusão
KR20190017747A (ko) 2016-05-27 2019-02-20 뉴 헬스 사이언시즈 인코포레이티드 혐기성 혈액 저장 및 병원체 불활성화 방법
CN108114334B (zh) * 2016-11-28 2024-01-12 健帆生物科技集团股份有限公司 血液净化器、血液净化系统及其预冲方法
CN110982665A (zh) * 2019-11-22 2020-04-10 上海理工大学 循环肿瘤细胞分选及检测用的多通道进样装置及进样方法

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US4831012A (en) * 1984-03-23 1989-05-16 Baxter International Inc. Purified hemoglobin solutions and method for making same
US4568328A (en) * 1984-10-29 1986-02-04 Extracorporeal Medical Specialties, Inc. Automated photophoresis blood portion control methods and apparatus
US5102407A (en) * 1990-03-13 1992-04-07 Miles Inc. Blood separation system
US5624794A (en) * 1995-06-05 1997-04-29 The Regents Of The University Of California Method for extending the useful shelf-life of refrigerated red blood cells by flushing with inert gas
US6162396A (en) * 1997-04-26 2000-12-19 The Regents Of The University Of California Blood storage device and method for oxygen removal
WO1998052629A2 (fr) * 1997-05-20 1998-11-26 Zymequest, Inc. Appareil et procede de traitement de cellules biologiques
AU769442B2 (en) * 1998-10-16 2004-01-29 Terumo Medical Corporation Blood processing system
US20080027368A1 (en) * 2000-09-27 2008-01-31 Sorin Group Usa, Inc. Disposable cartridge for a blood perfusion system
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JP2002173433A (ja) * 2000-12-04 2002-06-21 Terumo Corp 白血球除去血液製剤の調製方法および血液セット
JP4564260B2 (ja) * 2001-11-16 2010-10-20 ヒーマネクスト・エルエルシー 血液保存のための添加溶液
GB0210022D0 (en) * 2002-05-01 2002-06-12 Air Prod & Chem Gas dispenser and recovery apparatus
US20060081524A1 (en) * 2004-10-15 2006-04-20 Amitava Sengupta Membrane contactor and method of making the same
US20100221697A1 (en) * 2005-01-12 2010-09-02 BioVec Transfusions, LLC Composition for preserving platelets and method of using and storing the same
AU2006236150A1 (en) * 2005-04-20 2006-10-26 Fred Hutchinson Cancer Research Center Methods, compositions and articles of manufacture for enhancing survivability of cells, tissues, organs, and organisms
JP5770183B2 (ja) * 2009-07-31 2015-08-26 ユニバーシティ・オブ・ピッツバーグ−オブ・ザ・コモンウェルス・システム・オブ・ハイヤー・エデュケイションＵｎｉｖｅｒｓｉｔｙ Ｏｆ Ｐｉｔｔｓｂｕｒｇｈ−Ｏｆ Ｔｈｅ Ｃｏｍｍｏｎｗｅａｌｔｈ Ｓｙｓｔｅｍ Ｏｆ Ｈｉｇｈｅｒ Ｅｄｕｃａｔｉｏｎ 生体液からの酸素除去

Also Published As

Publication number Publication date
CN107096081B (zh) 2019-09-06
CN103492041A (zh) 2014-01-01
AU2012294890A1 (en) 2013-10-31
EP2691160A1 (fr) 2014-02-05
JP2017074381A (ja) 2017-04-20
AU2012294890B2 (en) 2017-05-18
CN107096081A (zh) 2017-08-29
CA2831465A1 (fr) 2013-02-14
CN103492041B (zh) 2017-02-08
EP2691160A4 (fr) 2015-04-08
JP6034362B2 (ja) 2016-11-30
JP2014516285A (ja) 2014-07-10
WO2013022491A1 (fr) 2013-02-14

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