CA2831465C - Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly - Google Patents

Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly 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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CA
Canada
Prior art keywords
oxygen
gas
carbon dioxide
rbcs
sensor
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.)
Active
Application number
CA2831465A
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English (en)
French (fr)
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CA2831465A1 (en
Inventor
Paul Vernucci
Tatsuro Yoshida
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.)
Hemanext Inc
Original Assignee
New Health Sciences 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 New Health Sciences Inc filed Critical New Health Sciences Inc
Publication of CA2831465A1 publication Critical patent/CA2831465A1/en
Application granted granted Critical
Publication of CA2831465C publication Critical patent/CA2831465C/en
Active legal-status Critical Current
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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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (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)
CA2831465A 2011-03-28 2012-03-28 Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly Active CA2831465C (en)

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 (en) 2011-03-28 2012-03-28 Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly

Publications (2)

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

Family

ID=47668769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2831465A Active CA2831465C (en) 2011-03-28 2012-03-28 Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly

Country Status (6)

Country Link
EP (1) EP2691160A4 (enExample)
JP (2) JP6034362B2 (enExample)
CN (2) CN103492041B (enExample)
AU (1) AU2012294890B2 (enExample)
CA (1) CA2831465C (enExample)
WO (1) WO2013022491A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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
US12089589B2 (en) 2009-10-12 2024-09-17 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
EP4091645A1 (en) 2010-08-25 2022-11-23 Hemanext Inc. Method for enhancing red blood cell quality and survival during storage
WO2012061731A1 (en) 2010-11-05 2012-05-10 New Health Sciences Irradiation of red blood cells and anaerobic storage
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
EP3061509B1 (en) 2011-08-10 2019-05-22 New Health Sciences, Inc. Integrated leukocyte, oxygen and/or co2 depletion, and plasma separation filter device
CA2902061C (en) 2013-02-28 2023-08-08 New Health Sciences, Inc. Gas depletion and gas addition devices for blood treatment
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid 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
IL299978B2 (en) 2015-03-10 2024-08-01 Hemanext Inc Single-use oxygen reduction kits, devices and methods for their use
EP3285711A4 (en) 2015-04-23 2018-11-07 New Health Sciences, Inc. Anaerobic blood storage containers
EP4623991A3 (en) 2015-05-18 2025-12-17 Hemanext Inc. Methods for the storage of whole blood, and compositions thereof
EP3463466B1 (en) * 2016-05-27 2022-02-16 Hemanext Inc. Anaerobic blood storage and pathogen inactivation method
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3516400B2 (ja) * 1997-05-20 2004-04-05 ザイムクエスト，インク． 細胞処理システム
CA2346814A1 (en) * 1998-10-16 2000-04-27 Mission Medical, Inc. Blood processing system
AU2002211821A1 (en) * 2000-09-27 2002-04-08 Cobe Cardiovascular, Inc. Disposable cartridge for a blood perfusion system
US20080027368A1 (en) * 2000-09-27 2008-01-31 Sorin Group Usa, Inc. Disposable cartridge for a blood perfusion system
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
EP1458235A4 (en) * 2001-11-16 2005-04-06 Hemanext Llc ADDITIVE SOLUTION FOR BLOOD CONSERVATION
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
CA2605631A1 (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
US20120129149A1 (en) * 2009-07-31 2012-05-24 Federspiel William J Removal of oxygen from biological fluids

Also Published As

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

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