EP2691160A4 - 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 - Google Patents

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

Info

Publication number
EP2691160A4
EP2691160A4 EP12821624.9A EP12821624A EP2691160A4 EP 2691160 A4 EP2691160 A4 EP 2691160A4 EP 12821624 A EP12821624 A EP 12821624A EP 2691160 A4 EP2691160 A4 EP 2691160A4
Authority
EP
European Patent Office
Prior art keywords
carbon dioxide
carrier gas
inert carrier
manifold assembly
blood processing
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.)
Withdrawn
Application number
EP12821624.9A
Other languages
German (de)
English (en)
Other versions
EP2691160A1 (fr
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 EP2691160A1 publication Critical patent/EP2691160A1/fr
Publication of EP2691160A4 publication Critical patent/EP2691160A4/fr
Withdrawn legal-status Critical Current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
    • 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)
EP12821624.9A 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 Withdrawn EP2691160A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161468377P 2011-03-28 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
EP2691160A1 EP2691160A1 (fr) 2014-02-05
EP2691160A4 true EP2691160A4 (fr) 2015-04-08

Family

ID=47668769

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12821624.9A Withdrawn EP2691160A4 (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

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)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11284616B2 (en) 2010-05-05 2022-03-29 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
US9199016B2 (en) 2009-10-12 2015-12-01 New Health Sciences, Inc. System for extended storage of red blood cells and methods of use
WO2012027582A1 (fr) 2010-08-25 2012-03-01 New Health Sciences Procédé pour augmenter la qualité et la survie pendant la conservation d'érythrocytes
PT3539381T (pt) 2010-11-05 2023-09-26 Hemanext Inc Irradiação de glóbulos vermelhos e armazenamento anaeróbico
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
ES2742949T3 (es) 2011-08-10 2020-02-17 New Health Sciences Inc Dispositivo integrado de filtrado para el agotamiento de leucocitos, oxígeno y/o co2 y separación de plasma
PT2961269T (pt) 2013-02-28 2021-12-16 Hemanext Inc Dispositivo de depleção de gás para produtos sanguíneos
US10376627B2 (en) 2014-03-24 2019-08-13 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
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame 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
CN113694272A (zh) 2015-03-10 2021-11-26 希玛奈克斯特股份有限公司 氧减少一次性套件、装置及其使用方法
KR102661405B1 (ko) 2015-04-23 2024-04-25 헤마넥스트 인코포레이티드 혐기성 혈액 저장 용기
CN107735095B (zh) 2015-05-18 2022-06-14 希玛奈克斯特股份有限公司 储存全血的方法及其组合物
ES2910948T3 (es) 2016-05-27 2022-05-17 Hemanext Inc Almacenamiento anaeróbico de sangre y procedimiento de inactivación de patógenos
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996039026A1 (fr) * 1995-06-05 1996-12-12 The Regents Of The University Of California Procede incluant l'elimination de l'oxygene en vue de prolonger la duree de vie utile des globules rouges refrigeres
WO2003043419A1 (fr) * 2001-11-16 2003-05-30 Hemanext, Llc Solution d'additif pour la conservation de sang
US20080027368A1 (en) * 2000-09-27 2008-01-31 Sorin Group Usa, Inc. Disposable cartridge for a blood perfusion system

Family Cites Families (13)

* 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
US6162396A (en) * 1997-04-26 2000-12-19 The Regents Of The University Of California Blood storage device and method for oxygen removal
DE69834185T2 (de) * 1997-05-20 2007-01-25 Zymequest, Inc., Beverly Optische Sensoren für Zellbehandlungssysteme
WO2000023140A1 (fr) * 1998-10-16 2000-04-27 Mission Medical, Inc. Systeme de traitement du sang
US20030135152A1 (en) * 2000-09-27 2003-07-17 Kollar Kevin J. 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
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
MX2007013196A (es) * 2005-04-20 2008-01-18 Hutchinson Fred Cancer Res Metodos, composiciones y articulos de fabricacion para mejorar la supervivencia de celulas, tejidos, organos y organismos.
CA2772320A1 (fr) * 2009-07-31 2011-02-03 University Of Pittsburgh Of The Commonwealth System Of Higher Education Desoxygenation de fluides biologiques

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996039026A1 (fr) * 1995-06-05 1996-12-12 The Regents Of The University Of California Procede incluant l'elimination de l'oxygene en vue de prolonger la duree de vie utile des globules rouges refrigeres
US20080027368A1 (en) * 2000-09-27 2008-01-31 Sorin Group Usa, Inc. Disposable cartridge for a blood perfusion system
WO2003043419A1 (fr) * 2001-11-16 2003-05-30 Hemanext, Llc Solution d'additif pour la conservation de sang

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013022491A1 *

Also Published As

Publication number Publication date
CN107096081A (zh) 2017-08-29
CN107096081B (zh) 2019-09-06
JP6034362B2 (ja) 2016-11-30
AU2012294890A1 (en) 2013-10-31
WO2013022491A1 (fr) 2013-02-14
AU2012294890B2 (en) 2017-05-18
JP2014516285A (ja) 2014-07-10
JP2017074381A (ja) 2017-04-20
EP2691160A1 (fr) 2014-02-05
CN103492041B (zh) 2017-02-08
CA2831465C (fr) 2018-02-27
CA2831465A1 (fr) 2013-02-14
CN103492041A (zh) 2014-01-01

Similar Documents

Publication Publication Date Title
EP2691160A4 (fr) 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
EP2759546A4 (fr) Complexe métal-porphyrine, son procédé de fabrication, catalyseur d'immobilisation de dioxyde de carbone le comprenant et procédé de fabrication d'un ester d'acide carbonique cyclique
EP2699333A4 (fr) Procédé et appareil pour l'élimination de dioxyde de carbone à partir des gaz d'échappement automobile, domestique et industriel
HK1201916A1 (en) Apparatus, system and method for identifying circulating tumor cells
PL2689821T3 (pl) Układ i sposób przetwarzania gazu wydechowego
EP2494545A4 (fr) Procédé et appareil de détection d'activité vocale
GB201213443D0 (en) Apparatus and method for exhaust gas after treatment
EP2590376A4 (fr) Procédé, appareil et système pour la convergence de conférence multiplateforme
EP2540378A4 (fr) Système de traitement de gaz d'échappement, et procédé de traitement de gaz d'échappement
PL2540379T3 (pl) Układ oczyszczania gazów spalinowych i sposób oczyszczania gazów spalinowych
PL2489423T3 (pl) Aparatura do oczyszczania spalin i sposób oczyszczania w procesie wychwytywania ditlenku węgla
EP2608816A4 (fr) Procédé pour augmenter la qualité et la survie pendant la conservation d'érythrocytes
EP2938425A4 (fr) Système et procédé de séparation intégrée de gaz carbonique à partir de gaz de combustion
EP2893181A4 (fr) Appareil à recirculation de gaz d'échappement amélioré et son procédé de formation
EP2664084A4 (fr) Procédé et appareil de coordination entre cellules dans système de communication sans fil
PL2561919T3 (pl) Układ do obróbki gazów spalinowych zaopatrzony w urządzenie do chemisorpcji dwutlenku węgla
EP2612699A4 (fr) Procédé et dispositif destinés au traitement des gaz d'échappement contenant du dioxyde de carbone
EP2484634A4 (fr) Appareil de traitement de dioxyde de carbone gazeux et procédé de traitement de dioxyde de carbone gazeux
EP2654565A4 (fr) Système et procédé perfectionnés de surveillance de saturation en oxygène
PL2896449T3 (pl) Układ do przetwarzania gazu spalinowego oraz sposób przetwarzania gazu spalinowego
AP2013007078A0 (en) Apparatus and method for conducting microbiological processes
GB201018628D0 (en) Method, apparatus and software for identifying cells
EP2673039A4 (fr) Système à deux étapes et procédé d'oxygénation et d'extraction du dioxyde de carbone d'un fluide physiologique
HK1202477A1 (zh) 廢氣流中所含二氧化碳的處理方法
GB2488351B (en) Apparatus and method for the treatment of exhaust gases

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130927

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150305

RIC1 Information provided on ipc code assigned before grant

Ipc: B01D 33/15 20060101AFI20150227BHEP

17Q First examination report despatched

Effective date: 20160525

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20170918