WO2001073426A3 - Blood transfusion method and device - Google Patents

Blood transfusion method and device Download PDF

Info

Publication number
WO2001073426A3
WO2001073426A3 PCT/IL2001/000235 IL0100235W WO0173426A3 WO 2001073426 A3 WO2001073426 A3 WO 2001073426A3 IL 0100235 W IL0100235 W IL 0100235W WO 0173426 A3 WO0173426 A3 WO 0173426A3
Authority
WO
WIPO (PCT)
Prior art keywords
recipient
blood
chamber
liquid component
donor
Prior art date
Application number
PCT/IL2001/000235
Other languages
French (fr)
Other versions
WO2001073426A2 (en
Inventor
Hagit Shapira
Ron Lev
Original Assignee
Hagit Shapira
Ron Lev
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 Hagit Shapira, Ron Lev filed Critical Hagit Shapira
Priority to AU2001239523A priority Critical patent/AU2001239523A1/en
Publication of WO2001073426A2 publication Critical patent/WO2001073426A2/en
Publication of WO2001073426A3 publication Critical patent/WO2001073426A3/en

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
    • A61M1/0281—Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5002—Partitioning blood components
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors

Abstract

A method for preventing the transfusion of incompatible donor blood from a blood unite to a recipient. The method comprises the following steps: (a) connecting the recipient to the blood unit through an infusion tubing including an on-line device; (b) transferring a blood sample from the recipient into the separating chamber of the device; (c) obtaining the liquid component from the recipient's blood sample in the separating chamber; (d) combining the liquid component with the donor blood in the testing chamber of the device; and (e) observing the reaction of the recipient of the recipient's liquid component with the donor blood, the presence of an agglutination reaction indicating that the donor blood is incompatible with the recipient. The device comprises (i) a separating chamber for separating a liquid component from the recipient's blood; and (ii) a testing chamber in fluid communication with the separating chamber for combining the recipient's liquid component and the donor's blood, the contents of the testing chamber being observable from outside the chamber.
PCT/IL2001/000235 2000-03-27 2001-03-12 Blood transfusion method and device WO2001073426A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001239523A AU2001239523A1 (en) 2000-03-27 2001-03-12 Blood transfusion method and device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL13527500A IL135275A0 (en) 2000-03-27 2000-03-27 Blood transfusion method and device
IL135275 2000-03-27

Publications (2)

Publication Number Publication Date
WO2001073426A2 WO2001073426A2 (en) 2001-10-04
WO2001073426A3 true WO2001073426A3 (en) 2002-01-03

Family

ID=11073978

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2001/000235 WO2001073426A2 (en) 2000-03-27 2001-03-12 Blood transfusion method and device

Country Status (3)

Country Link
AU (1) AU2001239523A1 (en)
IL (1) IL135275A0 (en)
WO (1) WO2001073426A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005139A1 (en) 2004-02-02 2005-08-18 Prisma Diagnostika Gmbh Test element and method for testing blood
CA2857724C (en) 2011-12-06 2020-07-07 Universite Libre De Bruxelles Method and device for assaying an antigen present on erythrocytes or an antibody binding to an antigen present on erythrocytes
ES2660513B1 (en) * 2016-07-21 2018-12-28 Proposit Bio, S.L. TRANSFUSIONAL SECURITY DEVICE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0295526A1 (en) * 1987-06-19 1988-12-21 Miles Inc. Process and device for separating and testing whole blood
EP0351857A2 (en) * 1988-07-20 1990-01-24 Olympus Optical Co., Ltd. Immunoassay method using magnetic marker particles
US4948562A (en) * 1985-09-04 1990-08-14 Lacaille Yves M Device for determining a blood group
EP0410893A2 (en) * 1989-07-28 1991-01-30 Mitsubishi Chemical Corporation Determination and detection of antibody and its immunoglobulin class
EP0597577A1 (en) * 1992-09-02 1994-05-18 Enzymatics, Inc. Separation of plasma or serum from whole blood using a red blood cell binding component and a polymer containing multiple cationic sites
US5500187A (en) * 1992-12-08 1996-03-19 Westinghouse Electric Corporation Disposable optical agglutination assay device and method for use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685314A (en) 1985-03-06 1987-08-11 University Of Cincinnati Device and method for preventing transfusion of incompatible blood
US5491067A (en) 1993-07-15 1996-02-13 Ortho Diagnostic Systems Inc. Agglutination reaction and separation vessel
EP0741296A1 (en) 1995-05-05 1996-11-06 Institut Jacques Boy Pretransfusion control card for the determination of compatibility between donor and receiver blood

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948562A (en) * 1985-09-04 1990-08-14 Lacaille Yves M Device for determining a blood group
EP0295526A1 (en) * 1987-06-19 1988-12-21 Miles Inc. Process and device for separating and testing whole blood
EP0351857A2 (en) * 1988-07-20 1990-01-24 Olympus Optical Co., Ltd. Immunoassay method using magnetic marker particles
EP0410893A2 (en) * 1989-07-28 1991-01-30 Mitsubishi Chemical Corporation Determination and detection of antibody and its immunoglobulin class
EP0597577A1 (en) * 1992-09-02 1994-05-18 Enzymatics, Inc. Separation of plasma or serum from whole blood using a red blood cell binding component and a polymer containing multiple cationic sites
US5500187A (en) * 1992-12-08 1996-03-19 Westinghouse Electric Corporation Disposable optical agglutination assay device and method for use

Also Published As

Publication number Publication date
WO2001073426A2 (en) 2001-10-04
AU2001239523A1 (en) 2001-10-08
IL135275A0 (en) 2001-05-20

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