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CA1312279C - Sterile blood component collection - Google Patents

Sterile blood component collection

Info

Publication number
CA1312279C
CA1312279C CA000575655A CA575655A CA1312279C CA 1312279 C CA1312279 C CA 1312279C CA 000575655 A CA000575655 A CA 000575655A CA 575655 A CA575655 A CA 575655A CA 1312279 C CA1312279 C CA 1312279C
Authority
CA
Canada
Prior art keywords
solution
blood
supply
bacteria
supply line
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
CA000575655A
Other languages
English (en)
French (fr)
Inventor
Donn Douglas Lobdell
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.)
Terumo BCT Inc
Original Assignee
Cobe Laboratories 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 Cobe Laboratories Inc filed Critical Cobe Laboratories Inc
Application granted granted Critical
Publication of CA1312279C publication Critical patent/CA1312279C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3643—Priming, rinsing before or after use
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7518—General characteristics of the apparatus with filters bacterial

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
CA000575655A 1987-08-26 1988-08-25 Sterile blood component collection Expired - Lifetime CA1312279C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US089,493 1979-10-30
US8949387A 1987-08-26 1987-08-26

Publications (1)

Publication Number Publication Date
CA1312279C true CA1312279C (en) 1993-01-05

Family

ID=22217946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000575655A Expired - Lifetime CA1312279C (en) 1987-08-26 1988-08-25 Sterile blood component collection

Country Status (7)

Country Link
JP (1) JPH0667403B2 (de)
AU (1) AU587949B2 (de)
CA (1) CA1312279C (de)
DE (1) DE3828903A1 (de)
FR (1) FR2619721B1 (de)
GB (1) GB2208997B (de)
IT (1) IT1234207B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092996A (en) * 1991-02-19 1992-03-03 Miles Inc. Blood filtering system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086924A (en) * 1976-10-06 1978-05-02 Haemonetics Corporation Plasmapheresis apparatus
US4197847A (en) * 1977-03-31 1980-04-15 Isaac Djerassi Method and apparatus for collecting transfusable granulocytes
US4200095A (en) * 1977-08-15 1980-04-29 Millipore Corporation Arrangement for intravenous administration or the like
US4387848A (en) * 1977-10-03 1983-06-14 International Business Machines Corporation Centrifuge assembly
US4146172A (en) * 1977-10-18 1979-03-27 Baxter Travenol Laboratories, Inc. Centrifugal liquid processing system
US4360435A (en) * 1979-11-01 1982-11-23 Baxter Travenol Laboratories, Inc. Process for sterilizing and transferring a solution
US4311587A (en) * 1979-12-10 1982-01-19 Japan Foundation For Artificial Organs Filter arrangement denying bacteria entry to peritoneum
US4309992A (en) * 1980-07-11 1982-01-12 Dodak Michael J Microbicidal filter
AU8565682A (en) * 1981-07-09 1983-01-13 Haemonetics Corporation Centrifugal blood fractionation
US4440207A (en) * 1982-05-14 1984-04-03 Baxter Travenol Laboratories, Inc. Antibacterial protective cap for connectors
JPS59214457A (ja) * 1983-05-20 1984-12-04 日立工機株式会社 血液成分採血装置
DE8406463U1 (de) * 1984-03-02 1984-06-14 Biotest-Serum-Institut Gmbh, 6000 Frankfurt Vorrichtung zur blutentnahme und aufbereitung und lagerung von blut und blutbestandteilen
DE3683925D1 (de) * 1985-02-26 1992-03-26 Baxter Int Transfersystem fuer fluide.
JPS61257203A (ja) * 1985-05-10 1986-11-14 Terumo Corp 親水性多孔質膜およびその製造方法
GB8521867D0 (en) * 1985-09-03 1985-10-09 Fisons Plc Centrifuge
US4678458A (en) * 1986-06-09 1987-07-07 Fredeking Terry M Method for avoiding mistakes during plasmapheresis
JPS63139559A (ja) * 1986-12-03 1988-06-11 川澄化学工業株式会社 血液成分分離バツグ装置
WO1988006460A1 (en) * 1987-02-25 1988-09-07 Hemascience Laboratories, Inc. Purging system for a blood tubing network

Also Published As

Publication number Publication date
FR2619721B1 (fr) 1997-10-31
GB2208997A (en) 1989-04-26
IT8867776A0 (it) 1988-08-25
JPH01145065A (ja) 1989-06-07
AU2112488A (en) 1989-03-02
JPH0667403B2 (ja) 1994-08-31
DE3828903A1 (de) 1989-03-16
GB2208997B (en) 1991-03-13
IT1234207B (it) 1992-05-06
AU587949B2 (en) 1989-08-31
FR2619721A1 (fr) 1989-03-03
DE3828903C2 (de) 1992-06-25
GB8820147D0 (en) 1988-09-28

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Legal Events

Date Code Title Description
MKEX Expiry