JPH0817813B2 - 血液成分分離用器具 - Google Patents

血液成分分離用器具

Info

Publication number
JPH0817813B2
JPH0817813B2 JP62-505965A JP50596587A JPH0817813B2 JP H0817813 B2 JPH0817813 B2 JP H0817813B2 JP 50596587 A JP50596587 A JP 50596587A JP H0817813 B2 JPH0817813 B2 JP H0817813B2
Authority
JP
Japan
Prior art keywords
blood
fibers
component separation
separation device
blood cell
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
JP62-505965A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO1988002264A1 (ja
JPH0817813B1 (OSRAM
Inventor
啓次 直井
克彦 岩田
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 Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Priority to JP62-505965A priority Critical patent/JPH0817813B2/ja
Publication of JPWO1988002264A1 publication Critical patent/JPWO1988002264A1/ja
Publication of JPH0817813B2 publication Critical patent/JPH0817813B2/ja
Publication of JPH0817813B1 publication Critical patent/JPH0817813B1/ja
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
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/086—Filter cloth, i.e. woven, knitted or interlaced material of inorganic material
    • 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
    • A61M2202/0439—White blood cells; Leucocytes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Cardiology (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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP62-505965A 1986-10-06 1987-10-06 血液成分分離用器具 Expired - Lifetime JPH0817813B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-505965A JPH0817813B2 (ja) 1986-10-06 1987-10-06 血液成分分離用器具

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP23760686 1986-10-06
JP61-237606 1986-10-06
PCT/JP1987/000749 WO1988002264A1 (fr) 1986-10-06 1987-10-06 Separateur des composants sanguins
JP62-505965A JPH0817813B2 (ja) 1986-10-06 1987-10-06 血液成分分離用器具

Publications (3)

Publication Number Publication Date
JPWO1988002264A1 JPWO1988002264A1 (ja) 1988-10-06
JPH0817813B2 true JPH0817813B2 (ja) 1996-02-28
JPH0817813B1 JPH0817813B1 (OSRAM) 1996-02-28

Family

ID=17017810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62-505965A Expired - Lifetime JPH0817813B2 (ja) 1986-10-06 1987-10-06 血液成分分離用器具

Country Status (8)

Country Link
EP (1) EP0365676B1 (OSRAM)
JP (1) JPH0817813B2 (OSRAM)
KR (1) KR880701568A (OSRAM)
AU (1) AU609741B2 (OSRAM)
CA (1) CA1305052C (OSRAM)
DE (1) DE3785459T2 (OSRAM)
ES (1) ES2005028A6 (OSRAM)
WO (1) WO1988002264A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69424402T2 (de) * 1993-09-14 2001-01-25 Baxter International Inc., Deerfield Medizinische behälteröffnung
US5591337A (en) * 1993-09-14 1997-01-07 Baxter International Inc. Apparatus for filtering leukocytes from blood cells
US6367634B1 (en) 1993-12-22 2002-04-09 Baxter International Inc. Blood collection systems including an integral, flexible filter
US6422397B1 (en) 1993-12-22 2002-07-23 Baxter International, Inc. Blood collection systems including an integral, flexible filter
US20010037978A1 (en) 1999-04-20 2001-11-08 Daryl R. Calhoun Filter assembly having a flexible housing and method of making same
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
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
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
DE102015006693A1 (de) * 2015-05-28 2016-12-01 Adek Bauteile Gmbh Filtergewebe eines Gewebefilters zur Luftreinigung in einer Dunstabzugshaube
JPWO2024071432A1 (OSRAM) * 2022-09-30 2024-04-04

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696932A (en) * 1970-09-30 1972-10-10 Pall Corp Disposable filter assembly
US3765536A (en) * 1970-11-10 1973-10-16 Pall Corp Blood filter cascade
DE2333479C3 (de) * 1972-07-31 1979-11-22 Pall Corp., Glen Cove, N.Y. (V.St.A.) Blutfilter
AR205025A1 (es) * 1974-04-19 1976-03-31 Johnson & Johnson Medios para filtrar sangre
AR206558A1 (es) * 1975-02-27 1976-07-30 Johnson & Johnson Unidad para la filtracion de sangre mejoramiento
JPS5854126A (ja) * 1981-09-25 1983-03-31 Hitachi Constr Mach Co Ltd 杭打機のリ−ダ支持装置
JPS594004A (ja) * 1982-06-30 1984-01-10 Toshiba Corp 油入電器
JPS605309A (ja) * 1983-06-24 1985-01-11 Hitachi Ltd 軸方向位置調整装置
JPS60193468A (ja) * 1984-03-15 1985-10-01 旭メデイカル株式会社 白血球除去フイルタ−
JPH065309B2 (ja) * 1986-05-20 1994-01-19 三菱電機株式会社 時刻同期方法

Also Published As

Publication number Publication date
KR880701568A (ko) 1988-11-03
AU8073887A (en) 1988-04-21
EP0365676B1 (en) 1993-04-14
WO1988002264A1 (fr) 1988-04-07
DE3785459D1 (de) 1993-05-19
CA1305052C (en) 1992-07-14
EP0365676A1 (en) 1990-05-02
DE3785459T2 (de) 1993-08-19
AU609741B2 (en) 1991-05-09
EP0365676A4 (en) 1989-11-30
JPH0817813B1 (OSRAM) 1996-02-28
ES2005028A6 (es) 1989-02-16

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