DE3785459T2 - Abtrennvorrichtung eines blutbestandteiles. - Google Patents

Abtrennvorrichtung eines blutbestandteiles.

Info

Publication number
DE3785459T2
DE3785459T2 DE8787906471T DE3785459T DE3785459T2 DE 3785459 T2 DE3785459 T2 DE 3785459T2 DE 8787906471 T DE8787906471 T DE 8787906471T DE 3785459 T DE3785459 T DE 3785459T DE 3785459 T2 DE3785459 T2 DE 3785459T2
Authority
DE
Germany
Prior art keywords
blood component
disconnecting device
disconnecting
blood
component
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
DE8787906471T
Other languages
English (en)
Other versions
DE3785459D1 (de
Inventor
Keiji Naoi
Katsuhiko Iwata
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
Publication of DE3785459D1 publication Critical patent/DE3785459D1/de
Application granted granted Critical
Publication of DE3785459T2 publication Critical patent/DE3785459T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D39/086—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
    • A61M2202/0429—Red blood cells; Erythrocytes
    • 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
    • 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
    • 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
DE8787906471T 1986-10-06 1987-10-06 Abtrennvorrichtung eines blutbestandteiles. Expired - Lifetime DE3785459T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23760686 1986-10-06
PCT/JP1987/000749 WO1988002264A1 (en) 1986-10-06 1987-10-06 Blood component separator

Publications (2)

Publication Number Publication Date
DE3785459D1 DE3785459D1 (de) 1993-05-19
DE3785459T2 true DE3785459T2 (de) 1993-08-19

Family

ID=17017810

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787906471T Expired - Lifetime DE3785459T2 (de) 1986-10-06 1987-10-06 Abtrennvorrichtung eines blutbestandteiles.

Country Status (8)

Country Link
EP (1) EP0365676B1 (de)
JP (1) JPH0817813B1 (de)
KR (1) KR880701568A (de)
AU (1) AU609741B2 (de)
CA (1) CA1305052C (de)
DE (1) DE3785459T2 (de)
ES (1) ES2005028A6 (de)
WO (1) WO1988002264A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2147166A1 (en) * 1993-09-14 1995-03-23 David Paul Fisher Medical container port
US5591337A (en) * 1993-09-14 1997-01-07 Baxter International Inc. Apparatus for filtering leukocytes from blood cells
US6422397B1 (en) 1993-12-22 2002-07-23 Baxter International, Inc. Blood collection systems including an integral, flexible filter
US6367634B1 (en) 1993-12-22 2002-04-09 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
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
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls 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
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
DE102015006693A1 (de) * 2015-05-28 2016-12-01 Adek Bauteile Gmbh Filtergewebe eines Gewebefilters zur Luftreinigung in einer Dunstabzugshaube
WO2024071432A1 (ja) * 2022-09-30 2024-04-04 株式会社Ｎｂｃメッシュテック 血液濾過フィルタ及び血液濾過フィルタ部材

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

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