NO901735D0 - Anordning og fremgangsmaate for fjerning av leukocytt-innholdet i blod og blodkomponenter. - Google Patents

Anordning og fremgangsmaate for fjerning av leukocytt-innholdet i blod og blodkomponenter.

Info

Publication number
NO901735D0
NO901735D0 NO901735A NO901735A NO901735D0 NO 901735 D0 NO901735 D0 NO 901735D0 NO 901735 A NO901735 A NO 901735A NO 901735 A NO901735 A NO 901735A NO 901735 D0 NO901735 D0 NO 901735D0
Authority
NO
Norway
Prior art keywords
blood
removal
procedure
leukocyte content
components
Prior art date
Application number
NO901735A
Other languages
English (en)
Other versions
NO308237B1 (no
NO901735L (no
Inventor
David Boris Pall
Original Assignee
Pall 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
Priority claimed from PCT/US1988/003598 external-priority patent/WO1989003717A1/en
Application filed by Pall Corp filed Critical Pall Corp
Publication of NO901735L publication Critical patent/NO901735L/no
Publication of NO901735D0 publication Critical patent/NO901735D0/no
Publication of NO308237B1 publication Critical patent/NO308237B1/no

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
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (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)
NO901735A 1987-10-20 1990-04-19 Anordning for fjerning av leukocyttinnholdet i et blodprodukt NO308237B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11041387A 1987-10-20 1987-10-20
US21816988A 1988-07-13 1988-07-13
PCT/US1988/003598 WO1989003717A1 (en) 1987-10-20 1988-10-19 Device and method for depletion of the leukocyte content of blood and blood components

Publications (3)

Publication Number Publication Date
NO901735L NO901735L (no) 1990-04-19
NO901735D0 true NO901735D0 (no) 1990-04-19
NO308237B1 NO308237B1 (no) 2000-08-21

Family

ID=27375849

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901735A NO308237B1 (no) 1987-10-20 1990-04-19 Anordning for fjerning av leukocyttinnholdet i et blodprodukt

Country Status (2)

Country Link
AU (1) AU624095B2 (no)
NO (1) NO308237B1 (no)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO760938L (no) * 1975-03-22 1976-09-23 Biotest Serum Institut Gmbh
US4294594A (en) * 1979-10-02 1981-10-13 United States Surgical Corporation Self-contained filter assembly for removing air, particles and bacteria from a solution
US4617124A (en) * 1982-07-13 1986-10-14 Pall Corporation Polymeric microfibrous filter sheet, preparation and use

Also Published As

Publication number Publication date
NO308237B1 (no) 2000-08-21
AU2623288A (en) 1989-05-23
AU624095B2 (en) 1992-06-04
NO901735L (no) 1990-04-19

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Legal Events

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MK1K Patent expired