NO901735L - DEVICE AND PROCEDURE FOR REMOVAL OF LEUKOCYTE CONTENT IN BLOOD AND BLOOD COMPONENTS. - Google Patents
DEVICE AND PROCEDURE FOR REMOVAL OF LEUKOCYTE CONTENT IN BLOOD AND BLOOD COMPONENTS.Info
- Publication number
- NO901735L NO901735L NO90901735A NO901735A NO901735L NO 901735 L NO901735 L NO 901735L NO 90901735 A NO90901735 A NO 90901735A NO 901735 A NO901735 A NO 901735A NO 901735 L NO901735 L NO 901735L
- Authority
- NO
- Norway
- Prior art keywords
- blood
- removal
- procedure
- leukocyte content
- components
- Prior art date
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
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 |
---|---|
NO901735D0 NO901735D0 (en) | 1990-04-19 |
NO901735L true NO901735L (en) | 1990-04-19 |
NO308237B1 NO308237B1 (en) | 2000-08-21 |
Family
ID=27375849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO901735A NO308237B1 (en) | 1987-10-20 | 1990-04-19 | Device for removing the leukocyte content of a blood product |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU624095B2 (en) |
NO (1) | NO308237B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO760938L (en) * | 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 |
-
1988
- 1988-10-19 AU AU26232/88A patent/AU624095B2/en not_active Expired
-
1990
- 1990-04-19 NO NO901735A patent/NO308237B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO901735D0 (en) | 1990-04-19 |
AU624095B2 (en) | 1992-06-04 |
NO308237B1 (en) | 2000-08-21 |
AU2623288A (en) | 1989-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |