NO996118L - Method of removing viral and molecular pathogens from a biological material - Google Patents
Method of removing viral and molecular pathogens from a biological materialInfo
- Publication number
- NO996118L NO996118L NO996118A NO996118A NO996118L NO 996118 L NO996118 L NO 996118L NO 996118 A NO996118 A NO 996118A NO 996118 A NO996118 A NO 996118A NO 996118 L NO996118 L NO 996118L
- Authority
- NO
- Norway
- Prior art keywords
- biological
- biological material
- pathogens
- ion exchanger
- removing viral
- Prior art date
Links
- 239000012620 biological material Substances 0.000 title abstract 5
- 244000052769 pathogen Species 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 230000003612 virological effect Effects 0.000 title abstract 2
- 239000000126 substance Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 230000003993 interaction Effects 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0017—Filtration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/20—Anion exchangers for chromatographic processes
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- External Artificial Organs (AREA)
- Saccharide Compounds (AREA)
- General Factory Administration (AREA)
- Compounds Of Unknown Constitution (AREA)
Abstract
Det er beskrevet en fremgangsmåte for fjerning av virale og molekylære patogener fra et biologisk materiale, inneholdende en eller flere biologiske substanser som skal utvinnes, ved hvilken det bio- logiske materiale blandes med et organisk oppløs- ningsmiddel, det med oppløsningsmiddelet blandete biologiske materiale bringes i kontakt med en io- nebytter, idet patogenene adsoberes til ionebyt- termaterialet og minst en av de biologiske sub- stanser som skal utvinnes, ikke eller bare ubety- delig inngår i en vekselvirkning med ionebytterma- terialet, og ionebytteren med de adsorberte pato- gener skilles fra det biologiske materiale, idet det dannes et virusfritt preparat av den biologis- ke substans.There is disclosed a method for removing viral and molecular pathogens from a biological material containing one or more biological substances to be recovered, in which the biological material is mixed with an organic solvent, the biological material mixed with the solvent is brought into the contact with an ion exchanger, the pathogens being adsorbed to the ion exchange material and at least one of the biological substances to be recovered, not or only insignificant in interaction with the ion exchanger material, and the ion exchanger with the adsorbed pathogens is separated from the biological material, forming a virus-free preparation of the biological substance.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0102997A AT407159B (en) | 1997-06-13 | 1997-06-13 | METHOD FOR DEPOSITING VIRALS AND MOLECULAR PATHOGENS FROM A BIOLOGICAL MATERIAL |
PCT/AT1998/000143 WO1998057672A2 (en) | 1997-06-13 | 1998-06-10 | Process for reducing the concentration of viral and molecular pathogens in a biological material |
Publications (2)
Publication Number | Publication Date |
---|---|
NO996118D0 NO996118D0 (en) | 1999-12-10 |
NO996118L true NO996118L (en) | 2000-02-10 |
Family
ID=3505143
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO996118A NO996118L (en) | 1997-06-13 | 1999-12-10 | Method of removing viral and molecular pathogens from a biological material |
NO20003584A NO20003584D0 (en) | 1997-06-13 | 2000-07-12 | Process for the preparation of immunoglobulin preparations |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20003584A NO20003584D0 (en) | 1997-06-13 | 2000-07-12 | Process for the preparation of immunoglobulin preparations |
Country Status (16)
Country | Link |
---|---|
EP (2) | EP1004323A1 (en) |
JP (1) | JP2002505674A (en) |
AT (3) | AT407159B (en) |
AU (1) | AU726808B2 (en) |
BR (1) | BR9810098A (en) |
CA (1) | CA2293401C (en) |
CZ (1) | CZ451699A3 (en) |
DE (1) | DE59805324D1 (en) |
DK (1) | DK0988063T4 (en) |
ES (1) | ES2181227T5 (en) |
HU (1) | HUP0003610A3 (en) |
NO (2) | NO996118L (en) |
PT (1) | PT988063E (en) |
SI (1) | SI0988063T1 (en) |
SK (2) | SK174799A3 (en) |
WO (1) | WO1998057672A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000074733A1 (en) * | 1999-06-08 | 2000-12-14 | Octapharma Ag | Process for removing viruses from biological samples |
CN100507567C (en) * | 2002-05-23 | 2009-07-01 | 奥索临床诊断有限公司 | Capture, concentration and quantitation of abnormal prion protein from biological fluids using depth filtration |
EP3594222B1 (en) * | 2003-12-01 | 2022-08-03 | Novo Nordisk Health Care AG | Virus filtration of liquid factor vii compositions |
US20070049732A1 (en) * | 2005-09-01 | 2007-03-01 | Zurlo Eugene J | Ultra-high yield intravenous immune globulin preparation |
JP2010515879A (en) * | 2007-01-12 | 2010-05-13 | オールプリオン・アーゲー | Method for removing prion protein |
EP2249661B1 (en) | 2008-01-22 | 2018-05-16 | Multimerics APS | Products and methods to prevent infection |
DE102021101099A1 (en) | 2020-03-24 | 2021-09-30 | Mecadi GmbH - Chemicals/ Processing | Use and method for reducing the virus, bacterial and / or fungal spore load or other biological contamination in gases |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4540573A (en) † | 1983-07-14 | 1985-09-10 | New York Blood Center, Inc. | Undenatured virus-free biologically active protein derivatives |
US4590002A (en) * | 1984-12-10 | 1986-05-20 | Ortho Diagnostic Systems, Inc. | Methods for preparation of highly purified, gamma globulins free of hepatitis-B-virus infectivity |
DE3878245D1 (en) † | 1988-11-05 | 1993-03-18 | Octapharma Ag | METHOD FOR PRODUCING A HIGHLY PURE, NON-INFECTIOUS ANTIHAEMOPHILIE ACTUATOR BY CHROMATOGRAPHY. |
AT402789B (en) * | 1991-03-25 | 1997-08-25 | Immuno Ag | PHARMACEUTICAL PREPARATION BASED ON PLASMA PROTEINS |
-
1997
- 1997-06-13 AT AT0102997A patent/AT407159B/en not_active IP Right Cessation
-
1998
- 1998-06-10 SK SK1747-99A patent/SK174799A3/en unknown
- 1998-06-10 DK DK98925314.1T patent/DK0988063T4/en active
- 1998-06-10 CA CA002293401A patent/CA2293401C/en not_active Expired - Fee Related
- 1998-06-10 HU HU0003610A patent/HUP0003610A3/en unknown
- 1998-06-10 AT AT98925314T patent/ATE222778T1/en active
- 1998-06-10 BR BR9810098-0A patent/BR9810098A/en not_active Application Discontinuation
- 1998-06-10 WO PCT/AT1998/000143 patent/WO1998057672A2/en not_active Application Discontinuation
- 1998-06-10 DE DE59805324T patent/DE59805324D1/en not_active Expired - Lifetime
- 1998-06-10 PT PT98925314T patent/PT988063E/en unknown
- 1998-06-10 SK SK1752-99A patent/SK175299A3/en unknown
- 1998-06-10 EP EP00100420A patent/EP1004323A1/en not_active Withdrawn
- 1998-06-10 AU AU77500/98A patent/AU726808B2/en not_active Expired
- 1998-06-10 JP JP50339699A patent/JP2002505674A/en active Pending
- 1998-06-10 EP EP98925314A patent/EP0988063B2/en not_active Expired - Lifetime
- 1998-06-10 SI SI9830257T patent/SI0988063T1/en unknown
- 1998-06-10 ES ES98925314T patent/ES2181227T5/en not_active Expired - Lifetime
-
1999
- 1999-05-28 AT AT0095299A patent/AT407744B/en not_active IP Right Cessation
- 1999-12-10 NO NO996118A patent/NO996118L/en not_active Application Discontinuation
- 1999-12-13 CZ CZ19994516A patent/CZ451699A3/en unknown
-
2000
- 2000-07-12 NO NO20003584A patent/NO20003584D0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SK175299A3 (en) | 2000-07-11 |
SI0988063T1 (en) | 2002-12-31 |
ATA95299A (en) | 2000-10-15 |
EP0988063B1 (en) | 2002-08-28 |
HUP0003610A3 (en) | 2002-09-30 |
HUP0003610A1 (en) | 2001-02-28 |
DK0988063T4 (en) | 2010-12-06 |
DK0988063T3 (en) | 2002-12-16 |
DE59805324D1 (en) | 2002-10-02 |
AT407159B (en) | 2001-01-25 |
ATA102997A (en) | 2000-05-15 |
NO996118D0 (en) | 1999-12-10 |
CA2293401A1 (en) | 1998-12-23 |
ES2181227T3 (en) | 2003-02-16 |
PT988063E (en) | 2002-12-31 |
WO1998057672A2 (en) | 1998-12-23 |
EP0988063B2 (en) | 2010-08-11 |
ATE222778T1 (en) | 2002-09-15 |
BR9810098A (en) | 2000-08-08 |
NO20003584D0 (en) | 2000-07-12 |
CZ451699A3 (en) | 2000-05-17 |
AT407744B (en) | 2001-05-25 |
CA2293401C (en) | 2005-11-08 |
WO1998057672A3 (en) | 1999-03-18 |
EP1004323A1 (en) | 2000-05-31 |
EP0988063A2 (en) | 2000-03-29 |
JP2002505674A (en) | 2002-02-19 |
NO20003584L (en) | 2000-02-10 |
AU7750098A (en) | 1999-01-04 |
AU726808B2 (en) | 2000-11-23 |
SK174799A3 (en) | 2000-07-11 |
ES2181227T5 (en) | 2011-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |