DK0792188T3 - Method and device for drying blood plasma - Google Patents
Method and device for drying blood plasmaInfo
- Publication number
- DK0792188T3 DK0792188T3 DK95936946T DK95936946T DK0792188T3 DK 0792188 T3 DK0792188 T3 DK 0792188T3 DK 95936946 T DK95936946 T DK 95936946T DK 95936946 T DK95936946 T DK 95936946T DK 0792188 T3 DK0792188 T3 DK 0792188T3
- Authority
- DK
- Denmark
- Prior art keywords
- plasma
- blood plasma
- drying
- drying blood
- granulated
- Prior art date
Links
Classifications
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/14—Blood; Artificial blood
- A61K35/16—Blood plasma; Blood serum
-
- 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
-
- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
- C12N7/04—Inactivation or attenuation; Producing viral sub-units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Zoology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- Molecular Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Biochemistry (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Drying Of Solid Materials (AREA)
- External Artificial Organs (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention concerns a process for drying blood plasma, plasma fractions or plasma products obtained from either of the former (material to undergo treatment). The plasma to be treated is sprayed in liquid or dissolved state into a container which can be evacuated and the drying operation, which continues until the plasma has been granulated, is carried out using a fluidisation gas in the fluid bed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4441167A DE4441167C1 (en) | 1994-11-18 | 1994-11-18 | Prodn. of blood plasma as virus free dry granulate |
PCT/DE1995/001619 WO1996015849A1 (en) | 1994-11-18 | 1995-11-17 | Method of drying blood plasma |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0792188T3 true DK0792188T3 (en) | 2000-06-13 |
Family
ID=6533620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95936946T DK0792188T3 (en) | 1994-11-18 | 1995-11-17 | Method and device for drying blood plasma |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0792188B1 (en) |
JP (1) | JP3583140B2 (en) |
AT (1) | ATE189859T1 (en) |
DE (2) | DE4441167C1 (en) |
DK (1) | DK0792188T3 (en) |
WO (1) | WO1996015849A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19734431A1 (en) * | 1997-08-08 | 1999-02-11 | Glatt Process Technology Gmbh | Method and device for working up a solution or solid suspension containing thermally labile components |
DE19849589C1 (en) | 1998-10-27 | 2000-06-15 | Glatt Process Technology Gmbh | Fibrin tissue adhesive formulation and process for its manufacture |
US7572769B2 (en) | 1998-12-23 | 2009-08-11 | Csl Behring Gmbh | Fibrin adhesive granulate and method for its preparation |
DE19859611C2 (en) * | 1998-12-23 | 2003-07-03 | Aventis Behring Gmbh | Fibrin glue granules and process for their production |
DE19962221A1 (en) * | 1999-10-01 | 2001-05-23 | Glatt Process Technology Gmbh | Sustained-release medicament formulation, e.g. for parenteral or transdermal use, comprising drug and carrier system consisting of solid biodegradable blood plasma proteins obtained by fluidized bed drying |
DE10260743B4 (en) * | 2002-12-23 | 2008-05-15 | Outokumpu Oyj | Process and plant for the thermal treatment of granular solids in a fluidized bed |
GB0305133D0 (en) * | 2003-03-06 | 2003-04-09 | Sinvent As | Product |
DE102006011534A1 (en) * | 2006-03-14 | 2007-09-20 | Johannes-Gutenberg-Universität Mainz | Plasma Lyophilisate |
AU2010234607B2 (en) | 2009-04-09 | 2014-01-16 | Entegrion, Inc | Spray-dried blood products and methods of making same |
WO2011035062A2 (en) | 2009-09-16 | 2011-03-24 | Velico Medical, Inc. | Spray dried human plasma |
US8407912B2 (en) | 2010-09-16 | 2013-04-02 | Velico Medical, Inc. | Spray dried human plasma |
US20140083628A1 (en) | 2012-09-27 | 2014-03-27 | Velico Medical, Inc. | Spray drier assembly for automated spray drying |
EP2745922A3 (en) | 2010-10-29 | 2014-10-01 | Velico Medical, Inc. | System and Method for Spray Drying a Liquid |
PT2691415T (en) | 2011-03-28 | 2018-10-19 | Ablynx Nv | Method for producing solid formulations comprising immunoglobulin single variable domains |
US9561184B2 (en) | 2014-09-19 | 2017-02-07 | Velico Medical, Inc. | Methods and systems for multi-stage drying of plasma |
JP7202582B2 (en) * | 2020-01-29 | 2023-01-12 | 素典 岡部 | Method for inactivating virus in dried amniotic membrane |
US11975274B2 (en) | 2022-09-15 | 2024-05-07 | Velico Medical, Inc. | Blood plasma product |
US11841189B1 (en) | 2022-09-15 | 2023-12-12 | Velico Medical, Inc. | Disposable for a spray drying system |
US11998861B2 (en) | 2022-09-15 | 2024-06-04 | Velico Medical, Inc. | Usability of a disposable for a spray drying plasma system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4250139A (en) * | 1979-02-01 | 1981-02-10 | Collagen Corporation | Microwave sterilization of dry protein |
CH646729A5 (en) * | 1981-10-09 | 1984-12-14 | Aeromatic Ag | Process and apparatus for drying active yeast |
US4456590B2 (en) * | 1981-11-02 | 1989-05-30 | Heat treatment of lyphilized blood clotting factor viii concentrate | |
DE3535536A1 (en) * | 1985-10-04 | 1987-04-09 | Lentia Gmbh | METHOD FOR SIMULTANEOUS DRYING AND GRANULATING EXTRACT MATERIALS FROM DEFROSTED CALF BLOOD |
US4967486A (en) * | 1989-06-19 | 1990-11-06 | Glatt Gmbh | Microwave assisted fluidized bed processor |
DE4224308A1 (en) * | 1992-07-23 | 1994-01-27 | Brueck Gernot K | Sterilization container |
-
1994
- 1994-11-18 DE DE4441167A patent/DE4441167C1/en not_active Expired - Fee Related
-
1995
- 1995-11-17 JP JP51644496A patent/JP3583140B2/en not_active Expired - Fee Related
- 1995-11-17 WO PCT/DE1995/001619 patent/WO1996015849A1/en active IP Right Grant
- 1995-11-17 AT AT95936946T patent/ATE189859T1/en not_active IP Right Cessation
- 1995-11-17 DK DK95936946T patent/DK0792188T3/en active
- 1995-11-17 DE DE59507852T patent/DE59507852D1/en not_active Expired - Lifetime
- 1995-11-17 EP EP95936946A patent/EP0792188B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0792188A1 (en) | 1997-09-03 |
ATE189859T1 (en) | 2000-03-15 |
DE4441167C1 (en) | 1996-03-14 |
JPH10509153A (en) | 1998-09-08 |
EP0792188B1 (en) | 2000-02-23 |
DE59507852D1 (en) | 2000-03-30 |
JP3583140B2 (en) | 2004-10-27 |
WO1996015849A1 (en) | 1996-05-30 |
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