NO872015L - Biologisk avbyggbare polymere for depottilberedninger med kontrollert virksom stoffavgivning. - Google Patents
Biologisk avbyggbare polymere for depottilberedninger med kontrollert virksom stoffavgivning.Info
- Publication number
- NO872015L NO872015L NO872015A NO872015A NO872015L NO 872015 L NO872015 L NO 872015L NO 872015 A NO872015 A NO 872015A NO 872015 A NO872015 A NO 872015A NO 872015 L NO872015 L NO 872015L
- Authority
- NO
- Norway
- Prior art keywords
- biological
- depot preparations
- active substances
- controlled active
- active compound
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
- A61K9/2045—Polyamides; Polyaminoacids, e.g. polylysine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/10—Alpha-amino-carboxylic acids
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
- Polyamides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863616320 DE3616320A1 (de) | 1986-05-15 | 1986-05-15 | Biologisch abbaubare polymere fuer depotzubereitungen mit kontrollierter wirkstoffabgabe |
DE19873707369 DE3707369A1 (de) | 1987-03-07 | 1987-03-07 | Biologisch abbaubare polymere fuer depotzubereitungen mit kontrollierter wirkstoffabgabe |
Publications (4)
Publication Number | Publication Date |
---|---|
NO872015D0 NO872015D0 (no) | 1987-05-14 |
NO872015L true NO872015L (no) | 1987-11-16 |
NO169133B NO169133B (no) | 1992-02-03 |
NO169133C NO169133C (no) | 1992-05-13 |
Family
ID=25843785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO872015A NO169133C (no) | 1986-05-15 | 1987-05-14 | Fremgangsmaate for fremstilling av et biologisk nedbrytbart polyamid og anvendelse av dette polyamid |
Country Status (7)
Country | Link |
---|---|
US (1) | US4835248A (no) |
EP (1) | EP0245840B1 (no) |
JP (1) | JPH0832781B2 (no) |
AT (1) | ATE97929T1 (no) |
DE (1) | DE3788301D1 (no) |
DK (1) | DK246887A (no) |
NO (1) | NO169133C (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0454044T3 (da) * | 1990-04-25 | 1996-04-22 | Hoechst Ag | Farmakologisk præparat indeholdende polyelektrolytkomplekser på mikropartikelform og mindst et virksomt stof |
CA2090201A1 (en) * | 1992-03-06 | 1993-09-07 | Norman L. Holy | Degradable polyamides |
IL107715A0 (en) * | 1992-11-25 | 1994-02-27 | Baxter Int | Water soluble non-immunogenic polyamide cross-linking agents |
US6406894B1 (en) | 1992-12-11 | 2002-06-18 | Glycorex Ab | Process for preparing polyvalent and physiologically degradable carbohydrate-containing polymers by enzymatic glycosylation reactions and the use thereof for preparing carbohydrate building blocks |
AU746203B2 (en) * | 1997-06-27 | 2002-04-18 | Integra Lifesciences I, Ltd. | Biphasic polymerization process |
US7101575B2 (en) * | 1998-03-19 | 2006-09-05 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. | Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly |
US6703040B2 (en) | 2000-01-11 | 2004-03-09 | Intralytix, Inc. | Polymer blends as biodegradable matrices for preparing biocomposites |
DE10117286A1 (de) * | 2001-04-06 | 2002-10-17 | Disetronic Licensing Ag | Weiche Kanüle |
US6916868B2 (en) * | 2003-01-23 | 2005-07-12 | Integra Lifesciences Corporation | Selective modification of pendent functionalities of polymers |
DE102004013637A1 (de) * | 2004-03-19 | 2005-10-13 | Capsulution Nanoscience Ag | Verfahren zur Herstellung von CS-Partikeln und Mikrokapseln unter Verwendung poröser Template sowie CS-Partikel und Mikrokapseln |
DE102004039408A1 (de) * | 2004-08-13 | 2006-03-02 | Disetronic Licensing Ag | Insertionskopf für medizinische oder pharmazeutische Anwendungen |
JP5540330B2 (ja) * | 2007-02-23 | 2014-07-02 | ユニバーシティ・オブ・ザ・ウィットウォータースランド・ヨハネスブルグ | ポリアミド速度変調一体型薬物送達システム |
DE502007004715D1 (de) * | 2007-03-14 | 2010-09-23 | Hoffmann La Roche | Insertionsvorrichtung für einen Insertionskopf, insbesondere für ein Infusionsset |
ATE485858T1 (de) * | 2007-03-14 | 2010-11-15 | Hoffmann La Roche | Insertionskopf für medizinische oder pharmazeutische anwendungen |
WO2014004512A1 (en) | 2012-06-25 | 2014-01-03 | Surmodics, Inc. | Bioerodable poly(etheresteramides) and medical article uses |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3371069A (en) * | 1963-03-20 | 1968-02-27 | Ajinomoto Kk | Filaments and surgical sutures of polyl-glutamic acid partly esterified with lower alkanols and process therefor |
US3297033A (en) * | 1963-10-31 | 1967-01-10 | American Cyanamid Co | Surgical sutures |
US3773919A (en) * | 1969-10-23 | 1973-11-20 | Du Pont | Polylactide-drug mixtures |
US4069307A (en) * | 1970-10-01 | 1978-01-17 | Alza Corporation | Drug-delivery device comprising certain polymeric materials for controlled release of drug |
US4093709A (en) * | 1975-01-28 | 1978-06-06 | Alza Corporation | Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates) |
US4180646A (en) * | 1975-01-28 | 1979-12-25 | Alza Corporation | Novel orthoester polymers and orthocarbonate polymers |
WO1978000011A1 (en) * | 1977-06-07 | 1978-12-21 | Garching Instrumente | Form of implant medicament and preparation process |
US4304767A (en) * | 1980-05-15 | 1981-12-08 | Sri International | Polymers of di- (and higher functionality) ketene acetals and polyols |
CS254355B1 (en) * | 1985-04-10 | 1988-01-15 | Vladimir Saudek | Soluble and biodegradatable copolymeres activated for bond of biologicaly active substances |
-
1987
- 1987-05-12 AT AT87106873T patent/ATE97929T1/de not_active IP Right Cessation
- 1987-05-12 EP EP87106873A patent/EP0245840B1/de not_active Expired - Lifetime
- 1987-05-12 DE DE87106873T patent/DE3788301D1/de not_active Expired - Fee Related
- 1987-05-13 US US07/049,164 patent/US4835248A/en not_active Expired - Lifetime
- 1987-05-14 JP JP62116039A patent/JPH0832781B2/ja not_active Expired - Lifetime
- 1987-05-14 DK DK246887A patent/DK246887A/da not_active Application Discontinuation
- 1987-05-14 NO NO872015A patent/NO169133C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO169133C (no) | 1992-05-13 |
NO169133B (no) | 1992-02-03 |
DE3788301D1 (de) | 1994-01-13 |
US4835248A (en) | 1989-05-30 |
ATE97929T1 (de) | 1993-12-15 |
DK246887A (da) | 1987-11-16 |
EP0245840A3 (en) | 1989-03-22 |
NO872015D0 (no) | 1987-05-14 |
DK246887D0 (da) | 1987-05-14 |
JPS62297325A (ja) | 1987-12-24 |
JPH0832781B2 (ja) | 1996-03-29 |
EP0245840B1 (de) | 1993-12-01 |
EP0245840A2 (de) | 1987-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN NOVEMBER 2003 |