SE8701479D0 - METHOD OF CONTAINING BIOLOGICALLY EFFECTIVE PREPARATIONS AND USE THEREOF - Google Patents
METHOD OF CONTAINING BIOLOGICALLY EFFECTIVE PREPARATIONS AND USE THEREOFInfo
- Publication number
- SE8701479D0 SE8701479D0 SE8701479A SE8701479A SE8701479D0 SE 8701479 D0 SE8701479 D0 SE 8701479D0 SE 8701479 A SE8701479 A SE 8701479A SE 8701479 A SE8701479 A SE 8701479A SE 8701479 D0 SE8701479 D0 SE 8701479D0
- Authority
- SE
- Sweden
- Prior art keywords
- biologically effective
- containing biologically
- effective preparations
- active substance
- biologically active
- Prior art date
Links
Classifications
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A pharmaceutical formulation is described, which is made of a prefabricated microspher/particle, combined with a pharmaceutically acceptable polymer which delays the release of the entrapped biologically active substance. Also described is the use of the formulation for the biologically active substance.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8701479A SE8701479L (en) | 1987-04-09 | 1987-04-09 | METHOD FOR CONTAINING BIOLOGICALLY EFFECTIVE PREPARATIONS AND USE THEREOF |
PCT/SE1988/000183 WO1988007870A1 (en) | 1987-04-09 | 1988-04-11 | A method for entrapment of biologically active substances and the use thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8701479A SE8701479L (en) | 1987-04-09 | 1987-04-09 | METHOD FOR CONTAINING BIOLOGICALLY EFFECTIVE PREPARATIONS AND USE THEREOF |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8701479D0 true SE8701479D0 (en) | 1987-04-09 |
SE8701479L SE8701479L (en) | 1988-10-10 |
Family
ID=20368147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8701479A SE8701479L (en) | 1987-04-09 | 1987-04-09 | METHOD FOR CONTAINING BIOLOGICALLY EFFECTIVE PREPARATIONS AND USE THEREOF |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE8701479L (en) |
WO (1) | WO1988007870A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ244147A (en) † | 1991-09-03 | 1994-09-27 | Hoechst Ag | Echogenic particles which comprise a gas and at least one shaping substance, and their use as diagnostic agents |
EP0535937B2 (en) * | 1991-10-01 | 2008-05-21 | Takeda Chemical Industries, Ltd. | Prolonged release microparticle preparation and production of the same |
DE69505949T2 (en) * | 1994-02-17 | 1999-06-02 | Pankaj Modi | MEDICINAL PRODUCTS, VACCINE AND HORMONE IN POLYLACTIDE-COATED MICROPARTICLES |
KR100201352B1 (en) * | 1995-03-16 | 1999-06-15 | 성재갑 | Single shot vaccine formulation |
SE505146C2 (en) * | 1995-10-19 | 1997-06-30 | Biogram Ab | Particles for delayed release |
US6077543A (en) * | 1996-12-31 | 2000-06-20 | Inhale Therapeutic Systems | Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients |
FR2778336A1 (en) * | 1998-05-11 | 1999-11-12 | Jean Pierre Perraud | Injectable bioabsorbable implant for filling in wrinkles, cutaneous depressions and parodontal pockets |
GB0027357D0 (en) | 2000-11-09 | 2000-12-27 | Bradford Particle Design Plc | Particle formation methods and their products |
US8524279B2 (en) | 2001-11-01 | 2013-09-03 | Novartis Ag | Spray drying methods and related compositions |
US9339459B2 (en) | 2003-04-24 | 2016-05-17 | Nektar Therapeutics | Particulate materials |
EP2216407B1 (en) | 2003-03-07 | 2016-01-13 | Alnylam Pharmaceuticals, Inc. | Therapeutic compositions |
WO2004094345A2 (en) | 2003-04-17 | 2004-11-04 | Alnylam Pharmaceuticals Inc. | Protected monomers |
WO2004094595A2 (en) | 2003-04-17 | 2004-11-04 | Alnylam Pharmaceuticals Inc. | MODIFIED iRNA AGENTS |
EP4074344A1 (en) | 2007-12-04 | 2022-10-19 | Arbutus Biopharma Corporation | Targeting lipids |
CA3044980A1 (en) | 2008-04-11 | 2009-10-15 | Alnylam Pharmaceuticals, Inc. | Site-specific delivery of nucleic acids by combining targeting ligands with endosomolytic components |
WO2011109427A2 (en) | 2010-03-01 | 2011-09-09 | Alnylam Pharmaceuticals, Inc. | Improving the biological activity of sirna through modulation of its thermodynamic profile |
MX350838B (en) | 2011-02-11 | 2017-09-18 | Grain Proc Corporation * | Salt composition. |
WO2016057693A1 (en) | 2014-10-10 | 2016-04-14 | Alnylam Pharmaceuticals, Inc. | Methods and compositions for inhalation delivery of conjugated oligonucleotide |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE640616A (en) * | 1962-12-19 | |||
GB1468172A (en) * | 1973-03-28 | 1977-03-23 | Benzon As Alfred | Oral drug preparations |
US4273920A (en) * | 1979-09-12 | 1981-06-16 | Eli Lilly And Company | Polymerization process and product |
SE8204244L (en) * | 1982-07-09 | 1984-01-10 | Ulf Schroder | Crystallized Carbohydrate Matrix for BIOLOGICALLY ACTIVE SUBSTANCES |
US4479911A (en) * | 1982-01-28 | 1984-10-30 | Sandoz, Inc. | Process for preparation of microspheres and modification of release rate of core material |
US4530840A (en) * | 1982-07-29 | 1985-07-23 | The Stolle Research And Development Corporation | Injectable, long-acting microparticle formulation for the delivery of anti-inflammatory agents |
FR2557459B1 (en) * | 1984-01-02 | 1986-05-30 | Lhd Lab Hygiene Dietetique | POLYCAPROLACTONE-BASED INERT MATRIX FOR ORAL ADMINISTRATION OF A MEDICAMENT, AND METHOD FOR PREPARING THE GALENIC FORM COMPRISING THE SAME |
-
1987
- 1987-04-09 SE SE8701479A patent/SE8701479L/en not_active Application Discontinuation
-
1988
- 1988-04-11 WO PCT/SE1988/000183 patent/WO1988007870A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE8701479L (en) | 1988-10-10 |
WO1988007870A1 (en) | 1988-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8701479-1 Effective date: 19881216 |