BE1001687A5 - Composition a base de polyesters pour la liberation controlee de substances medicamenteuses. - Google Patents

Composition a base de polyesters pour la liberation controlee de substances medicamenteuses. Download PDF

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Publication number
BE1001687A5
BE1001687A5 BE8801184A BE8801184A BE1001687A5 BE 1001687 A5 BE1001687 A5 BE 1001687A5 BE 8801184 A BE8801184 A BE 8801184A BE 8801184 A BE8801184 A BE 8801184A BE 1001687 A5 BE1001687 A5 BE 1001687A5
Authority
BE
Belgium
Prior art keywords
composition according
polymer
copolymer
sep
hormone
Prior art date
Application number
BE8801184A
Other languages
English (en)
French (fr)
Inventor
Peter Speiser
Urs Schleuniger
Piero Orsolini
Frederic Heimgartner
Original Assignee
Debio Rech Pharma Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Debio Rech Pharma Sa filed Critical Debio Rech Pharma Sa
Application granted granted Critical
Publication of BE1001687A5 publication Critical patent/BE1001687A5/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/26Psychostimulants, e.g. nicotine, cocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Diabetes (AREA)
  • Transplantation (AREA)
  • Hematology (AREA)
  • Endocrinology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Rheumatology (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BE8801184A 1987-10-14 1988-10-14 Composition a base de polyesters pour la liberation controlee de substances medicamenteuses. BE1001687A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4022/87A CH672887A5 (enrdf_load_stackoverflow) 1987-10-14 1987-10-14

Publications (1)

Publication Number Publication Date
BE1001687A5 true BE1001687A5 (fr) 1990-02-06

Family

ID=4268357

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8801184A BE1001687A5 (fr) 1987-10-14 1988-10-14 Composition a base de polyesters pour la liberation controlee de substances medicamenteuses.

Country Status (14)

Country Link
JP (1) JP2716747B2 (enrdf_load_stackoverflow)
BE (1) BE1001687A5 (enrdf_load_stackoverflow)
CA (1) CA1332808C (enrdf_load_stackoverflow)
CH (1) CH672887A5 (enrdf_load_stackoverflow)
DE (1) DE3835099A1 (enrdf_load_stackoverflow)
DK (1) DK571488A (enrdf_load_stackoverflow)
ES (1) ES2009347A6 (enrdf_load_stackoverflow)
FR (1) FR2622105B1 (enrdf_load_stackoverflow)
GB (1) GB2211091B (enrdf_load_stackoverflow)
GR (1) GR1000266B (enrdf_load_stackoverflow)
IE (1) IE60475B1 (enrdf_load_stackoverflow)
IT (1) IT1227394B (enrdf_load_stackoverflow)
NL (1) NL8802490A (enrdf_load_stackoverflow)
PT (1) PT88757B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU221294B1 (en) * 1989-07-07 2002-09-28 Novartis Ag Process for producing retarde compositions containing the active ingredient in a polymeric carrier
CH681425A5 (enrdf_load_stackoverflow) * 1990-11-14 1993-03-31 Debio Rech Pharma Sa
CH683149A5 (fr) * 1991-07-22 1994-01-31 Debio Rech Pharma Sa Procédé pour la préparation de microsphères en matériau polymère biodégradable.
EP0588255A1 (en) * 1992-09-12 1994-03-23 Dott Limited Company Physiologically active peptide compositions
GB9310030D0 (en) * 1993-05-15 1993-06-30 Scras Dry processed particles and process for the preparation of the same
US6440457B1 (en) 1993-05-27 2002-08-27 Alza Corporation Method of administering antidepressant dosage form
FR2777895A1 (fr) * 1998-04-28 1999-10-29 Debio Rech Pharma Sa Polymere sequence non-reticule,procede pour sa preparation, et ses utilisations
WO2004108792A2 (en) * 2003-04-10 2004-12-16 Vinod Chintamani Malshe Novel biodegradable aliphatic polyesters and pharmaceutical compositions and applications thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978203A (en) * 1974-07-12 1976-08-31 Dynatech Corporation Sustained release of pharmaceuticals from polyester matrices
WO1978000011A1 (en) * 1977-06-07 1978-12-21 Garching Instrumente Form of implant medicament and preparation process
FR2404436A1 (fr) * 1977-09-28 1979-04-27 Ethicon Inc Compositions pharmaceutiques absorbables a base de poly (alcoylene oxalates)
EP0144534A2 (en) * 1983-09-20 1985-06-19 Allied Corporation prosthetic devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130639A (en) * 1977-09-28 1978-12-19 Ethicon, Inc. Absorbable pharmaceutical compositions based on isomorphic copolyoxalates
US4481353A (en) * 1983-10-07 1984-11-06 The Children's Medical Center Corporation Bioresorbable polyesters and polyester composites

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978203A (en) * 1974-07-12 1976-08-31 Dynatech Corporation Sustained release of pharmaceuticals from polyester matrices
WO1978000011A1 (en) * 1977-06-07 1978-12-21 Garching Instrumente Form of implant medicament and preparation process
FR2404436A1 (fr) * 1977-09-28 1979-04-27 Ethicon Inc Compositions pharmaceutiques absorbables a base de poly (alcoylene oxalates)
EP0144534A2 (en) * 1983-09-20 1985-06-19 Allied Corporation prosthetic devices

Also Published As

Publication number Publication date
IT1227394B (it) 1991-04-08
CA1332808C (en) 1994-11-01
GR1000266B (el) 1992-05-12
JPH01157920A (ja) 1989-06-21
PT88757B (pt) 1993-01-29
NL8802490A (nl) 1989-05-01
FR2622105B1 (fr) 1993-05-14
DE3835099A1 (de) 1989-04-27
IT8805224A0 (it) 1988-10-11
GB2211091A (en) 1989-06-28
FR2622105A1 (fr) 1989-04-28
GB8823735D0 (en) 1988-11-16
IE60475B1 (en) 1994-07-13
ES2009347A6 (es) 1989-09-16
IE883110L (en) 1989-04-14
GB2211091B (en) 1991-02-13
JP2716747B2 (ja) 1998-02-18
DK571488D0 (da) 1988-10-13
DK571488A (da) 1989-04-15
CH672887A5 (enrdf_load_stackoverflow) 1990-01-15

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RE Patent lapsed

Effective date: 20031031