IT1124572B - SYSTEM FOR THE TRANSMISSION OF MEDICINAL PRODUCTS INTO MICROPARTICLES - Google Patents

SYSTEM FOR THE TRANSMISSION OF MEDICINAL PRODUCTS INTO MICROPARTICLES

Info

Publication number
IT1124572B
IT1124572B IT26288/79A IT2628879A IT1124572B IT 1124572 B IT1124572 B IT 1124572B IT 26288/79 A IT26288/79 A IT 26288/79A IT 2628879 A IT2628879 A IT 2628879A IT 1124572 B IT1124572 B IT 1124572B
Authority
IT
Italy
Prior art keywords
microparticles
transmission
medicinal products
medicinal
products
Prior art date
Application number
IT26288/79A
Other languages
Italian (it)
Other versions
IT7926288A0 (en
Inventor
Lee R Beck
Charles F Flowers
Donald R Cowsar
Albert C Tanquary
Original Assignee
Stolle Res & Dev
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 Stolle Res & Dev filed Critical Stolle Res & Dev
Publication of IT7926288A0 publication Critical patent/IT7926288A0/en
Application granted granted Critical
Publication of IT1124572B publication Critical patent/IT1124572B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A61K9/0036—Devices retained in the vagina or cervix for a prolonged period, e.g. intravaginal rings, medicated tampons, medicated diaphragms
    • 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
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Reproductive Health (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gynecology & Obstetrics (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
IT26288/79A 1978-10-17 1979-10-05 SYSTEM FOR THE TRANSMISSION OF MEDICINAL PRODUCTS INTO MICROPARTICLES IT1124572B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95210978A 1978-10-17 1978-10-17
US96738078A 1978-12-07 1978-12-07

Publications (2)

Publication Number Publication Date
IT7926288A0 IT7926288A0 (en) 1979-10-05
IT1124572B true IT1124572B (en) 1986-05-07

Family

ID=27130325

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26288/79A IT1124572B (en) 1978-10-17 1979-10-05 SYSTEM FOR THE TRANSMISSION OF MEDICINAL PRODUCTS INTO MICROPARTICLES

Country Status (13)

Country Link
AU (1) AU528186B2 (en)
CA (1) CA1143289A (en)
CH (1) CH645545A5 (en)
DE (1) DE2940146A1 (en)
FR (1) FR2439014A1 (en)
GB (1) GB2034182B (en)
IE (1) IE48851B1 (en)
IL (1) IL58471A (en)
IT (1) IT1124572B (en)
NL (1) NL184723C (en)
NZ (1) NZ191837A (en)
PH (1) PH25638A (en)
SE (1) SE7908520L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675189A (en) * 1980-11-18 1987-06-23 Syntex (U.S.A.) Inc. Microencapsulation of water soluble active polypeptides
US5366734A (en) * 1981-02-16 1994-11-22 Zeneca Limited Continuous release pharmaceutical compositions
CH661206A5 (en) * 1983-09-23 1987-07-15 Debiopharm Sa PROCESS FOR THE PREPARATION OF A MEDICINAL PRODUCT FOR THE TREATMENT OF HORMONDEPENDENT DISEASES.
US4816257A (en) * 1985-09-20 1989-03-28 Research & Education Institute, Harbor-Ucla Medical Center Inc. Method for producing an in vivo environment suitable for human embryo transfer
US5688519A (en) * 1987-04-06 1997-11-18 Leonard; Robert J. Flash-flow fused medicinal implants
US5000886A (en) * 1987-05-26 1991-03-19 American Cyanamid Company Silicone-hardened pharmaceutical microcapsules and process of making the same
EP0300102B1 (en) * 1987-07-21 1993-03-24 The Stolle Research And Development Corporation Improved method of obtaining immune regulatory factors by mammal immunization
US4897268A (en) * 1987-08-03 1990-01-30 Southern Research Institute Drug delivery system and method of making the same
FR2620335A1 (en) * 1987-09-15 1989-03-17 Berdal Pascal PHARMACEUTICAL PRESENTATION POTENTIALIZING THE CYTOTROPHIC EFFECT OF SERUMS AND / OR ANTIBODY ANTIBODIES ANIMALS AND / OR HUMANS
US5084277A (en) * 1988-08-30 1992-01-28 Greco John C Vaginal progesterone tablet
US5922340A (en) 1992-09-10 1999-07-13 Children's Medical Center Corporation High load formulations and methods for providing prolonged local anesthesia
WO1996041616A1 (en) 1995-06-09 1996-12-27 Euro-Celtique, S.A. Formulations and methods for providing prolonged local anesthesia
AU733867B2 (en) 1996-06-24 2001-05-31 Euro-Celtique S.A. Methods for providing safe local anesthesia
US6046187A (en) 1996-09-16 2000-04-04 Children's Medical Center Corporation Formulations and methods for providing prolonged local anesthesia
CA2271750C (en) 1997-07-02 2004-04-27 Euro-Celtique, S.A. Prolonged anesthesia in joints and body spaces

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887699A (en) * 1969-03-24 1975-06-03 Seymour Yolles Biodegradable polymeric article for dispensing drugs
US3594468A (en) * 1969-04-01 1971-07-20 Vincent R Saurino Germicidal compositions
US3773919A (en) * 1969-10-23 1973-11-20 Du Pont Polylactide-drug mixtures
US3875300A (en) * 1972-12-18 1975-04-01 Ortho Pharma Corp Composition for sustained release of a medicament and method of using same
AU513400B2 (en) * 1976-03-04 1980-11-27 Commonwealth Serum Laboratories Commission Biodegradable, sustained release composition

Also Published As

Publication number Publication date
DE2940146C2 (en) 1991-12-05
PH25638A (en) 1991-08-31
IE791966L (en) 1980-04-17
NL7907432A (en) 1980-04-21
NZ191837A (en) 1984-07-31
FR2439014B1 (en) 1983-12-09
NL184723B (en) 1989-05-16
FR2439014A1 (en) 1980-05-16
AU5169679A (en) 1980-04-24
IE48851B1 (en) 1985-05-29
GB2034182A (en) 1980-06-04
NL184723C (en) 1989-10-16
SE7908520L (en) 1980-04-18
IL58471A0 (en) 1980-01-31
CA1143289A (en) 1983-03-22
DE2940146A1 (en) 1980-04-30
CH645545A5 (en) 1984-10-15
GB2034182B (en) 1983-07-27
AU528186B2 (en) 1983-04-21
IL58471A (en) 1983-05-15
IT7926288A0 (en) 1979-10-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941027