ZA200309398B - Homogenised product for implants and microparticles. - Google Patents

Homogenised product for implants and microparticles.

Info

Publication number
ZA200309398B
ZA200309398B ZA200309398A ZA200309398A ZA200309398B ZA 200309398 B ZA200309398 B ZA 200309398B ZA 200309398 A ZA200309398 A ZA 200309398A ZA 200309398 A ZA200309398 A ZA 200309398A ZA 200309398 B ZA200309398 B ZA 200309398B
Authority
ZA
South Africa
Prior art keywords
microparticles
implants
homogenised product
homogenised
product
Prior art date
Application number
ZA200309398A
Inventor
Gregor Schuetz
Brigitte Freudensprung
Original Assignee
Hexal Ag
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 Hexal Ag filed Critical Hexal Ag
Publication of ZA200309398B publication Critical patent/ZA200309398B/en

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • 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)
    • 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
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
ZA200309398A 2001-05-23 2003-12-03 Homogenised product for implants and microparticles. ZA200309398B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001125509 DE10125509A1 (en) 2001-05-23 2001-05-23 Homogenate production, especially for use in implants and/or microparticles, by homogenizing mixture of active agent, e.g. hormone, and polymer below the glass transition temperature in the absence of solvent

Publications (1)

Publication Number Publication Date
ZA200309398B true ZA200309398B (en) 2004-12-03

Family

ID=7686106

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200309398A ZA200309398B (en) 2001-05-23 2003-12-03 Homogenised product for implants and microparticles.

Country Status (2)

Country Link
DE (1) DE10125509A1 (en)
ZA (1) ZA200309398B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10237571A1 (en) * 2002-08-13 2004-02-26 Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin Endovascular implant with active coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156066A (en) * 1977-06-23 1979-05-22 Tyndale Plains - Hunter Ltd. Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone
GB8403359D0 (en) * 1984-02-08 1984-03-14 Erba Farmitalia Pharmaceutical compositions
AU3371799A (en) * 1998-03-30 1999-10-18 Fibermark, Inc. Light-activated antimicrobial polymeric materials

Also Published As

Publication number Publication date
DE10125509A1 (en) 2002-12-12

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