AU2003228202A1 - Process for the production of nanoparticles, wherein low mechanical and sonic energies are used simultaneously - Google Patents

Process for the production of nanoparticles, wherein low mechanical and sonic energies are used simultaneously

Info

Publication number
AU2003228202A1
AU2003228202A1 AU2003228202A AU2003228202A AU2003228202A1 AU 2003228202 A1 AU2003228202 A1 AU 2003228202A1 AU 2003228202 A AU2003228202 A AU 2003228202A AU 2003228202 A AU2003228202 A AU 2003228202A AU 2003228202 A1 AU2003228202 A1 AU 2003228202A1
Authority
AU
Australia
Prior art keywords
nanoparticles
production
used simultaneously
low mechanical
sonic
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003228202A
Other languages
English (en)
Inventor
Pegi Ahlin
Mateja Cegnar
Janko Kos
Julijana Kristl
Franc Vrecer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KRKA dd
Original Assignee
KRKA Tovarna Zdravil dd
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 KRKA Tovarna Zdravil dd filed Critical KRKA Tovarna Zdravil dd
Publication of AU2003228202A1 publication Critical patent/AU2003228202A1/en
Abandoned legal-status Critical Current

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
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/55—Protease inhibitors
    • A61K38/57—Protease inhibitors from animals; from humans
    • 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
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5192—Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU2003228202A 2002-05-28 2003-05-27 Process for the production of nanoparticles, wherein low mechanical and sonic energies are used simultaneously Abandoned AU2003228202A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SIP-200200136 2002-05-28
SI200200136A SI21222A (sl) 2002-05-28 2002-05-28 Postopek za pripravo nanodelcev
PCT/SI2003/000017 WO2003099262A1 (fr) 2002-05-28 2003-05-27 Procede de production de nanoparticules comprenant l'utilisation simultanee d'energie mecanique faible et d'energie sonique

Publications (1)

Publication Number Publication Date
AU2003228202A1 true AU2003228202A1 (en) 2003-12-12

Family

ID=29580222

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003228202A Abandoned AU2003228202A1 (en) 2002-05-28 2003-05-27 Process for the production of nanoparticles, wherein low mechanical and sonic energies are used simultaneously

Country Status (4)

Country Link
EP (1) EP1558224A1 (fr)
AU (1) AU2003228202A1 (fr)
SI (1) SI21222A (fr)
WO (1) WO2003099262A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1306955C (zh) * 2004-09-17 2007-03-28 中国人民解放军第二军医大学 阿魏酸钠白蛋白纳米粒制剂及其制备方法
US20100204243A1 (en) * 2005-04-11 2010-08-12 Lifecare Innovations Pvt. Ltd. Process for the Preparation of Poly DL-Lactide-Co-Glycolide Nanoparticles Having Antitubercular Drugs Encapsulated Therein
ZA200802763B (en) * 2005-08-31 2009-10-28 Abraxis Bioscience Llc Compositions and methods for preparation of poorly water soluble drugs with increased stability
PL3311805T3 (pl) 2005-08-31 2020-07-27 Abraxis Bioscience, Llc Kompozycje zawierające słabo rozpuszczalne w wodzie środki farmaceutyczne i środki przeciwdrobnoustrojowe
ATE537817T1 (de) * 2008-02-18 2012-01-15 Csir Nanoteilchen-träger zur verabreichung von arzneimitteln und verfahren zu ihrer herstellung
BRPI0802233A2 (pt) * 2008-06-30 2010-03-02 Inst Nac De Tecnologia processo de produÇço de nanopartÍculas contendo substÂncias ativas e suas composiÇÕes farmacÊuticas
EP2153821A1 (fr) * 2008-08-06 2010-02-17 BioAlliance Pharma Formules orales de dérivés de camptothécine
HUE058207T2 (hu) 2017-01-31 2022-07-28 Veru Inc Készítmények és módszerek gonadotropin felszabadító hormon (GNRH) antagonisták elnyújtott idejû felszabadítására
CN115634204A (zh) * 2022-09-07 2023-01-24 依诺科技(香港)有限公司 载s-炔丙基半胱氨酸的微球制剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122620A (ja) * 1986-11-12 1988-05-26 Sanraku Inc ポリ乳酸マイクロスフエア及びその製造方法
CA2371912C (fr) * 1999-05-21 2010-02-16 American Bioscience, Inc. Agents a stabilisation proteinique actifs pharmacologiquement; procedes de fabrication et methodes d'utilisation
ATE462413T1 (de) * 2000-01-14 2010-04-15 Univ Brown Res Found Verfahren zur herstellung von mikronisierte gefriergetrocknete partikeln

Also Published As

Publication number Publication date
WO2003099262A1 (fr) 2003-12-04
SI21222A (sl) 2003-12-31
EP1558224A1 (fr) 2005-08-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase