SE0003429L - Komposition och metod för framställning av mikropartiklar av vattenolösliga ämnen. - Google Patents

Komposition och metod för framställning av mikropartiklar av vattenolösliga ämnen.

Info

Publication number
SE0003429L
SE0003429L SE0003429A SE0003429A SE0003429L SE 0003429 L SE0003429 L SE 0003429L SE 0003429 A SE0003429 A SE 0003429A SE 0003429 A SE0003429 A SE 0003429A SE 0003429 L SE0003429 L SE 0003429L
Authority
SE
Sweden
Prior art keywords
micron
water
block copolymer
particles
stabilization
Prior art date
Application number
SE0003429A
Other languages
English (en)
Swedish (sv)
Other versions
SE0003429D0 (sv
Inventor
Sheema Khan
Gary W Pace
Original Assignee
Rtp Pharma Inc
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 Rtp Pharma Inc filed Critical Rtp Pharma Inc
Publication of SE0003429D0 publication Critical patent/SE0003429D0/xx
Publication of SE0003429L publication Critical patent/SE0003429L/xx

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
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/926—Topical chemical, e.g. cosmetic or sunscreen

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
SE0003429A 1998-03-30 2000-09-26 Komposition och metod för framställning av mikropartiklar av vattenolösliga ämnen. SE0003429L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7980998P 1998-03-30 1998-03-30
PCT/US1999/006746 WO1999049846A2 (en) 1998-03-30 1999-03-29 Compositions containing microparticles of water-insoluble substances and method for their preparation

Publications (2)

Publication Number Publication Date
SE0003429D0 SE0003429D0 (sv) 2000-09-26
SE0003429L true SE0003429L (sv) 2000-11-23

Family

ID=22152962

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003429A SE0003429L (sv) 1998-03-30 2000-09-26 Komposition och metod för framställning av mikropartiklar av vattenolösliga ämnen.

Country Status (14)

Country Link
US (1) US6387409B1 (enExample)
EP (1) EP1067914B1 (enExample)
JP (2) JP4709378B2 (enExample)
KR (1) KR100628341B1 (enExample)
CN (1) CN1303278B (enExample)
AT (1) ATE318132T1 (enExample)
AU (1) AU761205B2 (enExample)
CA (1) CA2326456C (enExample)
DE (1) DE69929959T2 (enExample)
ES (1) ES2257041T3 (enExample)
IL (3) IL138765A0 (enExample)
SE (1) SE0003429L (enExample)
TW (1) TWI267383B (enExample)
WO (1) WO1999049846A2 (enExample)

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US7276249B2 (en) * 2002-05-24 2007-10-02 Elan Pharma International, Ltd. Nanoparticulate fibrate formulations
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US6951656B2 (en) 2000-12-22 2005-10-04 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
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US9700866B2 (en) 2000-12-22 2017-07-11 Baxter International Inc. Surfactant systems for delivery of organic compounds
US7193084B2 (en) 2000-12-22 2007-03-20 Baxter International Inc. Polymorphic form of itraconazole
US6977085B2 (en) 2000-12-22 2005-12-20 Baxter International Inc. Method for preparing submicron suspensions with polymorph control
US20030054042A1 (en) * 2001-09-14 2003-03-20 Elaine Liversidge Stabilization of chemical compounds using nanoparticulate formulations
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CN100553625C (zh) 2002-04-09 2009-10-28 弗拉梅技术公司 活性成分微囊的口服混悬液
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FR2842735B1 (fr) 2002-07-26 2006-01-06 Flamel Tech Sa Microcapsules a liberation modifiee de principes actifs peu solubles pour l'administration per os
CN1243538C (zh) * 2002-11-21 2006-03-01 武汉利元亨药物技术有限公司 熊果酸豆磷脂纳米粒冻干粉针及制备方法
GB0302672D0 (en) * 2003-02-06 2003-03-12 Astrazeneca Ab Pharmaceutical formulations
US6931888B2 (en) 2003-02-07 2005-08-23 Ferro Corporation Lyophilization method and apparatus for producing particles
US20040178135A1 (en) * 2003-03-13 2004-09-16 Beplate Douglas K. Filtering device incorporating nanoparticles
EP1628641A2 (en) * 2003-05-19 2006-03-01 Baxter International Inc. Solid particles comprising an anticonvulsant or an immunosuppressive coated with one or more surface modifiers
EA200600877A1 (ru) * 2003-10-31 2006-12-29 Тева Фармасьютикал Индастриз, Лтд. Наночастицы для доставки лекарств
US20050250737A1 (en) * 2003-11-12 2005-11-10 Allergan, Inc. Therapeutic ophthalmic compositions containing retinal friendly excipients and related methods
US20070224278A1 (en) * 2003-11-12 2007-09-27 Lyons Robert T Low immunogenicity corticosteroid compositions
US20050101582A1 (en) * 2003-11-12 2005-05-12 Allergan, Inc. Compositions and methods for treating a posterior segment of an eye
US20060141049A1 (en) * 2003-11-12 2006-06-29 Allergan, Inc. Triamcinolone compositions for intravitreal administration to treat ocular conditions
CA2553381C (en) 2004-01-20 2011-03-22 Allergan, Inc. Compositions for localized therapy of the eye, comprising preferably triamcinolone acetonide and hyaluronic acid
US20050170063A1 (en) * 2004-01-29 2005-08-04 Lalit Chordia Production of powder and viscous material
US8147865B2 (en) 2004-04-30 2012-04-03 Allergan, Inc. Steroid-containing sustained release intraocular implants and related methods
US8119154B2 (en) * 2004-04-30 2012-02-21 Allergan, Inc. Sustained release intraocular implants and related methods
BRPI0513243B8 (pt) * 2004-07-12 2021-05-25 Allergan Inc composições oftálmicas e respectivos usos
WO2006057429A1 (ja) * 2004-11-24 2006-06-01 Nanocarrier Co., Ltd. ブロックコポリマーのモーフォロジ－の変化方法
US20060280786A1 (en) * 2005-06-14 2006-12-14 Rabinow Barrett E Pharmaceutical formulations for minimizing drug-drug interactions
WO2007008697A2 (en) * 2005-07-08 2007-01-18 University Of Chicago Compositions and methods for refolding of denatured proteins
CA2628630A1 (en) * 2005-11-15 2007-05-24 Baxter International Inc. Compositions of lipoxygenase inhibitors
WO2008080047A2 (en) * 2006-12-23 2008-07-03 Baxter International Inc. Magnetic separation of fine particles from compositions
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US20080293814A1 (en) * 2007-05-22 2008-11-27 Deepak Tiwari Concentrate esmolol
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Also Published As

Publication number Publication date
IL138765A0 (en) 2001-10-31
ES2257041T3 (es) 2006-07-16
CN1303278A (zh) 2001-07-11
WO1999049846A3 (en) 1999-11-18
CA2326456A1 (en) 1999-10-07
CA2326456C (en) 2008-12-23
IL138765A (en) 2007-09-20
JP5539839B2 (ja) 2014-07-02
DE69929959D1 (de) 2006-04-27
ATE318132T1 (de) 2006-03-15
US6387409B1 (en) 2002-05-14
CN1303278B (zh) 2010-06-23
AU761205B2 (en) 2003-05-29
JP4709378B2 (ja) 2011-06-22
AU3118599A (en) 1999-10-18
TWI267383B (en) 2006-12-01
JP2011037889A (ja) 2011-02-24
KR100628341B1 (ko) 2006-09-27
EP1067914A2 (en) 2001-01-17
EP1067914B1 (en) 2006-02-22
DE69929959T2 (de) 2006-11-02
KR20010042103A (ko) 2001-05-25
IL162023A0 (en) 2005-11-20
JP2002509876A (ja) 2002-04-02
SE0003429D0 (sv) 2000-09-26
WO1999049846A2 (en) 1999-10-07

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