ZA200505155B - Pharmaceutical formulation with an insoluble active agent for pulmonary administration - Google Patents

Pharmaceutical formulation with an insoluble active agent for pulmonary administration Download PDF

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Publication number
ZA200505155B
ZA200505155B ZA200505155A ZA200505155A ZA200505155B ZA 200505155 B ZA200505155 B ZA 200505155B ZA 200505155 A ZA200505155 A ZA 200505155A ZA 200505155 A ZA200505155 A ZA 200505155A ZA 200505155 B ZA200505155 B ZA 200505155B
Authority
ZA
South Africa
Prior art keywords
pharmaceutical formulation
particulates
formulation according
active agent
less
Prior art date
Application number
ZA200505155A
Other languages
English (en)
Inventor
Thomas E Tarara
Jeffry G Weers
Original Assignee
Nektar Therapeuctics
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32713146&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200505155(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nektar Therapeuctics filed Critical Nektar Therapeuctics
Publication of ZA200505155B publication Critical patent/ZA200505155B/en

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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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0078Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a nebulizer such as a jet nebulizer, ultrasonic nebulizer, e.g. in the form of aqueous drug solutions or dispersions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/008Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy comprising drug dissolved or suspended in liquid propellant for inhalation via a pressurized metered dose inhaler [MDI]
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10Antimycotics
    • 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
    • A61K9/1611Inorganic compounds
    • 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
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/1682Processes
    • A61K9/1694Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Communicable Diseases (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
ZA200505155A 2002-12-31 2005-06-24 Pharmaceutical formulation with an insoluble active agent for pulmonary administration ZA200505155B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43721002P 2002-12-31 2002-12-31

Publications (1)

Publication Number Publication Date
ZA200505155B true ZA200505155B (en) 2006-04-26

Family

ID=32713146

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200505155A ZA200505155B (en) 2002-12-31 2005-06-24 Pharmaceutical formulation with an insoluble active agent for pulmonary administration

Country Status (18)

Country Link
US (1) US20040156792A1 (es)
EP (1) EP1589947B2 (es)
JP (1) JP2006513236A (es)
KR (1) KR20050095838A (es)
CN (1) CN1741789A (es)
AU (1) AU2003300137A1 (es)
BR (1) BR0317810A (es)
CA (1) CA2511523C (es)
EA (1) EA200501001A1 (es)
ES (1) ES2589578T5 (es)
HU (1) HUP0500846A3 (es)
MX (1) MXPA05007158A (es)
NO (1) NO20053076L (es)
PL (1) PL378270A1 (es)
PT (1) PT1589947T (es)
TR (1) TR200502522T2 (es)
WO (1) WO2004060351A2 (es)
ZA (1) ZA200505155B (es)

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AU2004251623B2 (en) 2003-05-28 2010-03-18 Novartis Ag Spray drying of an alcoholic aqueous solution for the manufacture of a water-in-soluble active agentmicroparticle with a partial or complete amino acid and/or phospholipid coat
US8513204B2 (en) * 2004-06-21 2013-08-20 Novartis Ag Compositions comprising amphotericin B, mehods and systems
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CN103228266B (zh) * 2010-10-29 2017-11-14 健康科学西部大学 三元混合物制剂
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JP2017505325A (ja) * 2014-02-03 2017-02-16 ザ ボード オブ トラスティーズ オブ ザ リーランド スタンフォード ジュニア ユニバーシティ 亜鉛プロトポルフィリンの微粒子送達のための製剤
JP6650933B2 (ja) 2014-10-31 2020-02-19 ベンド リサーチ, インコーポレイテッド マトリックス中に分散された活性薬剤ドメインを形成するためのプロセス
CN104587457B (zh) * 2015-01-13 2017-03-22 广东海大畜牧兽医研究院有限公司 一种利用难溶或不溶蛋白、多肽抗原制备纳米微粒疫苗的方法
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Also Published As

Publication number Publication date
EP1589947B8 (en) 2016-08-24
HUP0500846A3 (en) 2008-10-28
WO2004060351A2 (en) 2004-07-22
ES2589578T5 (es) 2019-07-23
ES2589578T3 (es) 2016-11-15
WO2004060351A3 (en) 2004-09-30
NO20053076L (no) 2005-09-13
HUP0500846A2 (en) 2008-05-28
EP1589947A2 (en) 2005-11-02
TR200502522T2 (tr) 2005-09-21
NO20053076D0 (no) 2005-06-23
EA200501001A1 (ru) 2005-12-29
MXPA05007158A (es) 2005-09-21
EP1589947B2 (en) 2019-01-30
CA2511523A1 (en) 2004-07-22
CN1741789A (zh) 2006-03-01
US20040156792A1 (en) 2004-08-12
BR0317810A (pt) 2005-11-29
EP1589947B1 (en) 2016-06-15
PL378270A1 (pl) 2006-03-20
PT1589947T (pt) 2016-09-05
JP2006513236A (ja) 2006-04-20
AU2003300137A1 (en) 2004-07-29
CA2511523C (en) 2013-10-15
KR20050095838A (ko) 2005-10-04

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