ATE271853T1 - Vorrichtung und verfahren zur herstellung von kristallinen partikeln - Google Patents

Vorrichtung und verfahren zur herstellung von kristallinen partikeln

Info

Publication number
ATE271853T1
ATE271853T1 AT00973049T AT00973049T ATE271853T1 AT E271853 T1 ATE271853 T1 AT E271853T1 AT 00973049 T AT00973049 T AT 00973049T AT 00973049 T AT00973049 T AT 00973049T AT E271853 T1 ATE271853 T1 AT E271853T1
Authority
AT
Austria
Prior art keywords
mixing chamber
crystalline particles
substance
liquid
reservoir
Prior art date
Application number
AT00973049T
Other languages
English (en)
Inventor
Alan Ronald Ferrie
Andrew Patrick Savage
Original Assignee
Glaxo Group Ltd
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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Application granted granted Critical
Publication of ATE271853T1 publication Critical patent/ATE271853T1/de

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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays 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
    • 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
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/008—Sprays 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]
    • 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
    • A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Otolaryngology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Pulmonology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Steroid Compounds (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
AT00973049T 1999-11-03 2000-11-03 Vorrichtung und verfahren zur herstellung von kristallinen partikeln ATE271853T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9925934.3A GB9925934D0 (en) 1999-11-03 1999-11-03 Novel apparatus and process
GBGB0024511.8A GB0024511D0 (en) 1999-11-03 2000-10-06 Novel apparatus and process
PCT/GB2000/004237 WO2001032125A2 (en) 1999-11-03 2000-11-03 Apparatus and process for preparing crystalline particles

Publications (1)

Publication Number Publication Date
ATE271853T1 true ATE271853T1 (de) 2004-08-15

Family

ID=10863815

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00973049T ATE271853T1 (de) 1999-11-03 2000-11-03 Vorrichtung und verfahren zur herstellung von kristallinen partikeln

Country Status (25)

Country Link
EP (2) EP1466595A1 (de)
JP (1) JP4700247B2 (de)
KR (1) KR20020047322A (de)
CN (1) CN1409627A (de)
AT (1) ATE271853T1 (de)
AU (1) AU768915B2 (de)
BR (1) BR0015271A (de)
CA (1) CA2389908A1 (de)
CZ (1) CZ20021555A3 (de)
DE (1) DE60012558T2 (de)
DK (1) DK1225875T3 (de)
ES (1) ES2225247T3 (de)
GB (2) GB9925934D0 (de)
HK (1) HK1045268B (de)
HU (1) HUP0203278A3 (de)
IL (1) IL149366A0 (de)
MX (1) MXPA02004394A (de)
NO (1) NO20022059L (de)
NZ (1) NZ518565A (de)
PL (1) PL356746A1 (de)
PT (1) PT1225875E (de)
SI (1) SI1225875T1 (de)
TR (1) TR200402709T4 (de)
WO (1) WO2001032125A2 (de)
ZA (1) ZA200203434B (de)

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EP1412078B1 (de) 2001-08-02 2008-10-08 LG Life Sciences Limited Verfahren zur herstellung von amino-geschützten 4-aminomethylene-pyrrolidin-3-on-derivaten, gemifloxacin und deren salze
CA2458889C (en) * 2001-08-29 2011-06-21 Dow Global Technologies Inc. A process for preparing crystalline drug particles by means of precipitation
GB0125604D0 (en) * 2001-10-25 2001-12-19 Glaxo Group Ltd Novel process
GB0202564D0 (en) * 2002-02-04 2002-03-20 Glaxo Group Ltd Process
JP3691459B2 (ja) * 2002-06-14 2005-09-07 久光メディカル株式会社 粉末状吸入剤組成物
GB0216700D0 (en) * 2002-07-18 2002-08-28 Astrazeneca Ab Process
GB0300427D0 (en) * 2003-01-09 2003-02-05 Univ Strathclyde Pharmaceutical composition
PL224720B1 (pl) * 2003-02-21 2017-01-31 Univ Bath Sposób wytwarzania cząstek krystalicznych, cząstki krystaliczne oraz kompozycja farmaceutyczna je zawierająca
WO2004073729A1 (ja) 2003-02-21 2004-09-02 Translational Research Ltd. 薬物の経鼻投与用組成物
WO2004078338A2 (en) * 2003-03-04 2004-09-16 Five Star Technologies, Inc. Hydrodynamic cavitation crystallization device and process
CA2519287A1 (en) 2003-03-27 2004-10-14 Bioactis Limited Powder medicine applicator for nasal cavity
US9808471B2 (en) * 2003-04-16 2017-11-07 Mylan Specialty Lp Nasal pharmaceutical formulations and methods of using the same
US7811606B2 (en) 2003-04-16 2010-10-12 Dey, L.P. Nasal pharmaceutical formulations and methods of using the same
US8912174B2 (en) 2003-04-16 2014-12-16 Mylan Pharmaceuticals Inc. Formulations and methods for treating rhinosinusitis
US20050048127A1 (en) * 2003-07-22 2005-03-03 Larry Brown Small spherical particles of low molecular weight organic molecules and methods of preparation and use thereof
GB0404586D0 (en) * 2004-03-01 2004-04-07 Britannia Pharmaceuticals Ltd Improvements in or relating to organic materials
JO3102B1 (ar) * 2004-03-17 2017-09-20 Chiesi Framaceutici S P A صيغ صيدلانية لوسائل استنشاق بها مسحوق جاف تشتمل على مكون فعال بقوة منخفضة الجرعة
WO2006016530A1 (ja) 2004-08-10 2006-02-16 Translational Research, Ltd. 速効性でかつ高い吸収性を可能とする経鼻投与用組成物
WO2006045795A2 (en) * 2004-10-29 2006-05-04 Akzo Nobel N.V. Processes involving the use of antisolvent crystallization
US20090259038A1 (en) * 2004-12-08 2009-10-15 Kuraray Co., Ltd. Process for producing (5alpha7alpha)-3-spiro-2'-(1',3'-dioxolan)-24-oxocholest-22-en-7-yl benzoate
WO2006086270A1 (en) 2005-02-10 2006-08-17 Glaxo Group Limited Processes for making lactose utilizing pre-classification techniques and pharmaceutical formulations formed therefrom
GB0507165D0 (en) * 2005-04-08 2005-05-18 Glaxo Group Ltd Novel crystalline pharmaceutical product
CN101668544B (zh) 2006-12-26 2013-04-24 株式会社新日本科学 经鼻投用制剂
GB0705159D0 (en) 2007-03-19 2007-04-25 Prosonix Ltd Process for making crystals
GB0707938D0 (en) 2007-04-25 2007-05-30 Univ Strathclyde Precipitation stabilising compositions
GB0724498D0 (en) 2007-12-15 2008-01-30 Univ Strathclyde Slow release compositions
JP5936353B2 (ja) 2008-07-18 2016-06-22 プロソニックス リミテッドＰｒｏｓｏｎｉｘ Ｌｉｍｉｔｅｄ フルチカゾン粒子の結晶化度を改善する方法
US9101539B2 (en) 2009-05-15 2015-08-11 Shin Nippon Biomedical Laboratories, Ltd. Intranasal pharmaceutical compositions with improved pharmacokinetics
GB2472327B (en) 2009-07-31 2013-03-13 Shin Nippon Biomedical Lab Ltd Intranasal granisetron and nasal applicator
PT105058B (pt) 2010-04-21 2013-04-17 Hovione Farmaciencia S A Processo para processamento de partículas de ingredientes activos farmacêuticos
KR102163368B1 (ko) * 2011-07-08 2020-10-08 화이자 리미티드 플루티카손 프로피오네이트 형태 1의 제조 방법
CN102366405A (zh) * 2011-10-21 2012-03-07 江阴长风医药科技有限公司 以氢氟烷烃为抛射剂的氟替卡松丙酸酯气雾剂制剂
EP2802314B1 (de) * 2012-01-13 2020-11-25 XSpray Microparticles AB Verfahren zur herstellung stabiler, amorpher hybrider nanopartikel mit mindestens einem proteinkinaseinhibitor und mindestens einer polymeren stabilisierungs- und matrixformungskomponente
US8765725B2 (en) 2012-05-08 2014-07-01 Aciex Therapeutics, Inc. Preparations of hydrophobic therapeutic agents, methods of manufacture and use thereof
AU2013259872B2 (en) 2012-05-08 2018-06-28 Nicox Ophthalmics, Inc. Preparations of hydrophobic therapeutic agents, methods of manufacture and use thereof
EP2705838A1 (de) * 2012-09-06 2014-03-12 Xspray Microparticles Ab Tiotropium-Zubereitungen
US9815865B2 (en) 2013-01-07 2017-11-14 Nicox Ophthalmics, Inc. Preparations of hydrophobic therapeutic agents, methods of manufacture and use thereof
CA2910697A1 (en) * 2013-04-29 2014-11-06 Sanofi Sa Inhalable pharmaceutical compositions and the inhaler devices containing them
PT108368B (pt) * 2015-03-31 2018-11-05 Hovione Farm S A Produção contínua de partículas
PT108885B (pt) * 2015-10-12 2019-02-13 Hovione Farm S A Método de produção de partículas compósitas inaláveis mediante a utilização de um atomizador de três fluidos
US11744967B2 (en) 2017-09-26 2023-09-05 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices
WO2020070620A2 (en) * 2018-10-01 2020-04-09 3M Innovative Properties Company Formulation and aerosol canisters, inhalers, and the like containing the formulation
CN110960504A (zh) * 2019-10-31 2020-04-07 上海新黄河制药有限公司 中空颗粒制备方法及干粉吸入制剂
WO2022055867A2 (en) * 2020-09-08 2022-03-17 Genentech, Inc. Systems and methods for producing pharmaceutical compositions using peristaltic pumps and dampeners
CN112755301B (zh) * 2021-01-20 2022-03-29 孙洪坤 一种血液病造血干细胞移植用皮肤清洁器
CN117582373A (zh) * 2023-08-15 2024-02-23 中国药科大学 一种类球形无载体妥布霉素粉雾剂颗粒的湍流强化可控制备方法

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Also Published As

Publication number Publication date
DK1225875T3 (da) 2004-11-22
HK1045268A1 (en) 2002-11-22
HUP0203278A3 (en) 2004-06-28
PT1225875E (pt) 2004-12-31
NO20022059D0 (no) 2002-04-30
WO2001032125A2 (en) 2001-05-10
ZA200203434B (en) 2003-02-25
CZ20021555A3 (cs) 2002-11-13
EP1225875A2 (de) 2002-07-31
DE60012558D1 (de) 2004-09-02
AU768915B2 (en) 2004-01-08
GB0024511D0 (en) 2000-11-22
HK1045268B (en) 2005-02-18
GB9925934D0 (en) 1999-12-29
PL356746A1 (en) 2004-06-28
JP2003512892A (ja) 2003-04-08
NZ518565A (en) 2004-04-30
TR200402709T4 (tr) 2004-11-22
MXPA02004394A (es) 2002-09-02
ES2225247T3 (es) 2005-03-16
WO2001032125A3 (en) 2002-05-16
AU1160401A (en) 2001-05-14
CN1409627A (zh) 2003-04-09
HUP0203278A2 (hu) 2003-01-28
DE60012558T2 (de) 2005-07-28
NO20022059L (no) 2002-06-14
EP1466595A1 (de) 2004-10-13
BR0015271A (pt) 2002-12-31
SI1225875T1 (en) 2004-12-31
CA2389908A1 (en) 2001-05-10
JP4700247B2 (ja) 2011-06-15
EP1225875B1 (de) 2004-07-28
IL149366A0 (en) 2002-11-10
KR20020047322A (ko) 2002-06-21

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