SG43180A1 - Process for conditioning of water-soluble substan ces - Google Patents

Process for conditioning of water-soluble substan ces

Info

Publication number
SG43180A1
SG43180A1 SG1996004975A SG1996004975A SG43180A1 SG 43180 A1 SG43180 A1 SG 43180A1 SG 1996004975 A SG1996004975 A SG 1996004975A SG 1996004975 A SG1996004975 A SG 1996004975A SG 43180 A1 SG43180 A1 SG 43180A1
Authority
SG
Singapore
Prior art keywords
water
conditioning
soluble
vacuum
micronised
Prior art date
Application number
SG1996004975A
Other languages
English (en)
Inventor
Kartarina Stora Vanern Bystrom
Edib Jakupovic
Eva Trofast
Original Assignee
Astra Ab
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=20382434&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG43180(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Astra Ab filed Critical Astra Ab
Publication of SG43180A1 publication Critical patent/SG43180A1/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
    • A61K9/007—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
    • A61K9/14—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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Otolaryngology (AREA)
  • Medicinal Preparation (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Detergent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Paper (AREA)
  • Treating Waste Gases (AREA)
  • Hydrogenated Pyridines (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Cephalosporin Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • General Preparation And Processing Of Foods (AREA)
SG1996004975A 1991-04-11 1992-03-24 Process for conditioning of water-soluble substan ces SG43180A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101090A SE9101090D0 (sv) 1991-04-11 1991-04-11 Process for conditioning of water-soluble substances

Publications (1)

Publication Number Publication Date
SG43180A1 true SG43180A1 (en) 1997-10-17

Family

ID=20382434

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996004975A SG43180A1 (en) 1991-04-11 1992-03-24 Process for conditioning of water-soluble substan ces

Country Status (28)

Country Link
US (1) US5562923A (de)
EP (3) EP0680752B1 (de)
JP (2) JP3400999B2 (de)
KR (1) KR100216384B1 (de)
AT (2) ATE137671T1 (de)
AU (1) AU662519B2 (de)
BG (1) BG61474B1 (de)
CA (1) CA2106975C (de)
CZ (1) CZ286936B6 (de)
DE (2) DE69210601T2 (de)
DK (2) DK0580648T3 (de)
EE (1) EE02970B1 (de)
ES (2) ES2086733T3 (de)
FI (1) FI105388B (de)
GR (1) GR3020602T3 (de)
HK (1) HK52497A (de)
HU (1) HU211116B (de)
IE (1) IE921144A1 (de)
IS (1) IS3834A (de)
NO (1) NO311867B1 (de)
PL (1) PL168232B1 (de)
PT (1) PT680752E (de)
RO (1) RO115779B1 (de)
RU (1) RU2112507C1 (de)
SE (1) SE9101090D0 (de)
SG (1) SG43180A1 (de)
SK (1) SK280310B6 (de)
WO (1) WO1992018110A1 (de)

Families Citing this family (42)

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US5874063A (en) * 1991-04-11 1999-02-23 Astra Aktiebolag Pharmaceutical formulation
SE9302777D0 (sv) * 1993-08-27 1993-08-27 Astra Ab Process for conditioning substances
US5980949A (en) * 1994-10-03 1999-11-09 Astra Aktiebolag Formulation for inhalation
US5983956A (en) * 1994-10-03 1999-11-16 Astra Aktiebolag Formulation for inhalation
DK0812195T3 (da) 1995-02-28 2003-03-03 Aventis Pharma Inc Farmaceutisk sammensætning til piperidinoalkanolforbindelser
US5654007A (en) * 1995-06-07 1997-08-05 Inhale Therapeutic Systems Methods and system for processing dispersible fine powders
GB9526392D0 (en) * 1995-12-22 1996-02-21 Glaxo Group Ltd Medicaments
SE9700133D0 (sv) * 1997-01-20 1997-01-20 Astra Ab New formulation
SE9700135D0 (sv) 1997-01-20 1997-01-20 Astra Ab New formulation
US6503537B2 (en) 1997-03-20 2003-01-07 Schering Corporation Preparation of powder agglomerates
US6495167B2 (en) 1997-03-20 2002-12-17 Schering Corporation Preparation of powder agglomerates
CN1149076C (zh) * 1997-03-20 2004-05-12 先灵公司 粉末附聚物的制备方法
NZ501248A (en) * 1997-08-26 2001-06-29 Aventis Pharma Inc Pharmaceutical composition for combination of piperidinoalkanol-decongestant
US20060165606A1 (en) 1997-09-29 2006-07-27 Nektar Therapeutics Pulmonary delivery particles comprising water insoluble or crystalline active agents
DE69813853T3 (de) * 1997-09-29 2011-05-12 Novartis Ag Perforierte mikroteilchen und deren verwendung
FI105074B (fi) 1997-12-31 2000-06-15 Leiras Oy Farmaseuttisen formulaation valmistusmenetelmä
US6287693B1 (en) * 1998-02-25 2001-09-11 John Claude Savoir Stable shaped particles of crystalline organic compounds
SE9804000D0 (sv) 1998-11-23 1998-11-23 Astra Ab New composition of matter
GB9826284D0 (en) 1998-12-01 1999-01-20 Rhone Poulence Rorer Limited Process
GB9826286D0 (en) 1998-12-01 1999-01-20 Rhone Poulence Rorer Limited Process
US8722668B2 (en) * 1998-12-23 2014-05-13 Daryl W. Hochman Methods and compositions for the treatment of neuropathic pain and neuropsychiatric disorders
US6623760B1 (en) 1999-01-28 2003-09-23 Schering Corporation Method of preparing particles for agglomeration
AR022695A1 (es) * 1999-01-28 2002-09-04 Schering Corp PORTADOR SoLIDO PARTICULADO Y MÉTODO PARA PROVEER CONTROL DE LA PARTICULADA PARA LA DISTRIBUCIoN DE TAMANO DE PARTíCULAS Y DE CONTENIDO AMORFO CONVERTIBLE DURANTE SU PREPARACION
US7871598B1 (en) 2000-05-10 2011-01-18 Novartis Ag Stable metal ion-lipid powdered pharmaceutical compositions for drug delivery and methods of use
US7309707B2 (en) 2002-03-20 2007-12-18 Boehringer Ingelheim Pharma Gmbh & Co. Kg Crystalline micronisate, process for the manufacture thereof and use thereof for the preparation of a medicament
US7244415B2 (en) 2002-03-28 2007-07-17 Boehringer Ingelheim Pharma Gmbh & Co. Kg HFA suspension formulations of an anhydrate
US20040028746A1 (en) * 2002-08-06 2004-02-12 Sonke Svenson Crystalline drug particles prepared using a controlled precipitation (recrystallization) process
GB0228826D0 (en) * 2002-12-11 2003-01-15 Okpala Joseph Hair technology in creating particles with improved delivery capabilities
DE04758472T1 (de) * 2003-03-26 2005-06-23 Teva Pharmaceutical Industries Ltd. Verfahren zur herstellung eines pharmazeutischen wirkstoffs mit hochspezifischer oberfläche
SI1663161T1 (sl) 2003-06-13 2015-05-29 Skendi Finance, Ltd. Akara Building Formulacija estradiola in progesterona s počasnim sproščanjem
GB0323684D0 (en) 2003-10-09 2003-11-12 Jagotec Ag Improvements in or relating to organic compounds
CN1894095A (zh) * 2003-10-17 2007-01-10 纳幕尔杜邦公司 箔对热塑性聚合物的粘合
JP2007520546A (ja) * 2004-02-03 2007-07-26 ケマジス リミティド モンテルカストナトリウムの安定な非晶質性形態
DE102004048389A1 (de) 2004-10-01 2006-04-06 Boehringer Ingelheim Pharma Gmbh & Co. Kg Modifizierung von Oberflächen von Laktose als Hilfsstoff zur Verwendung für Pulverinhalativa
DE102004048390A1 (de) 2004-10-01 2006-04-06 Boehringer Ingelheim Pharma Gmbh & Co. Kg Neue Pulverinhalativa auf Basis modifizierter Laktosemischungen als Hilfsstoff
US20070286814A1 (en) * 2006-06-12 2007-12-13 Medispray Laboratories Pvt. Ltd. Stable aerosol pharmaceutical formulations
WO2009074662A2 (en) * 2007-12-13 2009-06-18 Novartis Ag Organic compounds
GB0918149D0 (en) 2009-10-16 2009-12-02 Jagotec Ag Improved medicinal aerosol formulation
WO2011110852A1 (en) 2010-03-10 2011-09-15 Astrazeneca Ab Polymorphic forms of 6- [2- (4 -cyanophenyl) - 2h - pyrazol - 3 - yl] - 5 -methyl - 3 - oxo - 4 - (trifluoromethyl - phenyl) 3,4-dihydropyrazine-2-carboxylic acid ethylamide
KR20140036230A (ko) 2011-06-29 2014-03-25 아스트라제네카 아베 글루코코르티코이드 수용체 매개 장애 치료용 인다졸릴 아미드 유도체의 결정질 형태
CA2905542C (en) * 2013-03-15 2022-05-03 Pearl Therapeutics, Inc. Methods and systems for conditioning of particulate crystalline materials
WO2021219230A1 (en) 2020-04-30 2021-11-04 Paolo Fiorina Antiviral treatment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978192A (en) * 1971-09-23 1976-08-31 Sussman Martin V Method of drawing fibers using a microterraced drawing surface
US4405598A (en) * 1976-01-30 1983-09-20 Fisons, Limited Composition for treating asthma
KR890000664B1 (ko) * 1981-10-19 1989-03-22 바리 안소니 뉴우샘 미분된 베클로메타손 디프로피오네이트 일수화물의 제조방법
US4476130A (en) * 1982-09-09 1984-10-09 Riker Laboratories, Inc. 3-(1H-Tetrazol-5-yl)-4H-pyrimido[2,1-b]benzoxazol-4-one compounds exhibiting anti-allergic activity
WO1986007547A1 (en) * 1985-06-21 1986-12-31 Gerhard Gergely Process and device for handling processing material and the reaction product manufactured with the aid of the process and/or device
IT1204826B (it) * 1986-03-04 1989-03-10 Chiesi Farma Spa Composizioni farmaceutiche per inalazione
KR100229754B1 (ko) * 1989-11-24 1999-11-15 샬러 한스, 하우스 한스 루돌프 판크레아틴구형입자, 이의 제조방법 및 이를 함유하는 약제학적 조성물
US5145684A (en) * 1991-01-25 1992-09-08 Sterling Drug Inc. Surface modified drug nanoparticles

Also Published As

Publication number Publication date
WO1992018110A1 (en) 1992-10-29
EP0680752A3 (de) 1995-11-22
FI934429A0 (fi) 1993-10-08
NO933575D0 (no) 1993-10-06
HUT65095A (en) 1994-04-28
DK0680752T3 (da) 2002-02-25
EP0580648A1 (de) 1994-02-02
RU2112507C1 (ru) 1998-06-10
RO115779B1 (ro) 2000-06-30
KR100216384B1 (ko) 1999-08-16
HU211116B (en) 1995-10-30
JP3400999B2 (ja) 2003-04-28
DE69232207T2 (de) 2002-08-01
DE69210601D1 (de) 1996-06-13
DE69210601T2 (de) 1996-10-02
HK52497A (en) 1997-05-02
NO933575L (no) 1993-10-06
CA2106975A1 (en) 1992-10-12
ATE208613T1 (de) 2001-11-15
BG98147A (bg) 1994-12-02
IS3834A (is) 1992-10-12
EE02970B1 (et) 1997-04-15
IE921144A1 (en) 1992-10-21
JP2003155228A (ja) 2003-05-27
CZ211693A3 (en) 1994-04-13
PT680752E (pt) 2002-05-31
DK0580648T3 (da) 1996-09-16
EP0680752A2 (de) 1995-11-08
HU9302870D0 (en) 1993-12-28
SK280310B6 (sk) 1999-11-08
EP0508969A1 (de) 1992-10-14
PL168232B1 (pl) 1996-01-31
BG61474B1 (en) 1997-09-30
ES2086733T3 (es) 1996-07-01
US5562923A (en) 1996-10-08
NO311867B1 (no) 2002-02-11
CA2106975C (en) 2002-03-19
EP0580648B1 (de) 1996-05-08
FI934429A (fi) 1993-10-08
SK108893A3 (en) 1994-03-09
AU662519B2 (en) 1995-09-07
JPH06506454A (ja) 1994-07-21
AU1534792A (en) 1992-11-17
CZ286936B6 (cs) 2000-08-16
ES2168322T3 (es) 2002-06-16
GR3020602T3 (en) 1996-10-31
EP0680752B1 (de) 2001-11-14
SE9101090D0 (sv) 1991-04-11
ATE137671T1 (de) 1996-05-15
DE69232207D1 (de) 2001-12-20
FI105388B (fi) 2000-08-15

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