BR0109802A - Preparações farmacêuticas e sua fabricação - Google Patents

Preparações farmacêuticas e sua fabricação

Info

Publication number
BR0109802A
BR0109802A BR0109802-0A BR0109802A BR0109802A BR 0109802 A BR0109802 A BR 0109802A BR 0109802 A BR0109802 A BR 0109802A BR 0109802 A BR0109802 A BR 0109802A
Authority
BR
Brazil
Prior art keywords
emulsion
pharmaceutical preparations
particles
active substance
manufacture
Prior art date
Application number
BR0109802-0A
Other languages
English (en)
Inventor
John Nicholas Staniforth
Michael John Tobyn
Cheryl Julia Clinch
Robert Price
Original Assignee
Vectura 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9889294&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0109802(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vectura Ltd filed Critical Vectura Ltd
Publication of BR0109802A publication Critical patent/BR0109802A/pt

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
    • A61K9/10—Dispersions; Emulsions
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Colloid Chemistry (AREA)

Abstract

"PREPARAçõES FARMACêUTICAS E SUA FABRICAçãO". Um método para preparar uma composição compreendendo partículas ativas, que compreendem uma substância ativa, compreende as etapas de a) proporcionar uma emulsão tendo uma fase dispersa compreendendo uma solução da substância ativa em um solvente e b) induzir a formação, na emulsão, de partículas sólidas compreendendo a substância ativa. As partículas podem ser isoladas da emulsão. São proporcionadas partículas ativas tendo uma curtose normalizada de pelo menos 5 e um diâmetro médio de menos do que 100 <109>m.
BR0109802-0A 2000-04-05 2001-04-05 Preparações farmacêuticas e sua fabricação BR0109802A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0008411.1A GB0008411D0 (en) 2000-04-05 2000-04-05 Pharmaceutical preparations and their manufacture
PCT/GB2001/001562 WO2001074332A1 (en) 2000-04-05 2001-04-05 Pharmaceutical preparations and their manufacture

Publications (1)

Publication Number Publication Date
BR0109802A true BR0109802A (pt) 2003-01-21

Family

ID=9889294

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109802-0A BR0109802A (pt) 2000-04-05 2001-04-05 Preparações farmacêuticas e sua fabricação

Country Status (22)

Country Link
US (2) US20030157182A1 (pt)
EP (1) EP1267833B1 (pt)
JP (1) JP2003528907A (pt)
KR (1) KR20030011816A (pt)
CN (1) CN1420764A (pt)
AT (1) ATE269057T1 (pt)
AU (1) AU4440601A (pt)
BR (1) BR0109802A (pt)
CA (1) CA2404367A1 (pt)
DE (1) DE60103865T2 (pt)
DK (1) DK1267833T3 (pt)
ES (1) ES2218402T3 (pt)
GB (1) GB0008411D0 (pt)
HU (1) HUP0300334A3 (pt)
IL (1) IL152074A0 (pt)
MX (1) MXPA02009797A (pt)
NO (1) NO20024737L (pt)
PL (1) PL357808A1 (pt)
PT (1) PT1267833E (pt)
TR (1) TR200401567T4 (pt)
WO (1) WO2001074332A1 (pt)
ZA (1) ZA200207508B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890225A (zh) * 2016-11-10 2019-06-14 日本烟草产业株式会社 球状的粉末凝聚体及其制造方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1610878B1 (en) * 2003-02-21 2014-09-03 University Of Bath Process for the production of particles
GB0425758D0 (en) * 2004-11-23 2004-12-22 Vectura Ltd Preparation of pharmaceutical compositions
GB0426301D0 (en) * 2004-11-30 2004-12-29 Vectura Ltd Pharmaceutical formulations
EP1912730A2 (en) * 2005-07-28 2008-04-23 Isp Investments Inc. Method to improve characteristics of spray dried powders and granulated materials, and the products thereby produced
JP2007326083A (ja) * 2006-06-09 2007-12-20 Fujifilm Corp 固体微粒子及びその製造方法
US20080085315A1 (en) * 2006-10-10 2008-04-10 John Alfred Doney Amorphous ezetimibe and the production thereof
CN101541415B (zh) * 2006-11-14 2012-08-22 巴斯夫欧洲公司 生产亚微核/壳粒子的微悬浮乳液或悬浮液的方法
WO2008076780A2 (en) * 2006-12-14 2008-06-26 Isp Investments Inc. Amorphous valsartan and the production thereof
WO2008080037A2 (en) * 2006-12-21 2008-07-03 Isp Investments Inc. Carotenoids of enhanced bioavailability
US20080181961A1 (en) * 2007-01-26 2008-07-31 Isp Investments, Inc. Amorphous oxcarbazepine and the production thereof
JP5508859B2 (ja) * 2007-01-26 2014-06-04 アイエスピー インヴェストメンツ インコーポレイテッド 噴霧乾燥製品を製造するための調剤処理方法
PL220269B1 (pl) 2008-04-21 2015-09-30 Przedsiębiorstwo Produkcji Farmaceutycznej Hasco Lek Spółka Akcyjna Kompozytowy nośnik leków proszkowych, sposób wytwarzania nośnika leków oraz urządzenie do wytwarzania cząstek nośnika kompozytowego
WO2010007447A1 (en) * 2008-07-18 2010-01-21 Prosonix Limited Process for improving crystallinity
CN102107127B (zh) * 2011-01-11 2015-04-22 西安蓝晓科技新材料股份有限公司 一种粉体造粒技术
JP2014520865A (ja) * 2011-07-15 2014-08-25 ユーファーマ プロプライエタリー リミテッド 制酸剤、麻酔薬、ならびに二酸化ケイ素と二酸化チタンとを含んでなる無機マトリックスを含んでなる経口用組成物
PT107433B (pt) * 2014-01-28 2018-12-04 Hovione Farm S A Processo de redução e controlo do tamanho de partícula

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608988B1 (fr) * 1986-12-31 1991-01-11 Centre Nat Rech Scient Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanoparticules
SE464743B (sv) * 1989-06-21 1991-06-10 Ytkemiska Inst Foerfarande foer framstaellning av laekemedelspartiklar
FR2694895B1 (fr) * 1992-08-20 1994-11-10 Coletica Procédé de fabrication de microparticules en émulsion par modification de la composition chimique de la phase dispersée après émulsification.
ATE212830T1 (de) * 1993-11-19 2002-02-15 Alkermes Inc Herstellung biologisch abbaubarer, einen biologisch aktiven stoff enthaltender, mikropartikel
US6214331B1 (en) * 1995-06-06 2001-04-10 C. R. Bard, Inc. Process for the preparation of aqueous dispersions of particles of water-soluble polymers and the particles obtained
DE19617085A1 (de) * 1996-04-29 1997-10-30 Bayer Ag Verfahren zur Herstellung von feinstteiligen Kristallisationsprodukten
US5792477A (en) * 1996-05-07 1998-08-11 Alkermes Controlled Therapeutics, Inc. Ii Preparation of extended shelf-life biodegradable, biocompatible microparticles containing a biologically active agent
GB9700624D0 (en) * 1997-01-14 1997-03-05 Danbiosyst Uk Drug delivery composition
US6150505A (en) 1997-09-19 2000-11-21 Hadasit Medical Research Services & Development Ltd. Fibrin microbeads prepared from fibrinogen, thrombin and factor XIII
US6565885B1 (en) * 1997-09-29 2003-05-20 Inhale Therapeutic Systems, Inc. Methods of spray drying pharmaceutical compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890225A (zh) * 2016-11-10 2019-06-14 日本烟草产业株式会社 球状的粉末凝聚体及其制造方法

Also Published As

Publication number Publication date
ES2218402T3 (es) 2004-11-16
IL152074A0 (en) 2003-05-29
CN1420764A (zh) 2003-05-28
JP2003528907A (ja) 2003-09-30
PT1267833E (pt) 2004-11-30
HUP0300334A3 (en) 2005-04-28
DE60103865D1 (de) 2004-07-22
WO2001074332A1 (en) 2001-10-11
ZA200207508B (en) 2003-09-19
GB0008411D0 (en) 2000-05-24
TR200401567T4 (tr) 2004-08-23
US20030157182A1 (en) 2003-08-21
DE60103865T2 (de) 2004-10-28
AU4440601A (en) 2001-10-15
EP1267833A1 (en) 2003-01-02
KR20030011816A (ko) 2003-02-11
MXPA02009797A (es) 2004-09-13
HUP0300334A2 (hu) 2003-09-29
NO20024737L (no) 2002-11-18
US20100015234A1 (en) 2010-01-21
DK1267833T3 (da) 2004-07-19
CA2404367A1 (en) 2001-10-11
ATE269057T1 (de) 2004-07-15
NO20024737D0 (no) 2002-10-02
EP1267833B1 (en) 2004-06-16
PL357808A1 (en) 2004-07-26

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: VECTURA LIMITED (GB)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020060042098/RJ DE 27/03/2006.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A. ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO DA RPI 2016 DE 25/08/2009.