BRPI0606187A2 - comprimidos com capacidade de dispersão da substáncia do fármaco melhorada - Google Patents

comprimidos com capacidade de dispersão da substáncia do fármaco melhorada

Info

Publication number
BRPI0606187A2
BRPI0606187A2 BRPI0606187-7A BRPI0606187A BRPI0606187A2 BR PI0606187 A2 BRPI0606187 A2 BR PI0606187A2 BR PI0606187 A BRPI0606187 A BR PI0606187A BR PI0606187 A2 BRPI0606187 A2 BR PI0606187A2
Authority
BR
Brazil
Prior art keywords
drug substance
tablets
improved drug
vehicle
dispersibility
Prior art date
Application number
BRPI0606187-7A
Other languages
English (en)
Inventor
Nathalie Bernigal
Eric Garcia
Susanne Page
Joseph Tardio
Original Assignee
Hoffmann La Roche
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=36406213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0606187(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BRPI0606187A2 publication Critical patent/BRPI0606187A2/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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • 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
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2009—Inorganic 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin

Abstract

COMPRIMIDOS COM CAPACIDADE DE DISPERSãO DA SUBSTáNCIA DO FáRMACO MELHORADA. A presente invenção refere-se a um método para a preparação de composições farmacêuticas na forma de comprimidos com capacidade de dispersão da substância do fármaco melhorada, o referido método sendo caracterizado pelo fato de que ele compreende as etapas de: a) preparar uma dispersão de pelo menos uma substância de fármaco farmaceuticamente ativa e pelo menos um tensoativo e/ou ligante em um líquido; b) preparar um veículo pela aglutinação a seco de um ou mais excipiente(s) incluindo pelo menos um veículo poroso; e c) granular por pulverização a dispersão preparada sob a) por cima do veículo preparado sob b) com a finalidade de ser obtido um produto granulado por pulverização.
BRPI0606187-7A 2005-02-25 2006-02-16 comprimidos com capacidade de dispersão da substáncia do fármaco melhorada BRPI0606187A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05101458 2005-02-25
PCT/EP2006/001395 WO2006089674A2 (en) 2005-02-25 2006-02-16 Tablets with improved drug substance dispersibility

Publications (1)

Publication Number Publication Date
BRPI0606187A2 true BRPI0606187A2 (pt) 2009-06-09

Family

ID=36406213

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606187-7A BRPI0606187A2 (pt) 2005-02-25 2006-02-16 comprimidos com capacidade de dispersão da substáncia do fármaco melhorada

Country Status (20)

Country Link
US (2) US20060193910A1 (pt)
EP (2) EP1855655A2 (pt)
JP (1) JP2008531509A (pt)
KR (1) KR20070094666A (pt)
CN (1) CN101128189A (pt)
AR (1) AR055561A1 (pt)
AU (1) AU2006218193A1 (pt)
BR (1) BRPI0606187A2 (pt)
CA (1) CA2598762A1 (pt)
CR (1) CR9292A (pt)
IL (1) IL185011A0 (pt)
MA (1) MA29268B1 (pt)
MX (1) MX2007009571A (pt)
NO (1) NO20074092L (pt)
NZ (1) NZ560232A (pt)
RU (1) RU2007129642A (pt)
TW (1) TW200640502A (pt)
UA (1) UA90708C2 (pt)
WO (1) WO2006089674A2 (pt)
ZA (1) ZA200706495B (pt)

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CN104784239B (zh) * 2015-04-28 2017-12-26 新乡医学院第一附属医院 一种快速溶出的珍菊降压片及其制备工艺
KR20170003414A (ko) * 2015-06-30 2017-01-09 (주)아모레퍼시픽 속붕해형 과립환 모발 세정용 조성물
WO2017003137A1 (ko) * 2015-06-30 2017-01-05 (주)아모레퍼시픽 속붕해형 과립환 모발 세정용 조성물
JP2020500176A (ja) 2016-11-16 2020-01-09 ルンドベック ラ ホーヤ リサーチ センター，インク． 医薬製剤
CN109701441B (zh) * 2018-12-16 2021-04-09 桂林理工大学 一种卵磷脂选择性改性高岭石的制备方法及其应用
TWI728709B (zh) * 2020-02-19 2021-05-21 台灣森本生物科技開發股份有限公司 含有得自於藤黃樹脂的丙酮萃取產物的藥學組成物以及由該組成物所製得的配方
CN111548218A (zh) * 2020-04-27 2020-08-18 上海应用技术大学 一种通用型花肥速释片及其制备方法和应用

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Also Published As

Publication number Publication date
AU2006218193A1 (en) 2006-08-31
RU2007129642A (ru) 2009-03-27
ZA200706495B (en) 2008-10-29
CA2598762A1 (en) 2006-08-31
TW200640502A (en) 2006-12-01
EP1855655A2 (en) 2007-11-21
IL185011A0 (en) 2007-12-03
NO20074092L (no) 2007-09-04
US20060193910A1 (en) 2006-08-31
CR9292A (es) 2010-04-21
UA90708C2 (ru) 2010-05-25
CN101128189A (zh) 2008-02-20
EP2281556A1 (en) 2011-02-09
MA29268B1 (fr) 2008-02-01
JP2008531509A (ja) 2008-08-14
NZ560232A (en) 2010-11-26
WO2006089674A3 (en) 2007-02-08
WO2006089674A2 (en) 2006-08-31
KR20070094666A (ko) 2007-09-20
AR055561A1 (es) 2007-08-22
US20090304795A1 (en) 2009-12-10
MX2007009571A (es) 2007-09-21

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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 8.6 PUBLICADO NA RPI 2208 DE 30/04/2013.