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BR0113067A - Forma de dosagem de drogas à base de hidrogel - Google Patents

Forma de dosagem de drogas à base de hidrogel

Info

Publication number
BR0113067A
BR0113067A BR0113067-6A BR0113067A BR0113067A BR 0113067 A BR0113067 A BR 0113067A BR 0113067 A BR0113067 A BR 0113067A BR 0113067 A BR0113067 A BR 0113067A
Authority
BR
Brazil
Prior art keywords
dosage form
core
hydrogel
drug dosage
based drug
Prior art date
Application number
BR0113067-6A
Other languages
English (en)
Original Assignee
Pfizer Prod Inc
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 Pfizer Prod Inc filed Critical Pfizer Prod Inc
Publication of BR0113067A publication Critical patent/BR0113067A/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
    • 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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

"FORMA DE DOSAGEM DE DROGAS à BASE DE HIDROGEL". A presente invenção refere-se a uma forma de dosagem para liberação controlada que possui um núcleo revestido com o núcleo compreendendo uma composição contendo a droga e uma composição inchável em água, cada uma ocupando regiões separadas no interior do núcleo. O revestimento em volta do núcleo é permeável à água, insolúvel em água e tem pelo menos um orifício de transferência que o atravessa. é descrita uma variedade de disposições geométricas.
BR0113067-6A 2000-08-09 2001-08-03 Forma de dosagem de drogas à base de hidrogel BR0113067A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22419900P 2000-08-09 2000-08-09
PCT/IB2001/001390 WO2002011702A2 (en) 2000-08-09 2001-08-03 Hydrogel-driven drug dosage form

Publications (1)

Publication Number Publication Date
BR0113067A true BR0113067A (pt) 2003-07-01

Family

ID=22839665

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0113067-6A BR0113067A (pt) 2000-08-09 2001-08-03 Forma de dosagem de drogas à base de hidrogel

Country Status (30)

Country Link
US (2) US20030086972A1 (pt)
EP (1) EP1326587A2 (pt)
JP (1) JP2004505907A (pt)
KR (1) KR20030024844A (pt)
CN (1) CN1461212A (pt)
AP (1) AP2001002237A0 (pt)
AU (1) AU2002229141A1 (pt)
BG (1) BG107538A (pt)
BR (1) BR0113067A (pt)
CA (1) CA2418907A1 (pt)
DO (1) DOP2001000229A (pt)
EA (1) EA200300081A1 (pt)
EC (1) ECSP034455A (pt)
EE (1) EE200300055A (pt)
GT (1) GT200100161A (pt)
HR (1) HRP20030082A2 (pt)
HU (1) HUP0300722A2 (pt)
IL (1) IL154012A0 (pt)
IS (1) IS6686A (pt)
MA (1) MA26939A1 (pt)
MX (1) MXPA03001209A (pt)
NO (1) NO20030627L (pt)
OA (1) OA12365A (pt)
PA (1) PA8524901A1 (pt)
PE (1) PE20020307A1 (pt)
PL (1) PL360658A1 (pt)
SV (1) SV2002000586A (pt)
TN (1) TNSN01123A1 (pt)
UY (1) UY26876A1 (pt)
WO (1) WO2002011702A2 (pt)

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DE10315917A1 (de) * 2003-04-08 2004-11-18 Schwarz Pharma Ag Hochreine Basen von 3,3-Diphenylpropylaminmonoestern
AR040157A1 (es) * 2003-06-06 2005-03-16 Rodriguez Julio Cesar Una formulacion en microgranulos para administracion oral en suspension acuosa
KR20060033033A (ko) * 2003-08-04 2006-04-18 화이자 프로덕츠 인크. 콜레스테릴 에스테르 전달 단백질 억제제의 제어 방출 및ｈｍｇ-ｃｏａ 리덕타제 억제제의 순간 방출을 제공하는제형
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US20080187581A1 (en) * 2005-03-16 2008-08-07 Subhash Pandurang Gore Delivery System For Mulitple Drugs
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
CN100448433C (zh) * 2005-09-21 2009-01-07 广州贝氏药业有限公司 一种克拉霉素肠溶药物组合物
US20070248630A1 (en) * 2006-04-20 2007-10-25 Friden Phillip M Pharmaceutical formulations for iontophoretic methotrexate delivery
SA07280459B1 (ar) 2006-08-25 2011-07-20 بيورديو فارما إل. بي. أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني
KR20080076382A (ko) * 2007-02-15 2008-08-20 (주)아모레퍼시픽 실로스타졸의 제어방출 제제 및 그 제조방법
KR20100136967A (ko) * 2008-02-15 2010-12-29 썬 파마 어드밴스트 리서치 컴패니 리미티드 파열 효과가 감소된 방출 제어 경구 정제
CN102711741A (zh) * 2009-11-09 2012-10-03 比利时胶囊公司 递送载体
HUE031059T2 (en) 2010-03-19 2017-06-28 Daiichi Sankyo Co Ltd Procedure for improving anticoagulant administration
ES2673182T3 (es) 2011-08-10 2018-06-20 Daiichi Sankyo Company, Limited Composición farmacéutica que contiene un derivado de diamina
CN105102002B (zh) * 2013-01-30 2019-01-18 株式会社大熊 用于在消化道中保护伤口、提供止血或预防粘连的药物组合物
MA41868A (fr) * 2015-04-01 2018-02-06 Spectrum Brands Inc Pastille retard et procédés s'y rapportant
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JP7561629B2 (ja) * 2018-03-07 2024-10-04 シアン チェン アンドリュー 不溶性薬物用の水性製剤
KR20240014049A (ko) * 2021-05-28 2024-01-31 암젠 인크 아프레밀라스트의 제형
CN113600179B (zh) * 2021-09-16 2023-07-04 山东博霖环保科技发展有限公司 一种脱硝催化剂及其制备方法
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Also Published As

Publication number Publication date
IS6686A (is) 2003-01-16
EA200300081A1 (ru) 2003-08-28
GT200100161A (es) 2002-03-22
WO2002011702A3 (en) 2002-11-28
JP2004505907A (ja) 2004-02-26
US20040052845A1 (en) 2004-03-18
AP2001002237A0 (en) 2001-09-30
CN1461212A (zh) 2003-12-10
NO20030627D0 (no) 2003-02-07
KR20030024844A (ko) 2003-03-26
NO20030627L (no) 2003-04-08
TNSN01123A1 (fr) 2005-11-10
OA12365A (en) 2006-05-16
PL360658A1 (en) 2004-09-20
DOP2001000229A (es) 2002-09-30
EE200300055A (et) 2004-12-15
HUP0300722A2 (hu) 2003-11-28
CA2418907A1 (en) 2002-02-14
PA8524901A1 (es) 2002-04-25
MA26939A1 (fr) 2004-12-20
WO2002011702A2 (en) 2002-02-14
AU2002229141A1 (en) 2002-02-18
ECSP034455A (es) 2003-03-10
US20030086972A1 (en) 2003-05-08
IL154012A0 (en) 2003-07-31
PE20020307A1 (es) 2002-04-23
HRP20030082A2 (en) 2003-04-30
UY26876A1 (es) 2002-03-22
EP1326587A2 (en) 2003-07-16
MXPA03001209A (es) 2003-06-30
SV2002000586A (es) 2002-10-24
BG107538A (bg) 2003-11-28

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Legal Events

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

Free format text: REFERENTE A 7O E 8O ANUIDADES.

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 NA RPI 2021 DE 29/09/2009.