ES8802371A1 - Procedimiento para el tratamiento de formas de dosificacion farmaceuticas - Google Patents

Procedimiento para el tratamiento de formas de dosificacion farmaceuticas

Info

Publication number
ES8802371A1
ES8802371A1 ES551441A ES551441A ES8802371A1 ES 8802371 A1 ES8802371 A1 ES 8802371A1 ES 551441 A ES551441 A ES 551441A ES 551441 A ES551441 A ES 551441A ES 8802371 A1 ES8802371 A1 ES 8802371A1
Authority
ES
Spain
Prior art keywords
dosage forms
coating
treating dosage
treating
tackiness
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES551441A
Other languages
English (en)
Other versions
ES551441A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Publication of ES8802371A1 publication Critical patent/ES8802371A1/es
Publication of ES551441A0 publication Critical patent/ES551441A0/es
Expired legal-status Critical Current

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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO DE FORMAS DE DOSIFICACION FARMACEUTICAS, EN EL QUE: 1) SE REVISTE UN SUSTRATO QUE CONTIENE DROGA, CON PREFERENCIA UN POLLET, CON UNA FORMULACION DE LIBERACION SOSTENIDA, QUE CONTIENE UN POLIMERO DISPERSABLE EN AGUA Y UN ADSORBENTE; 2) SE REVISTE EL PRODUCTO DE 1) CON UNA SOBRECAPA SOLUBLE EN AGUA QUE CONTIENE UN POLIMERO SOLUBLE EN AGUA Y AL MENOS UN AUXILIAR DE PROCESADO ELEGIDO DEL GRUPO CONSISTENTE EN ADSORBENTES, PLASTIFICANTES Y MEZCLAS DE ELLOS; Y 3) SE RECUPERA LA FORMA DE DOSIFICACION TRATADA EMPLEANDO TECNICAS CONVENCIONALES. LA APLICACION DE LA SEGUNDA SOBRECAPA SE EFECTUA EN EL MISMO DISPOSITIVO UTILIZADO PARA LA CAPA BASE.
ES551441A 1985-01-31 1986-01-30 Procedimiento para el tratamiento de formas de dosificacion farmaceuticas Expired ES8802371A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/696,955 US4600645A (en) 1985-01-31 1985-01-31 Process for treating dosage forms

Publications (2)

Publication Number Publication Date
ES8802371A1 true ES8802371A1 (es) 1988-05-16
ES551441A0 ES551441A0 (es) 1988-05-16

Family

ID=24799186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551441A Expired ES8802371A1 (es) 1985-01-31 1986-01-30 Procedimiento para el tratamiento de formas de dosificacion farmaceuticas

Country Status (17)

Country Link
US (1) US4600645A (es)
JP (1) JPS61176521A (es)
AU (1) AU583582B2 (es)
BE (1) BE904136A (es)
CA (1) CA1270760A (es)
CH (1) CH667008A5 (es)
DE (1) DE3601001A1 (es)
DK (1) DK45986A (es)
ES (1) ES8802371A1 (es)
FR (1) FR2576786B1 (es)
IT (1) IT1190466B (es)
LU (1) LU86274A1 (es)
NL (1) NL8600194A (es)
NZ (1) NZ214983A (es)
PH (1) PH22751A (es)
SE (1) SE8600402L (es)
ZA (1) ZA86276B (es)

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US4810501A (en) * 1986-06-17 1989-03-07 Warner-Lambert Company Sustained release pharmaceutical preparations
JPH0774166B2 (ja) * 1987-02-06 1995-08-09 信越化学工業株式会社 徐放性被覆薬剤の製造方法
US5167965A (en) * 1987-02-09 1992-12-01 The Dow Chemical Company Palatable cholestyramine granules, tablets and methods for preparation thereof
US5068110A (en) * 1987-09-29 1991-11-26 Warner-Lambert Company Stabilization of enteric coated dosage form
IL88083A (en) * 1987-11-06 1992-11-15 Tanabe Seiyaku Co Controlled release pharmaceutical dosage form and its preparation
JP2643222B2 (ja) * 1988-02-03 1997-08-20 エーザイ株式会社 多重層顆粒
US5019397A (en) * 1988-04-21 1991-05-28 Alza Corporation Aqueous emulsion for pharmaceutical dosage form
US4960814A (en) * 1988-06-13 1990-10-02 Eastman Kodak Company Water-dispersible polymeric compositions
US5025004A (en) * 1988-06-13 1991-06-18 Eastman Kodak Company Water-dispersible polymeric compositions
NZ233403A (en) * 1989-04-28 1992-09-25 Mcneil Ppc Inc Simulated capsule-like medicament
US5084287A (en) * 1990-03-15 1992-01-28 Warner-Lambert Company Pharmaceutically useful micropellets with a drug-coated core and controlled-release polymeric coat
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US5266331A (en) * 1991-11-27 1993-11-30 Euroceltique, S.A. Controlled release oxycodone compositions
US5681585A (en) * 1991-12-24 1997-10-28 Euro-Celtique, S.A. Stabilized controlled release substrate having a coating derived from an aqueous dispersion of hydrophobic polymer
US5478577A (en) * 1993-11-23 1995-12-26 Euroceltique, S.A. Method of treating pain by administering 24 hour oral opioid formulations exhibiting rapid rate of initial rise of plasma drug level
US5958459A (en) * 1991-12-24 1999-09-28 Purdue Pharma L.P. Opioid formulations having extended controlled released
US5286493A (en) * 1992-01-27 1994-02-15 Euroceltique, S.A. Stabilized controlled release formulations having acrylic polymer coating
US5968551A (en) * 1991-12-24 1999-10-19 Purdue Pharma L.P. Orally administrable opioid formulations having extended duration of effect
US5580578A (en) * 1992-01-27 1996-12-03 Euro-Celtique, S.A. Controlled release formulations coated with aqueous dispersions of acrylic polymers
US5273760A (en) * 1991-12-24 1993-12-28 Euroceltigue, S.A. Stabilized controlled release substrate having a coating derived from an aqueous dispersion of hydrophobic polymer
US5472712A (en) * 1991-12-24 1995-12-05 Euroceltique, S.A. Controlled-release formulations coated with aqueous dispersions of ethylcellulose
US7070806B2 (en) * 1992-01-27 2006-07-04 Purdue Pharma Lp Controlled release formulations coated with aqueous dispersions of acrylic polymers
US20080075781A1 (en) * 1992-11-25 2008-03-27 Purdue Pharma Lp Controlled release oxycodone compositions
US20070275062A1 (en) * 1993-06-18 2007-11-29 Benjamin Oshlack Controlled release oxycodone compositions
US7740881B1 (en) 1993-07-01 2010-06-22 Purdue Pharma Lp Method of treating humans with opioid formulations having extended controlled release
IL110014A (en) * 1993-07-01 1999-11-30 Euro Celtique Sa Solid controlled-release oral dosage forms of opioid analgesics
US5879705A (en) * 1993-07-27 1999-03-09 Euro-Celtique S.A. Sustained release compositions of morphine and a method of preparing pharmaceutical compositions
US5843480A (en) * 1994-03-14 1998-12-01 Euro-Celtique, S.A. Controlled release diamorphine formulation
US20020006438A1 (en) * 1998-09-25 2002-01-17 Benjamin Oshlack Sustained release hydromorphone formulations exhibiting bimodal characteristics
US5789014A (en) * 1995-12-25 1998-08-04 Shin-Etsu Chemical Co., Ltd. Method of manufacturing a solid preparation coated with non-solvent coating
TW477708B (en) * 1996-09-13 2002-03-01 Shionogi & Amp Co Use of the thermal change to produce a substained release preparations and a process for their production
US6306438B1 (en) 1997-07-02 2001-10-23 Euro-Celtique, S.A. Stabilized sustained release tramadol formulations
US6197347B1 (en) 1998-06-29 2001-03-06 Andrx Pharmaceuticals, Inc. Oral dosage for the controlled release of analgesic
US6806294B2 (en) 1998-10-15 2004-10-19 Euro-Celtique S.A. Opioid analgesic
KR101476574B1 (ko) 1999-10-29 2014-12-24 유로-셀티크 소시에떼 아노뉨 서방성 하이드로코돈 제형
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
US7108866B1 (en) 1999-12-10 2006-09-19 Biovall Laboratories International Srl Chronotherapeutic diltiazem formulations and the administration thereof
US20060153914A1 (en) * 1999-12-10 2006-07-13 Biovail Laboratories International S.R.L. Chronotherapeutic diltiazem formulations and the administration thereof
MXPA03003895A (es) 2000-10-30 2003-07-28 Euro Celtique Sa Formulaciones de hidrocodona de liberacion controlada.
UA81224C2 (uk) * 2001-05-02 2007-12-25 Euro Celtic S A Дозована форма оксикодону та її застосування
BR0312876A (pt) * 2002-07-25 2005-06-28 Pharmacia Corp Método de preparação de formas de dosagem sólidas revestidas em duas camadas compreendendo um polìmero insolúvel em água e um agente formador de poros solúvel em água
JP4767492B2 (ja) * 2003-12-25 2011-09-07 ライオン株式会社 高分子被覆粒子の製造方法、高分子被覆粒子、並びにこれを用いた圧縮成形品
US7829148B2 (en) * 2006-02-07 2010-11-09 Fmc Corporation Coating process to produce controlled release coatings
EP2018160B1 (en) 2006-03-16 2011-12-14 Tris Pharma, Inc. Modified release formulations containing drug-ion exchange resin complexes
EP2068840A2 (en) * 2006-07-21 2009-06-17 LAB International SRL Hydrophobic abuse deterrent delivery system
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US20100068153A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo activatable final dosage form
US20100068235A1 (en) * 2008-09-16 2010-03-18 Searete LLC, a limited liability corporation of Deleware Individualizable dosage form
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US20100068275A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Personalizable dosage form
US20100068152A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo modifiable particle or polymeric based final dosage form
US20100069821A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo modifiable medicament release-sites final dosage form
US20100068254A1 (en) * 2008-09-16 2010-03-18 Mahalaxmi Gita Bangera Modifying a medicament availability state of a final dosage form
US20100068233A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Modifiable dosage form
WO2013003622A1 (en) 2011-06-28 2013-01-03 Neos Therapeutics, Lp Dosage forms for oral administration and methods of treatment using the same
EP2790729A4 (en) * 2011-12-12 2015-08-12 Orbis Biosciences Inc PARTICULATE FORMULATIONS WITH DELAYED RELEASE
BR112015003120B1 (pt) 2012-08-15 2022-08-09 Tris Pharma , Inc Tablete mastigável de liberação estendida de metilfenidato e seu uso
CA3018328A1 (en) 2014-10-31 2016-04-30 Purdue Pharma Methods and compositions particularly for treatment of attention deficit disorder
US11590228B1 (en) 2015-09-08 2023-02-28 Tris Pharma, Inc Extended release amphetamine compositions
US11590081B1 (en) 2017-09-24 2023-02-28 Tris Pharma, Inc Extended release amphetamine tablets
US10722473B2 (en) 2018-11-19 2020-07-28 Purdue Pharma L.P. Methods and compositions particularly for treatment of attention deficit disorder

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Also Published As

Publication number Publication date
LU86274A1 (fr) 1986-06-09
DE3601001A1 (de) 1986-08-07
IT8647603A0 (it) 1986-01-30
CA1270760A (en) 1990-06-26
SE8600402L (sv) 1986-08-01
CH667008A5 (fr) 1988-09-15
ZA86276B (en) 1986-08-27
IT1190466B (it) 1988-02-16
DK45986D0 (da) 1986-01-30
DK45986A (da) 1986-08-01
JPS61176521A (ja) 1986-08-08
BE904136A (fr) 1986-07-29
ES551441A0 (es) 1988-05-16
SE8600402D0 (sv) 1986-01-30
PH22751A (en) 1988-11-28
FR2576786A1 (fr) 1986-08-08
AU583582B2 (en) 1989-05-04
NZ214983A (en) 1988-02-29
FR2576786B1 (fr) 1989-05-26
AU5261986A (en) 1986-08-07
US4600645A (en) 1986-07-15
NL8600194A (nl) 1986-08-18

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