BE905583A - DISPENSER FOR THE DISPENSING OF A THERMOSENSITIVE COMPOSITION. - Google Patents

DISPENSER FOR THE DISPENSING OF A THERMOSENSITIVE COMPOSITION.

Info

Publication number
BE905583A
BE905583A BE0/217280A BE217280A BE905583A BE 905583 A BE905583 A BE 905583A BE 0/217280 A BE0/217280 A BE 0/217280A BE 217280 A BE217280 A BE 217280A BE 905583 A BE905583 A BE 905583A
Authority
BE
Belgium
Prior art keywords
dispenser
dispensing
wall
beneficial agent
thermosensitive composition
Prior art date
Application number
BE0/217280A
Other languages
French (fr)
Inventor
James B Eckenhoff
Felix Theeuwes
Joseph C Deters
Theeuwes Felix
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of BE905583A publication Critical patent/BE905583A/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
    • A61K9/0002—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

Abstract

Distributeur pour distribuer une formulation d'agent bénéfique dans un environnement d'utilisation liquide, chaud, comprenant une paroi semi-perméable extérieure entourant une paroi intérieure, gonflable, hydrophile, ces parois définissant un espace intérieur destiné à contenir une formulation d'agent bénéfique thermosensible, une voie de passage dans la paroi semi-perméable reliant l'exterieur du distribeur, par l'intermédiaire d'une ouverture prévue dans la paroi intérieure, et l'intérieur du distributeur.Dispenser for dispensing a beneficial agent formulation in a hot, liquid use environment, comprising an exterior semi-permeable wall surrounding an interior, swellable, hydrophilic wall, these walls defining an interior space intended to contain a beneficial agent formulation thermosensitive, a passageway in the semi-permeable wall connecting the outside of the dispenser, via an opening provided in the inner wall, and the inside of the dispenser.

BE0/217280A 1983-11-02 1986-10-09 DISPENSER FOR THE DISPENSING OF A THERMOSENSITIVE COMPOSITION. BE905583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54788583A 1983-11-02 1983-11-02

Publications (1)

Publication Number Publication Date
BE905583A true BE905583A (en) 1987-02-02

Family

ID=24186544

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/217280A BE905583A (en) 1983-11-02 1986-10-09 DISPENSER FOR THE DISPENSING OF A THERMOSENSITIVE COMPOSITION.

Country Status (6)

Country Link
JP (1) JPH0825868B2 (en)
AU (1) AU591171B2 (en)
BE (1) BE905583A (en)
DE (1) DE3634864C2 (en)
FR (1) FR2604904B1 (en)
GB (1) GB2182559B (en)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
US4684524A (en) * 1984-03-19 1987-08-04 Alza Corporation Rate controlled dispenser for administering beneficial agent
US4716496A (en) * 1986-05-09 1987-12-29 Eaton Corporation Panel-mounted control station housing
US4792448A (en) * 1987-06-11 1988-12-20 Pfizer Inc. Generic zero order controlled drug delivery system
FR2651643B1 (en) * 1989-09-11 1993-06-18 Rhone Poulenc Sante SYSTEM FOR THE CONTINUOUS RELEASE OF VITAMIN A IN THE FEEDING WATER.
US5324280A (en) * 1990-04-02 1994-06-28 Alza Corporation Osmotic dosage system for delivering a formulation comprising liquid carrier and drug
ZA953078B (en) * 1994-04-28 1996-01-05 Alza Corp Effective therapy for epilepsies
DE19537090A1 (en) * 1995-10-05 1997-04-10 Lohmann Therapie Syst Lts Osmotic device for the continuous release of active substances into the fluids of the gastrointestinal tract
DE19717023C2 (en) * 1997-04-23 2003-02-06 Micronas Gmbh Device for treating malignant, tumorous tissue areas
DK1067910T3 (en) 1998-04-03 2004-10-04 Egalet As Controlled release composition
WO2000013663A1 (en) * 1998-09-09 2000-03-16 Alza Corporation Dosage form comprising liquid formulation
PT1140012E (en) * 1998-12-17 2004-05-31 Alza Corp CONVERSATION OF FULL GELATINE CAPSULES WITH LIQUID IN LIBERTACAO SYSTEMS CONTROLLED BY MULTIPLE LAYERS
CN101693023A (en) 1998-12-18 2010-04-14 阿尔扎有限公司 Transparent transdermal nicotine delivery device
WO2003024430A1 (en) 2001-09-21 2003-03-27 Egalet A/S Morphine polymer release system
US20040234602A1 (en) 2001-09-21 2004-11-25 Gina Fischer Polymer release system
US7838026B2 (en) 2001-09-28 2010-11-23 Mcneil-Ppc, Inc. Burst-release polymer composition and dosage forms comprising the same
CN100408029C (en) 2001-09-28 2008-08-06 麦克内尔-Ppc股份有限公司 Composite dosage forms with a coating portion
US7217381B2 (en) 2001-09-28 2007-05-15 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US7122143B2 (en) 2001-09-28 2006-10-17 Mcneil-Ppc, Inc. Methods for manufacturing dosage forms
US6742646B2 (en) 2001-09-28 2004-06-01 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US6767200B2 (en) 2001-09-28 2004-07-27 Mcneil-Ppc, Inc. Systems, methods and apparatuses for manufacturing dosage forms
US7534241B2 (en) * 2002-09-23 2009-05-19 Microchips, Inc. Micro-reservoir osmotic release systems and microtube array device
US7807197B2 (en) 2002-09-28 2010-10-05 Mcneil-Ppc, Inc. Composite dosage forms having an inlaid portion
US20040151772A1 (en) 2002-11-08 2004-08-05 Egalet A/S Controlled release carvedilol compositions
ES2307003T3 (en) 2003-03-26 2008-11-16 Egalet A/S MATRIX COMPOSITIONS FOR THE CONTROLLED SUPPLY OF DRUG SUBSTANCES.
EP1610767B1 (en) 2003-03-26 2011-01-19 Egalet A/S Morphine controlled release system
DE10342867B4 (en) * 2003-09-15 2008-05-29 Eurocopter Deutschland Gmbh Process for the preparation of a water-soluble mold core
DE102004061732B4 (en) * 2004-12-17 2015-05-21 Technische Universität Dresden Controllable device consisting of several hydrogel-based individual storage cells
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
CN101188999B (en) * 2005-06-03 2012-07-18 尹格莱特股份有限公司 A pharmaceutical delivery system for delivering active component dispersed in dispersion medium
NZ580972A (en) 2007-06-04 2012-02-24 Egalet Ltd Controlled release pharmaceutical compositions for prolonged effect
CA2751667C (en) 2009-02-06 2016-12-13 Egalet Ltd. Immediate release composition resistant to abuse by intake of alcohol
EP2445487A2 (en) 2009-06-24 2012-05-02 Egalet Ltd. Controlled release formulations
CA2877183A1 (en) 2012-07-06 2014-01-09 Egalet Ltd. Abuse deterrent pharmaceutical compositions for controlled release
JP2020536059A (en) * 2017-10-02 2020-12-10 ノバルティス アーゲー Methods for Producing Pharmaceutical Carriers

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995631A (en) * 1971-01-13 1976-12-07 Alza Corporation Osmotic dispenser with means for dispensing active agent responsive to osmotic gradient
US3865108A (en) * 1971-05-17 1975-02-11 Ortho Pharma Corp Expandable drug delivery device
US3760984A (en) * 1971-09-29 1973-09-25 Alza Corp Osmotically powered agent dispensing device with filling means
US3971376A (en) * 1973-02-26 1976-07-27 Ceskoslovenska Akademie Ved Method and apparatus for introducing fluids into the body
US3987790A (en) * 1975-10-01 1976-10-26 Alza Corporation Osmotically driven fluid dispenser
US4014334A (en) * 1976-02-02 1977-03-29 Alza Corporation Laminated osmotic system for dispensing beneficial agent
US4235236A (en) * 1979-02-12 1980-11-25 Alza Corporation Device for dispensing drug by combined diffusional and osmotic operations
US4327725A (en) * 1980-11-25 1982-05-04 Alza Corporation Osmotic device with hydrogel driving member
US4455143A (en) * 1982-03-22 1984-06-19 Alza Corporation Osmotic device for dispensing two different medications
US4449983A (en) * 1982-03-22 1984-05-22 Alza Corporation Simultaneous delivery of two drugs from unit delivery device
US4627850A (en) * 1983-11-02 1986-12-09 Alza Corporation Osmotic capsule
US4595583A (en) * 1984-03-19 1986-06-17 Alza Corporation Delivery system controlled administration of beneficial agent to ruminants
US4624945A (en) * 1984-03-19 1986-11-25 Alza Corporation Dispensing system with means for increasing delivery of beneficial agent from the system
GB2155889B (en) * 1984-03-21 1988-03-02 Alza Corp Dispenser-capsule

Also Published As

Publication number Publication date
GB2182559A (en) 1987-05-20
DE3634864C2 (en) 1995-11-02
GB2182559B (en) 1989-10-25
FR2604904B1 (en) 1989-05-05
JPH0825868B2 (en) 1996-03-13
AU6265386A (en) 1988-03-17
AU591171B2 (en) 1989-11-30
FR2604904A1 (en) 1988-04-15
DE3634864A1 (en) 1988-04-14
JPS63101315A (en) 1988-05-06
GB8623470D0 (en) 1986-11-05

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *ALZA CORP.

Effective date: 20061009