DK276585D0 - Osmotisk pumpe - Google Patents

Osmotisk pumpe

Info

Publication number
DK276585D0
DK276585D0 DK276585A DK276585A DK276585D0 DK 276585 D0 DK276585 D0 DK 276585D0 DK 276585 A DK276585 A DK 276585A DK 276585 A DK276585 A DK 276585A DK 276585 D0 DK276585 D0 DK 276585D0
Authority
DK
Denmark
Prior art keywords
osmotic pump
wall
water
weight
solute
Prior art date
Application number
DK276585A
Other languages
English (en)
Other versions
DK276585A (da
DK175370B1 (da
Inventor
Gaylen M Zentner
Gerald S Rork
Kenneth J Himmelstein
Original Assignee
Merck & Co 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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of DK276585D0 publication Critical patent/DK276585D0/da
Publication of DK276585A publication Critical patent/DK276585A/da
Application granted granted Critical
Publication of DK175370B1 publication Critical patent/DK175370B1/da

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Fertilizers (AREA)
  • External Artificial Organs (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK198502765A 1984-06-20 1985-06-19 Osmotisk pumpe DK175370B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US62280884A 1984-06-20 1984-06-20
US62280884 1984-06-20
US68954085A 1985-01-07 1985-01-07
US68954085 1985-01-07

Publications (3)

Publication Number Publication Date
DK276585D0 true DK276585D0 (da) 1985-06-19
DK276585A DK276585A (da) 1986-02-17
DK175370B1 DK175370B1 (da) 2004-09-13

Family

ID=27089286

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198502765A DK175370B1 (da) 1984-06-20 1985-06-19 Osmotisk pumpe

Country Status (11)

Country Link
EP (1) EP0169105B1 (da)
JP (1) JPS6182807A (da)
AT (1) ATE65910T1 (da)
CA (1) CA1266827A (da)
CY (1) CY1652A (da)
DE (1) DE3583712D1 (da)
DK (1) DK175370B1 (da)
ES (1) ES8704741A1 (da)
HK (1) HK57292A (da)
IE (1) IE58582B1 (da)
SG (1) SG56092G (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971790A (en) * 1986-02-07 1990-11-20 Alza Corporation Dosage form for lessening irritation of mocusa
US4723957A (en) * 1986-02-07 1988-02-09 Alza Corp. System for delivering drug with enhanced bioacceptability
US4753802A (en) * 1986-03-19 1988-06-28 Alza Corporation Verapamil dosage form
ES2019634B3 (es) * 1986-04-17 1991-07-01 Alza Corp Terapia con clorfeniramina.
GB8717168D0 (en) 1987-07-21 1987-08-26 Roussel Lab Ltd Controlled-release device
NZ226179A (en) * 1987-09-24 1991-04-26 Merck & Co Inc Controlled porosity osmotic pump for sustained release of pharmaceutical agents
US5030452A (en) * 1989-01-12 1991-07-09 Pfizer Inc. Dispensing devices powered by lyotropic liquid crystals
US5108756A (en) * 1989-01-12 1992-04-28 Pfizer Inc. Dispensing devices powered by lyotropic liquid crystals
IL92966A (en) * 1989-01-12 1995-07-31 Pfizer Hydrogel-operated release devices
DD295760A5 (de) * 1989-01-31 1991-11-14 Martin-Luther-Universitaet Halle Wittenberg,De Arzneistoffreigabesystem mit kotrollierter wirkstoffreisetzung
US5126146A (en) * 1989-10-23 1992-06-30 Merck & Co., Inc. Cellulosic coating
US5188836A (en) * 1990-07-27 1993-02-23 Warner-Lambert Company Sustained release formulations
US20040026314A1 (en) * 2000-10-24 2004-02-12 Akira Kobayashi Hydrophilized membrane and method of hydrophilization therefor
US7959946B2 (en) 2002-09-20 2011-06-14 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US8084058B2 (en) 2002-09-20 2011-12-27 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US7785627B2 (en) 2002-09-20 2010-08-31 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US9060941B2 (en) 2002-09-20 2015-06-23 Actavis, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
WO2004071497A1 (en) * 2003-02-11 2004-08-26 Alza Corporation Methods and dosage forms with modified layer geometry
CA2561855A1 (en) 2004-04-12 2005-10-20 Pfizer Products Inc. Taste-masked drugs in rupturing multiparticulates
WO2008065504A1 (en) 2006-11-30 2008-06-05 Pfizer Products Inc. Multiparticulates of spray-coated drug and polymer on a meltable core
US11116728B2 (en) 2006-11-30 2021-09-14 Bend Research, Inc. Multiparticulates of spray-coated drug and polymer on a meltable core
MA50566A (fr) * 2017-11-09 2020-09-16 Taris Biomedical Llc Dispositifs d'administration de médicament et procédés destinés à être utilisés avec un cathéter urinaire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256108A (en) * 1977-04-07 1981-03-17 Alza Corporation Microporous-semipermeable laminated osmotic system
JPS5464630A (en) * 1977-10-31 1979-05-24 Nippon Kayaku Co Ltd Base for film coating
US4285987A (en) * 1978-10-23 1981-08-25 Alza Corporation Process for manufacturing device with dispersion zone
US4235236A (en) * 1979-02-12 1980-11-25 Alza Corporation Device for dispensing drug by combined diffusional and osmotic operations
US4309996A (en) * 1980-04-28 1982-01-12 Alza Corporation System with microporous releasing diffusor
US4455143A (en) * 1982-03-22 1984-06-19 Alza Corporation Osmotic device for dispensing two different medications

Also Published As

Publication number Publication date
EP0169105A3 (en) 1987-05-20
ATE65910T1 (de) 1991-08-15
DK276585A (da) 1986-02-17
CY1652A (en) 1992-12-11
JPS6182807A (ja) 1986-04-26
DK175370B1 (da) 2004-09-13
CA1266827A (en) 1990-03-20
JPH0563210B2 (da) 1993-09-10
EP0169105B1 (en) 1991-08-07
ES544350A0 (es) 1987-04-16
DE3583712D1 (de) 1991-09-12
ES8704741A1 (es) 1987-04-16
EP0169105A2 (en) 1986-01-22
HK57292A (en) 1992-08-07
IE58582B1 (en) 1993-10-06
SG56092G (en) 1992-07-24
IE851524L (en) 1985-12-20

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Legal Events

Date Code Title Description
PUP Patent expired