ATE65910T1 - Osmotische pumpe mit gesteuerter wandporositaet. - Google Patents
Osmotische pumpe mit gesteuerter wandporositaet.Info
- Publication number
- ATE65910T1 ATE65910T1 AT85401157T AT85401157T ATE65910T1 AT E65910 T1 ATE65910 T1 AT E65910T1 AT 85401157 T AT85401157 T AT 85401157T AT 85401157 T AT85401157 T AT 85401157T AT E65910 T1 ATE65910 T1 AT E65910T1
- Authority
- AT
- Austria
- Prior art keywords
- osmotic pump
- wall porosity
- controlled wall
- wall
- water
- Prior art date
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62280884A | 1984-06-20 | 1984-06-20 | |
US68954085A | 1985-01-07 | 1985-01-07 | |
EP85401157A EP0169105B1 (de) | 1984-06-20 | 1985-06-12 | Osmotische Pumpe mit gesteuerter Wandporosität |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE65910T1 true ATE65910T1 (de) | 1991-08-15 |
Family
ID=27089286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85401157T ATE65910T1 (de) | 1984-06-20 | 1985-06-12 | Osmotische pumpe mit gesteuerter wandporositaet. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0169105B1 (de) |
JP (1) | JPS6182807A (de) |
AT (1) | ATE65910T1 (de) |
CA (1) | CA1266827A (de) |
CY (1) | CY1652A (de) |
DE (1) | DE3583712D1 (de) |
DK (1) | DK175370B1 (de) |
ES (1) | ES8704741A1 (de) |
HK (1) | HK57292A (de) |
IE (1) | IE58582B1 (de) |
SG (1) | SG56092G (de) |
Families Citing this family (22)
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)
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 |
-
1985
- 1985-06-10 CA CA000483594A patent/CA1266827A/en not_active Expired - Lifetime
- 1985-06-12 AT AT85401157T patent/ATE65910T1/de not_active IP Right Cessation
- 1985-06-12 EP EP85401157A patent/EP0169105B1/de not_active Expired
- 1985-06-12 DE DE8585401157T patent/DE3583712D1/de not_active Expired - Lifetime
- 1985-06-19 DK DK198502765A patent/DK175370B1/da not_active IP Right Cessation
- 1985-06-19 ES ES544350A patent/ES8704741A1/es not_active Expired
- 1985-06-19 IE IE152485A patent/IE58582B1/en not_active IP Right Cessation
- 1985-06-20 JP JP60135219A patent/JPS6182807A/ja active Granted
-
1992
- 1992-05-27 SG SG560/92A patent/SG56092G/en unknown
- 1992-07-30 HK HK572/92A patent/HK57292A/xx not_active IP Right Cessation
- 1992-12-11 CY CY1652A patent/CY1652A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DK276585D0 (da) | 1985-06-19 |
EP0169105A3 (en) | 1987-05-20 |
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 (de) | 1993-09-10 |
EP0169105B1 (de) | 1991-08-07 |
ES544350A0 (es) | 1987-04-16 |
DE3583712D1 (de) | 1991-09-12 |
ES8704741A1 (es) | 1987-04-16 |
EP0169105A2 (de) | 1986-01-22 |
HK57292A (en) | 1992-08-07 |
IE58582B1 (en) | 1993-10-06 |
SG56092G (en) | 1992-07-24 |
IE851524L (en) | 1985-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE65910T1 (de) | Osmotische pumpe mit gesteuerter wandporositaet. | |
ES514752A0 (es) | "procedimiento para inhibir los efectos de deterioracion del oxigeno disuelto contenido en un fluido acuoso". | |
IT8224285A0 (it) | Supporto idrodinamico con pellicola di fluido. | |
IT8224284A0 (it) | Supporto idrodinamico utilizzante una pellicola a fluido. | |
DE3677411D1 (de) | Permeabilitaetskontrolle einer oelquelle unter anwendung eines polymergels. | |
DK48586A (da) | Lipid-osmotisk pumpe | |
ATE78422T1 (de) | Zugestopfter mikroporoeser film. | |
IT7926587A0 (it) | Sistema di controllo di livello di fluido. | |
ES2039275T3 (es) | Bomba osmotica de porosidad controlada. | |
IT8121428A0 (it) | Serbatoio di compensazione di fluido frenante, provvisto di un dispositivo d'allarme controllante il livello del fluido frenante. | |
DK165295C (da) | Fremgangsmaade til fremstilling af 6-alfa-brom- og/eller 6,6-dibrompenicillansyre-1,1-dioxider | |
NO913548D0 (no) | Gelering av en vannopploeselig polymer for endring av permeabiliteten av en underjordisk formasjon. | |
NO853026L (no) | Fluidnivaaregulert sikkerhetsventil. | |
ATE24186T1 (de) | Wasser-in-oel emulsionen eines polymers. | |
DE69000621D1 (de) | Pentamidinloesungen. | |
MX146772A (es) | Valvula mejorada de control de fluido,electromagneticamente operable | |
Maktaz et al. | Method for determining low concentrations of glutaraldehyde in natural water. | |
JPS5361579A (en) | Cation exchange membrane and production thereof | |
ES522265A0 (es) | Perfeccionamientos introducidos en el control de nivel de agua en ingenieria civil hidraulica, especialmente embalses. | |
IT1213409B (it) | Di fluido. indicatore di livello per serbatoio | |
JPS52144802A (en) | Interval driving direct water feeding system | |
JPS52103005A (en) | Remote-controlled hydraulic system of piston pump for pressure feeding of fluid | |
BR6101885U (pt) | "valvula diafragma"para bombas hidraulicas | |
RO72279A2 (ro) | Instalatie de automatizare pentru mentinerea presiunii,temperaturii si a nivelului de apa in recipient degazor | |
JPS52143505A (en) | Automatic pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
EELA | Cancelled due to lapse of time |