DK0797429T3 - Osmotisk indretning til kontinuerlig frigivelse af virksomme stoffer i mave-tarmkanalens væske - Google Patents

Osmotisk indretning til kontinuerlig frigivelse af virksomme stoffer i mave-tarmkanalens væske

Info

Publication number: DK0797429T3
Authority: DK; Denmark
Prior art keywords: active substances; osmotic device; continuous release; gastrointestinal fluid; distance
Prior art date: 1995-10-05

Application number

DK96933343T

Other languages

English (en)

Inventor

Karsten Cremer

Original Assignee

Lohmann Therapie Syst Lts

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.)

1995-10-05

Filing date

1996-09-20

Publication date

2002-02-18

1996-09-20 Application filed by Lohmann Therapie Syst Lts filed Critical Lohmann Therapie Syst Lts

2002-02-18 Application granted granted Critical

2002-02-18 Publication of DK0797429T3 publication Critical patent/DK0797429T3/da

Links

239000013543 active substance Substances 0.000 title abstract 2
239000012530 fluid Substances 0.000 title abstract 2
230000003204 osmotic effect Effects 0.000 title abstract 2
230000002496 gastric effect Effects 0.000 title 1
210000004379 membrane Anatomy 0.000 abstract 2
239000012528 membrane Substances 0.000 abstract 2
210000004400 mucous membrane Anatomy 0.000 abstract 2
238000013270 controlled release Methods 0.000 abstract 1
210000001035 gastrointestinal tract Anatomy 0.000 abstract 1

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)
Epidemiology (AREA)
Animal Behavior & Ethology (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)
External Artificial Organs (AREA)

DK96933343T 1995-10-05 1996-09-20 Osmotisk indretning til kontinuerlig frigivelse af virksomme stoffer i mave-tarmkanalens væske DK0797429T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19537090A DE19537090A1 (de)	1995-10-05	1995-10-05	Osmotische Vorrichtung zur kontinuierlichen Freisetzung von Wirkstoffen in die Flüssigkeiten des Gastrointestinaltraktes
PCT/EP1996/004117 WO1997012599A1 (de)	1995-10-05	1996-09-20	Osmotische vorrichtung zur kontinuierlichen freisetzung von wirkstoffen in die flüssigkeiten des gastrointestinaltraktes

Publications (1)

Publication Number	Publication Date
DK0797429T3 true DK0797429T3 (da)	2002-02-18

Family

ID=7774087

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK96933343T DK0797429T3 (da)	1995-10-05	1996-09-20	Osmotisk indretning til kontinuerlig frigivelse af virksomme stoffer i mave-tarmkanalens væske

Country Status (7)

Country	Link
EP (1)	EP0797429B1 (da)
AT (1)	ATE208187T1 (da)
CA (1)	CA2228257A1 (da)
DE (2)	DE19537090A1 (da)
DK (1)	DK0797429T3 (da)
ES (1)	ES2167606T3 (da)
WO (1)	WO1997012599A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007026037A1 (de)	2007-06-04	2008-12-11	Lts Lohmann Therapie-Systeme Ag	Gastroretentives System mit Alginat-Körper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE398976B (sv) *	1971-01-13	1978-01-30	Alza Corp	Osmotisk doserapparat
AU466503B2 (en) *	1972-06-05	1975-10-30	Alza Corporation	Osmotic dispenser
US3924622A (en) *	1973-10-11	1975-12-09	Mead Johnson & Co	Zero-order release method
GB1503116A (en) *	1975-07-28	1978-03-08	Alza Corp	Sustained release drug delivery devices
US4281654A (en) *	1980-04-07	1981-08-04	Alza Corporation	Drug delivery system for controlled ocular therapy
AU591171B2 (en) *	1983-11-02	1989-11-30	Alza Corporation	Dispenser for delivering thermo-responsive composition

1995
- 1995-10-05 DE DE19537090A patent/DE19537090A1/de not_active Ceased
1996
- 1996-09-20 DK DK96933343T patent/DK0797429T3/da active
- 1996-09-20 WO PCT/EP1996/004117 patent/WO1997012599A1/de not_active Ceased
- 1996-09-20 CA CA002228257A patent/CA2228257A1/en not_active Abandoned
- 1996-09-20 AT AT96933343T patent/ATE208187T1/de active
- 1996-09-20 DE DE59608144T patent/DE59608144D1/de not_active Expired - Lifetime
- 1996-09-20 EP EP96933343A patent/EP0797429B1/de not_active Expired - Lifetime
- 1996-09-20 ES ES96933343T patent/ES2167606T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0797429A1 (de)	1997-10-01
ATE208187T1 (de)	2001-11-15
WO1997012599A1 (de)	1997-04-10
DE59608144D1 (de)	2001-12-13
DE19537090A1 (de)	1997-04-10
EP0797429B1 (de)	2001-11-07
ES2167606T3 (es)	2002-05-16
CA2228257A1 (en)	1997-04-10

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