ATE42464T1 - Arzneimittel mit programmierter abgabe acetylsalicylsaeure enthaltend. - Google Patents

Arzneimittel mit programmierter abgabe acetylsalicylsaeure enthaltend.

Info

Publication number: ATE42464T1
Authority: AT; Austria
Prior art keywords: acetylsalicylic acid; covering; layers; preparation; polyvidone
Prior art date: 1983-01-28

Application number

AT84400033T

Other languages

English (en)

Inventor

Jacques Alexandre Chick

Original Assignee

Sanofi Sa

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.)

1983-01-28

Filing date

1984-01-06

Publication date

1989-05-15

1984-01-06 Application filed by Sanofi Sa filed Critical Sanofi Sa

1989-05-15 Application granted granted Critical

1989-05-15 Publication of ATE42464T1 publication Critical patent/ATE42464T1/de

Links

BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 title abstract 4
229960001138 acetylsalicylic acid Drugs 0.000 title abstract 4
229940079593 drug Drugs 0.000 title 1
239000003814 drug Substances 0.000 title 1
FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 abstract 10
239000008187 granular material Substances 0.000 abstract 5
239000000546 pharmaceutical excipient Substances 0.000 abstract 5
235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 5
229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 5
238000002360 preparation method Methods 0.000 abstract 5
BSYNRYMUTXBXSQ-FOQJRBATSA-N 59096-14-9 Chemical compound CC(=O)OC1=CC=CC=C1[14C](O)=O BSYNRYMUTXBXSQ-FOQJRBATSA-N 0.000 abstract 4
239000011248 coating agent Substances 0.000 abstract 4
238000000576 coating method Methods 0.000 abstract 4
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 3
229920006318 anionic polymer Polymers 0.000 abstract 3
239000000454 talc Substances 0.000 abstract 3
229910052623 talc Inorganic materials 0.000 abstract 3
230000002183 duodenal effect Effects 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
231100000252 nontoxic Toxicity 0.000 abstract 2
230000003000 nontoxic effect Effects 0.000 abstract 2
239000008194 pharmaceutical composition Substances 0.000 abstract 2
239000003440 toxic substance Substances 0.000 abstract 2
230000001476 alcoholic effect Effects 0.000 abstract 1
238000001035 drying Methods 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
- A61K9/48—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
- A61K9/5078—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 with drug-free core
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/60—Salicylic acid; Derivatives thereof

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Epidemiology (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT84400033T 1983-01-28 1984-01-06 Arzneimittel mit programmierter abgabe acetylsalicylsaeure enthaltend. ATE42464T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8301576A FR2539995B1 (fr)	1983-01-28	1983-01-28	Medicament a liberation programmee a base d'acide acetylsalicylique
EP84400033A EP0115976B1 (de)	1983-01-28	1984-01-06	Arzneimittel mit programmierter Abgabe Acetylsalicylsäure enthaltend

Publications (1)

Publication Number	Publication Date
ATE42464T1 true ATE42464T1 (de)	1989-05-15

Family

ID=9285509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84400033T ATE42464T1 (de)	1983-01-28	1984-01-06	Arzneimittel mit programmierter abgabe acetylsalicylsaeure enthaltend.

Country Status (4)

Country	Link
EP (1)	EP0115976B1 (de)
AT (1)	ATE42464T1 (de)
DE (1)	DE3477880D1 (de)
FR (1)	FR2539995B1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU77353A1 (de) *	1977-05-16	1979-01-19
FR2454804B1 (fr) *	1979-04-26	1986-11-21	Sanofi Sa	Medicament a base de dihydroergotoxine et son procede de preparation
FR2492661A1 (fr) *	1980-10-28	1982-04-30	Laruelle Claude	Nouvelle forme galenique d'administration du metoclopramide, son procede de preparation et medicament comprenant cette nouvelle forme
NL8006266A (nl) *	1980-11-17	1982-06-16	Haan Wilhelmus A O	Urinaal.

1983
- 1983-01-28 FR FR8301576A patent/FR2539995B1/fr not_active Expired
1984
- 1984-01-06 AT AT84400033T patent/ATE42464T1/de not_active IP Right Cessation
- 1984-01-06 EP EP84400033A patent/EP0115976B1/de not_active Expired
- 1984-01-06 DE DE8484400033T patent/DE3477880D1/de not_active Expired

Also Published As

Publication number	Publication date
FR2539995B1 (fr)	1985-08-16
FR2539995A1 (fr)	1984-08-03
EP0115976A1 (de)	1984-08-15
EP0115976B1 (de)	1989-04-26
DE3477880D1 (en)	1989-06-01

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Legal Events

Date	Code	Title	Description
1989-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties