[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

MD348C2 - Sistem terapeutic transdermal şi procedeu de obţinere a acestuia - Google Patents

Sistem terapeutic transdermal şi procedeu de obţinere a acestuia

Info

Publication number
MD348C2
MD348C2 MD94-0291A MD940291A MD348C2 MD 348 C2 MD348 C2 MD 348C2 MD 940291 A MD940291 A MD 940291A MD 348 C2 MD348 C2 MD 348C2
Authority
MD
Moldova
Prior art keywords
layer
weight
basis
active substance
tank
Prior art date
Application number
MD94-0291A
Other languages
English (en)
Russian (ru)
Other versions
MD348B1 (ro
Inventor
Hille Thomas
Hoffmann Hans-Rainer
Huber Hans-Joachim
Knoch Axel
Schneider Gerhard
Stanislaus Fritz
Original Assignee
Lts Lohmann Therapie-Systeme Gmbh & Co.Kg
Klinge Pharma Gmbh
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
Priority claimed from DE3843238A external-priority patent/DE3843238C1/de
Application filed by Lts Lohmann Therapie-Systeme Gmbh & Co.Kg, Klinge Pharma Gmbh filed Critical Lts Lohmann Therapie-Systeme Gmbh & Co.Kg
Publication of MD348B1 publication Critical patent/MD348B1/ro
Publication of MD348C2 publication Critical patent/MD348C2/ro

Links

Landscapes

  • Medicinal Preparation (AREA)

Abstract

Invenţia se referă la sistemul terapeutic transdermal, pentru aplicarea remediului medicamentos pe piele, care constă dintr-un strat superficial impenetrabil pentru substanţă activă, un strat rezervor cleios, un strat depou contactant cu cel rezervor şi în caz de necesitate un strat protector detaşabil, stratul rezervor conţinând de la 70 până la 90% greutate de material polimer, selectat din grupa ce constă din bloc-copolimeri pe bază de stiren şi 1,3-dieni, poliizobutilenă, polimeri pe bază de acrilat şi/sau metacrilat şi esteri ai colofoniului hidrat; depoul substanţei active, nemijlocit după preparare, conţine de la 45 până la 60% greutate de soluţie de fizostigmină de 25-30% greutate.
MD94-0291A 1988-12-22 1994-07-12 Sistem terapeutic transdermal şi procedeu de obţinere a acestuia MD348C2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3843238A DE3843238C1 (ro) 1988-12-22 1988-12-22
SU894742774A RU2052997C1 (ru) 1988-12-22 1989-12-21 Трансдермальная терапевтическая система для нанесения лекарственного средства и способ ее получения

Publications (2)

Publication Number Publication Date
MD348B1 MD348B1 (ro) 1995-12-31
MD348C2 true MD348C2 (ro) 1996-04-30

Family

ID=25875482

Family Applications (1)

Application Number Title Priority Date Filing Date
MD94-0291A MD348C2 (ro) 1988-12-22 1994-07-12 Sistem terapeutic transdermal şi procedeu de obţinere a acestuia

Country Status (1)

Country Link
MD (1) MD348C2 (ro)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Cerere nr. 3409079, DE, Int. Cl. A 61 L 15/06, 15/03 1985. *
Cerere nr. 3629304, DE, Int. Cl. A 61 L 15/03, 1988. *

Also Published As

Publication number Publication date
MD348B1 (ro) 1995-12-31

Similar Documents

Publication Publication Date Title
ATE105488T1 (de) Transdermales therapeutisches system mit physostigmin als wirksamen bestandteil und verfahren zu seiner herstellung.
AU743229C (en) Transdermal therapeutic system containing pergolide
MY105279A (en) Transdermal therapeutic system comprising tulobuterol as active substance.
YU240689A (en) Process for making transdermal therapy system with phisostigmine as active component
MD348C2 (ro) Sistem terapeutic transdermal şi procedeu de obţinere a acestuia
MD107C2 (ro) Sistem transdermal terapeutic

Legal Events

Date Code Title Description
CHPR Change of proprietorship

Free format text: LTS LOHMANN THERAPIE-SYSTEME GMBH & CO.KG, DE

IF99 Valid patent on 19990615

Free format text: EXPIRES: 20091221