MEDICAMENTS HAVING CONTROLLED RELEASE OF THE ACTIVE COMPOUND

MEDICAMENTS HAVING CONTROLLED RELEASE OF THE ACTIVE COMPOUND

The invention relates to an active ingredient delivery system in pellet form, with which the release of active ingredient can be adjusted in a time-controlled manner, in pulsed form, as well as in its gradient in each case. The pellets consist of a core which contains active ingredient and is envelo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANDREAS OHM, AXEL WOLLENSCHLAEGER, ROLAND RUPP, MANFRED BUECHELER, JOSEF SCHMOLL
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:The invention relates to an active ingredient delivery system in pellet form, with which the release of active ingredient can be adjusted in a time-controlled manner, in pulsed form, as well as in its gradient in each case. The pellets consist of a core which contains active ingredient and is enveloped in a polymer-containing coating and an indigestible water-permeable lacquer layer.