ASKLEPION - Lasercentrum Praha s.r.o.;Rak, Jakub;Kral, Vladimir
发明人:
申请号：
EP16166700.1
公开号：
EP3085359A1
申请日:
2016.04.22
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
Photosensitive polymer film based on 5-aminolevulinic acid and its derivatives contains one medical layer, at least, and one covering layer, at least, and the medicinal layer contains 2 to 25% weight of 5-aminolevulinic acid and/or its derivative and pharmaceutically acceptable polymer and the covering layer contains pharmaceutically acceptable polymer. These prepared films have specific properties: they are flexible, adhesive to mucosa and to skin, able to fix and to release photosensitizer in a controlled way.
