ENGQVIST, HAKAN,BREDENBERG, SUSANNE,PETTERSSON, ANDERS,LUNDQVIST, THOMAS,DAHLGREN, ANNA,SAGSTROM, ANDERS
申请号：
CA2809927
公开号：
CA2809927C
申请日:
2011.09.05
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
A transdermal drug administration device comprising a drug delivery element (10) defining a contact surface (12) for location, in use, against a patient's skin. The drug delivery element (10) includes a sustained-release pharmaceutical composition. The composition comprises a network of a carrier material having a high mechanical strength and an active pharmaceutical ingredient. The active pharmaceutical ingredient is co-formedly interspersed within pores in the solid, continuous network of the carrier material.
