Sung Soo Kim;Young Kwen Choi;Jung Ju Kim;Jung Sik Lee
发明人:
Young Kwen Choi,Jung Ju Kim,Jung Sik Lee,Sung Soo Kim
申请号：
US14004889
公开号：
US09295655B2
申请日:
2012.03.13
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Provided is a fentanyl transdermal patch comprising an acrylic-rubber hybrid as a drug-adhesive layer. The fentanyl transdermal patch can maintain constant fentanyl skin permeability for three days by maintaining close contact with the skin such that desorption, release by moisture and sweat, and skin stimulation are all improved.
