KLAUS WENING,LUTZ BARNSCHEID,SEBASTIAN SCHWIER,ANJA GEIßLER
申请号：
US14327671
公开号：
US20150017250A1
申请日:
2014.07.10
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The invention relates to a tamper-resistant, oral pharmaceutical dosage form comprising a pharmacologically active ingredient having psychotropic action and an ethylene-vinyl acetate (EVA) polymer which provides resistance against solvent extraction, resistance against grinding, and resistance against dose-dumping in aqueous ethanol.
