KIM, JEONG HOONKR,김정훈,JONG, HYON GUNKR,정현근,LEE, JONG KWONKR,이종권,YOUN, JU YONGKR,윤주용,KIM, YANG JOONGKR,김양중
申请号：
KR1020130001983
公开号：
KR1020140089918A
申请日:
2013.01.08
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention relates to a sustained-release pharmaceutical preparation containing beraprost sodium having a therapeutic efficacy for chronic arterial occlusion and, more specifically, to a sustained-release pharmaceutical preparation containing beraprost sodium exhibiting a stable treatment effect by being taken twice daily. The preparation is characterized by comprising 300-3,000 parts by weight of one or more hydrophilic polymers selected among hypromellose, carbomer, and polyethylene oxide, and 1,000-20,000 parts by weight of a diluent based on 1 part by weight of beraprost sodium.COPYRIGHT KIPO 2014본 발명은 만성동맥 폐색증에 대한 치료 효능을 갖는 베라프로스트 나트륨 함유 서방성 정제에 관한 것으로서, 좀더 상세히 설명하면 1일 2회 복용만으로도 안정적인 치료 효능을 발휘하는 베라프로스트 나트륨 함유 서방성 정제에 관한 것이다.
