Gastric retentive extended-release dosage forms comprising combinations of a non-opioid analgesic and an opioid analgesic

• 收藏
• 分享

专利权人:

Chien-Hsuan Han

发明人:

Chien-Hsuan Han,Sui Yuen Eddie Hou,Monica L. Reid

申请号：

US12402477

公开号：

US08377453B2

申请日:

2009.03.11

申请国别(地区):

US

年份:

2013

代理人:

摘要：

Compositions and methods for the treatment of pain in a mammal are described. More specifically, a dosage form designed for release of acetaminophen and an opioid is described, wherein the dosage form provides delivery of the drugs to the upper gastrointestinal tract (“GI”) of a mammal for an extended period of time.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/