Varinder Kumar,Shavej Ahmad,Romi Barat Singh,Ajay Kumar Singla
申请号：
US14435777
公开号：
US20150231084A1
申请日:
2013.10.15
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present invention relates to an osmotic floating tablet comprising: (i) an inner core comprising a drug, one or more low density polymers, and one or more pharmaceutically acceptable excipients and (ii) an outer osmotic coating surrounding the inner core that is substantially permeable to surrounding fluids and substantially impermeable to the drug. The present invention also relates to processes for the preparation of said tablets.
