Invention Application
- Patent Title: Multicomponent pharmaceutical dosage form
- Patent Title (中): 多组分药物剂型
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Application No.: US10519158Application Date: 2003-07-24
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Publication No.: US20060057201A1Publication Date: 2006-03-16
- Inventor: Stanley Bonney , Adrian Brown , Michael Davies , Daniel Margetson , Wayne Matthews , Stephen McAllister , Paul Rand , Alan Wilson
- Applicant: Stanley Bonney , Adrian Brown , Michael Davies , Daniel Margetson , Wayne Matthews , Stephen McAllister , Paul Rand , Alan Wilson
- Priority: GB0217336.7 20020725; GB0302435.3 20030203
- International Application: PCT/GB03/03157 WO 20030724
- Main IPC: A61K9/24
- IPC: A61K9/24

Abstract:
A multi-component pharmaceutical dosage form suitable for retaining drug substance can be released to provide a controlled drug release profile in the gastro intestinal environment, characterized by a body e.g. comprising a delayed release polymeric material such as Eudragit 4135F, the body having at least one cavity said cavity having a mouth opening and a film means e.g. comprising an immediate release polymeric material e.g. Eudragit E100 or a blend thereof, connected to the body and closing the mouth opening.
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