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TABLET HAVING MULTIPLE DRUG-CONTAINING SEGMENTS
专利权人:
TEIJIN PHARMA LIMITED
发明人:
NARASAKI, MASAHIKO,AKUTAGAWA, TOMOYA,OKU, REIKO
申请号:
EP06783012
公开号:
EP1915988A4
申请日:
2006.08.18
申请国别(地区):
EP
年份:
2012
代理人:
摘要:
A tablet which is either a two-layer tablet comprising a layer A and a layer B or a three-layer tablet comprising a layer A, a layer B and a layer C in that order, wherein the layer B is a medicinal additive layer, the layer A and the layer C are drug layers that are segmented on the layer B, and the sections of the layer A and the layer C are held on the layer B and contain either the same or different drugs. Also, a scored tablet wherein splitting at one of the score lines produces two fragments with equal drug contents and splitting at the other score line produces two fragments with unequal drug contents. In addition, a scored tablet wherein splitting at the score lines exposes cross-sections with different drug release-controlling functions.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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