发明名称 |
Release pharmaceutical construct for gastric retention |
摘要 |
A pharmaceutical construct is disclosed. The construct comprises at least a first region comprising a first superporous hydrogel having a selected medicament associated therewith to form an associated region. A second region of the construct comprising a second superporous hydrogel is attached to at least a portion of the associated region to seal the medicament therebetween.
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申请公布号 |
US2003008007(A1) |
申请公布日期 |
2003.01.09 |
申请号 |
US20020126828 |
申请日期 |
2002.04.19 |
申请人 |
GUTIERREZ-ROCCA JOSE;DUNNE JOSEPHINE;LALLY MATHEW |
发明人 |
GUTIERREZ-ROCCA JOSE;DUNNE JOSEPHINE;LALLY MATHEW |
分类号 |
A61K9/22;A61K9/00;A61K9/20;A61K47/32;(IPC1-7):A61K9/24 |
主分类号 |
A61K9/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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