发明名称 |
MARKER FOR INTESTINAL DIAGNOSIS AND INTESTINAL THERAPY |
摘要 |
The invention relates to a marker for intestinal diagnosis and intestinal therapy. The aim of the invention is to provide a marker for both intestinal diagnosis and intestinal therapy whereby the position of said marker can be accurately determined as it passes through the gastro-intestinal tract and said marker enables controlled active-substance release in local treatment area. To achieve this, the marker is made of a ferromagnetic or ferrimagnetic powder, an organic substance with a melting temperature ranging from 36-60 DEG C and an active substance. |
申请公布号 |
WO9920245(A1) |
申请公布日期 |
1999.04.29 |
申请号 |
WO1998EP06659 |
申请日期 |
1998.10.16 |
申请人 |
INSTITUT FUER PHYSIKALISCHE HOCHTECHNOLOGIE E.V.;AESCULAP MEDITEC GMBH;ANDRAE, WILFRIED;WENDT, MICHAEL |
发明人 |
ANDRAE, WILFRIED;WENDT, MICHAEL |
分类号 |
A61K9/50;A61K41/00;A61M25/01;A61N1/40;A61N2/00;A61N2/10 |
主分类号 |
A61K9/50 |
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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