- 专利标题: Balloon catheter coated with an anti-restenotic active ingredient and a molecular dispersion agent that promotes transport
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申请号: US13700175申请日: 2011-05-27
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公开(公告)号: US11185614B2公开(公告)日: 2021-11-30
- 发明人: Erika Hoffmann , Michael Hoffmann , Roland Horres
- 申请人: Erika Hoffmann , Michael Hoffmann , Roland Horres
- 申请人地址: DE Eschweiler; DE Eschweiler; DE Stolberg
- 专利权人: Erika Hoffmann,Michael Hoffmann,Roland Horres
- 当前专利权人: Erika Hoffmann,Michael Hoffmann,Roland Horres
- 当前专利权人地址: DE Eschweiler; DE Eschweiler; DE Stolberg
- 代理机构: Thrive IP®
- 代理商 Georg Hasselmann
- 优先权: DE102010022588.6 20100527
- 国际申请: PCT/DE2011/001150 WO 20110527
- 国际公布: WO2011/147407 WO 20111201
- 主分类号: A61L29/16
- IPC分类号: A61L29/16 ; A61L29/08 ; A61K31/337 ; A61K31/436
摘要:
The present invention relates to balloon catheters with or without crimped stent, whose surface is coated with at least one antirestenotic agent and at least one transport promoting molecular dispersant, as well as a method for the preparation of these medical devices.
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