发明名称 DOUBLE LAYERED BALLOONS IN MEDICAL DEVICES
摘要 The present invention refers to medical devices. Particularly it relates to stent devices and balloon catheter devices. In the most particular aspect of the invention it relates to balloon catheter devices carrying stents (2) with the medical balloon (3) comprising an inner layer (4) having a lower compliance rate and/or burst pressure than the outer layer (5) and an outer layer (5) having on the outer surface (6a) a higher adhesion strength than the inner layer (4), and its use in a variety of medical procedures to treat medical conditions in animal and human patients.
申请公布号 US2011022152(A1) 申请公布日期 2011.01.27
申请号 US20080809061 申请日期 2008.12.19
申请人 GRANDT AXEL 发明人 GRANDT AXEL
分类号 A61F2/958;A61M29/00 主分类号 A61F2/958
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