| 摘要 |
Medical devices for implantation in a body vessel, and methods of using and making the same, are provided. A medical device can include a frame with a vessel-engaging region on at least a portion of the medical device. The vessel-engaging region may be a particulate coating configured and adapted to engage the interior wall of a body vessel or to attach a material, such as a valve leaflet or graft material, to the frame. Methods of making an implantable medical device and methods of treating a subject are also disclosed.
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