发明申请
- 专利标题： Plaque removal device with rotatable cutting element
- 专利标题（中）： 具有旋转切割元件的斑块去除装置
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申请号： US12871780申请日： 2010-08-30
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公开(公告)号： US20100324576A1公开(公告)日： 2010-12-23
- 发明人: Rafael Pintor , Bradley Steven Culbert , Harold Alexander Heitzmann , Bruce D. Stambaugh
- 申请人： Rafael Pintor , Bradley Steven Culbert , Harold Alexander Heitzmann , Bruce D. Stambaugh
- 申请人地址： US MN Plymouth
- 专利权人： ev3 Endovascular, Inc.
- 当前专利权人： ev3 Endovascular, Inc.
- 当前专利权人地址： US MN Plymouth
- 主分类号： A61B17/22
- IPC分类号： A61B17/22
摘要：
An elongate tubular body with a rotatable cutting element is provided. An opening is provided near the distal end of the tubular body, and the cutting element may be partially exposed through the opening. The cutting element is configured to remove plaque from the wall of a body lumen. A distal segment may coupled to the distal end of the tubular body and may have a distal port for slidably receiving a guidewire therethrough.
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