Torrey Smith,Douglas E. Rowe,August Christopher Pombo,Paul Quentin Escudero,Christopher J. Danek,John T. To
申请号：
US14069303
公开号：
US08795306B2
申请日:
2013.10.31
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Described here are devices and methods for performing atherectomies. Generally, the atherectomy devices include a handle, a cutter assembly, and a catheter or catheter assembly therebetween. The cutter assembly includes a cutter housing and a cutter having a first cutting element and a second cutting element, each of which can be rotated relative to the atherectomy device to cut occlusive material.
