CORYDON CARLSON,DAVID GORDON SPANGLER,DANIEL FRANK MASSIMINI,LASZLO TRENT FARAGO
申请号：
US16737567
公开号：
US20200214735A1
申请日:
2020.01.08
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An atherectomy system includes a drive mechanism that is adapted to rotatably actuate an atherectomy burr and a controller that is adapted to regulate operation of the drive mechanism. In some cases, the drive mechanism includes a drive cable that is coupled with the atherectomy burr and an electric drive motor that is adapted to rotate the drive cable. The controller is adapted to regulate operation of the electric drive motor such that the drive mechanism emulates one or more performance parameters of an air turbine.
