Invention Grant
- Patent Title: Methods, devices and systems for slow rotation of drive shaft driven atherectomy systems
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Application No.: US14801333Application Date: 2015-07-16
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Publication No.: US10702300B2Publication Date: 2020-07-07
- Inventor: Joseph P. Higgins , Kraig A. Karasti
- Applicant: CARDIOVASCULAR SYSTEMS, INC.
- Applicant Address: US MN St. Paul
- Assignee: Cardiovascular Systems, Inc.
- Current Assignee: Cardiovascular Systems, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Barnes & Thornburg LLP
- Agent Jeffrey R. Stone
- Main IPC: A61B17/3207
- IPC: A61B17/3207 ; A61B17/32
Abstract:
The present system is directed in various embodiments to methods, devices and systems for rotational atherectomy procedures. More specifically, embodiments comprise a rotational driver with rotational drive shaft and abrasive element attached thereto, the rotational driver being controlled by the rotational controller to rotate at unsustained low rotational speeds and/or rotational direction.
Public/Granted literature
- US20160015420A1 METHODS, DEVICES AND SYSTEMS FOR SLOW ROTATION OF DRIVE SHAFT DRIVEN ATHERECTOMY SYSTEMS Public/Granted day:2016-01-21
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