Gyrus ACMI; Inc. d/b/a Olympus Surgical Technologies America
发明人:
Ming J. Cheng
申请号：
US15908018
公开号：
US20190262009A1
申请日:
2018.02.28
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Systems and methods for a high speed drill cutting burr are described. The high speed drill may comprise a main body having a first section and a second section, the first section comprising a first housing configured to be operably connectable to a first cutting tip and the second section comprising a second housing configured to be operably connectable to a second cutting tip, and an electrical motor disposed inside the main body, the electrical motor may be configured to be in electrical communication with a power source. In some embodiments, a main body may be repositioned by rotating the main body 180° to switch between use of a first cutting tip and a second cutting tip. Mechanisms for limiting axial movement of a burr shank as well as transferring torque are described.
