Paul Smith,Eric K. Litscher,Samuel Raybin,John B. Golden,Michael E. Zupkofska
申请号：
US13747047
公开号：
US20130190758A1
申请日:
2013.01.22
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Embodiments of the disclosure are directed to a medical device. The medical device may include a shaft having a proximal end and a distal end. A positioning mechanism may be disposed adjacent the distal end of the shaft. The positioning mechanism may include an outer member and an inner member coupled to an end-effector. The outer member may be pivotably attached to the distal end of the shaft and the inner member may be pivotably attached to the outer member.
