Donald Kucharzyk,Stephen Termyna,Thomas W. Winegar,Luis A. Arellano,John Wilson
申请号：
US13952324
公开号：
US20140031874A1
申请日:
2013.07.26
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Devices and methods are provided for surgical retraction with a minimally invasive, maximum access surgical system. The surgical system can include anchor extensions that can be attached to bone screws. The bone screws can be inserted into a pedicle of a vertebral body. A retractor can be attached to anchor extensions connected to adjacent vertebrae on an operational side, and the retractor can be attached to anchor extensions connected to adjacent vertebrae on a contralateral side. The retractor can be used to distract the vertebral disc space between the adjacent vertebrae.
