Patrick Michel White,Thomas Zehnder,Reto Braunschweiler
申请号：
US12247297
公开号：
US08251901B2
申请日:
2008.10.08
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A surgical retractor comprises an elongate member having a coupling region disposed at one end thereof. The retractor is adapted to engage a base of a head of a pedicle screw. The coupling region of the elongate member has a filament-receiving hole adapted to receive a filament which captures the head of the pedicle screw. During surgery, a physician may retract muscle and soft tissue by simply pressing the elongate member against such tissue.
