DEPUY SYNTHES PRODUCTS;HAWKINS, JOHN, RILEY; LLC;DEPUY SYNTHES PRODUCTS, LLC;RAMSAY, CHRISTOPHER
发明人:
HAWKINS, JOHN, RILEY,RAMSAY, CHRISTOPHER
申请号：
EP13768274
公开号：
EP2840951A4
申请日:
2013.03.26
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
Methods and devices are provided for retracting tissue. In one exemplary embodiment, a retractor is provided that includes a base, a plurality of blades extending from the base, and an actuator coupled to the base and operatively connected to the blades. The actuator can be configured to be actuated to move the blades relative to the base, thereby allowing the blades to retract tissue. The actuator can be self-locking so as to allow the blades to be freely movable within their entire range of motion relative to the base through actuation of the actuator without using another mechanism to lock the blades in a fixed position and to unlock the blades from the fixed position. The retractor can be formed from one or more radiolucent materials.
