Tony Tannoury,Michael J. ONeil,Derek Shaw,Hassan Serhan
申请号:
US13925145
公开号:
US20130289356A1
申请日:
2013.06.24
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A self-retaining neural retraction clip, preferably having controlled retraction level and an off-set retraction means. This device can reduce operative site clutter to enhance disc access while providing consistent and stable dural retraction.