Michael Barrus,Scott Jones,Brandon Moore,Larry McClintock
申请号：
US14211573
公开号：
US20140277155A1
申请日:
2014.03.14
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A spinal hook includes a hook member, an inner collet, and an outer portion. The hook member includes a head portion and a blade portion. The inner collet includes a base portion configured to rotatably engage the head portion and a pair of engaging portions defining a slot configured to receive a connecting rod therein. The outer portion is movable relative to the inner collet between a locked position in which the outer portion causes the pair of engaging portions to move toward each other and an unlocked position in which the outer portion causes the pair of engaging portions to be spread apart to facilitate insertion or removal of the connecting rod.
