A separate nub component between the plate and an intervertebral fusion cage, wherein the nub is attached to the plate. The nub lessens the undesired pivotal movement of the plate. It is believed that when the nub fits snugly between the endplates of the adjacent vertebral bodies, it acts as a stop against the undesired pivotal movement of the plate.
申请公布号
EP2822486(A4)
申请公布日期
2015.11.11
申请号
EP20130757720
申请日期
2013.03.05
申请人
DEPUY SYNTHES PRODUCTS, LLC
发明人
PAVENTO, NICHOLAS;HAWKINS, JOHN RILEY;FRANK, SHERYL;RAYMOND, DOUGLAS