<p>An expandable interbody spacer (10) is provided that includes a pair of oppositely facing endplate components (20, 40) and an interior component that includes one or more vertically extending stacks of arranged C-clip members (70) radially surrounding one or more bosses (30) protruding interiorly from one of the endplates, wherein the size and configuration of the bosses and the c-clip members are designed to allow the incremental expansion of expandable interbody spacer.</p>
申请公布号
WO2009114381(A1)
申请公布日期
2009.09.17
申请号
WO2009US36148
申请日期
2009.03.05
申请人
SYNTHES USA, LLC;SYNTHES GMBH;MCMANUS, JOSHUA;WOODBURN, WILLIAM;WIDMER, WALTER