PERLOFF, JONATHAN,SAVILLE, CHRISTOPHER,WRIGGENS, ROBERT H.
申请号：
EP13797734
公开号：
EP2854676A4
申请日:
2013.05.30
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
Devices and methods for treating one or more damaged, diseased, or traumatized portions of the spine, including intervertebral discs, to reduce or eliminate associated back pain. In one or more embodiments, the present invention relates to an expandable interbody spacer. The expandable interbody spacer may comprise a first jointed arm comprising a plurality of links pivotally coupled end to end. The expandable interbody spacer further may comprise a second jointed arm comprising a plurality of links pivotally coupled end to end. The first jointed arm and the second jointed arm may be interconnected at a proximal end of the expandable interbody spacer. The first jointed arm and the second jointed arm may be interconnected at a distal end of the expandable interbody spacer.
