John Matthews,Mark Weiman,Hilliary Adams,Chad Glerum,Sean Suh
申请号：
US14838540
公开号：
US20150366675A1
申请日:
2015.08.28
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first endplate, and a second endplate, the first and second endplates capable of being moved in a direction away from the body portion into an expanded configuration or capable of being moved towards the body portion into an unexpanded configuration. The fusion device is capable of being deployed and installed in both configurations.
