发明名称 |
ARTICULATING INTERBODY CAGE AND METHODS THEREOF |
摘要 |
Provided are devices, systems and methods related to articulating interbody cages. The device includes a caudal plate configured to be positioned adjacent a first vertebral endplate within an intervertebral disc space, a cephalad plate configured to be positioned adjacent a second vertebral endplate within the intervertebral disc space; and a first and second sidewall each rotatably coupled to both the caudal and cephalad plates. At least one of the first and second sidewalls includes a hinge element restricted from achieving an on-center or over-center rotational position around the hinge element upon dimensional expansion of the device in at least a first dimension. |
申请公布号 |
WO2013173767(A1) |
申请公布日期 |
2013.11.21 |
申请号 |
WO2013US41664 |
申请日期 |
2013.05.17 |
申请人 |
TRINITY ORTHOPEDICS, LLC |
发明人 |
MARINO, JAMES, F.;ELBANNA, JAMIL |
分类号 |
A61F2/44 |
主分类号 |
A61F2/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|