发明名称 |
EXPANDABLE INTERBODY DEVICE |
摘要 |
An expandable interbody device for placement between adjacent vertebrae having an upper structure, a lower structure and a screw mechanism, wherein actuation of the screw mechanism moves the upper and lower structures between a collapsed configuration and an expanded configuration. A deployment tool couples to the expandable interbody device for positioning the device between adjacent vertebrae, actuating the screw mechanism and delivering a material to a chamber of the expandable interbody device. |
申请公布号 |
CA2931332(A1) |
申请公布日期 |
2015.06.11 |
申请号 |
CA20142931332 |
申请日期 |
2014.12.04 |
申请人 |
SPINAL ELEMENTS, INC. |
发明人 |
BLAIN, JASON;SOLUM, DAVID;JOHNSON, DEAN;FLORES, MARKANTHONY |
分类号 |
A61F2/44 |
主分类号 |
A61F2/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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