Vertebral body replacement and insertion methods
US9700425B1 · kind B1 · utility
19Cited by
245References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2012 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Apr 16, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/4658
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vertebral body replacement device, dimensioned for implantation between a first and second vertebral bone is described. The vertebral body replacement device includes a superior endcap, an inferior endcap and a central core between the superior and inferior endcaps. The vertebral body replacement device further includes a fusion aperture extending through the superior and inferior endcaps and central core. The vertebral body replacement device is made of radiolucent material and can be implanted from a lateral or anterior approach to the spine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.