Intervertebral implants, systems, and methods of use
US11540927B2 · kind B2 · utility
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640References
18Claims
0Family size
Assignee
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Key dates
| Filing date | May 18, 2020 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Sep 15, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2310/00359
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An intervertebral implant frame that is configured to engage a spacer can include a pair of arms that extend longitudinally from a support member such that the arms engage the spacer. The spacer can be made from bone graft, and include a first spacer body made of cortical bone, and a second spacer body made of cancellous bone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.