Device and method for deployment of an anchoring device for intervertebral spinal fusion
US11744714B2 · kind B2 · utility
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89References
17Claims
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Key dates
| Filing date | Aug 19, 2020 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Apr 11, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/4627
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device and methods for intervertebral spinal fusion of adjacent intervertebral bodies. An intervertebral spacer is positioned within a narrow disc space between adjacent intervertebral bodies of a patient. The spacer is arranged with upper and lower guides. The guides are adapted to simultaneously guide the deployment of upper and lower anchors of an anchoring device into their respective intervertebral bodies. The spacer is also adapted to lock the upper and lower anchors to the spacer in the deployed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.