Self-drilling bone cement delivery cannula and methods for use
US12268427B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 10, 2022 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Jul 15, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/564
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to a device including an elongated hollow shaft having a proximal end and a distal end. The device also includes a first attachment mechanism coupled to the proximal end of the elongated hollow shaft. The device also includes a rod having a proximal end and a distal end. The rod is removably positioned at least partially within a lumen of the elongated hollow shaft. The device also includes a second attachment mechanism coupled to the rod between the proximal end of the rod and the distal end of the rod. The first attachment mechanism and the second attachment mechanism are configured to be removably coupled to one another. The device also includes a cap configured to be removably coupled to the second attachment mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.