Surgical reaming instrument for shaping a bone cavity
US9011444B2 · kind B2 · utility
30Cited by
92References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2012 |
| Grant date | Apr 21, 2015 |
| Priority date | — |
| Expiry date | Jun 25, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/389
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein are systems and methods for shaping bone voids during revision procedures of total knee replacements. The systems disclosed herein generally include a cannulated reamer assembly, a reaming guide assembly, a guide tube assembly, a trial stem assembly, and an optional insertion/removal tool. Metaphyseal reconstruction devices can be used to fill the bone voids in conjunction with the systems and methods disclosed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.