Device and method for punching bone
US11571220B2 · kind B2 · utility
0Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2019 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | May 26, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/320075
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention resides in the field of medical technology. It relates in particular to a sonotrode suitable for use with an ultrasonic surgical instrument. The invention refers further to an ultrasonic surgical instrument for cutting or punching bones, including such a sonotrode as well as a method for manufacturing the sonotrode of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.