Surgical access system with navigation element and method of using same
US9757147B2 · kind B2 · utility
3Cited by
52References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Apr 1, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2039/0626
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either device within the brain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.