Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The navigated drill guide is inserted into the femoral neck and shaft. On the navigator screen the planned axis is shown (yellow). In addition to the natural neck–shaft angle, an inclination of 8.5° and retroversion of 1° was chosen to reach a CCD angle above 130° and to avoid notching
