An official website of the United States government
Here's how you know
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.
(A) Diagram illustrating the 4.0-mm angled-predrilling depth used to predrill the cortical bone completely at a 60° angle of insertion. (B) Cross-sectional view of the tapered and cylindrical OMI inserted at a 60° angle.