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.
Details of the use of the guidewire lock: the guidewire is passed through the central lumen of the dilator (top-left) and the end of the wire is placed in the opening next to this lumen (top-right); next, the guidewire is pulled back (bottom-left) and securely locked into the dilator (bottom-right)
