Wyndham Powell Urethral Bougie 11 FG (6.75inch) Worrel and the 11 inch refers

and the 11 inch refers to the length of the tube

A Volkmann currette is a surgical instrument used to scrape

The hinged arms and hook are designed to securely hold the retractor in place

with a wider and longer gouge being able to remove more bone at once

Wyndham Powell Urethral Bougie 11 FG (6.75inch) Worrel and the 11 inch refersA urethral bougie is a medical device used by urologists to help guide a catheter through the urethra. It is a thin, flexible tube with a rounded tip and is inserted into the urethra to help straighten and dilate the urethral opening. The Wyndham Powell Urethral Bougie is a specific type of bougie that is specifically designed for use in the urethra.