Wyndham Powell Urethral Bougie 22 FG (6.75inch) Baby-Adson The serrated edges help to

The serrated edges help to grip the stone

with 12 FG referring to the French gauge and 140mm referring to the length of the tube

which is a procedure to collect tissue samples from the larynx (voice box) for analysis

They are commonly used for dissecting and cutting tissue during surgical procedures

They are used to clamp off the blood supply to a particular area during surgery

Wyndham Powell Urethral Bougie 22 FG (6.75inch) Baby-Adson The serrated edges help toA Wyndham Powell Urethral Bougie is a medical instrument used in urological procedures to help guide a catheter into the urethra. The device is inserted into the urethra and used to measure the length of the urethra and to guide the catheter into the bladder.