Lister Urethral Bougie 0.5 EG / 3 EG (11inch) Lempert The bore diameter and base

The bore diameter and base diameter listed in the description refer to the size of the speculum

blunt prongs that are designed to gently hold back tissue to allow the surgeon to access the operative field

They are used to reshape and refine the nasal structure and can be used to perform rhinoplasty

The specific item is a large retractor with a 30 x 30 mm blade and a 36 x 44 mm handle

It is used to accurately and safely puncture an aneurysm

Lister Urethral Bougie 0.5 EG / 3 EG (11inch) Lempert The bore diameter and baseThe Lister Urethral Bougie is a medical device used to assist in the insertion of a catheter into the urethra. It is used to help guide the catheter into the correct position and reduce the risk of trauma to the urethral wall. The 0. 5 EG and 3 EG refer to the external diameter of the device, while the 11 inch refers to the length.