Sterile-EO
tube diameter 2.9 mm, length 370 mm, terminal colour blue
Nelaton urological catheters are used for ongoing cathetering of urinal bladder by introduction through urethra. These are PVC tubes of 85 ShA hardness with T identification - harder or 75 ShA with M identification - softer. The catheters have two side holes, rounded tip and the other end is fitted with colour plug.