The Wisconsin blade with a straight spatula and projection that expands slightly toward the distal portion of the blade. 

This feature increase visibility of the examination area and reduces the chance of trauma throughout intubation. 

The distal portion of the blade is wider and made slightly to the proper to raised adapt in lifting the epiglottis.

Available Blade No :

         B/No               Size

   Blade    2          132 mm          

   Blade    3          160 mm           

   Blade    4          200 mm