1825
Table of Contents > Health Dictionary > Hasson cannula

Hasson cannula

A laparoscopic instrument for open (rather than blind needle insufflation) placement of the initial port. The Hasson has a blunt-tipped obturator instead of a sharp trocar and a balloon on the distal portion of the sheath to hold it in place.
Healthy Living Marketplace
Solgar
Bakery on Main
Wakunaga of America
Solgar
Now Food
Now Food