What is the use of this instrument?
Ans. (a) Create pneumoperitoneum by open method* Hassan cannula used in creating pneumoperitoneum by open method* The risk of Vascular injury is less with Open method but the risk of bowel injury is same or high as compared to closed technique using Veress needle
Create pneumoperitoneum by open method
Drain hydatid cyst
Suction cannula
None of the above
Miscellaneous