An air leak free and self retaining cannula for laparoscopic surgery.
Gangal
P H
PH
Atchutavalli
B
B
D002404:Catheterization; D004867:Equipment Design; D004868:Equipment Failure; D006801:Humans; D020706:Laparoscopes; D011028:Pneumoperitoneum, Artificial / Q000295:instrumentation