Impact of intra-abdominal insufflation pressure on gas leakage occurring during laparoscopy.

Jeffrey DalliTess MontminyMakenzie FergusonMohammad Faraz KhanKevin NolanRonan A Cahill

Published in: Surgical endoscopy (2022)

leak velocity. Instead better trocar design is needed, helped by a fuller understanding of trocar valve mechanics via computational fluid dynamics informed by relevant surgical modelling.

Keyphrases

aortic valve
mitral valve
room temperature
blood flow
aortic stenosis
robot assisted
carbon dioxide
left ventricular
laparoscopic surgery