Hasson trocar | definition of Hasson trocar by Medical dictionary
a blunt trocar inserted into the peritoneal cavity after making a small celiotomy; used for insufflation and introduction of a laparoscope.
References in periodicals archive
Efficacy of establishment of pneumoperitoneum with the Veress needle, Hasson trocar
, and modified blunt trocar (TrocDoc): A randomized study.