This surgrey instrument has trocar sleeve with seperate opening lever. It has long metal tube and smooth for utilize.
a:2:{i:0;a:2:{s:4:"name";s:8:"Options:";s:3:"val";s:21:"with insufflation tap";}i:1;a:2:{s:4:"name";s:12:"Trocar type:";s:3:"val";s:12:"laparoscopic";}}