ʻO ka Disposable Trocar ka mea nui o kahi hui trocar cannula a me kahi hui puncture rod.Hoʻokumu ʻia ka hui trocar cannula me ka pūpū luna, ke kino valve, ke kumu valve, ka pahu choke, a me ka pahu haʻahaʻa.Eia nō naʻe, ʻo ka hui ʻana o ke koʻokoʻo e hui pū ʻia me kahi pāpale puncture, paipu kī kī, a me ke poʻo hou.