Umkhiqizo
izici
① Imodeli ingabonisa ukusikwa kwe-episiotomy, ukusikwa okuphakathi nendawo, ukusikwa ohlangothini lwesobunxele,
kanye nokusikwa ohlangothini lwesokudla.
② Imodeli iyaguquguquka, ayilimali kalula, futhi ingasetshenziswa ngokuphindaphindiwe ukuze ithungwe.
Okwedlule: Imodeli yokuthunga i-perineal incision Olandelayo: Imodeli yobuhlengikazi ye-tracheotomy yezingane ethuthukisiwe yokufundisa nokuqeqesha ubuhlengikazi bezokwelapha