I-PX-D13 Strecther yenziwe ngentsimbi ekhaphukhaphu, idla ngokuba yi-aluminiyam, kwaye iyimilo emide yoxande enobude obutofotofo kunye nobubanzi ukuze umntu alale phezu kwayo.Inezibambo zokuthwala kwisiphelo ngasinye ukwenzela ukuba iingcali zonyango zikwazi ukuyiphakamisa ngokulula.Ngamanye amaxesha i-stretchers ifakwe kwi-padded ukuthuthuzela, kodwa isetyenziswe ngaphandle kwe-padding kuxhomekeke kumonzakalo, njengokulimala komgogodla.