Chikwama Choyamwitsa Chosabala Chosakhazikika cha Enteral chimapangidwa kuchokera ku PVC yachipatala, ndi thumba lokhazikika lolowera lomwe limabwera ndi makonzedwe omata omwe amakhala ndi pampu yosunthika yosunthika kapena seti yokoka, zopalira zomangidwira komanso malo akulu odzaza pamwamba omwe ali ndi umboni wotayikira. kapu.