Inkcazo:
Le mveliso yiyunithi ephathekayo yamazinyo kwiingcali zomlomo. Icala lenziwe ngeplastiki engapheliyo kunye nesibambo phezulu kunye namavili amabini ezantsi ukuze kube lula ukuba iingcali zithwale. I-4 okanye i-6 abanikazi banokuthi bakhethwe ngokwemfuno, kwaye banokuxhotyiswa nge-scaler, ukunyanga ukukhanya, ii-handpieces kunye nezinye izixhobo. Inkqubo yangaphakathi yeebhotile zamanzi amdaka inokuqokelela amanzi amdaka kunye namathe ngexesha lonyango lomlomo. Enye inkqubo enkulu yeebhotile zamanzi ukubonelela ngamanzi acocekileyo kwizixhobo. Le yunithi ephathekayo yamazinyo iya kuzisa lula ngakumbi kunye nokusebenza okuphezulu kunyango lomlomo.