Chikho chamadzi chojambula cha silicone ndi kapu yomwe imatha kupindika mobwerezabwereza.Kukamwa kwa kapu kumapangidwa ndi chitsulo chosapanga dzimbiri, ndipo thupi limapangidwa ndi silika gel, yomwe imasinthasintha komanso yolimba, imathandizira kupha tizilombo toyambitsa matenda, ndipo khoma lamkati la chikhocho ndi losalala komanso losavuta kuyeretsa.Mayeso achiwawa amatha kupindika mobwerezabwereza ndikugwiritsidwa ntchito, 1.3cm yokha mutangopinda, yomwe ndiyosavuta kunyamula.Ndizoyenera kwambiri ntchito zakunja monga kuyenda ndi kumanga msasa.
