Dutanga urutonde rwuruganda rutunganya imbuto zigendanwa zo gusukura no kuvura imiti yimbuto kubwinshi ukurikije ibyo buri mukiriya asabwa.
Uruganda rutunganya imbuto zigendanwa rukoreshwa mugusukura, gutondekanya no kuvura imbuto, ibinyampeke, ibinyampeke, nibindi bicuruzwa bya granule.Irashobora kuba ifite ibikoresho bihuye nimirimo idasanzwe nintego.