Iyo ikintu cyangiritse cyangwa cyashaje, akenshi twifuza kugisana aho kugijugunya no kugisimbuza. Muri iki gihe, ni iki dukeneye? Yego, dukeneye ibikoresho byo gusana, bikenewe mu gusana ibyangiritse no kwangirika. Ibi bikoresho birimo ibikoresho bito n'ibikoresho kugeza ku marangi n'amabara ndetse n'imashini, byose bigamije gusana no gusana ibintu byangiritse, byashaje cyangwa byangiritse. Imiterere yo gusana amapine ikoreshwa mu gufunga uduce two gupfuka amapine. Aza mu buryo n'ingano zose, kandi inshingano yawo nyamukuru ni ugutanga uruzitiro hagati y'umwuka wo hanze n'umuyoboro w'imbere w'ipine. Ibi birinda umwuka kuva mu ipine, bigatuma ushobora gutwara ipine neza kandi neza kugeza igihe ushoboye gukora ibikorwa birambye byo gusana. Abashoferi benshi bahitamo kugumanauduce two gusana amapinemu modoka zabo mu gihe cy'impanuka. Biroroshye gukoresha kandi ntibisaba ibikoresho cyangwa ibikoresho byihariye. Shakisha gusa aho ipine ribomotse, usukure ahantu hakikije, hanyuma ushyirehoagapapuro ko gusana amapine. Inyuma y'igitambaro cyometseho ipine izafatanya cyane n'ipine kandi ikomeze kuyifata neza. Muri make, ibikoresho byo gusana ni ingenzi kugira ngo ibintu byangiritse cyangwa byashaje bisubirwemo vuba kandi mu gihe kirekire. Mbere yo gutangira imirimo iyo ari yo yose yo gusana, ni ngombwa guhitamo no gukoresha ibikoresho byizewe byo gusana bikwiriye ikintu runaka cyangwa umushinga uri gusanwa no kugenzura ko ukurikiza amabwiriza cyangwa amabwiriza yatanzwe kugira ngo ubone umusaruro mwiza. Ukoresheje ibikoresho bikwiye, ushobora gutungurwa n'uburyo ibintu cyangwa ikintu watekerezaga ko kidashobora gusanwa bishobora kwangirika no kwangirika.