Imirima yo gusana ifarashi yinkweto yimashini nigikoresho cyingirakamaro gikozwe mubyuma byujuje ubuziranenge hamwe nibikoresho bya pulasitiki, bigenewe gukoreshwa igitutu nyacyo kugirango imisumari yifarashi. Iki gikoresho kiremereye ni umutungo ukomeye mubuhinzi ubwo aribwo bwose, ibikoresho byo kugendera ku mafarasi cyangwa iduka ryabacuzi, bitanga igihe kirekire kandi cyizewe kumirimo itoroshye yo kubungabunga no gusana amafarasi.
Yubatswe kuva murwego rukomeye rwibyuma na plastiki byoroshye, iki gikoresho cyubatswe kugirango gihangane ningutu zikoreshwa buri munsi mubuhinzi. Ibice byibyuma bitanga imbaraga nigihe kirekire, byemeza ko igikoresho gishobora kwihanganira umuvuduko mwinshi usabwa kugirango ukande imisumari yamafarashi, mugihe ibice bya plastike bigira uruhare muburyo bworoshye kandi bwa ergonomique, kunoza ihumure ryabakoresha no kugabanya umunaniro wamaboko mugihe cyo gukoresha igihe kirekire. Umunaniro wo mu mutwe.
Igikorwa cyibanze cyibikorwa byo gusana ifarashi yo gusana ifarashi ni ugukanda neza kandi neza imisumari yamafarasi ahantu, kugirango habeho umutekano kandi neza. Ibi nibyingenzi mubuzima bwifarashi yawe no mumikorere, kuko gukoresha neza ifarashi ifasha kuzamura ifarashi yawe neza kandi ituje kandi bigabanya ibyago byo gukomeretsa no gucumbagira.
muburyo bwa ergonomique hamwe nigikoresho cyiza kandi gifata neza cyongera uburambe bwabakoresha, kikaba igisubizo gifatika kandi cyiza mugukoresha amafarashi no kuyitaho. Guhindura byinshi no kwizerwa bituma iba igikoresho cyingenzi kubantu bose bagize uruhare mu kwita ku mafarasi no kuyitaho, haba mu kuyitaho bisanzwe, gusana byihutirwa cyangwa amafarashi mashya.