I-walker enamavili, i-walker esebenza ngeengalo ezimbini enamavili, isiphatho kunye neenyawo zokuxhasa. Esinye sesokuba iinyawo ezimbini zangaphambili nganye inevili, kwaye iinyawo ezimbini ezingasemva zineshelufu ene-sleeve yerabha njenge-brake, eyaziwa ngokuba yi-rolling walker. Kukho iintlobo ezahlukeneyo, ezinye zineengobozi zokuthwala; ezinye zinemilenze emithathu kuphela, kodwa zonke zinamavili; kwaye ezinye zinee-handbrake.
(1) Uhlobo kunye nolwakhiwo
Ii-walker ezinamavili zinokwahlulwa zibe ziintlobo ezinevili ezimbini, ezinevili ezintathu kunye nezinevili ezine; zinokuba neendidi ezahlukeneyo ezifana neebhuleki zesandla kunye neminye imisebenzi yokuxhasa encedisayo.
I-walker enamavili amabini kulula ukuyisebenzisa kune-walker eqhelekileyo. Ityhalwa ngumsebenzisi kwaye ingahamba phambili ngokuqhubekayo. Ivili elingaphambili lizinzile, amavili aqengqeleka phambili okanye ngasemva kuphela, icala lilungile, kodwa ukujika akuguquguquki ngokwaneleyo.
I-walker enamavili amane iyakwazi ukusebenza ngokulula kwaye inokwahlulwahlulwa ibe ziindlela ezimbini: amavili amane anokujikeleziswa, ivili elingaphambili linokujikeleza, kwaye ivili elingasemva linokulungiswa kwindawo yalo.
(2) Iimpawu
Ifanelekile kwizigulana ezinengxaki yokungasebenzi kakuhle kwemilenze esezantsi kwaye ezingakwaziyo ukuphakamisa ifreyimu yokuhamba xa zihamba.
1. Isakhelo sokuhamba esifana nevili elingaphambili asifuni ukuba isigulane sikhumbule nayiphi na indlela ethile yokuhamba ngexesha lokusetyenziswa, kwaye asifuni amandla kunye nokulinganisela ekufuneka kube nako xa uphakamisa isakhelo ngexesha lokusetyenziswa. Ke ngoko, isakhelo sokuhamba asinakusetyenziswa ukuba siyafuneka. Ezo zingenamavili zingasetyenziswa. Nangona ziluncedo kubantu abadala ababuthathaka kunye nabantu abane-spina bifida, kufuneka zibe nendawo enkulu ukuze zisetyenziswe ngokukhululekileyo.
2. I-walker enamavili amathathu nayo inamavili ngasemva, ngoko ke akukho mfuneko yokuphakamisa i-bracket xa uhamba, kwaye i-walker ayisuki emhlabeni xa uhamba. Ngenxa yokumelana okuncinci kokungqubana kwamavili, kulula ukuhamba. Nangona kunjalo, isigulana kufuneka sibe nakho ukulawula i-handbrake.
Ngee-casters, i-walker ayisuki emhlabeni xa ihamba. Ngenxa yokumelana okuncinci kokungqubana kwamavili, kulula ukuyishukumisa. Ifanelekile kubasebenzisi abanengxaki yokungasebenzi kakuhle kwamalungu asezantsi kwaye abakwazi ukuphakamisa isakhelo sokuhamba ukuze bahambe phambili; kodwa ukuzinza kwayo kubi kancinci. Phakathi kwazo, yahlulwe yaba ngamavili amabini, amavili amathathu, kunye namavili amane; ingaba neefom ezahlukeneyo ezinesihlalo, ibrake yesandla, kunye neminye imisebenzi yokuxhasa encedisayo. I-walker yamavili amabini kulula ukuyisebenzisa kune-walker eqhelekileyo. Ityhalwa ngumsebenzisi kwaye ingahamba phambili ngokuqhubekayo. Ivili langaphambili lizinzile, amavili aqengqeleka phambili okanye ngasemva kuphela, icala lilungile, kodwa ukujika akuguquguquki ngokwaneleyo. I-walker yamavili amane iguquguquka ekusebenzeni kwaye ingahlulwa ibe ziifom ezimbini: amavili amane anokujikeleziswa, ivili langaphambili linokujikeleziswa, kwaye ivili langasemva linokulungiswa kwindawo yalo.
Abantu abadala kufuneka bakhethe i-walker ebafaneleyo ngokwemeko yabo. Ungasebenzisa neenduku zokusila, uqaphele ukhuseleko lwabantu abadala, kwaye ube nolwazi ngokhuseleko lwabantu abadala.