Jack akora kuva murugo vuba aha, nubwo ibiro byo murugo byari byiza kandi byiza, yumvaga atumviye gato kugeza igihe ijosi, umugongo nu rukenyerero byarushijeho kubabara muminsi ibiri ishize, byatewe numunaniro.
Yumvise bidasanzwe ko yari amaze icyumweru akora muri sosiyete nta kibazo cy'umubiri yari afite mbere.Nigute ashobora kumva arwaye muminsi mike akora murugo?
Biragaragara ko hari itandukaniro rinini hagati yo gukora kuva murugo no mubiro, ibisobanuro byoroshye kwirengagiza, nibyo biri munsi yindogobe yawe: intebe.
Murugo, Jack akoresha intebe yimbaho ifite impande nu mfuruka, bikaba byanditse cyane kwicara kandi byiza gushira.Ariko, yumvaga atamerewe neza nyuma yo gukora igihe kirekire.
Kubera ko intebe yimbaho idakwiriye umwanya munini wibiro cyangwa imikino, ntabwo byoroshye kwishingikiriza, kugeza ububabare bwumugongo vuba aha, yabonye ko iyi atari intebe yimikino mubiro bye.
Nonehointebe y'imikinoirashobora gutuma abantu badafite ububabare bwumugongo igihe kinini bakora?Yego, mubyukuri, iyi niyo kamaro yiterambere ryaintebe y'imikino.
Intebe yo gukinani muburyo bwateguwe kuko gukina imikino bigomba gukomeza kwibanda cyane hamwe nigihe kinini cyo gukomeza imyanya imwe.Kandi nkuko intebe yimikino ari siyanse cyane, akenshi igaragara murwego rwibiro, ifite umusingi mwiza wo gushushanya ibiro kuva mbere: biramba.
Intebe yo gukinani hamwe nigishushanyo mbonera cya ergonomique, igishushanyo mbonera cyibikorwa bya ergonomique no gukora bikurikije imikorere ya physiologique na anatomique yumubiri wumuntu wateguwe, bigirira akamaro cyane ubuzima bwumubiri nubwenge bwumubiri wumuntu.Shyira ku ntebe y'imikino, kuva hasi kugeza mu rukenyerero kugeza ku mutwe, intebe y'imikino ijyanye n'iki gishushanyo, kandi ibicuruzwa byinshi by'intebe by'imikino birashobora guhindura uburebure n'impande zinyuma, uzahora ubona inguni nziza yo gukina no gukora.
Nkigisubizo, mugihe wumva ububabare bwumugongo mugihe ukorera murugo, urashobora kugura intebe yimikino!
Igihe cyo kohereza: Werurwe-25-2022