Izinto eziluncedo kunye nezingeloncedo zomandlalo wezinto ezahlukeneyo

Umatrasi, into enye nethenda, luphawu lobomi basekhaya iimfuno eziyimfuneko kubo. Iza kusenzela umandlalo ofanelekileyo ubomi bethu bonke, kodwa umatrasi awusebenzi, wanele ukonakalisa impilo yethu. Kodwa ngoku ezaliswe zonke iintlobo zomandlalo evenkileni, luhlobo luni lwempahla yomandlalo? Incinci yenza lonke uhlalutyo lohlalutyo. Kwiintlobo zomandlalo we-spring umatrasi wasentwasahlobo ngoku kukho iintlobo ezininzi, ngakumbi nangakumbi, ezizimeleyo zepokotho ziphuma ngokungqinelana nomgaqo woyilo lwe-ergonomics yolwahlulo lwezahlulo ezithathu zokuzimela, ngakumbi kunokuba ngokuhambelana negophe lomzimba womntu kunye nobunzima kunye nokubhetyebhetye Ukungalungi: ubulukhuni obuphantsi bomandlalo wesundu, iinzuzo: ukuthetha nge-mattress yesundu, unokucinga ngokukhawuleza ukuba yindalo, indalo, njalo njalo izibizo. Izinto zomatrasi wesundu ezisuka kwintaba yendalo yekhokhonathi umthi omdaka okanye omdaka, ukukwazi kwawo ukunyanzeliswa kukulunga, kuqulunqwe yintsinga yesundu, elukhuni ngokwesiqhelo, ithambe kancinci okanye ilukhuni. Umatrasi ngamaxabiso aphantsi. Kwakukho into engalunganga ngabantu abasebenzayo abafana nabantu abadala, abantwana kunye nesinqe banokukhetha umatrasi omdaka. Iintsilelo: I-1, eyenziwe ngesundu, i-palm umatrasi isondele kakhulu, intsebenzo ephefumulayo inxulumene ne-coconut palm kunye nentaba emdaka emdaka, i-mildewy elula yokufuma, ukuzala kweebhaktheriya kunye ne-mite, ebeka ingozi kwimpilo yabantu. I-2, i-mattress yesundu yi-deformation elula, ixesha elide usebenzisa i-mattress deformation kulula ukubangela i-vertebra yomzimba womntu, ebangela izifo ezininzi, ingozi kwimpilo yomzimba womntu. I-Latex ye-mattresses iluncedo: oomatrasi be-latex kunye nokungena kwamanzi akubi kakuhle ngenxa ye-porosity yomhlaba egudileyo, ngoko ke ayikwazi ukuncamathela njenge-mite bug, kunye nejusi ye-latex inophawu olubaluleke kakhulu kukuba ithumela ivumba leengcongconi ezininzi ezingafuni ukuvala. I-elasticity entle, i-deformation, inokuhlamba, ihlala ixesha elide. Ngaba yinto efanelekileyo kwimpilo; Imatrasi yeLatex ebanzi abantu abasebenzayo bathelekisa, ngokubanzi njengeentsana, abantwana, njalo njalo banokusebenzisa oomatrasi belatex. Ukungalungi: I-1, i-latex ngokwayo ayikwazi ukuthintela inkqubo ye-oxidation, ngakumbi xa udibana nokukhanya kwe-ultraviolet, inkqubo ye-oxidation ngokukhawuleza. I-2, yokwenene ayikwazi ukwenza i-latex, i-latex kwinto ebizwa ngokuba yi-rabha ye-latex yendalo yi-20% ukuya kwi-40% kuphela yococeko, uninzi lweeprotheni kunye neeswekile. Iklasi yesiseko kufuneka yongezwe i-latex inokwandisa ukugcinwa. I-3, nangona kunjalo, irabha ye-latex ine-allergies, malunga ne-8% yabantu baya kungahambisani ne-latex. Umatrasi isiponji, xa kufikwa kumandlalo isipontshi, umatrasi umqhaphu usenokucinga kuqala ngenkumbulo, umatrasi umqhaphu memory kunye nokuqonda ubushushu obubuthathaka kakhulu, ekwaziyo ukubumba i-contour yomzimba womntu ilungile kakhulu, inokuba mhle kakhulu umnqonqo womntu, yenza umqolo womntu uphume kwimilo hayi lula. Ubuthathaka: ugcino kunye nokungenwa kakuhle okuncinci kukwenza ukuqaliswa kwazo zonke iintlobo zomandlalo, umhlobo ngamnye unokukhetha ngokweemfuno zabo umatrasi, ingcebiso encinci yokwenza, oomatrasi abaphantsi kwimarike ingaphezulu, abathengi bathenge ngononophelo.