Umthwalo omkhulu emgogodleni futhi, ngenxa yalokho, ukucindezelwa kwe-vertebrae, ukuwohloka kwegazi nokujikeleza kwegazi futhi ngenxa yalokho - ukuvinjelwa kwengemuva , kungasongela umsebenzisi ngamunye ngekhompuyutha yakhe eqhuba isikhathi eside esingazungeze.
Ukuqinisekisa ukuthi isikhathi esasetshenziswa ukusebenza i-PC asizange siwusizo kuphela, kodwa futhi sanikeza induduzo enkulu - kufanelekile ukuthenga isihlalo esikhethekile ukusebenza kwikhompyutha.
Izici zesitulo sekhompiyutha
Kuze kube manje, imboni ikhiqiza izinhlobo ezahlukene zezihlalo zekhompiyutha, ihluke komunye nomunye ngenduduzo ethile. Uma uzokuthenga isihlalo esinjalo, kufanele uqaphele izakhi ezimbili ezibalulekile: izici zokuklama kanye nezinto ezikhethiwe ukukhiqizwa, kuyilapho isihlalo sekhompiyutha noma isihlalo sobuhlalo kufanele sibe nokubonakala okubonakalayo.
Uma ifenisha ikhethwa umsebenzisi ngokuqondile, imisipha ngeke ikwazi ukukhathala futhi ngeke ikwazi ukuphuma emsebenzini omude, ku-vertebrae ngeke kube nokucindezeleka okungadingekile, futhi amandla okusebenza azohlala isikhathi eside.
Isici sezihlalo zekhompiyutha yilungiselelo lwezinhlelo zabo ezikhethekile, okuvumela ukuba uthathe isikhundla esiphezulu kakhulu somzimba ngesikhathi somsebenzi, lokhu kungukuthi umehluko omkhulu phakathi kwezihlalo ezivamile.
Ukukhetha isihlalo sekhompiyutha ngendlela efanele
Ukukhetha isihlalo sekhompyutheni ekhaya, akufanele ulondoloze empilweni yakho, uqaphele izinhlobonhlobo ezishibhile, izinto ezikuzo ziphuma ngokushesha, futhi uhlaka luphuka.
Yini okufanele ibe ngemuva kwesihlalo?
- Ifomu elifanele ngemuva . Uma ukuthenga kudingekile ukuba uhlale esihlalweni, unomuzwa wokuthi emuva kwenziwe kube lula kuwe, kuyinto efiselekayo ukuthi unesipikisi semisipha esifundeni sendawo esikhwameni, okuzoqinisekisa ukuhamba kahle, ngeke kuvumele ukuvuthwa komgogodla. Uma uzizwa ungakhululekile, kungcono ukushiya lesi simodeli.
- I-backrest eguquguqukayo . Isihlalo kufanele sikwazi ukulungisa ukuthambekela kwe-backrest, ukuguqula ukuphakama kwesihlalo uma kunesidingo, ukuhlonywa ngezikhali zokuzivikela ezizokwehlisa umthwalo emahlombe.
- Ukushaya ikhanda . Ikhethelo elihle lizoba yisihlalo sekhompyutheni, enesihloko sekhanda, okuzokuvumela ukuba uhlale phansi entanyeni futhi ungalondeki phambili, uze usondele kakhulu ekuqapha. Yonke imisebenzi nezinketho zekhompiyutha kumele zilungiswe kalula, okungcono ukuze kungadingeki uvuke. Qaphela ukuzinza komodeli, isihlalo esihle esinomgangatho ophakeme, njengombuso, isebenzisa amasondo amahlanu.
Izihlalo ze-Orthopedic
Uma ikhompiyutha isichitha isikhathi esiningi, kufanele ucabange ngesitulo semithi yama- orthopedic yomsebenzi, lo modeli unomshini wokuvumelanisa obamba ukunyakaza okuncane komuntu futhi ulungisa isisindo sekhompiyutha ngokushesha kwesikhashana esamukelekayo.
Ezinhlobonhlobo ezibiza kakhulu futhi "eziphambili" zezihlalo zamathambo nezihlalo zezingubo, i-backrest ingahlukaniswa zibe izingcezu ezingase zibe nezinga eliphezulu zezintambo ngokuzenzekelayo zinikeze indawo ekhululekile kakhulu yomgogodla. Izitulo ezinjalo zingase zenziwe ngezinhlelo ezakhelwe ukuthi zingenza imisebenzi yesihlalo esiqhaqhazelayo nesihlalo esikhulu.
Isihlalo se-Orthopediki yekhompiyutha ukuqinisekisa ukuthi ukujikeleza okufanele kwenziwe ngesitifiketi kanye ne-backrest, lapho kusetshenziswe khona i-hardener ephakathi.
Inani lentengo yama-orthopedic liphakeme kakhulu kunezinga, kodwa impilo egciniwe izoyikhokhela. Ungakwazi ukwandisa induduzo yemodeli elula eyathengwa ngaphambilini ngokuthenga i-orthopedic ekhethekile.
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