Lub tsev kawm ntawv niaj hnub siv ntau lub sij hawm nws zaum hauv txoj hauj lwm zaum: nws qhia cov kev kawm, sib tham hauv Internet, ua si hauv computer. Nws yog ib qho tseem ceeb heev uas yuav tau muab rau lub rooj zaum uas muaj cai thiab xis nyob.
Yuav ua li cas xaiv ib tug me nyuam lub rooj rau ib lub tsev kawm ntawv rau hauv tsev?
Nco ntsoov, ib tus neeg laus lub rooj zaum tsis tsim nyog rau tus menyuam. Nws yog loj dhau, nws yuav yeej rau lub posture : nws yuav khoov rau ntawm armrests, flex nws ob txhais ceg raws li nws. Lub nraub qaum yuav tsum ca, cov ceg yuav tsum mus rau hauv pem teb. Rau lub hom phiaj no, me nyuam cov rooj zaum ergonomic rau cov me nyuam kawm ntawv kawm tau zoo heev. Tus qauv tsim los rau koj ua kom haum rau tus neeg tsis muaj lub cev.
Lub nraub qaum tuaj yeem ua rau yas lossis hlau, tab sis tus ntoo khaub lig yuav tsum muaj tsawg kawg yog 530 hli hauv vojvoog. Cov rooj zaum hauv lub log yuav tsum tau nruab nrog yam tsawg 5 cov lus txhawb nqa. Cov cim taw qhia no yuav ua kom lub rooj zaum haum txaus. Cov kev cai tshwj xeeb raug muab tso rau pem hauv ntej rau kev levers: yuav tsum tsis txhob muaj cov ntsiab lus sib ntsawv thiab sib zog. Nws yog ib qho tseem ceeb uas lub rooj tsis tsav tsheb mus rau hauv lub khob hauv qab lub hauv caug. Los ntawm ib qho tswv yim ntawm kev pom, nws yog qhov zoo dua los xaiv rau hauv ib qho khoom nrog ib tug breathable sheath ntawm matting, paj rwb, viscose.
Cov menyuam yaus cov menyuam lub rooj zaum hauv tsev kawm ntawv
Thaum xaiv ib lub rooj zaum los ua hauj lwm ntawm lub rooj (computer), qhov tseem ceeb tshaj plaws yog qhov tsim tus qauv rau tus me nyuam thiab tsis mob nws lub cev. Tsis txhob yuav lub rooj zaum "rau kev loj hlob". Kev yuav khoom yuav tsum haum raws nraim li cov hnub nyoog ntawm koj tus menyuam. Cov qauv ntawm cov muaj hnub nyoog 4-8 xyoos yog cov me me, feem ntau muaj xim zoo nkauj, zoo nkauj nrog textiles. Cov khoom siv rau cov tub ntxhais kawm ntawv uas muaj hnub nyoog 8-12 xyoos tuaj yeem loj dua, lawv muaj cov qauv tsim ntau. Teenage models yog tsim nyog yuav khoom yog tias koj tus me nyuam muaj 12 xyoos. Cov me nyuam cov rooj zaum rau cov menyuam kawm ntawv, kho siab hauv qhov siab thiab lwm yam tsis muaj - yog yam koj xav tau.
Cov me nyuam lub rooj zaum orthopedic rau ib lub tsev kawm ntawv muaj kev sib piv nrog cov txheej txheem niaj hnub yuav kav ntev ntev. Lawv "loj hlob" hauv qhov tseem ceeb nrog tus me nyuam thiab tsis tas yuav hloov ntau heev rau lwm tus qauv. Cov khoom muaj ib tug tshwj xeeb rov qab, uas "duplicates" qhov chaw ntawm lub qab, li no relieving lub load los ntawm qaum thiab duav. Lub taub hau tswj kev txo hwj chim txhaws tau ntawm lub ncauj tsev menyuam ntawm vertebrae. Rau cov me nyuam, cov kws kho mob xav kom xaiv cov khoom uas tsis muaj armrests (los yog tshem tawm), yog li ntawd tsis txhob cia tus me nyuam khoo. Yuav luag txhua qhov parameter (qhov siab thiab inclination ntawm lub backrest, txoj hauj lwm ntawm lub taub hau kev khi) yuav kho tau. Cov rooj zaum ntawm phab ntsa yog cov ergonomic heev.
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