Lub caij ntuj sov tab tom tsis muaj neeg pom. Tsis deb yog hnub uas menyuam yaus mus kawm ntawv - hnub so haujlwm kev paub. Nws yog qhov txaus siab tshwj xeeb tshaj yog rau cov niam txiv ntawm cov menyuam kawm qib thawj. Dads thiab niam tau ntev tau txais lawv cov me nyuam mus kawm ntawv. Thiab txawm hais tias muaj tag nrho cov kev cob qhia ntawm no, peb tsuas yog yuav tham txog ib qho kev kawm - qhov ib nyob rau hauv uas phau ntawv sau, phau sau ntawv, ib qho teeb meem xaum nrog tus cwj mem thiab xaum yog nqa.
Hauv cov hnub nyoog ntawm USSR, nws tau muaj qhov muaj npe paub txog ntaub ntawv sau txog. Nws tseem nyob ntawd. Tab sis cov rooj zaum thiab cov hnab ev khoom tsev kawm ntawv tau pib ua lwm txoj hauv kev rau nws. Txawm li cas los xij, xwb xab me kuj tau paub hauv tsarist lub sijhawm - saib cov duab ntawm cov kws kos duab. Tab sis tom qab ntawd lawv tau hnov qab. Ua rau? Feem ntau cov yuav muaj, nws yog tawv tiag tiag rau ntawm daim ntaub ntawv. Thiab nws tau kim. Thiab muaj tsawg ntawm nws nyob hauv lub tebchaws. Nws muab tau yooj yim dua los xaws briefcases los ntawm pheej yig leatherette.
Tab sis tom qab ntawd (nyob rau lub thib ob ib nrab ntawm lub xyoo pua nees nkaum) cov kws kho mob tau tshaj tawm lub tswb, kos kom pom tseeb tias nqa cov lus qhia hnyav ua rau me nyuam lub cev nyob tsis tus. Ntawm qhov kev sib tham ntev dhau, cov kws kho mob tau pom zoo ua kev sib haum xeeb: "muab" lub hnab ntawv rau cov tub ntxhais kawm theem siab, thiab cov tub ntxhais kawm tsev kawm theem qis kom xaws hnab ev khoom. Lawv tau dhau los ntawm qhov tseeb tias qhov nyhav me me nyob tom qab lub xub pwg ntawm cov menyuam yaus yog qhov tseem ceeb, vim tias nws ua rau lawv tsis khoov rau tom ntej.
Ntau lub tsev kawm cov hnab ev khoom tam sim no tau sewn - rau ib qho twg, raws li lawv hais, saj. Tab sis ib qho teeb meem tshwm sim uas cov kws kho mob sib cav txog txawm tsis paub. Cov ntawv niaj hnub yog tuab dua qhov qub. Yog li ntawd, nws nyuaj dua. Tam sim no muaj ntau dua ntawm lawv raws li kev pab cuam. Ib qho ntxiv, ib nkawm khau thib ob tau dhau los ua kev yuam rau kev tuaj mus kawm ntawv. Muaj feem tshwj xeeb rau nws ntawm lub hnab ev ntawv. Noj su hauv tsev kawm ntawv lub chav noj mov, uas tau nce hauv tus nqi, yog yuam cov niam txiv tsis kam muab nyiaj rau lawv thiab ua kom tus menyuam nyob hauv ib lub hnab yas nrog noj hmo ua los ntawm cov khoom lag luam hauv tsev.
Raws li qhov tshwm sim, nws hloov tawm tias qhov nyhav ntawm thawj tus tub ntxhais kawm ntawv lub hnab ev ntawv kwv yees li plaub phaus! Thiab qhov no txawm hais tias cov kws kho mob pom zoo kom cov niam txiv muab lawv cov menyuam muaj lub cev yuag dua: rau cov menyuam ntxhais - txog ob phaus, rau cov tub hluas - ib nrab phaus ntau dua. Kuv xav paub tias qhov nyhav ntawm lub hnab ev ntawv nws tus kheej puas tau suav nrog?
Txawm hais tias lub hnab ev ntawv tsev kawm ntawv tau xaws ua ob hom (rau cov menyuam ntxhais thiab cov tub hluas), lawv sib txawv hauv cov xim, tab sis tsis hnyav! Thiab yog tias qhov "ntxiv" 200-300 grams hnyav rau tus tub hluas yog tso cai txog li ob thiab ib nrab phaus uas tau pom zoo, ces rau tus ntxhais no yog qhov pom tau zoo nyob rau sab nraub qaum. Pom tseeb, cov menyuam ntxhais lub hnab ev ntawv yuav tsum yog ntau dua, ua ntawm cov ntaub ntawv sib zog. Tab sis cov qauv, alas, yog tib yam.
Cov lus nug tau dhau los ua ntau yam: yuav ua li cas txo qhov hnyav ntawm lub hnab ev ntawv rau cov tub ntxhais kawm qib ib txog rau ib qho kev pom zoo los ntawm cov kws kho mob? Muaj ob peb txoj kev. Ua ntej tshaj plaws, thaum yuav khoom, raug coj los ntawm qhov nyhav thiab qhov loj ntawm lub hnab ev ntawv. Tsis muaj taw tes hauv kev yuav khoom lub hnab ev khoom ua los ntawm cov khoom hnyav. Qhov tseeb, nws zoo rau cov menyuam yaus hnub nyoog loj dua, tab sis kev kawm qib ib "rau kev loj hlob" txhais tau tias tsis xav txog nws kev noj qab haus huv. Tsuas yog rov ua orthopedic ua los ntawm cov khoom ntom ntaws yuav tsum hnyav hnyav rau hauv lub hnab ev ntawv. Piv txwv li, duab los qhia lossis daim nyias yas. Txhua tsav txhua yam yog qhov hnyav hauv qhov hnyav.
Nws yog qhov yuav tsum tau yuav ib lub hnab ev ntawv nrog nws haum rau ntawm tus menyuam hauv khw hauv nws tus kheej. Yog tias txoj hlua ntawm lub hnab ev tsis haum, nws yuam tus menyuam los tuav lawv nrog nws txhais tes ntawm kev swb, xws li lub hnab ev ntawv tsis meej. Sim siv nrog cov khoom nyhav uas muaj qhov hnyav (ntawm no koj tuaj yeem siv lwm phau ntawv thiab khoom siv los ntawm phau ntawv).
Ua zoo saib rau nkawm khau thib ob uas koj tus menyuam yuav tsum nqa nrog lawv mus kawm ntawv. Nws yuav tsum haum dawb rau hauv txoj kev tuav, yuav lub teeb thiab xis nyob.
Yuav ua li cas txuas ntxiv txo qhov hnyav ntawm lub hnab ev ntawv? Ntawm chav kawm, nws raug nquahu kom tso nyiaj rau noj nyob hauv tsev noj mov chaw noj mov. Nws yog kub thiab tshiab muaj. Tab sis yog tias qhov no ua tsis tau, tsuas yog cov zaub mov me me yuav tsum muab tso rau hauv lub hnab ev ntawv.
Thiab ib qho tseem ceeb ntxiv rau cov lus ntuas. Txij thawj hnub kawm ntawv, hais kom tus me nyuam pom zoo nrog tus khub (tus khub), leej twg thiab cov phau ntawv twg ib tus coj mus qhia tom tsev. Lub nuance ntawm no yog feem ntau nyob rau hauv zaj lus qhia tsis tas yuav muaj ob phau ntawv zoo tib yam ntawm lub rooj - ib qho, qhib ntawm nplooj ntawv zoo, yog qhov txaus.
