Video: Vim li cas cov hniav drift?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Nov yog qee qhov kev coj ua uas tuaj yeem ua rau drifting hniav . Peb lub qhov ncauj yuav tsum zom cov zaub mov xwb, yog li yog tias koj niaj hnub zom lwm yam khoom, xws li cwj mem los yog koj cov ntiv tes, nws tuaj yeem ua rau koj cov ntiv tes. cov hniav rau drift . Qhov no suav nrog zom cov pos hniav. Lwm tus cwj pwm tsis zoo yog cov hniav sib tsoo thiab sib tsoo.
Tsuas yog li ntawd, kuv yuav ua li cas kom kuv cov hniav tsis txhob drifting?
Yog koj muaj lawm cov hniav , tau txais lawv hloov los ntawm tsoos los yog mini kev kho hniav cog tau khaws ib puag ncig cov hniav los ntawm nyob deb mus rau qhov chaw qhib. Lwm cov kev xaiv rau kev sib ntaus sib tua cov hniav suav nrog kev zawm hniav ib txwm lossis Invisalign. Crowns thiab veneers kuj tseem tuaj yeem pab txhim kho qhov pom ntawm kev hloov pauv cov hniav.
Ib tus kuj tseem yuav nug, vim li cas cov hniav txav thaum koj loj tuaj? Raws li koj laj , koj poob pob txha thiab koj cov pos hniav ib txwm pib thim rov qab, ua rau koj cov hniav tshwm sim ntev dua Txawm hais tias cov hniav muaj zog, raws li cov ntaub so ntswg, ligaments thiab pob txha pib qaug zog, cov hniav tau ua haujlwm yooj yim dua Hauv qab cov hniav nyiam ua haujlwm ua ntej tshaj koj sab saum toj zob ua.
Ib yam li ntawd, koj tuaj yeem nug, dab tsi ua rau mesial drift?
Hniav los yog rov kho qhov sib thooj nto hnav Qhov tshwm sim ua rau qhov hnav no, feem ntau hu ua " mesial drift , " yog qhov tseem ceeb. Enamel-rau-enamel tiv tauj thaj chaw uas tshwm sim dhau sijhawm tuaj yeem hnav ntawm ob qho tib si mesial thiab qhov chaw nyob deb raws li qhov tshwm sim ntawm "cov khoom tiv thaiv yav dhau los ntawm kev quab yuam," cov ncauj lus paub zoo hauv qhov muag.
Nws siv sijhawm ntev npaum li cas rau cov hniav kom drift?
Qhov nruab nrab lub cev drift Lub sijhawm ntev yog 81.66 ± 70.03 hnub. Kev hloov pauv ntawm lub ntsej muag thiab tus kab mob hauv thawj tus hniav, tus thib ob ua ntej, thiab tus dev tau ntsuas los ntawm kev siv 3D txoj kev. Txhua qhov kev tshuaj xyuas cov hniav tau ntsaws thiab txav mus rau qhov chaw rho tawm, ua rau qhov chaw qis dua.
Pom zoo:
Koj puas tuaj yeem tau cov hniav nyiaj hniav kub yog tias koj muaj cov hniav nkhaus?
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