Kev Kho Hniav Kev Kho Hniav, raws li kev kho hniav ua tau zoo thiab kev kho kom zoo nkauj, yog nyiam ua kom muaj kev nyiam. Lawv yog cov khoom noj nyias nyias, feem ntau yog ua los ntawm cov khoom siv xws li ceramics thiab resins.
Los ntawm kev zoo nkauj ntawm kev pom, cov ntaub qhwv ntsej muag tuaj yeem txhim kho cov xim thiab cov hniav ntawm cov hniav. Piv txwv li, yog tias cov hniav tig daj lossis npub vim ntev haus kas fes haus thiab haus luam yeeb, pas dej tuaj yeem ua rau lawv rov qab ua kom lawv ci ntsa iab; Yog tias muaj me ntsis tsis xws luag lossis cov khoob hauv cov hniav, pas dej tuaj yeem ua rau lawv cov tsos zoo nkauj thiab zoo nkauj heev hloov kho cov duab thiab kev ntseeg siab.
Nyob rau hauv cov nqe lus ntawm cov yam ntxwv muaj cov yam ntxwv muaj tej hub muaj cov xim ntuj, ze rau ntawm cov hniav tiag tiag, thiab zoo biocompatibility. Lawv tsis tshua muaj kev ua rau khaus cov pos hniav, muaj cov hnav muaj zog tiv, thiab lub neej kev pabcuam ntev ntev. Resin Veneers, ntawm qhov tod tes, yog tus muaj peev xwm pheej yig, thiab cov txheej txheem ntau lawm yog qhov yooj yim thiab nrawm, uas tuaj yeem ua tiav hauv ib qho mus. Txawm li cas los xij, lawv tau qis me ntsis nyob rau hauv durability.
Thaum txhim kho cov kws kho hniav kev kho hniav, tus kws kho hniav tshaj lij yuav ua ntej zom cov hniav, ua kom haum rau cov veneers tsim nyog ua ntej ua raws lawv. Tom qab ua haujlwm, them nyiaj rau kev tu cev ntawm qhov ncauj tuaj yeem ua rau cov khaub ncaws ntxhua khaub ncaws ua tau zoo dua qub thiab pab koj ua kom muaj kev luag nyav.