Dab tsi yog Cov Khoom Siv Zoo Tshaj Plaws Rau Hniav Crown

Yog li, koj tau muaj kev kho mob hauv paus kwj dej, lossis kev tshem tawm, thiab koj xav tau cov khoom siv zoo tshaj plaws siv hauv koj cov hniav hniav. Nrog rau tag nrho cov khoom sib txawv muaj rau koj tus kws kho hniav, qhov twg yuav yog qhov zoo tshaj rau koj?

 

Stainless hlau -Qhov no feem ntau yog siv rau cov yas ib ntus. Lawv yog cov prefabricated thiab yog txhais tau tias tsuas yog siv thaum lub kaus mom mus tas li. Cov menyuam yaus feem ntau yuav muaj lub kaus mom hlau stainless kom txog thaum cov hniav ntog lawm. Cov yas no tsis tas yuav mus ntsib kws kho hniav ntau qhov chaw los yog saib xyuas lawv. Cov neeg laus feem ntau tsis hnav cov no rau lub sijhawm ntev thiab lawv tsis muaj qhov zoo li cov neeg laus feem ntau xav tau los ntawm lawv cov yas.

 

Hlau -Hlau crowns, sib txawv ntawm kub alloy mus rau palladium alloy mus rau lub hauv paus hlau alloys, yuav tsum tau tshem tawm cov hniav tsawg dua. Kev hnav ntawm cov hniav tawm tsam yog khaws cia kom tsawg. Txawm hais tias cov yas no tsis nti lossis tawg ntau npaum li lwm cov yas, cov xim hlau yog qhov zoo tshaj plaws rau kev siv ntawm cov hniav uas tsis tshua pom, zoo li molars. Txij li cov hlau nyiam ua haujlwm hauv lawv lub qhov ncauj, cov neeg laus yuav tsis nquag nrhiav cov khoom no rau lawv cov hniav pom.

 

Porcelain fused rau hlau -Cov plooj (porcelain) tuaj yeem sib phim rau cov xim ntawm koj cov hniav ib txwm muaj. Qhov tsis zoo yog tias cov hniav tsis sib haum yog hnav yooj yim dua thiab cov plooj (porcelain) ntawm cov hniav hniav tuaj yeem nti tau yooj yim dua. Cov hlau ntawm lub hauv paus kuj tuaj yeem pom ntawm cov gumline thiab nyhav dhau los ua qhov tseem ceeb yog tias koj raug kev txom nyem los ntawm cov pos hniav.

 

Tag nrho cov resin -Qhov no yog cov khoom kim tshaj plaws rau cov yas. Cov khoom no tsis ruaj khov heev thiab feem ntau cov crowns thaum lub sij hawm cov khoom yuav hnav thiab tej zaum yuav tawg los yog puas. Cov hniav nyiaj hniav kub no yuav tsum tau hloov ntau zaus, uas yuav ua rau muaj cov hniav tshem tawm mus tas li yog tias tsis muaj cov khoom txaus los fuse lub yas.

 

Txhua-ceramic lossis tag nrho-porcelain -Txhawm rau tiv thaiv kev ua xua hlau los ntawm kev cuam tshuam rau koj lub qhov ncauj kev noj qab haus huv, tag nrho-ceramic lossis tag nrho-porcelain crown tej zaum yuav yog txoj hauv kev zoo tshaj plaws rau koj mus. Cov yas no tsis ruaj khov li cov plooj (porcelain fused) rau cov yas yas. Kev hnav ntawm koj cov hniav tawm tsam phem dua. Txawm li cas los xij, tag nrho-ceramic crown feem ntau yog qhov zoo tshaj plaws rau cov hniav hauv pem hauv ntej, kom zoo dua qub.

 

Ib ntus piv rau qhov ruaj khov - Feem ntau cov yas ib ntus yog ua nyob rau hauv tus kws kho hniav qhov chaw ua haujlwm. Cov no yog siv raws nraim li lawv lub npe qhia - ib ntus, feem ntau yog tos rau lub crown mus tas li. Muaj cov tshuab tshiab uas lub kaus mom ruaj khov tuaj yeem ua rau hauv qhov chaw ua haujlwm, tsis tas siv sijhawm ib ntus. Qhov no yog qhov yooj yim dua thiab cov yas tuaj yeem hloov kho ua ntej nws ua kom tsis muaj qhov yuav tsum tau kho nws tom qab tso. Cov yas ib ntus feem ntau yog ua los ntawm acrylic lossis stainless hlau.

 

Zirconia los yog milled crown -Rau cov yas uas tau yooj yim ua hauv chav kho hniav, tsis tas yuav muaj kev xav lossis ib ntus, thiab tsis tas yuav tos li ob lub lis piam lossis ntau dua, Zirconia lossis milled crowns yog qhov zoo tshaj plaws mus. Lawv xis nyob, thiab tuaj yeem ua los ntawm ntau yam xim kom lawv haum zoo nrog cov hniav nyob ib puag ncig, tsis muaj qhov sib txawv me ntsis. Txoj kev no yuav tsum muaj cov software thiab kho vajtse los tsim cov hniav hniav thiab feem ntau tsuas yog siv li kaum tsib feeb xwb.

 

Koj yuav xav kom muaj lub kaus hniav uas yuav haum koj cov kev xav tau kev noj qab haus huv nrog rau koj txoj kev ua neej. Koj thiab koj tus kws kho hniav tuaj yeem sib tham txog ntau yam kev xaiv rau cov yas thiab ua ke koj tuaj yeem txiav txim siab seb qhov twg yuav zoo tshaj rau koj cov kev xav tau.