Cov plag tsev, cov nplais thiab zirconia crowns, txuas hniav, thiab inlays

Kev kho hniav yas yog ob hom loj: tag nrho cov plaub hau (tsho) thiab ib nrab crowns (endocrowns, inlays, onlays, overlays, as well as veneers).

Cov npe ntawv no yuav qhia tau yooj yim rau tus neeg mob raws li qhov loj ntawm qhov kev puas tsuaj kom rov qab los.

Jacket crowns - cov no yog cov hom ntawm crowns, qhov twg tus hniav yog npaj nyob rau hauv daim ntawv ntawm ib tug me ntsis hniav stump on uas crown yog cemented. Nws npog nws tag thiab rov qab ua cov qauv ntawv, kev ua haujlwm thiab ua kom zoo nkauj. Cov hnab looj tes yas yuav luag txhua lub sijhawm siv los ua cov hniav txuas hniav. Nrog cov hniav sib txuas kom ntev tsawg kawg yog ob lub yas uas yog nyob rau ntawm cov hniav uas nyob ib sab, uas tus hniav yuav tsum nrog daim nplaum ntawd. Lub hnab looj tes yog muab rau cov hniav nrog ib lub paj hlwb thiab muaj sia nyob. Lawv yog cov uas muaj kev ruaj ntseg, feem ntau thiab feem ntau yog siv txoj kev rov qab los ntawm kev puas tsuaj loj heev ntawm cov hniav thiab rov qab kho ntawm cov hniav uas ploj lawm (kev siv cov txuas hniav).

Endocrowns - Cov no yog cov yas ua rau cov hniav nrog ib tus kab mob tawm. Lawv yog cov khoom ib nrab, vim hais tias tus hniav tsis npaj ua nrog lub tsho khuam taub hau. Nyob rau hauv hom kab yas no qhov chaw ntawm cov hniav muaj qhov zoo tsim nyog los ua kom muaj tus kab mob hniav ua kom muaj tus kab mob qis.

Endocrowns muaj ib cov qauv zoo, thiab ncav cuag tob hauv cov tub ntxhais ntawm tus hniav ntawm lawv qhov chaw. Lawv zoo siab ua kom zoo rau tus hniav thiab tsis yog li ntawm tus neeg mob. Cov tswv yim - Cov no yog cov plaub hau, uas yog ua rau cov kab mob ciaj thiab npog tag nrho ntawm cov hniav, tab sis tsis tau xeeb ntawm cov pos hniav thiab tsis muaj kev sib tsoo noj qab nyob zoo ntawm cov hniav.

Inlays thiab onlays - Cov no yog qhov tsawg tshaj plaws hluav taws xob rov ua dua. Lawv zoo ib yam li cov ntaub ntaws quav hniav thiab siv rau cov kab noj hniav thiab kev puas tsuaj ntawm cov hniav.

Veneers - lawv tuaj yeem yog ob hom kev ua si - cov khoom qub (ua rau sab nraud pom ntawm cov hniav pem hauv ntej) thiab occlusal veneers (ua raws cov zom ntawm cov hniav sab nraud - cov yaj thiab cov kabmob). Cov khoom ua si yuav siv rau kev kho kom zoo nkauj ntawm cov tsos mob, thaum lub sij hawm occlegal veneers yog siv los txhawb nqa cov hniav thiab txhuam cov hniav.

Kev Sib Txuas Sab Hniav - Lawv yog cov cuab yeej siv los kho qhov tsis muaj hniav / hniav. Tej zaum lawv yuav muaj ntau qhov loj - los ntawm ib tug choj 3-feem (restoration ntawm ib tug hniav uas ploj lawm) mus rau 16-feem seem, ua kom rov qab cov hniav ntawm lub puab tsaig tag nrho. Cov kab txuas hniav yuav muaj ntau hom:

Pa - cov hniav uas ploj lawm yog tsau rau cov hniav uas nyob ib sab ntawm lub tsho khuam.

Inlay bridges - tus hniav uas ploj lawm yog tsau rau cov hniav uas nyob ib sab nrog ob tug hauv qab.

Adhesive bridges - tus hniav uas ploj lawm yog tsau rau cov hniav uas nyob ib sab los ntawm cov iav fiber ntau thiab kab ke.

Cov no yog cov hom kev kho hniav kom zoo dua qub. Lawv tuaj yeem ua cov ntaub ntawv sib txawv thiab qhov nov yog qhov sib txawv ntawm lawv. .

Cov yas, cov choj thiab cov yas ib nrab yuav muab faib ua ob lub ntsiab hom raws li cov ntaub ntawv uas lawv tau ua los ntawm - hlau-muaj thiab tsis muaj hlau.

Hlau-muaj muaj hau: hlau yas, yas thiab yas yas, phais (hlau-ceramic) crowns thiab txuas hniav.

Cov hlau thiab cov yas thiab yas yas yog cov khoom qub thiab cov choj feem ntau siv yav dhau los. Lawv tsis tshua siv hnub no, vim lawv muaj qhov muag saib grey los yog xim kub.

Hlau-ceramic crowns thiab txuas hniav - kom txog rau thaum nyuam qhuav lawv tau siv cov khoom siv feem ntau siv thiab muab faib rau, siv rau kev kho kom rov qab los ntawm cov ploj lossis cov hniav puas lawm. Qhov no yog vim lawv cov qauv. Lawv yog tsim ntawm lub hauv paus hlau, uas ua rau muaj zog, thiab muaj txheej txheem ceramic, uas ua kom pom qhov zoo nkauj zoo nkauj thiab ua rau lawv nyuaj rau qhov txawv ntawm cov hniav. Hlau-ceramic li yog pheej yig nyob rau hauv Bulgaria.