Lub hom phiaj ntawm kev kho cov kab mob caries yog cheem cov kab mob thiab rov ua kom cov duab thiab qhov ua kom hniav zoo.
1. Noj tshuaj
Kev kho tshuaj yog ib txoj kev thov kev siv tshuaj los tiv thaiv kev txhim kho caries ntawm lub hauv paus ntawm kev tshem tawm caries. Nws yog qhov tsim nyog rau lub cev nqaij daim tawv ntawm cov hniav mus tas li uas tseem tsis tau tsim cov kab noj hniav, thiab cov hniav caries thiab nruab nrab ntawm cov hniav anterior thawj. Cov tshuaj yeeb yaj kiab uas nquag siv muaj nyiaj ammonia nitrate thiab sodium fluoride.
2. Nyiaj amalgam txhaws
Rau cov hniav nrog ntau qhov tsis xws luag, txhaws yog qhov feem ntau cov qauv siv thiab siv tau txiaj ntsig ntawm nimno. Cov txheej txheem yooj yim tuaj yeem faib ua ob kauj ruam: ua ntej tshem tawm cov ntaub so ntswg thiab cov hniav tsis muaj zog uas tau poob kev txhawb nqa, thiab ua raws li qee qhov yuav tsum tau ua kom cov hniav nkag mus rau hauv cov qauv tsim nyog. Tom qab ntawd nws yog ntim nrog sau cov ntaub ntawv kom rov kho nws lub puab qhov zoo thiab muaj nuj nqi. Nws yog qhov tsim nyog rau kev rov qab sau cov hniav thiab anterior hniav qhov hauv qhov chaw zais.
3. Composite resin filling
Nws yog qhov tsim nyog rau kev nqa cov hniav sab hauv thiab pos hniav tom qab uas tsis dais kev sib zog ntawm kev zom.
4. Acid-etching photosensitive composite resin filling txheej txheem
Qhov ntsuas yog tib yam li cov uas muaj cov tshuaj pleev ua rau muaj qhov sib xyaw, thiab nws kuj yog qhov tsim nyog rau ntau cov hniav ua kom tsis zoo, ua kom tsis zoo, thiab npog npog cov hniav.
5. Inlay
Lub cev hloov kho ua los ntawm cov hlau lossis lwm cov khoom siv uas haum rau cov kab noj hniav ntawm cov hniav nkag rau hauv cov kab noj hniav thiab hu ua inlay; daim npog inlay yog lub ntsej muag inlay. Muaj feem xyuam rau: hTus mob nrog cov kab noj hniav loj rau ntawm lub ntsej muag pos hniav sab nrauv lossis pos hniav tom qab nrog kev ua kom tawg; H Cov neeg tsis tuaj yeem kho qhov sib txuas ntawm qhov sib xyaw nrog cov hniav uas nyob ib sab los ntawm kev sau cov npoo npog uas nyob ib sab; ③Ab cov kev rho tawm ib ntu.