Yuav ua li cas los tsim kom tau ib tug hniav: vib this thiab technology

Tam sim no, ib tug ntawm cov feem ntau nrov cov txheej txheem rau restoration ntawm cov hniav yog pom tias yuav tau kho hniav pob txha augmentation technology. Tej aesthetic restoration tsis tsuas eliminates lub tsis xws luag, tab sis kuj restores cov hniav tom qab lawv puas tsuaj los yog kev puas tsuaj tsis ntau tshaj 30%.

Basic ntsiab thiab cov hau kev ntawm lub tsev

Hniav Peev Xwm - ib tug txheej ntawm txoj kev mus rau restore dentition. Lub hauv paus rau qhov no manipulation yog cov kev kho hniav kho tshiab ntawm lub puas pob txha puas npaj. Tsaug rau lawv ntau haiv neeg, aesthetic tsos ntawm cov puas hniav tom qab tus txheej txheem yuav tsis txawv los ntawm lub ntuj thiab noj qab nyob zoo hniav.

Muaj ntau cov neeg mob xav nyob rau hauv yuav ua li cas los tsim kom tau ib tug hniav, thiab nyob rau hauv dab tsi indications yuav tsum raug xa mus rau ib tug kws kho hniav rau lawv restoration.

Rau xws li cov kev kho hniav, muaj ntau ntau hom kev kawm. Raws li cov hniav nce, dab tsi txoj kev yog siv rau cov hom phiaj no? Nws yog ib qho tseem ceeb heev tsis tau tsuas yog rov qab mus rau thawj loog ntawm tus hniav, tab sis kuj mus rau restore nws functionality.

tsev txoj kev:

• Direct. Siv tau nyob rau me me hniav puas tsuaj ntawm cov pob txha cov ntaub so ntswg muaj nyob rau hauv sau overlaying npaj ntawm ib lub sij hawm los ntawm ib tug kws kho hniav.
• Indirect. Es cov hniav uas siv cov pre-npaj inlays, onlays, veneers thiab crowns.

Indications thiab contraindications

Lub ntsiab yog vim li cas rau xws li ib tug kev kho hniav txheej txheem yog los tsim aesthetic kev zoo nkauj ntawm koj lub luag. Ntxiv mus, rau lub tsev vim li cas yog:

• kho hniav zoo thiab xim los ua ib tug harmonious dentition;
• kev kho mob ntawm kev puas tsuaj rau lub ncauj tsev menyuam cheeb tsam ntawm cov kab noj hniav;
• freelance hloov dua siab tshiab thiab impaired cov hniav kev kho nyob rau hauv lub qhov ncauj;
• muaj tseeb diastema ntawm lub sab sauv pem hauv ntej incisors;
• defeat dentition caries los ntawm ntau tshaj 50%;
• txhua yam kev raug mob;
• txo txha hniav laus txheej.

Tej kev kho mob txoj kev muaj ib tug xov tooj ntawm contraindications, thiab muaj peev xwm - yog tsis muaj exception. Nyob rau hauv kev mob, tus kws kho mob tej zaum yuav tsis kam ua tus kho tshiab txoj kev.

Contraindications:

• nyob rau hauv kev xav tau ntawm kev kho mob ntawm cov hniav;
• Ncig o cystic hom;
• tseem ceeb kev puas tsuaj ntawm cov hniav cov ntaub so ntswg;
• lub xub ntiag ntawm malocclusion;
• bruxism;
• muaj hnub nyoog txwv rau tej lub tsev yees;
• kev tsis haum tshuaj mus rau lub xub ntiag ntawm sau ntaub ntawv.

Yog nws tau los tsim kom tau ib tug hniav, yuav tsum tau txiav txim siab los ntawm ib tug kawm tiav - prosthodontist.

ntau yam ntawm txoj kev

Classification txoj kev hniav muaj peev xwm nyob rau ntau yam composites thiab cov ntaub ntawv siv thaum lub sij hawm tus txheej txheem. Yuav ua li cas los tsim kom tau ib tug hniav, dab tsi txoj kev los siv rau lub hom phiaj no, txiav txim siab prosthodontist tom qab soj ntsuam ntawm lub qhov ncauj kab noj hniav ntawm tus neeg mob thiab ntsuam xyuas qhov teeb meem. Muab qhov kev indications cov pos hniav thiab tag nrho cov pob txha cov ntaub so ntswg ntawm tus hniav, cov hniav hauv paus kev puas tsuaj degree thiab qhov ntau ntawm tseem muaj sia nyob coronal feem ntawm txhais extension txheej txheem.

Sealing muab pem hauv ntej hniav nyob rau hauv lub xub ntiag ntawm me kev puas tsuaj nws. Nws yog pom zoo rau ntev li subtlety ntawm enamel, lub xub ntiag ntawm tej kab nrib pleb thiab chips ntawm loj me me thiab dav diastema tseeb incisor. Qhov ntau xim palette ntawm puas ntaub ntawv tso cai los ntawm tus hniav, ua rau nws yog li imperceptible nyob rau hauv lub dentition.

Tabs (microprosthetics) siv nyob rau hauv lub indirect txoj kev kho tshiab. Nws daws tau qhov teeb meem ntawm cov tsis muaj ntawm ib nrab ib tug hniav los yog yas. Qhov kom zoo dua ntawm lub tsev tej hub tab yog lub siab tshaj plaws preservation ntawm noj nqaij zibntab cov hniav thiab tiv thaiv rov depulpation thiab caries.

Lub pins yog siv rau cov ntau yam pauv loj hniav poob ntawm cov pob txha cov ntaub so ntswg. Qhov no txoj kev tso cai rau kom cov hniav hauv paus. Siv tus pin yog tau nrog noj qab nyob zoo hniav hauv paus, txij li thaum lub peev xwm pin tsau nyob rau hauv hauv paus canals thiab ntxiv tau superimposed khaubncaws sab nraud povtseg sau cov ntaub ntawv uas. Tej peev xwm ua kom mus tua cov kho raws tsis tuaj kawm ntawv hniav tsis ua nyob ib sab thiab ua tag nrho dentition.

Veneers - nyias iav phaj superimposed nyob rau sab sauv nto ntawm tus hniav. Yuav ua li cas los tsim kom tau li tus hniav nrog lawv? Tus kws kho mob siv ib tug tshwj xeeb nplaum fixes cov veneer rau tus hniav nto. Check tshwm sim Xaiv zoo meej luag predispose kom ntau cov neeg mob, qhov no txoj kev muaj peev xwm.

Ua ntej koj yuav tsim ib tug hniav, nws yog pom zoo ua ntej mus ntsib tus kws kho hniav-orthopedist. Competently ua los ntawm kev kho mob hom phiaj yog nyob rau ntawm qhov tseeb orthopedic theem ntawm kev npaj ib tug kho hniav kab noj hniav rau muaj peev xwm.

cov hniav muaj peev xwm Technology

Muaj ntau tej zaum cov neeg muas zaub xav nyob rau hauv yuav ua li cas cov hniav nce ntxiv. Qhov kev xaiv ntawm technologies thiab cov ntaub ntawv rau tej kev kho hniav nyob rau hauv lub degree ntawm kev puas tsuaj. Ntsiab cov kauj ruam nyob rau hauv lub kho tshiab ntawm lub dentition:

• Kev xeem, kev kho mob los ntawm ib tug general practitioner kws kho hniav rau lub hauv paus ntawm txoj kev npaj ntawm txoj kev kho orthopedic tus kws kho hniav.
• Kev npaj kho hniav muaj kab noj hniav los yog hauv paus canals, nyob ntawm seb lub cheeb tsam ntawm hniav kev puas tsuaj pob txha cov ntaub so ntswg.
• Xaiv cov xim khoom, maximally zoo xws li cov natural hniav ntxoov ntxoo.
• Nyob rau hauv daim ntawv thov ntawm cov ncaj txoj kev yog thov nyob rau hauv khaubncaws sab nraud povtseg mus rau lub puas hniav puas feem. Qhov kev xaiv no yog suav tias yog ceev thiab yoojyim rau lub hniav ciaj sia, yog tsis muaj kev tshem tawm ntawm lub paj.
• Nyob rau hauv lub indirect txoj kev npaj ib qhov chaw rau kho pins los yog tabs raws li stratified superimposed on lawv sau cov ntaub ntawv uas. Xws li ib tug txoj kev yog siv nyob rau hauv puas tsuaj mus rau lub hniav nto.
• Tom qab ua ntawv thov gemokompozita theem kawg thaum nws muaj peev xwm yog hniav modeling siv polishing los yog sib tsoo. Lub hom phiaj tseem ceeb ntawm qhov kawg ntawm qhov yuav ncua ntxiv txoj kev no tsis tsuas tsim zoo nkauj hniav, tab sis kuj muab nws ib tug natural zoo rau lub lag luam nyob rau hauv lub qhov ncauj kab noj hniav. Vim hais tias ntawm qhov ncauj noj qab haus huv nyob rau ib tug ntau ntawm kev noj qab haus huv yam.

kho mob Regulations

Ncauj kho mob thiab cov hniav tom qab extension yog tsis yog ib tug loj deal. Nyob rau hauv thawj hnub tom qab cov kev kho hniav txoj kev tsis pom zoo kom siv coloring cov zaub mov thiab si dej haus cawv. Qhov no yog ua raws li los ntawm tib zoo saib yooj yim cov kev cai ntawm kev tu cev ntawm lub qhov ncauj kab noj hniav, thiab mus saib tus kws kho mob tsis tu ncua rau pej.

cov kev pab cuam kho tshiab

Qhov zoo ntawm kev kho hniav muaj peev xwm tshaj lwm yam kev kho hniav:

• Rau yav tom ntej aesthetic tshuaj.
• Cov kev siv technology, sparing noj qab nyob zoo pob txha cov ntaub so ntswg ntawm tus hniav.
• Tsis mob tus txheej txheem.
• Heev siv cov ntaub ntawv siv nyob rau hauv cov hniav restoration.
• Nqa tawm ntawm txoj kev nyob rau hauv lub sij hawm luv luv.

Soj ntsuam qhov zoo thiab qhov technology ntawm cov kev kho hniav nce, koj yuav tau yooj yim mus rau lub chaw kho hniav daws aesthetic teeb meem ntawm dentition.