Nyob rau hauv lub neej niaj hnub, xws li ib tug tshaj plaws li zoo meej, radiant luag, tau los ua ib tug zoo ntawm "trademark" tiag tiag kaj siab lug thiab muaj kev vam meej tus neeg. Nws yog tsis zoo li hais tias ib tug neeg tsis xav kom muaj ib tug zoo meej, du thiab noj qab nyob zoo cov hniav. Qhov zoo ces, kom hniav zoo nkauj qhov ncauj tsis zoo yog yooj yim tshem tawm nrog rau qhov tseeb uas nyob rau hauv lub tshav pob ntawm kev kho hniav. Yog hais tias koj "zoo meej luag", hmoov tsis, yog tsis muaj nws flaws, nws yog tseem tsis muaj yog vim li cas rau tag kev cia siab - veneers rau cov hniav sai sai thiab painlessly pab tau koj daws qhov teeb meem no.
Yuav ua li cas yog veneers rau cov hniav?
Veneers - ib tug tej hub txheej nyob rau hauv daim ntawv ntawm nyias paib (3.5 mm), uas yog siv rau cov pem hauv ntej ntawm tus hniav. Qhov no txoj kev yog tus ceev tshaj txoj kev ntawm restoration. Thaum tsim kom veneers tsis muaj yuav tsum tau rau cov teeb meem loj XAWS hniav zom tsuas rau sab saum toj txheej ntawm enamel, ces ua ib cov pwm, uas workpiece thiab tsim tsim nyog. Ntxiv laths rau ntawm cov hniav - veneers - fastened mus rau lawv ntawm ib tug tshwj xeeb puas nplaum uas hardens thaum raug mus rau lub teeb thiab cov tshuaj. Siv xws li ib tug txoj kev tswj mounting ntev kev pab cuam lub neej. Veneers yog teem tsis tsuas yog nyob rau kev noj qab nyob cov hniav, koj yuav ua li cas nws thiab depulpirovat. Ua tau, lawv muaj ntau tshaj li aesthetic cim, vim hais tias nws yuav pab tau tshem tawm cov ntxeev, piv txwv li, ib tug occlusion. Nyob rau hauv tas li ntawd, nrog rau lawv cov luag zoo ntuj thiab zoo nkauj. Veneers kuj siv mus hloov hniav txoj hauj lwm nyob rau hauv lub series, kho los yog kho ntawm nws lub cev. Tam sim no hais tias peb twb paub dab tsi lub veneers rau cov hniav, nws puas yuav tau los mus txiav txim nyob rau hauv uas tus neeg mob lawv yuav tsum tau ntsia. Lub indications rau lub tsev lag luam ntawm veneers yuav pab ib tug loj kis, tej daim, tej kab nrib pleb, pob rau ntawm qhov chaw ntawm tus hniav thiab tsuas rau lawv, Misplacement ntawm nyob rau hauv ib tug kab, cov ntsaws ruaj ruaj, txawv nyob rau hauv cov xim, thiab hais txog.
Yuav ua li cas yog veneers rau cov hniav
Veneers no yog ua los ntawm tej hub, composite thiab iav. Ua ntej, peb saib qhov nrov tej hub veneers - siv zoo cov ntaub ntawv rau lawv siv thiab ua. Yog li ntawd, zoo ib yam li cov ntaub ntawv ua xwb nyob rau hauv lub chaw soj nstuam. Ua ntej yuav txhim kho lawv, cov neeg mob yuav tsum tau yauv mob nyob rau orthodontist, thiab tsuas yog tom qab nws tso cai, koj yuav xaiv tus zoo thiab xim rau yav tom ntej cov hniav. Tom qab ntawd tus kws kho hniav zom qaum txha hniav laus txheej ntawm 0.5 hli, thiab pwm siab. Nyob rau ntawm lub sij hawm, thaum lub sij hawm lub ntsiab prosthesis yog manufactured, tus neeg muas zaub yog ib ntus puas veneer. Txoj kev ntawm ntau lawm yog cov sib txawv: classical, piv txwv li, yog hais tias pwm laminated hmoov; thaum lub sij hawm molding txoj kev siv ib tug xovxwm-ceramics; yog hais tias muaj yog blocks ntawm billet, lawv as thiab ces ua veneer xim nyob rau hauv cov xim ntawm tus neeg mob cov hniav. Qhov kawg kauj ruam yog Polishing teem ntawm veneers. Yuav kom tsim tej hub veneers yog siv cov ntaub ntawv xws li alumina los yog zirconia. Ob leeg yog muaj zog heev. Txawm li cas los alumina zoo zoo nkauj vim hais tias nws muaj peev xwm sib tshooj lub duab ntxoo feem ntawm tus hniav.
Nta tej hub veneers
Txawm tias muaj tseeb hais tias cov thickness ntawm lub resulting tej hub yog tsawg heev, nws tus yam ntxwv, nws yog zoo tagnrho mus nqa tawm lub kawm tuab si lug ntawm cov hniav veneers. Cov khoom muaj siab zog, yog xyaum erased impervious mus coloring dej haus cawv. Dhau li ntawd, nws tsis ua rau ua xua. Iav veneers adheres rau cov hniav, tiv thaiv cov hniav lwj los tsim. Vim lub fact tias cov active khoom muaj tej yam kho qhov muag zog thiab hau teeb, muaj yog ib tug tag nrho palette ntawm ntxoov veneers. Yuav luag tsis yooj yim sua kom paub qhov txawv cov hniav nrog tej hub veneers ntawm "haiv neeg". Txawm li cas los, cov phiaj muaj ib co drawbacks, ntawm lawv yog cov neeg kho tshuab cov nyhuv rau tus txha hniav laus, cov impossibility ntawm kev hloov rau txoj hauj lwm ntawm lub veneer tom qab nws fixation. Cov kev pab cuam lub neej yog 10 xyoo. Vim lub high school lub complexity ntawm raug veneers rau cov hniav, tus nqi ntawm uas nws txawv ntawm 15,000 rau 50,000 rubles - kim heev. Txawm li cas los, peb tseem yuav tau xav txog ntau pheej yig xaiv. Qhov zoo ces, tshuaj thiab technology yog tsis sawv tseem - koj yuav tam sim no xaiv lub hau ntawm lub yuav luag txhua nqi.
Yuav ua li cas yog puas veneers?
Yuav kom tsim cov cuam tshuam veneers siv paab khoom. Nyob ntawm seb tus qauv uas siv yog tib neeg thiab indirect veneers. Tej linings rau cov hniav tseem nrov heev vim hais tias lawv yuav tsum tau ntau npaum li cas tsawg lub sij hawm los tsim dua tej hub veneers. Lwm qhov txawv nruab nrab ntawm lawv yog hais tias tus yuav tsum tau yam tsawg kawg nkaus stitching enamel. Lawv yuav tsum tau ntsia tau rau hauv ib tug nkaus xwb mus ntsib mus rau tus kws kho mob. Tab sis lub complexity ntawm no txoj kev ntawm restoration yog tias tus kws kho hniav yuav tsum muaj zoo kev txawj: koj yuav tsum raws nraim replicate cov xim thiab cov duab, raws li zoo raws li lub ib tug neeg tus yam ntxwv ntawm tus hniav ncaj qha mus rau tus neeg mob lub qhov ncauj. Qhov tsis zoo muaj xws li lub hom ntawm lawv rhiab heev rau cov zaub mov dyes; heev raug ntawm tus pas txhuam hniav poob lawv ci. Tiam sis yog tias kom tu rau lawv, lawv yuav kav txog tsib lub xyoos. Composite veneers crowns - lub feem ntau pheej yig rau cov neeg feem coob, vim hais tias koj yuav teev cia tsis pub dhau 2500-15000 rubles. Txawm li cas los, thaum nws los txog rau lub restoration ntawm peb los yog ntau tshaj cov hniav, koj yuav tau paub qab hau rau nruab hub veneers.
Yuav ua li cas yog iav veneers?
Kuj siv rau qhov siv thiab ua veneers zoo Tuam Tshoj, nyob rau hauv rooj plaub no tus hauv ob sab phlu thickness yog 0.2-0.3 hli. Cov veneers yog hu ua Hollywood, muab faib mus rau hauv Lumineers thiab ultraniry. Yuav ua li cas yog veneers rau cov hniav uas ua los ntawm iav? Lawv lub ntsiab txawv yog hais tias Lumineers yog patented nyob rau hauv lub US thiab lawv yuav ua nyob rau hauv tsuas yog ib qho chaw - "Cerinate" nyob rau hauv cov kev kuaj. Ultraniry manufactured nyob rau hauv teb chaws Europe. Lub ntsiab kom zoo dua ntawm Hollywood veneers yog tias thaum lub sij hawm lawv lub tsev lag luam yog tsis kiag li yuav tsum tau zom rau hauv lub enamel. Ua ntej ob sab phlu uas veneers huv hniav nto, ces kho nws nrog ib tug tshwj xeeb tshuaj rau qhov zoo tshaj plaws tuav. Veneers yog ces raug thawb mus rau tus hniav nrog ib tug tshwj xeeb MAAs cug. Cov kev pab cuam lub neej ntawm Hollywood veneers - los ntawm 15 mus rau 20 xyoo. Yog hais tias tsim nyog, lub ncoo yuav muab tau yooj yim hloov los yog tshem tawm ntawm tag nrho cov, vim hais tias tus txha hniav laus kiag li untouched, uas yog tsis tau nrog lwm yam veneers. Lub ntsiab disadvantages ntawm Lumineers yog lawv dullness thiab snow-dawb, uas distinguishes lawv los ntawm lub ntau yam-nrhiav iav veneers. Qhov no ua rau nws tsis yooj yim sua kom txhim kho tau tsuas yog ib los yog ob tug cov hniav, nws yuav tsim nyog rau nruab npog tag nrho cov cheeb tsam ntawm lub luag. Vim hais tias Hollywood veneers no yog ua los tsuas txawv teb chaws, lawv yuav tsum tau ntsia nyob rau hauv ob mus kho hniav ntawm ib tug caij nyoog ntawm 3-4 lub lis piam. Qhov no kuj yog lub ntsiab yog vim li cas rau lawv cov qib high nqi - los ntawm 15,000 rau 50,000 rubles ib feem.
Ib txhia veneer xav contraindications rau lawv installation
Yuav kom txiav txim qhov kev txiav txim, cov khoom los ntawm qhov uas ua kom lub veneer, yog kom to taub, vim li cas peb xav tau. Yog hais tias koj tsuas yuav tau txhim kho cov dawb luag, ces ntxig rau lub Lumineers. Yog hais tias koj txiav txim siab mus ua kab hniav veneers thiab koj yuav tsum tau hloov lawv daim ntawv no, tsim kom muaj ib tug puas los yog tej hub daim hlau. Txawm li cas los, nco ntsoov tias rau nruab lawv muaj contraindications. Cov no muaj xws thinned enamel los yog loj heev kev ua txhaum, overbite, protrusion, hniav muaj, sharpened cov hniav thiab cov pos hniav muaj kab mob. Tsis muaj teeb meem dab tsi veneers, tas yuav tsum ua raws li lub qhov ncauj kev tu cev, raws li nyob rau hauv lub interstices ntawm tus hniav thiab cov veneer tej zaum yuav ua daig daim zaub mov, uas yuav txhawb txoj kev loj hlob ntawm caries, cov quav hniav thiab gingival o. Yog hais tias tsis ncaj ncees lawm qhov ncauj mob, nws yog ua tau tsuas nplaum. Veneers tsis taus raws li huab kub thiab muaj zog hloov tau. Hniav yuav tsis tawg ceev, los yog siv raws li ib lub raj mis opener, los yog veneers yuav nti. Nyob rau hauv cov ntaub ntawv no, nws yuav tsum pib dua. Thiab nyob rau hauv cov neeg pluag tsevneeg nrog cov hniav veneers yuav dhas, tiam sis ntawm no txhua yam yog yooj yim - cia li ua ib lub sij hawm mus ntsib ib tug kws kho mob, ces nws rov muab nws nyob rau hauv qhov chaw.
Yuav ua li cas kuv yuav tsum tau xav tias yuav tom qab txhim kho veneers, xyuas
Yog hais tias koj npaj los ntawm kev txhais tau tias yuav tau txais "zoo meej luag", tab sis tseem nyob rau hauv kev ua xyem xyav txog seb puas los yog tsis mus ua ib tug xaiv nyob rau hauv dej siab ntawm cov veneers, rau koj yuav pab tau qhov kev paub ntawm cov neeg uas twb muaj kev tswj los mus txhim kho lawv lub neej nyob rau hauv no txoj kev. Hais tias yog dab tsi cov neeg hais tias, uas twb muaj ib tug uas zoo sib xws kev:
- nws yeej yog qhov zoo tshaj plaws txoj kev uas yuav kho cov hniav, lub sijhawm los luag ntxhi "Hollywood";
- ib qhov hluav taws xob rau cov neeg uas yuav tsum tshem tawm cov "Scherbinka 'ntawm cov hniav;
- Cov neeg mob feem ntau tsis muaj kev tsis xis nyob thaum lawv ntsia, puas tsav puas yam sau ntseeg nkaws;
- nws yuav pab daws tau ntau puas siab puas ntsws ntau ceg raws li cov neeg vim hais tias ntawm lub imperfections ntawm cov hniav yog txaj muag luag thiab luag ntxhi;
- vim lub fact tias rau hnub tim, ib tug thoob plaws xaiv ntawm veneers, txhua tus neeg mob yuav tos mus nrog tus uas tsim nyog tus kws kho mob - thiab qhov teeb meem no, thiab muaj peev xwm them taus.
Cov no yog cov zoo tswv yim tau txais veneers, li ntawd, muaj coob tus neeg lawv tau pab kho teeb meem loj tsis zoo li - sis tsis ncaj cov hniav, malocclusion, thiab ntau lwm tus neeg.
Tsis zoo cov lus hais txog veneers, lawv shortcomings
Ntawm cov hoob kawm, tsis yog txhua yam li no mas thaum xub thawj siab ib muag. Txhim kho lub veneer los yog ib ob peb, ntawm chav kawm, ib tug hluav taws xob rau cov neeg uas xav los txhim kho lub aesthetic tsos ntawm lawv cov hniav, tshwj xeeb tshaj yog nyob rau hauv lub luag kab. Tab sis tsis txhob cia siab tias lawv yuav siv tau los daws tau qhov teeb meem loj nrog koj cov hniav los yog cov pos hniav. Tsis tas li ntawd, thaum txiav txim siab seb yuav ua li cas veneers, koj yuav tsum to taub tias lawv yog teem rau ib lub sij hawm ntev, li ntawd nws yog tsis tsim nyog los cawm lawv. Tsis tas li ntawd nco ntsoov hais tias tsis yog txhua txhua ntawm cov veneers yuav muab ntsia tau rau ntawm ib zaug - feem ntau yog nyob rau hauv lub hauv av nyob rau hauv lawv muab tso rau ib ntus hniav ncauj npog ncig sab, uas ib txhia yuav mus ob lub lim piam. Mus ntsib mus rau tus kws kho hniav rau lawv installation yuav tsum tau coj ib tug ob peb - 3-4. Tab sis muaj me flaws nyob rau hauv txhua txoj kev, thiab nyob rau hauv cov ntaub ntawv no, muaj zoo nkauj hniav tau tau tuaj rau cov ntsiab lus nrog lawv, thiab ib tug me ntsis ua siab ntev.
Ntsiab lus thiab lus xaus
Nyob rau hauv no tsab xov xwm, peb ntsia dab tsi veneers rau cov hniav thiab yuav ua li cas lawv yuav rectify qhov shortcomings ntawm lub tom thiab tsos. Heev ntau qhuas no txoj kev thiab, nyob rau hauv qhov tseeb, ua veneers. Tshwj xeeb tshaj yog hais tias cov kev xaiv hnub no yog nplua nuj - ua ke nrog koj tus kws kho hniav yuav pab tau koj txiav txim seb koj yuav tsum tau rau koj. Thiab kuj tuaj tos ib tug txheej txheem rau qhov kev pom nqi rau koj. Tsuas yog nco ntsoov tias veneers yog zoo tshaj plaws ntsia tau rau hauv qhov chaw kho mob nrog ib tug pov thawj khiav cov ntaub ntawv thiab ib tug kws kho mob, vim hais tias qhov no manipulation yuav tsum tau tej yam kev txawj ntse thiab kev. Tus so ntawm veneers - ib txoj kev zoo yuav ua rau koj luag ntxhi "Hollywood" thiab ua rau lub tsos ntawm lub qhov ncauj nyob rau hauv zoo meej mob. Saib cov duab nyob rau hauv no tsab xov xwm - veneers "ua ntej" thiab "tom qab", koj yuav pom zoo li cas koj yuav kho tej yam kev kho hniav tsis zoo tag nrho nrog rau cov me me thaj ua rau thaj.