Veneers zizonke

Xa kwezamazinyo ubuhle kudala owasungula unendlela ngezinyo sokubuyisela, zombini vinirovanie. Akhululwa emazinyweni pre-zilungiselelwe ejongene ifaka ezikhethekileyo - veneers, apho ngokukhuselekileyo ligxile wayesebenzisa izinyo kwaye kwenza kube lula ukubuyisela i imilo, umbala kunye nendawo kwamazinyo. Le nqubo zithandwa kakhulu ehlabathini lonke njengoko oxolelayo ngokumalunga amazinyo enye angoozenzele.

Veneers zingenziwa ngezinto ezahlukeneyo. Enye kakhulu ethandwa phakathi ezi ekhethekileyo imixube edityanisiweyo leyo kuphelisa zombini isigulane kunye wamazinyo ekubeni ukususa inxalenye enkulu wayesebenzisa izinyo ukufaka. Ukongeza, i-khazi edityanisiweyo kuvumela ixesha elifutshane ukuze kufikelelwe kwiziphumo ndisaxomoloza yobuhle kwi iinkqubo ngeendleko eziphantsi kakhulu.

Ukuza kuthi ga ngoku, xa ufaka veneers ezijongeneyo kungenzeka kakhulu ngokuchanileyo ubuninzi pick up ithoni umbala, kwakunye ukudala ngokuphele- anencasa amazinyo ezintle. Kubalulekile ukuphawula ukuba zombini iipropati mechanical kunye nobugcisa zonke izinto ezihlolwayo, ngokunjalo neendleko zabo, zixhomekeke parameters emzimbeni eekhemikhali lokufaka. Le makronapolniteli incinane imfuno, ubukhulu yamasuntswana ezo malunga 30 micrometers. Kunzima olukhazimlisiweyo ngokwaneleyo ukuze efanayo ngokukhawuleza ngethuba umsebenzi ukuphelelwa umbala wayo ukhanye.

Mininapolniteli with ubukhulu bamagaqa 1.5 microns zisetyenziswa kakhulu ngakumbi rhoqo. Oku kungenxa yokuba ngamandla izinto ezinjalo liphezulu ngokwaneleyo ukuhlangabezana avareji ngamandla umthwalo kwi ehlafuna kunye. Ukongeza, ngenxa kubungakanani yamasuntswana encinane, edityanisiweyo equka lokufaka micro, ixesha elide liya kugcina iimpawu zazo mechanical, kwakunye ithowuni umbala ethile.

Ethandwa kakhulu ekwenziweni microfillers veneers edityanisiweyo. Ubukhulu bamagaqa apho sakhiwa izinto ezinjalo ngu-0, 4 micron kuphela. Loo faka zijonge ukubonisa imisebenzi ngokwanelisayo yamandla, kodwa ixesha elide ngokwaneleyo ukuze kunikezelwe umbala yayo yoqobo kunye Azifumaneki kakuhle ukuba ipolishi. Isakhiwo labalandeli lokufaka micro uneempawu yobuhle ezibalaseleyo, esivumela faka ukwenza izithambiso, njengokuba usondele umbala izinyo wayesebenzisa zendalo.

Ukutyhubela ngexesha lokugqibela kakhulu ngokubanzi veneers edityanisiweyo, eyenziwe koololiwe micro-gqith. eyakhiwa enjalo siqulathe microparticles zeglasi ekhethekileyo amazinyo, nto leyo iphucula kakhulu ihlala zabo. Le nto akukhuthazwa ukuba zisetyenziswe zokubuyisela ukusika okanye ohlafuna kwamazinyo. eyakhiwa Microhybrid uye iipropati zobugcisa ngokwaneleyo okulungileyo ngokulula egudisiweyo.

A ethile ebalulekileyo vinirovaniya izixhobo ezijongeneyo kukuba phantsi kweempembelelo izinto ndlongondlongo, eziquka zokutya, kwakunye ubukho imikhwa emibi, ejongene faka ekugqibeleni alahlekelwe mbala ukhanye. Ngenxa oku, amazinyo zibuyiselwe iya kwahluka ngokwemvelo, leyo oqaphelekayo ingakumbi kwindawo apho veneers ezihlolwayo kunye amazinyo zibekwe kufutshane.

Noko ke, nangona ubu wayesisalamane umphumo kubuhle, ifaka imibala izithambiso nga kubuyiselwa ngaphandle kwesidingo ngotshintsho.