Veneers zadothi

Njira imeneyi kubwezeretsa mano, monga vinirovanie anaonekera zaka zingapo zapitazo. Mu 30s Mu zaka zapitazo, izo ntchito zisudzo odziwika a kanema, asangalatsi ndi andale omwe ali ndi udindo kuyang'ana wokongola ndi wokongola. Koma masiku ano, chotero mwanaalirenji angakwanitse pafupifupi aliyense - kukula kwa mano limachititsa kukhazikitsa veneers kwa munthu aliyense mu kukhalapo kwa zizindikiro zina.

Chimodzi mwa zinthu zofunika kwambiri zofunika vinirovaniya, ndi pamaso pa mano athanzi ndi amphamvu ndipo m'kamwa. Choncho, akuyendera ndi unsembe, mano ayenera kugwira kuyendera bwino mano, ndi kuchititsa mankhwala matenda alipo. patsogolo posachedwapa mano esthetic kulola ntchito kumalumikiza dzino zipangizo zosiyanasiyana, lomwe ndi otchuka amagwiritsa zoumbaumba.

Zadothi veneers ali choyimira cha linings ceramic. Ndi kuisamalira ndi kugwilizana ndi malangizo adokotala, angathe kutumikira zaka zosachepera 10-15. Komanso nkhaniyi limachititsa yeniyeni agwirizane mtundu mthunzi zapamadzi Ikani osati Mwachitsanzo, gulu. Mphamvu imeneyi akalowa komanso lofunika kwa - zipangizo zamakono ceramic si otsika ndipo, m'njira ina, kuposa ngakhale zachilengedwe dzino enamel.

Yekha ofooka mfundo kamangidwe ka zikuchokera cementitious, zimene kusintha, choncho Tikazindikira nkhawa. N'chifukwa chake pambuyo ndondomeko unsembe, muyenera kukusalani kuthekera kuukira, komanso kuchepetsa ntchito zolimba kwambiri ndi chakudya. Komano, veneers zadothi akali amphamvu kwambiri gulu, pambali, iwo alibe zokha ndi sikutanthauza kupukuta.

veneers zadothi akhoza kukhala kupyolera:

• kubisa chitukuko cha kubadwa wopunduka kapena zotsatira za kuvulala kapena mankhwala a enamel mano;
• flyuoznyh kuchotsa mawanga ndi mano ya tetracycline;
• kubisa zinada kapena discolored chifukwa cha kuvulala kapena chithandizo ngalande mano mizu;
• kuthetsa anapanga pa enamel dzino imawazidwa ndi losweka;
• kuthetsa mipata kwambiri lalikulu pakati pa mano.

Mmodzi mwa ubwino lalikulu la ntchito veneers zadothi kuti nkhaniyi ali mkulu kuwala kufala mphamvu. mano Veneered pa kusankha olondola a mthunzi ndi kovuta kusiyanitsa kuchokera ku chirengedwe. Zadothi sayambitsa chifuwa ndi mkwiyo wa m'kamwa kuti anaona ndi nyimbo munthu limapereka.

Mndandanda wa njira zimene anachita pa unsembe wa veneers zadothi monga:

1. Kutembenuza enamel. The makulidwe a Ikani amapereka mphamvu zake ndi mano sizikuwoneka pambuyo otukukira kunja oyika chikukonzekera, mano amatenga za 0.5-0.7 mamilimita enamel.
2. Kupanga kuganiza. Pambuyo yokonza mano ndi phala dokotala wapadera wopanga amaonekera la nsagwada mtima, amene ndi zasayansi mano ndiponso adzapatsidwa wa phala ceramic.
3. Kusankha mawu mtundu. Pankhaniyi, tebulo ya mitundu, kumene kumatsimikizira mtundu kamvekedwe zofanana amaika mano pafupi.
4. Popanga ndi unsembe wa oyika zosakhalitsa zodzikongoletsera. Popeza kuti zotsimikizira matailosi ceramic limafuna 2 masabata nthawi, ndipo pambuyo kuchotsa enamel mano kuzindikira sukhalitsa mayikidwe anapereka kwa wodwalayo.
5. Kulangiza ndi unsembe wa veneers zadothi.