Matching Shade With Uncolored Zirconia (White Zirconia) - Posterior Crown Coloring Technique
Dec 02, 2021
Kev npaj:
Tswv yim: Nco ntsoov muab cov dej tso rau hauv cov thawv yas airtight (ntsia hau hau zoo dua). Siv cov cim qhia tsis tau, xuab zeb thiab kos lub thawv thiab lub hau nrog kev txheeb xyuas qhov ntxoov ntxoo thiab lwm yam ntaub ntawv ntsig txog.
Tswv yim: Yuav kom paub qhov txawv ntawm txhua xim ntawm lub kaus mom / choj, siv cov xim sib txawv ntawm cov zaub mov xim rau txhua cov kua.
Tswv yim: Ib txwm ntxuav thiab txhuam koj cov txhuam hniav thiab cov ntim khoom ua ntej hloov mus rau cov kua sib txawv. TSEEM CEEB: Tsis txhob cia tej hlau kov cov kua (piv txwv li, txhuam ferrule).
Rau qhov ntxoov ntxoo A2, tso cov kua hauv qab no rau hauv cov thawv ntim cua:
A2, siv rau thawj lub hauv paus chroma
A3, siv rau lub ncauj tsev menyuam, interproximal, thiab hauv qab pontics
A3.5 lossis A4 rau occlusal grooves thiab lingual fossaeA Medium Incisal mix
Tom qab Crown Coloring Technique - Shade A2
Siv ib qho ntxoov ntxoo siab dua inchroma (qhov no A3liquid) nyob ib ncig ntawm cov npoo (cervical) cheeb tsam sab hauv thiab sab nraud ntawm lub yas.
Txhuam rau ntawm ntau chromaticshade rau occlusal grooves thiab lingual fossae.
Siv lub Base ntxoov ntxoo (A2) nyob rau hauv alateral segmental mus kom ze, upward nruab nrab ntawm lub cusps ntawm ncauj tsev menyuam mus rau incisal.
Rau thaj tsam incisal, cov xim zoo tuaj yeem ncav cuag los ntawm kev sib txuas hauv qab no: (qhov sib piv) sib tov 3cc ntawm Keeb Kwm IncisalLiquid 1.5 nrog 1 nco ntawm LavaPlus Grey Effect Liquid.
Tswv yim: Rau qhov tsaus nti incisal (A3, A3.5, A4, B3, B4, thiab lwm yam), siv 2 tee ntawm grey incisal hauv 3cc Incisal Coloring Liquid.
Siv cov kua tsuas yog rau cov ridges theocclusal.
