1. Ordinary porcelain hniav (nickel-chromium alloy porcelain hniav)
Qhov pheej yig heev, cov hniav uas qis tshaj plaws yuav tso tawm cov hlau ions hauv qhov ncauj qaub ncaug ib puag ncig 3-5 xyoo tom qab kev kho dua tshiab, uas ua rau muaj kev phom sij rau tag nrho lub cev. Nyob rau hauv kev kho cov hniav anterior, muaj teeb meem zoo nkauj nrog cov khoom siv nichrome plooj (porcelain).
2. 3D porcelain hniav
Kev tswj xim ntawm 3D plooj (porcelain) zoo dua li ntawm 95 plooj (porcelain).
3. Titanium alloy porcelain hniav
titanium hlau tuaj yeem hloov cov khoom ntawm cov hlau, txo cov nag lossis daus ntawm npib tsib xee, titanium cov ntsiab lus tsuas yog 4-6%, thiab titanium yog volatile nyob rau hauv cov txheej txheem casting, thiab tsis muaj kev hloov pauv rau cov teeb meem xws li cov pos hniav blackening. .
4. Kub-plated porcelain hniav
Tom qab cov nickel-chromium alloy porcelain hniav ua tiav, txheej kub yog plated ntawm cov hlau raug, uas tuaj yeem ua tiav cov txiaj ntsig tiv thaiv kev tiv thaiv nag lossis daus ntawm nickel ions, thiab txheej kub yog nyias nyias, tom qab siv mus ntev. ntawm cov hniav plooj (porcelain hniav), nws yog ib qho nyuaj los xyuas kom meej tias cov kub plated ntawm cov hlau raug tsis hnav, yog li ntawd, qhov teeb meem ntawm nickel ion ua paug rau lub cev thiab qhov teeb meem ntawm cov pos hniav xim tsis tuaj yeem zam tau ntev.
5. Lub xub pwg plooj (porcelain non-precious alloy) porcelain hniav
Cov dawb porcelain hniav caj dab lub xub pwg yog tag nrho ua los ntawm cov plooj (porcelain) kom tsis txhob muaj teeb meem ntawm cov pos hniav xim, thiab cov xim ntawm lub caj dab ze ntawm cov pos hniav yog txheej txheej thiab ntau qhov tseeb. Rau qhov loj, txhawm rau tiv thaiv kev tso tawm ntawm cov nickel ions, staining ntawm cov pos hniav yog nkig, txawm tias nws yooj yim sib tsoo, nws yuav ua rau cov plooj (porcelain) tawg, lossis yog tias tsis muaj kev tiv thaiv txaus hom ntawm lub xub pwg rooj, nws kuj yuav yog. yooj yim ua rau cov plooj (porcelain) tawg nyob rau hauv cov txheej txheem ntawm kev siv.
6. Cobalt-chrome alloy porcelain hniav
Nws tsis muaj npib tsib xee beryllium thiab lwm yam tshuaj lom neeg lub cev, muaj biocompatibility zoo, muaj me ntsis irritation rau cov pos hniav, thiab tsis yog ib qho teeb meem ntawm cov kab dub ntawm cov pos hniav.
7. PF Titanium
Nws yog lub teeb hauv qhov hnyav (piv nrog tag nrho lub qhov ncauj ntawm cov hniav nyiaj hniav kub), tsis muaj qhov cuam tshuam rau MRI, thiab yog qhov tsim nyog rau cov neeg mob laus, qhov kev ua tiav ntawm cov titanium ntshiab yog qhov nyuaj thiab qhov tshwm sim ntawm cov plooj (porcelain) tawg yog siab.
8. Ordinary all-porcelain hniav (alumina all-porcelain)
Lub khob ntawm lub tuam txhab German VITE nkag mus rau tag nrho cov plooj (porcelain). Lub pob tshab ntawm cov khoom siv alumina yog qis dua li ntawm cov cam khwb cia plooj (porcelain), thiab lub zog yog siab dua me ntsis ntawm cov porcelain cam khwb cia, thiab nws yog ib qho tsim nyog yuav tsum muaj kev npaj ua tiav ntawm lub xub pwg nyom thiab cov qauv ua haujlwm siab los xyuas kom meej lub sealing ntawm cov hniav thiab tau txais. muaj zog txaus los tiv thaiv plooj (porcelain breaking).
9. Kub deposition porcelain hniav
Cov ntsiab lus kub yog 99.99%, lub ntug yog kaw zoo, uas tuaj yeem tiv thaiv qhov tshwm sim ntawm cov kab mob hauv nruab nrab, qhov khaus ntawm cov pos hniav yog me ntsis, cov quav hniav yog tsawg, thiab cov gingival discoloration tshwm sim los ntawm cov khoom siv thiab cov ntug ntug tsis yog. haum.
10. KAB
Zoo ib yam li kub deposition porcelain hniav, lub puab yas yog xuas tes kneaded, nrog ib tug kub cov ntsiab lus ntawm 89%, thiab cov ua ke nyhuv thiab lub zog ntawm porcelain hmoov yog siab tshaj cov kub deposition porcelain. Nws tsis muaj teeb meem rau cov pos hniav thiab zoo tagnrho rau cov neeg mob periodontal.
11. Precious hlau porcelain hniav
Cov ntsiab lus kub yog 87.7%, uas muaj qhov khaus me ntsis rau cov pos hniav thiab tuaj yeem siv los ua tus choj. Kuj tseem muaj ob peb lwm hom kub porcelain hniav nrog cov ntsiab lus kub sib txawv, thiab tus nqi sib txawv raws li cov ntsiab lus kub.
12. Cast porcelain
Transparency yog qhov zoo tshaj plaws ntawm tag nrho cov ntaub ntawv-ceramic.
13. Zekang tag nrho-porcelain
Nws tuaj yeem ua tus choj 38 hli rau cov hniav tom qab, lub zog muaj zog heev thiab tsis tuaj yeem siv nrog cov hniav tom qab, tus choj lub cev ntawm cov hniav pem hauv ntej tuaj yeem ua nrog peb chav nyob, thiab cov xim yas yog tsaus lossis cov hlau pawg. core tsis haum rau cam khwb cia plooj (porcelain restoration).
14. Kava tag nrho-porcelain
Lub cev choj tom qab tuaj yeem ua tau nrog lub zog ntau dua, thiab cov xim yas sab hauv tuaj yeem xaiv tau, ua rau tag nrho cov hniav xim ntau dua thiab muaj tseeb.