Pakati pa mitundu yonse yazinthu zobwezeretsa mano, zonse-ceramiczirconiamano ali ndi ntchito yabwino kwambiri komanso chiyembekezo chabwino cha chitukuko chamtsogolo.Zomwe zimagwiritsidwa ntchito kwambiri pobwezeretsa korona wamano pazachipatala zimagawidwa kukhala zadothi ndi zonse-ceramic.
Zonse-ceramiczirconiamano ali ndi aesthetics ndi biocompatibility, ndipo mtengo wake ndi wokwera kwambiri.Zikuyembekezeka kuti kulowetsedwa kwachipatala kudzapitirira kuwonjezeka m'tsogolomu.
Msika wa all-ceramiczirconiamano ndi aakulu.Kutengera msika woyika mano monga mwachitsanzo, tikuyerekeza kuti kukula kwa msika wa implants zamano aceramic mdziko muno kuposa 2 biliyoni.madola aku US, ndi malo omwe angakhale nawo msika mtsogolomuup mpaka 20 biliyoniUS$.
Kuti tiwunikirenso chifukwa chomwe zida zamano zimasiyanitsira zirconia midadada monga pansipa.
Themakhalidweof zonse-ceramiczirconiamano:
1. Wabwino makina katundu
Mphamvu yopindika imatha kufika 800MPa ndi 1200MPa pazipita, kotero itha kugwiritsidwanso ntchito pobwezeretsa mano am'mbuyo ndi milatho yadothi yopitilira mayunitsi 6.
2. Palibe choteteza ku X-ray
Ngati mukufuna kuyesa X-ray, CT, ndi MRI, simuyenera kuchotsa mano, popanda zolepheretsa, kuchepetsa mavuto.
3. Biocompatibility yabwino
Zirconia zonse-ceramic kukonza angathe kuthetsa ziwengo zitsulo ndi biocompatibility wabwino, amene ndi apamwamba aloyi zosiyanasiyana zitsulo, kuphatikizapo zipangizo golide.
4. Otetezeka
Zirconia pakali pano ndiye mchere wokhawo womwe umapezeka ngati oblique zirconia.Zilibe zigawo zachitsulo panthawiyi, ndipo zimakhala zotetezeka pambuyo pokonzedwa ndi zirconia zachipatala.
5. Mphamvu zazikulu kwambiri ndi kachulukidwe
Makamaka pazida zolondola kwambiri, monga zida zowulutsira ndege, mafupa amunthu, ndi zina zambiri, zonse chifukwa champhamvu zake zapamwamba komanso kachulukidwe.Pakati pawo, kukana kwapadera kwa kupasuka ndi kuchiritsa mwamphamvu pambuyo pa kuphulika kungathe kuthandizira mayunitsi oposa 6 a milatho ya porcelain.
6. Mtundu wangwiro
Chifukwa mtundu wa korona wamkati ndi woyera, khosi la dzino la porcelain silidzasanduka lakuda ndi lakuda pamene lilowetsedwa kwa nthawi, potero kuthetsa vuto la khosi lakuda ndi lakuda lakuda.
7. Biomaterial yathanzi ndi yabwino kwambiri yaukadaulo wapamwamba kwambiri yokhala ndi biocompatibility yabwino kwambiri, yosapsa mtima mkamwa, yopanda matupi awo sagwirizana, komanso yoyenera pakamwa.
8. Ubwino wapamwamba kwambiri
Pogwiritsa ntchito mapangidwe apamwamba othandizidwa ndi makompyuta, kenako amayendetsedwa ndi pulogalamu yothandizira makompyuta kuti apange.
Monga katswiri wopanga zida zamano zirconia block, Yucera adziperekakupangaewapamwamba komanso wathanzimanozipangizokwa onse odwala mano.
Nthawi yotumiza: Nov-19-2021