Qhia Vsmile Happyzir 3D Pro Multilayer
Oct 24, 2022
Zirconia tau dhau los ua neeg nyiam hauv kev lag luam kho hniav. Muaj ntau ntau zirconia disk hom ntawm lub khw. Thiab nws yog pom tseeb tias zirconia disks muaj qhov sib txawv ntawm lub zog, translucency, sintering kub, ntom thiab lwm yam. Yuav ua li cas tuaj? Thaum muaj ntau yam uas ua rau disks txawv heev:
Purity/contamination – Yog hais tias ib tug disc raug tsim nyob rau hauv ib tug tsis huv ib puag ncig koj yuav tsis muaj peev xwm pom nws mus txog rau thaum lub restoration.
Flexural Strength - Yog tias qhov ntom ntawm zirconia disc tsis zoo li qub, nws yuav cuam tshuam rau qhov kawg ntawm lub cev.
Ntws / Shrinkage Uniformity - yog tias lub disc tsis muaj qhov ceev xwm txheej tsis zoo ces thaum nws raug rho tawm haujlwm yooj yim yuav ua warp.
Thickness uniformity - Txawm hais tias qhov no tsis yog ntau heev, yog tias vim li cas lub disc tsis muaj cov tuab tuab, ces koj yuav ua rau koj cov cuab yeej txiav thaum lub sij hawm milling.
Milling zog - Yog hais tias zirconia discs raug underfired lawv yuav mos heev. Yog hais tias cov discs overfired lawv yuav nkig dhau lawm. Qhov no tuaj yeem cuam tshuam kev txiav ceev thiab tuaj yeem ua rau chipping.
Xim thiab translucency - Yog tias cov discs tsis yog pre-sintered kom raug & tsis tu ncua ces qee qhov xim koj ua hauv lub xeev ntsuab yuav ploj. Lub disc uas tuab heev yuav tsis khaws cov xim thiab yuav tsis muaj chroma txaus (saturation).
Dab tsi teeb Vsmile zirconia saum toj no ntau ntawm peb cov neeg sib tw yog qhov tseeb tias peb pib nrog cov hmoov zoo formulated. Txhua Vsmile Zirconia disk yog isostatically nias rau cov txiaj ntsig zoo ib yam txhua lub sijhawm. Vsmile peb txaus siab rau qhov ua tau zoo tshaj plaws ntawm cov disks zoo uas kuj zoo ib yam rau peb cov neeg siv khoom kev thaj yeeb nyab xeeb thiab kev txaus siab. Vsmile Happyzir 3D Pro Multilayer muab lub zog ntawm 700MPa rau 1050 MPa thiab translucency ntawm 43 feem pua rau 57 feem pua, uas ua rau peb zirconia yog ib qho zoo tshaj plaws disks ntawm lub khw. Vsmile Happyzir 3D Pro Multilayer tuaj yeem ua rau 6 tus choj ntev ntev. Xav tias dawb mus saib Vsmile Happyzir 3D Pro Multilayer ntawm no.
