IPS e.max Press Crown yog qhov siab -kawg tag nrho -ceramic kho hniav kho kho los ntawm lithium disilicate iav-ceramic, nto moo rau nws qhov tshwj xeeb zoo nkauj thiab lub zog txhua yam. Tsim los ntawm cov txheej txheem kub xovxwm, nws tso cai rau kom meej replication ntawm tej yam ntuj tso hniav contours, ntxoov ntxoo, thiab translucency, ua rau nws zoo tagnrho rau cov hniav anterior qhov twg pom kev sib haum xeeb tseem ceeb heev. Tsis zoo li cov hlau ib txwm siv-raws li kev kho dua tshiab, nws cov khoom tsis yog-nws yog xim hlau ua kom tsis muaj teeb meem cuam tshuam, ua rau lub teeb pom kev zoo, cov hniav- zoo li cov tsos uas sib xyaw seamlessly nrog cov hniav uas nyob ib sab.
Nrog lub zog flexural ntawm kwv yees li 400 MPa, nws sib npaug zog thiab biocompatibility, tiv thaiv chipping thiab hnav thaum noj txhua hnub. Cov khoom siv enamel-zoo li zoo li tshem tawm cov pos hniav tsaus uas cuam tshuam nrog cov hlau-raws li crowns, xa ib seamless, ntuj luag ntxhi. Nws kuj tseem muaj peev xwm tiv taus staining los ntawm kas fes, tshuaj yej, lossis haus luam yeeb, ua kom ntev - lub sij hawm zoo nkauj zoo nkauj txawm tias ntev ntev rau cov tshuaj pleev xim. Tsis tas li ntawd, nws txoj kev ntxhib los mos ntawm qhov chaw txo cov quav hniav, txhawb kev tu lub qhov ncauj kom zoo rau cov neeg mob.
Clinically, nws haum rau kev kho lub hauv ntej, veneers, thiab me me - ncua txuas hniav, ua rau cov neeg mob uas muaj hlau tsis haum lossis xav tau kev zoo nkauj. Nws qhov kev npaj tsawg kawg nkaus khaws cov hniav zoo nkauj dua qub, ua raws li cov qauv kev kho hniav niaj hnub. Kev sib raug zoo nrog cov cement cob txhim khu kev tuav pov hwm, ua kom ntev - lub sij hawm kho mob. Nws kuj tseem ua tau zoo nrog cov kev kho hniav digital, ua rau CAD/CAM- pab kho kom haum rau qhov haum thiab txo lub sij hawm lub rooj zaum. Rau cov neeg mob nrhiav kev sib xyaw ua ke ntawm kev zoo nkauj, kev ua haujlwm zoo, thiab biocompatibility, IPS e.max Press Crown tseem yog qhov kev xaiv zoo tshaj plaws hauv kev kho hniav kho hniav.