Multi-Material Additive Manufacturing Txhawb Monolithic Ua tiav Denture Fabrication

Multi-material additive manufacturing technology ua rau nws muaj peev xwm tsim cov hniav nyiaj hniav kub ua tiav hauv ib txoj haujlwm luam tawm. Cov txheej txheem ntawm cov hniav cuav thiab cov hniav hloov tau yooj yim tuaj yeem tsim nyob rau hauv tib lub voj voog tsim, txuas nrog molecular fusion es tsis yog cov nplaum nplaum.

Nyob rau hauv cov pa ua kom tiav cov hniav cuav fabrication, cov hniav thiab cov pos hniav puag yog tsim los sib cais thiab glued ua ke. Qhov sib txuas sib txuas yog qhov zoo - paub qhov tsis muaj zog. Debonding ntawm cov hniav thiab lub hauv paus qeb ntawm feem ntau yog vim li cas rau cov hniav remakes, nqa ntxiv lab workload thiab inconvenience rau cov neeg mob.

Qhov ntau- cov ntaub ntawv luam tawm txoj hauv kev no tshem tawm cov kev sib txuas sib txuas nkaus xwb. Molecular fusion integrates cov ntu tawv hniav thiab cov gingival hauv paus rau hauv ib qho kev sib koom ua ke, hauv paus daws qhov teeb meem debonding tsis ua hauj lwm. Tshaj li kev txhim kho cov qauv kev ntseeg tau zoo, qhov ua kom yooj yim dua ib zaug - tsim cov txheej txheem txo qis kev sib dhos ua haujlwm hauv cov chaw kho hniav, ua kom lub sij hawm ua cov khoom ua kom luv.

Raws li kev kho hniav digital txuas ntxiv mus, ntau -cov ntaub ntawv 3D luam ntawv qhib txoj hauv kev tshiab rau cov khoom siv uas tshem tau. Nws muab cov hniav muaj zog, ruaj khov thiab ruaj khov thiab pab txo qis cov nqi rov qab rau cov chaw kho hniav. Cov thev naus laus zis yuav tsum tau txais kev sib tw ntau dua li ntau- cov khoom siv hluav taws xob thiab cov khoom siv luam ntawv paub tab rau kev siv prosthodontic.