Lub zog tiv thaiv hmo ntuj yog cov cuab yeej siv kho hniav feem ntau siv los tiv thaiv cov hniav ntawm bruxism thiab TMJ mob. Nov yog qee cov ntsiab lus tseem ceeb txog nws:
Khoom siv: Feem ntau yog ua los ntawm tawv - ua tiav acrylic lossis 2 hli PETG yas, uas muab siab tshaj plaws rigidity thiab lub zog.
Tsim nta: Nws yog feem ntau tsim rau ntawm lub maxillary koov, nrog ib tug tuab ntawm txog 2 hli ntawm lub posterior thiab 4 - 5 hli ntawm lub anterior. Lub occlusal nto yog tiaj tus, slick, thiab du, thiab nws yuav tsum muaj qhov zoo tagnrho - arch occlusal tiv tauj nrog cuspid kev taw qhia yog tias ua tau.
Qhov zoo: Nws muaj kev tiv thaiv cov hniav zoo heev, tshwj xeeb tshaj yog rau cov grinders hnyav, thiab ruaj khov dua li cov mos mos hmo ntuj. Txawm hais tias nws yuav tsis xis nyob thaum xub thawj piv rau cov mos mos lossis dual - laminate guards, nws tuaj yeem txo cov leeg nqaij thaum sib tsoo.
Cov lus qhia: Haum rau cov neeg mob uas muaj mob hnyav los yog lub puab tsaig - cov teeb meem clenching, pab tiv thaiv cov enamel hnav, hniav tawg, thiab lub puab tsaig tsis xis nyob.
Custom - Haum: Kev cai - ua rau cov neeg zov hmo ntuj yog qhov zoo dua vim lawv tuaj yeem ua tau raws li qhov sib txawv ntawm cov hniav, muab kev tiv thaiv zoo dua thiab kev nplij siab.