A Dental Retainer Anterior Bite Plane yog ib qho khoom siv tshwj xeeb orthodontic engineered los daws qhov teeb meem tom thiab txhim kho kev kho hniav. Tsim los ntawm qib siab -qib acrylic resin- paub txog nws cov kav ntev thiab kev nplij siab- nws feem ntau npog cov hniav ntawm cov hniav sab sauv lossis sab hauv qab (incisors thiab canines), ua kom du, tiaj tus nto uas cuam tshuam cov quab yuam.
Nws lub luag haujlwm tseem ceeb yog ob npaug: ua ntej, txhawm rau tshem tawm cov hniav tom qab (molars thiab premolars), tshem tawm ntau dhau ntawm lawv thiab tso cai rau lub puab tsaig ntawm lub puab tsaig kom so kom txaus- ua rau nws muaj nuj nqis rau kev tswj hwm temporomandibular joint disorder (TMD) cov tsos mob xws li mob lossis tsis muaj zog. Qhov thib ob, nws maj mam kho qhov sib sib zog nqus overbites, qhov twg cov hniav anterior overlaps qis dua, los ntawm kev coj lub puab tsaig mus rau hauv kev sib raug zoo ntsug ntau dhau sijhawm.
Tsis zoo li tus qauv retainers, uas tsuas yog tsom rau kev tuav cov hniav tom qab-kev kho mob, cov cuab yeej no nquag hloov kho occlusion. Nws feem ntau yog siv ob qho tib si thaum lub sij hawm siv tshuaj kho hniav los coj cov hniav txav thiab tom qab- kev kho mob kom tsis txhob rov qab los, tshwj xeeb tshaj yog nyob rau hauv cov mob uas tom qab tsis muaj zog.
Cov neeg mob tuaj yeem pom kev hloov pauv thawj zaug, xws li kev hais lus me ntsis lossis hloov cov qauv zom zaub mov, tab sis kev hloov pauv feem ntau tshwm sim hauv 1-2 lub lis piam. Kev saib xyuas suav nrog kev txhuam hniav txhua hnub nrog cov tshuaj txhuam hniav uas tsis yog- txhuam hniav, zam cov khoom noj uas nplaum los yog tawv kom tiv thaiv kev tawg, thiab mus ntsib kws kho hniav tsis tu ncua - xyuas kom lub dav hlau nyob twj ywm raws li kev hloov ntawm cov hniav.
Qhov txawv ntawm ib txwm khaws cia, nws tus qauv tsim ua qhov tseem ceeb ntawm kev kho mob tom qab kev tuav pov hwm, ua rau nws muaj ntau yam cuab yeej hauv ob qho tib si kev saib xyuas menyuam yaus thiab cov neeg laus kho mob orthodontics.