Nees nkaum xyoo dhau los nws tau ntseeg tias qhov kev kho ntawm kev thom tshuaj yog ua tau rau thaum yau. Qhov zoo ces, lub ntiaj teb no ntawm cov kws kho hniav tsis yog tsuas yog tsis kam sawv, tab sis ntawm qhov tsis sib xws, nws tsim los ntawm leaps thiab ciam teb. Thiab tam sim no qhov kev kho ntawm kev tom rau cov laus tsis yog ib yam dab tsis los sis tsis muaj dab tsi.
Thiab txawm tias nws yog qhov tsim nyog?
Tsis yog txhua tus neeg laus yuav tuaj yeem mus ntev yeem nqa ntawm cov khoom siv rau qhov zoo nkauj vim li cas. Ntxiv mus, tus nqi ntawm kev kho ntawm kev tom ntawm cov laus tsis yog tas mus li thiab tsis siv tau rau txhua tus. Txawm hais tias, ntawm chav kawm, qhov zoo tagnrho cosmetic nyhav yog thawj qhov uas txhawb cov neeg nto moo thiab cov pej xeem tig mus rau lub hom phiaj. Thiab nws tau ua tsaug rau lawv hais tias cov neeg tsis ua hauj lwm kom ntshai tsam tsis txaus siab nrog lub tshuab bracket rau lawv cov hniav. Cov kev kho ntawm cov hniav occlusion rau cov laus muaj qhia nrog cov teeb meem nram qab no:
- Cov kab mob zoo nkauj. Lub luag nyav tsis yog tsis muaj dab tsi yog qhov kev mus saib xyuas tus neeg zoo, muaj curves, maub, bored cov hniav los yog lwm yam, sib txawv loj ntawm lawv, thiab tsis muaj symmetry nyob rau hauv profile ntawm lub ntsej muag.
- Kev ua txhaum ntawm kev khiav hauj lwm ntawm lub tshuab xaws, ua rau txoj kev loj hlob ntawm cov kab mob ntawm cov temporomandibular sib koom tes.
- Hloov tsis zoo ntawm cov hniav.
- Tuav los yog qhov tawv ncauj nyuab.
- Cov kab mob ntawm cov nqaij ntshiv, qhov mob ntawm cov pos hniav , ua rau lub plhaub tsis zoo, ntau dhau kev, kev tsim tawm ntawm cov hniav dentogingival.
Txoj kev kho ntawm occlusion rau cov laus
Qhov tseeb thiab zoo tshaj plaws tom yog heev tsawg. Nrog rau cov kab no tom qab, cov hau sab hauv pem hauv ntej yuav tsum sib tshooj rau sab qis dua li ib feem peb. Cov kaus hniav sab saud yuav tsum tiv tauj cov hniav ntawm tib lub npe thiab sab nraub qaum ntawm lub puab tsaig sab nraud. Thiab txoj kab nruab nrab ntawm lub ntsej muag yuav tsum xeem dhau ntawm thawj lub tais ntawm sab qaum thiab sab hauv qab.
Mesial occlusion
Nrog rau txoj hlab ntub, lub puab tsaig sab nraud yog xav thawb rau pem hauv ntej, yog li cov ncauj sab hauv qab sib tshooj sib tshooj. Ntxiv nrog rau kev tsis zoo siab, cov neeg uas muaj kev raug mob xws li mob, txhawm rau thiab cuam tshuam rau hauv cov nqaij pob txha. Kev kho ntawm mesial occlusion rau cov laus muaj nyob rau hauv kev siv bracket systems los yog tshwj xeeb orthodontic kappas. Nrog rau kev sib txawv hauv lub puab tsaig sab nraud, phais kho ntawm cov hlab ntaws hauv cov laus, nrog rau kev tshem tawm ntawm cov hniav, thiab kev phais yas kom txo qis dua lub puab tsaig, tej zaum yuav tsim nyog.
Distal occlusion
Distal occlusion yog qhov ntau tshaj plaws. Yog li lub puab tsaig sab nraud tau raug thawb rau pem hauv ntej, thiab qhov qis dua qis qis dua. Kev kho ntawm distal occlusion rau cov laus yog ntev tshaj li ntawm cov me nyuam, tab sis tiag tiag tiag. Kev siv zuaj siv, nrog rau cov ntsej muag tshwj xeeb lub ntsej muag. Yuav tsum muaj nrog rau qhov mob no yuav yog qhov kev tswj ntawm kuv tus kheej, uas yog, mus khwv kom muaj zog,
Deep Tom
Nrog rau cov kaus hniav sab nraub qaum, cov hau sab hauv pem hauv ntej sab sib tshooj cov hniav qis tshaj ntawm ib feem peb, tab sis tsis muaj kev sib cuag ntawm cov hniav tom qab ntawm lub puab tsaig sab qaum. Ib tug neeg uas ua zoo li no ua rau nws plhaw tsiv ntawm lub dav hlau, thaum nws ob daim di ncauj ntsia ntsoov npau taws, thiab qis dua ib sab ntawm lub ntsej muag. Tsis tas li ntawd, nws muaj qhov nce ntawm lub qhov ntswg rau ntawm daim duab ntawm lub qhov muag thiab cov kev mob ntawm qhov ncauj heev heev. Kev kho ntawm tob hauv cov neeg laus tshwm sim hauv theem thiab muaj nyob rau hauv kev siv cov kaus hniav thiab cov adapters, uas tso cai rau kom qhov siab ntawm lub sijhawm, thiab tom qab siv cov qauv orthopedic.