Cov khoom siv kho hniav thiab cov khoom tuav hniavzoo li zoo sib xws heev thiab yooj yim to taub vim lawv cov yas pom tseeb. Tab sis, thaum piv cov aligners thiab cov retainers ze ze, peb paub tias lawv txawv ntawm ib leeg li cas, qhov tseem ceeb tshaj plaws yog lawv lub hom phiaj kho mob. Thaum cov aligners coj cov hniav mus rau lawv qhov chaw xav tau, cov retainers ua kom lawv nyob hauv lawv qhov chaw kawg.
Cia peb pib los ntawm kev nkag siab txog txhua yam ntawm lawv yog dab tsi:
Cov aligners ntshiab: Cov no yog cov tais ua tshwj xeeb uas ua los ntawm cov khoom yas ntshiab thiab siv los hloov cov braces hlau ib txwm muaj los kho cov hniav tsis sib luag.
Cov Khoom Siv Kho Hniav: Lawv yog cov khoom siv kho hniav uas ua los ntawm hlau lossis yas thiab tuaj yeem kho lossis tshem tawm. Cov khoom siv kho hniav muaj cov xov hlau nyias nyias txuas rau sab hauv ntawm cov hniav sab saud lossis sab hauv qab. Ntawm qhov tod tes, cov khoom siv kho hniav uas tshem tau tuaj yeem yog hom xov hlau (cov khoom siv yog ua los ntawm cov yas thiab cov xov hlau) lossis hom pob tshab (cov tais yas pob tshab).
Yuav kom nkag siab txog qhov txawv ntawm cov aligners thiab retainers, cia peb kawm ntxiv txog lub luag haujlwm uas lawv ua hauv kev kho mob orthodontic.
Cov aligners yog tsim los kom ncaj koj cov hniav
Ib yam li cov hniav braces ib txwm muaj, cov aligners siv lub zog maj mam rau ntawm cov hniav thiab maj mam txav cov hniav mus rau qhov chaw uas xav tau. Yuav kom ua rau cov hniav txav tau, cov hniav braces ib txwm siv cov hlau thiab cov brackets thaum cov aligners siv cov khoom siv thermoplastic ntshiab. Thaum kawg ntawm txhua lub voj voog hnav (uas yuav yog ib lossis ob lub lis piam), koj hloov mus rau kauj ruam tom ntej ntawm aligners.
Cov retainers pab kom koj cov hniav nyob qhov chaw zoo
Thaum koj cov aligners lossis braces tau teeb tsa koj cov hniav tiav lawm, nws yog ib qho tseem ceeb uas yuav tsum hnav cov retainers kom lawv nyob rau hauv lawv qhov chaw tshiab.1) Qhov no yog vim cov hniav muaj ib qho "kev nco uas yoog tau" thiab yuav feem ntau yuav rov qab mus rau lawv qhov chaw qub ua ntej kev kho mob. Hnav cov retainers uas tsis pom rau ob peb xyoos tom qab kev kho mob tuaj yeem tiv thaiv qhov kev txav no thiab tswj tau qhov sib npaug ntawm koj cov hniav.
- Cov txiaj ntsig
Cov aligners ua haujlwm los kho cov teeb meem ntawm kev sib dhos ntawm cov hniav uas tuaj yeem cuam tshuam rau qhov zoo nkauj thiab kev ua haujlwm ntawm tus neeg.
Vim tias cov retainers tsuas yog hnav tom qab kev kho mob orthodontic tiav lawm, lawv lub hom phiaj tseem ceeb yog kom cov hniav nyob rau hauv lawv qhov chaw tshiab thiab xyuas kom meej tias kev kho mob ua tiav.
- Lub sijhawm kho mob: koj xav tau lawv ntev npaum li cas
Koj yuav tsum hnav koj cov aligners tsawg kawg yog 22 teev hauv ib hnub, thiab tshem lawv tsuas yog thaum noj mov, haus dej, thiab txhuam koj cov hniav xwb. Tom qab koj cov hniav tau hloov mus rau lawv qhov chaw xav tau, koj yuav hloov mus hnav retainer li ntawm rau lub hlis, hnav nws thaum nruab hnub thiab hmo ntuj (22-24 teev hauv ib hnub). Tom qab qhov no, feem ntau cov neeg mob tsuas yog yuav tsum hnav lawv cov retainers thaum hmo ntuj (12-14 teev hauv ib hnub) rau lub sijhawm tsis paub meej.
- Kev hloov pauv
Txhua lub tais aligner yog tsim los kom coj tau qhov ntau ntawm cov hniav txav mus los hauv ib lossis ob lub lis piam, raws li koj lub voj voog hnav. Thaum ua tiav qhov kev txav mus los uas tau teem tseg, cov aligners yuav tsum tau hloov nrog cov tshiab.
Yuav tsum tau hnav cov retainers tsawg kawg yog 3 txog 6 lub hlis thaum sawv ntxov thiab hmo ntuj. Yog tias xav tau, koj tuaj yeem hloov cov tshiab tom qab ntawd.
Thaum lub sijhawm kho hniav orthodontic, lub zog ntawm cov aligners lossis braces ua rau muaj ib qho txheej txheem hu ua bone remodeling, lossis reshaping ntawm cov pob txha nyob ib puag ncig cov hniav.
Tom qab kho, txawm tias koj cov hniav tau txav mus rau lawv qhov chaw xav tau, cov pob txha thiab cov nqaij nyob ib puag ncig xav tau sijhawm los hloov kho thiab ruaj khov tag nrho. Cov txheej txheem kho pob txha txuas ntxiv mus rau ib ntus, txawm tias tom qab tshem cov braces. Yog tias tsis txhawb nqa zoo thaum lub sijhawm no, cov hniav tuaj yeem maj mam rov qab mus rau lawv qhov chaw qub.
Thaum koj hnav cov retainers, koj yuav pab kom cov pob txha tshiab uas tsim tau muaj lub sijhawm los khov thiab sib txuas nrog koj cov hniav. Zoo li muab sijhawm txaus rau cov nroj tsuag hauv koj lub vaj kom lawv loj hlob thiab nyob ruaj khov hauv av.
Feem ntau nws yuav siv sijhawm li 9 txog 12 lub hlis rau cov pob txha tshiab kom khov thiab ruaj khov nyob ib puag ncig cov hniav hauv lawv qhov sib dhos tshiab.
Lub sijhawm tshaj tawm: Lub Rau Hli-02-2026