Cob phum thiab mis nyuj haus tom. Reimplantation mis nyuj cov hniav

Cov niam txiv nrhiav tau ib tug ntau misconception uas tus me nyuam cov hniav tsis ua kev zoo siab los kho thiab qhov ntau yog tom - tag nrho cov tib lawv yuav sai sai no yuav hloov los ntawm ib tug tas mus li. Qhov no misconception ua rau cov neeg pluag kev kho hniav noj qab haus huv nyob rau hauv cov me nyuam, thiab nws yog tau hais tias cov teeb meem no yuav tsum tau solved, thiab ces mus rau hauv adulthood. Nyob rau hauv qhov tseeb, mis nyuj tom - nws tsis yog ib tug ib ntus lub xeev ntawm lub puab tsaig. Qhov no yog ib feem ntawm ib qho tseem ceeb cov txheej txheem hloov rau yav tom ntej ntawm qhov ncauj noj qab haus huv, thiab nws yog advisable kom to taub tag nrho cov nta thiab intricacies ntawm tus txheej txheem.

Peculiarities ntawm cov mis nyuj occlusion

Qhov tseem hnov qhov sib txawv nyob rau hauv cov mis nyuj occlusion ntawm lub qhov yog qhov muaj nuj nqis thiab zoo tshaj ntawm cov hniav. Raws li ib tug me nyuam ntawm lub puab tsaig tsis tau zus, thiab cov hniav yog muab tso rau qhov twg ib tug me me muaj pes tsawg tus, tsuas yog nees nkaum. Tus me nyuam cov hniav yog softer, lawv sai sai qhia tej yam tshwm sim stortosti, ntau pom ciam teb ntawm cov hniav thiab cov pos hniav. Tus me nyuam cov hniav kuj txawv nyob rau hauv cov xim ntawm lub enamel, nws yog xim xiav-dawb.

Mis tom yog muab faib ua ob pa pawg - tsim thiab zoo li tus. Ob theem tseem ceeb heev rau qhov tseeb bookmark ruaj khov dentition thiab lub ntuj txiav txim ntawm kev tawg ntawm tas mus li hniav tom qab.

Hnubpoob mis nyuj tom

Bookmark hniav nyob rau hauv cov me nyuam mos tshwm sim txawm thaum lub sij hawm me nyuam hauv plab kev loj hlob, thiab tus thawj hniav tuaj raws li thaum ntxov raws li tsib lub hlis ntawm hnub nyoog. Raws li ib tug txoj cai, cov no yog cov ob sab central incisor. Nyob rau hauv lub tsim ntawm cov mis nyuj occlusion feem ntau tsis guessed, cov hniav tuaj maj thiab symmetrically nrog tib lub npe nyob rau hauv ib tug lub puab tsaig hniav tuaj synchronously los ntawm ob tog. Piv txwv li, sab laug thiab sab xis rau ntawm lub qaum puab tsaig hniav tshwm yuav luag txhij.

Txawm nyob rau theem ntawm tsim ntawm mis nyuj occlusion yuav txiav txim seb nws yog zoo tsim. Yog hais tias nyob rau hauv ob xyoos, thaum txoj kev ua ib tom twb ua tiav, qhia cov me nyuam yaus orthodontist tau nyob rau hauv ib tug thaum ntxov rau theem los mus txiav txim lub hav zoov ntawm cov teeb meem thiab coj kom tsim nyog kev txiav txim.

Tsim mis nyuj cov hniav tom

Thaum uas tag nrho cov me nyuam mos hniav tau thiaj tawg, muaj ib tug hais lus txog cov twb tsim cov mis nyuj tom. Thiab yog hais tias muaj teeb meem nrog nws, uas nyob rau ntawm no theem lawv yog pom txawm mus rau lub nonspecialist, raws li twb thiaj tawg tag nrho cov me nyuam cov hniav. Malocclusion thaum muaj hnub nyoog feem ntau hu ua "qhib" - qis hniav tsis cuag tshaj rau pem hauv ntej, thiab nws nkawd hais tias lub puab tsaig yog tsuas yog tsis tshuam.

Qhib tom ua rau lub fact tias cov mis nyuj cov hniav yuav hnav tawm, hnav tawm, ntawm lub sij hawm tsub kom kev pheej hmoo ntawm caries thiab tsis tas li ntawd mus rau saum toj, lub mechanism yog tawg bookmarks ruaj khov dentition. Yog vim li cas tej zaum yuav txawv - los ntawm lub innate mus rau lub mas yuav kis tau cov yam ntxwv ntawm cov teeb meem. Piv txwv li, ib yam nkaus thiab ntev siv lub txiv mis yas los yog cov ntiv tes ib co kab cwj pwm yuav ua rau cov tsim ntawm qhib tom.

Yog nws tsim nyog los kho mis nyuj hniav?

Kev kho mob ntawm cov mis nyuj cov hniav xav kom tsis txhob disturb qhov kev txiav txim ntawm cov tsos ntawm mus tas li cov hniav. Yog li ntawd, mus ntsib mus rau tus kws kho hniav yuav tsum tau, cia pib los ntawm lub hnub nyoog ntawm ob tug. Qhov no pab tau tsis tsuas vim hais tias ib tug kws kho mob nyob rau hauv lub sij hawm rau daim ntawv ceeb toom cov teeb meem nrog rau cov tom, tab sis kuj pab tsim ib tug twj ywm cwj pwm ntawm cov me nyuam mus rau kws kho hniav.

Thaum lub caij, muaj cov niaj hnub txoj kev ntawm sparing kev kho mob ntawm deciduous hniav, tib me ntsis yam yuav kho mis nyuj tom nyob rau hauv cov me nyuam. Piv txwv li, cov hniav lwj rau cov me nyuam yog tsis kho nyob rau hauv lub truest siab ntawm lo lus, thiab conserved los ntawm cov silvering, tiv thaiv ntxiv kev puas tsuaj ntawm tus hniav. Lub tom yog yooj yim npaum li mus kho ua txhaum txoj cai nyob rau theem ntawm tso dua tom qab nyob rau hauv lub neej, thaum qhov teeb meem twb tau tsim thiab peb yuav tsum txhim kho nws.

Kho ntawm cov mis nyuj occlusion

Paub nyob rau theem ntawm occlusion uas tsis muaj peev xwm yuav kho kuj tau yooj yim, nws tsis yuav tsum tau complex bracket system, txaus mus tshem tawm qhov teeb meem thiab cia li pub Zubkov nthuav raws li nws yuav tsum. Es tsis txhob zawm hniav siv rau qhov no mos vestibular phaj, lawv coj lub loj hlob hniav thiab pab koj sai sai tshem tawm cov kev ua txhaum nyob rau hauv lub paj.

Qhov teeb meem nrog cov mis nyuj tom yog hais tias vim tsis yog clamping hniav tej zaum yuav ntes thiab ntxov ntxov coj ntawm mos hniav enamel. Mis hniav twb tsis yus siab zog thiab txog thaum uas lub sij hawm, raws li ib tug pib yuav tsum tau hloov los ntawm tas mus li, twb istorty. Vim hais tias ntawm no malocclusion stortost nce dramatically, uas tej zaum yuav ua rau kom ceev ceev txoj kev loj hlob ntawm caries thiab ntxov ntxov tsis deciduous hniav.

Nyob rau hauv lub neej yav tom ntej, tus kho lus ntawm tom tus me nyuam cov hniav muaj lig los nyob rau hauv tas mus li dentition. Zoo-tsim lub puab tsaig yuav loj hlob zoo li, thiab nrog ib tug high degree ntawm qhov muaj tseeb, tom qab cov kev hloov ntawm cov hniav tas mus li dentition yog dab tsi, los yog hais tias qhov teeb meem yog yooj yim los mus daws kom tau.

Nyob tos tas mus li dentition ntawm cov mis nyuj

Lub rudiments ntawm mus tas li cov hniav raug tsim nyob rau hauv cov mis nyuj nyob rau hauv thaum ntxov thaum yau, yog li tej teeb meem nyob rau hauv kiag yuav inevitably kev cuam tshuam rau lub neej tom ntej txoj kev loj hlob. Nws yog yog li ntawd mas ntshaw kom tiv thaiv kev puas tsuaj ntawm cov thawj cov hniav los ntawm caries uas ua los ntawm curving los yog tsis positioned.

Yog hais tias ib tug me nyuam cov hniav yuav tsum tau muab tshem tawm ua ntej ntawm lub sij hawm, nws provokes ib tug mus tas hniav rau tuaj thiab loj hlob. Tawg lwm, vim hais tias ntawm no tau curvature ntawm lub dentition. Raws li mus tas li cov hniav loj tshaj cov mis nyuj, tsis tau zus li cov me nyuam lub puab tsaig teeb meem thaum ntxov hloov nyob rau hauv cov mis nyuj occlusion qhov. Thaum tsis txaus chaw rau txoj kev loj hlob ntawm cov hniav yuav ua rau kom nrog kev sib hloov los yog nyob rau lub kaum sab xis.

Nta ruaj khov dentition

Tus txheej txheem ntawm txoj kev ua ib tug mus tas occlusion pib ntev ua ntej cov thawj mis nyuj hniav ntog. Feem ntau, cov me nyuam mos hniav pib rau lub caij nplooj zeeg vim hais tias ntawm qhov tseeb hais tias lawv raug thawb loj hlob mus ib txhis. Txawm li cas los, yog hais tias tus me nyuam muaj kev kho hniav teeb meem, vim hais tias ntawm cov uas rhuav tshem cov mis nyuj cov hniav, qhov no thiaj yog ua txhaum. Yog li, tu rau tus me nyuam cov hniav - nws yog ua tau kev saib xyuas ntawm mus tas li cov hniav, uas txiv neej yog ua neej lub neej. Txij li thaum cov kua mis thiab lawm dentition yog zoo txuas, thawj mus ntsib mus rau tus kws kho hniav yog qhov kev kawm rau cob rau cov muaj hnub nyoog txoj kev ib tug xov tooj ntawm thawj cov hniav.

Yog tas mus li dentition yog ntau yam ntxiv nyuaj tshaj rau yog mis nyuj. Qhov no yog vim lub fact tias cov tas mus li hniav yog sib sib zog nqus thiab muaj zog keeb kwm yog khoom, occlusion system yog twb zoo tsim nyob rau hauv nws cov lus zoo.

malocclusion

Yuav kom kho mus tas li dentition siv niaj hnub bracket system. Qhov no yog ib tug ncaj nyuab invention, tso cai rau kom dlhos lub dentition, tab sis nws yuav siv sij hawm lub sij hawm. Nyob rau nruab nrab, hais txog nees nkaum lub hlis hnav bracket system, Yog hais tias qhov teeb meem no yog ib qhov nyuaj, yog hais tias tsis ntev. Lub peculiarity ntawm no hom ntawm sis kev kho mob cov lus dag nyob rau hauv lub fact tias tom qab lub installation ntawm kev zawm hniav yuav tsum coj lawv mus rau lub iab kawg - yog hais tias koj tsum txhob muab kev kho mob prematurely, cov hniav cia li rov qab mus rau nws cov thawj txoj hauj lwm. Nyob rau hauv tshwj xeeb yog nyuaj tus neeg mob, txawv txav orthodontists siv qhov kev tshem tawm ntawm "ntxiv" cov hniav, muab lwm tus neeg lub sij hawm los mus coj ib yam ntuj tso txoj hauj lwm.

Raws li ib tug me nyuam, es tsis txhob ntawm kev zawm hniav siv rau khoom noj siv mis vestibular phaj ntawm tom, tab sis txawm hais tias tom qab nws kuaj ib qho teeb meem uas yuav tsum tau sis kev kho mob, nws yog sai npaum li cas. Cov kws kho hniav pom zoo kom hais tias koj nruab ib lub bracket system nyob rau hauv nruab nrab lub tsev kawm ntawv uas muaj hnub nyoog, thaum cov hniav yog ntau pliable rau txoj kev kho tus mob. Tam sim no, muaj ntau ntau hom ntawm systems uas tau heev zoo thiab aesthetically tseeb lub tom. Zoo pom tseeb kev zawm hniav los yog nrog tus tseem yuav xaiv cov xim ntawm lub sab hauv ntawm tus hniav enamel, los sis txawm ib system uas yog mounted rau hauv, uas yog kiag li pob tshab rau lwm tus neeg.

Them mloog mus rau cov zoo kev loj hlob ntawm tus me nyuam cov hniav nyob rau hauv ib tug me nyuam, koj nteg lub preconditions nyob rau hauv thiaj li yuav txo cov teeb meem nyob rau hauv lub neej yav tom ntej.