Nrog yas crown: installation, lifespan, xyuas

Prosthetic kho hniav rau yav dhau los xyoo caum tau mus txog ib tug siab txoj kev loj hlob. Cov kws kho hniav, zoo li Jewelers, expertly machined implanted, simulate thiab recreate biocompatible prostheses uas haum nyob rau hauv loj, xim thiab shape rau lub ntuj dentition. Qhov uas tsis muaj ib tug uas ploj lawm incisor los yog canine hniav yog tsis ib qho teeb meem nyob rau hauv niaj hnub kho hniav.

Tsaug rau txoj kev yees thiab cim cov ntaub ntawv yuav functioning ib tug zoo nkauj luag nyob rau hauv 33 cov hniav thiab lub puab tsaig kis rau saum txee. Nws yog aesthetically pleasing, nyiam thiab muaj kev nyab xeeb li sai tau. Tus nqi ntawm cov biocompatible ntaub ntawv siv rau prosthesis implantation thiab muaj zog ho. Yog li ntawd, cov novice yog ib qhov nyuaj rau taw kev thiab to taub qhov no ilv teeb meem.

Nyob rau hauv tas li ntawd mus kim veneers lumineers, zirconia thiab tej hub tshwj xeeb thov ntawm nyiaj txiag tus neeg mob siv cov yas. Cov yav tas cov ntaub ntawv uas - lub feem ntau yig thiab pheej yig rau ntau theem ntawm cov pejxeem. Metall yas nruab nrab orthopedic qauv uas yog ua los ntawm ob peb cov ntaub ntawv: npib tsib xee, cobalt thiab chromium.

Qhov ntaub ntawv tsis ua rau voos nyob rau hauv lub qhov ncauj thiab pheej yig nyob rau hauv nqe. Sab saum toj yas los yog prosthesis yog coated nrog ib lub hnab yas txheej. Qhov no tsim yuav siv tau rau ib ntus los yog mus li lawm vim. Nws siab preserves tus zom muaj peev xwm, eliminates kom hniav zoo nkauj kho raws, tiv thaiv cov haiv neeg hniav los ntawm allergic ntawm pathogenic microorganisms uas muaj haum rau cov pos hniav.

Indications rau cov khoom cuav

Tej qhov chaw kho hniav, tab sis, theej tus kws kho hniav ua ntej installation ntawm lub cog los yog prosthesis yog yuam ua hauj lwm los ntsuam xyuas lub qhov ncauj kab noj hniav, mus nrhiav tau tawm los ntawm tus neeg mob lub cov ua xua thiab xwb ces kom cov khoom. Metalloplastmassa yuav tsum tau tsim muaj nyob rau hauv lub qhaj ntawv ntawm ib tug los yog ib tug xov tooj ntawm cov hniav (ua choj).

Tsis tas li ntawd, indications yog rhiab heev thiab erasing enamel. Lub installation txheej txheem yuav siv sij hawm txog 10 hnub, noj mus rau hauv tus account raug tsim. Txhob prostheses ntawm no cov ntaub ntawv uas nyob rau qhov chaw ntawm qhov txawv txav dentition, Atrophy ntawm lub alveolar caj.

txawj

Nrog yas yas muaj ob peb zoo. Lub ntsiab kom zoo dua - ib tug tau nqi nyob rau hauv kev sib raug zoo mus rau lwm cov ntaub ntawv. Lub undeniable zoo xws li maj mam nyob rau hauv cov pos hniav thiab cov hniav enamel. Thaum txhim kho lub prosthetic tsis puas neighboring incisors. Nws yuav tsum tau muab sau tseg lub ntseeg vim lub xub ntiag ntawm ib tug hlau puag uas yog securely fastened mus rau lub lathed hniav thiab tsis pub nws mus rau deteriorate. Lub prosthesis ntawm metalloplastmassy yooj yim tom thaum kev puas tsuaj los yog deformation.

lub downside

Cons ntawm no cov ntaub ntawv uas, tab sis lawv yog insignificant. Ntau nyob ntawm lub professionalism ntawm tus kws kho mob, uas yuav teem cov hniav cuav. Nrog yas yas loses ceramics ntawm cov xim, durability thiab zoo nkauj. Nws tsis yog li ntawd meej thiab muaj zog. Nws kav tsis muaj ntau tshaj 5 xyoo uas zoo saib xyuas.

Txawm li cas los, nyob rau hauv kev xyaum muaj mob thaum lub cog / prosthesis persisted rau ntau tshaj 7 xyoo, tsis muaj departing los ntawm cov pos hniav. Vim cov uas tsis muaj zog, hardness thiab siab porosity yas yuav puas ntsoog, saus, hloov xim. Nyob rau hauv no hais txog, nws yog tsis pom zoo rau siv nyob rau hauv posterior hniav tsis hlau them nyiaj yug. Nws yog ib qho tseem ceeb tias tus tsim fits snugly tiv thaiv cov pos hniav, los yog nyob rau hauv lub crown yuav pib mus rau noog cov kab mob, ua rau o thiab tsis cuab tam.

Daim ntawv thov metalloplastmassy cog

Yuav kom txo tau cov load rau tus pin, cov kws kho hniav pom zoo kom txhim kho yas siv nrog hlau puag. Qhov no tso cai rau koj kom zom nuj nqi raws li meej kho lub prosthesis los ntawm tus neeg mob lub tom thiab kom tsis txhob muaj teeb meem loj siab rau lub cog yog implanted. Thaum uas tas sij hawm ntawm xws li ib tug yas (ob peb xyoo, thaum tag nrho coj hauv paus dag hniav) yuav ua tau kim rau nruab qauv ntawm zirconia ceramics, txhuas oxide.

kho mob Regulations

Qhov chaw kho hniav uas muab ib tug guarantee rau ntsia prosthesis (kwv yees li 12 lub hlis). Mus cuag lub neej ntawm cov yas yuav tsum vov tus neeg mob yuav tsum tau saib kev cai tu cev.

• Ua ntej ntawm tag nrho cov refrain los ntawm kev siv ntawm coloring khoom uas hais tias adversely cuam tshuam cov xim palette.
• Sim tsis txhob muaj cov khoom thiab cov zaub mov, tsis txhob deform lub liner.
• Tom qab txhua tus noj mov yaug qhov ncauj nrog dej los yog los ntawm tshwj xeeb txhais tau tias, kev siv pas dig hniav hniav.

Nrog ceev faj saib xyuas ntawm lub crown tsis darken, yuav tsis raug mob thiab yuav kav 5-6 xyoos.

installation technology

Qhuav ntawm hlau-yas crowns nyob rau hauv ob ua sawv. Ua ntej, tus kws kho hniav tuskheej (polishes) tus tshaj ntaub, tsim ib tug hniav hauv paus nyob rau hauv lub zos tshuaj loog. Tom qab ntawd xaiv ib cov xim raws li ze li sai tau, thiab ces tshem tawm cov pwm nrog ib tug mos mos loj, thiab hloov cov workpiece txawj ti teg taw. Ua yas yuav siv sij hawm tsis muaj ntau tshaj li 10 hnub.

Npaj kom txhij los sim cov prosthesis yog tsim nyog, kho, polish thiab xis mas nroj tsuag. Nws yuav tsum tau teev: lub hlau ncej yuav nias thiab molded. Cov yav tas kev xaiv nrog ib tug luam ntawm lub dentition ntau meej replicates tus neeg mob lub tom. Cam khwb cia siv yog check, snug haum thiab yuav pab tau los txhim kho lub aesthetic tsos. Khoom kho mob siv xwb xws preform.

Nrog yas crowns: tus nqi ib chav tsev

Yas cladding nrog ib tug hlau ncej yog cheaper npaum li tshaj tej hub vim muaj cov ntaub ntawv. Qhov nruab nrab nqi ntawm ib tug tsev tsis pub tshaj 4000 rubles. Lub reputable tsev kho mob nqi tej zaum yuav tau nce. Nrog yas crown yog ib tug zoo dua lwm txoj rau kub hniav cuav, nrog xws li ib tug tsim koj luag tsis raug mob. Txawm li cas los, cov durability yog tsis tsim nyog rau kev cia siab.

Nrog yas crowns: neeg xyuas

Feem ntau ntawm cov neeg mob zoo hais txog qhov zoo ntawm tej khoom. Yeej khoom muaj, zoo nkauj orthopedic prosthesis. Thaum txhim kho tej yam tsis xis tsis xav tias. Cov hlau puag muab lub dag lub zog thiab ua rau kev zom khoom muaj peev xwm. Nyob rau hauv kev ua raws cai nrog kev tu cev cover tsis poob nws thawj daim ntawv thiab yog tsis deformed.

Xaiv cov ntaub ntawv uas rau ib tug prosthesis, nws yuav tsum tau ua los ntawm qhov chaw ntawm lub dentition. Ntawm cov hoob kawm, qhov zoo tshaj plaws kho hniav crowns no yog ua los rau lub hauv paus uas tsis yog-hlau, txawm hais tias lawv cov nqi yog heev siab heev thiab tsis txhua leej txhua tus muaj peev xwm them taus. Cov kev xaiv yog koj li.