Bracket system: hom thiab indications rau kev siv

Yog tom yog qho tseem ceeb heev rau cov kev kho mob ntawm tag nrho cov kab mob, raws li nws kom txwm zom zaub mov, thiab kuj yuav tiv thaiv qhov tshwm sim ntawm lub hlwb tsis xis nyob. Txawm li cas los, tsis yog txhua txhua hniav loj hlob raws li nws yuav tsum. Yuav ua kom lawv tej chaw, cov feem ntau siv brace system.

Sawv cev los ntawm lub ntaus ntawv yuav tsum tau ntsia tau rau hauv tus neeg mob qhov twg:

• Muaj yog cia li ib tug anomaly ntawm dentition thiab ob peb cov hniav;
• tsim nyog los npaj lub qhov ncauj kab noj hniav rau tom ntej prosthesis;
• yuav tsum tau corps tsiv crowns.

Bracket system kuj yog siv yog tias tsim nyog los coj cov hniav uas tsis tau thiaj tawg, thiab kho cov profile ntawm lub ntsej muag.

Txawm li cas los, muaj contraindications rau kev siv ntawm xa kiag li lawm. Piv txwv li, nws yuav tsis tau teem caij yog hais tias muaj qhov ncauj tu teeb meem los yog tej kab nrib pleb yog tam sim no nyob rau hauv txha hniav laus (chalk me ntsis). Yog tsis kho cov hniav lwj, ib tug loj tus naj npawb ntawm cov ntsaws thiab dag crowns, kev puas hlwb, kev ua xua, nquag tau ntawm khoom muaj suab thaj thiab dej qab zib - tag nrho cov ntawm no yuav kuj yuav ib tug loj lub chaw khuam siab rau ib txoj kev xws li installation ntawm kev zawm hniav.

Tam sim no ntaus ntawv muaj ib tug yooj yim ntaus ntawv: sis lub nplhaib, arc, thiab, nyob rau hauv qhov tseeb, kev zawm hniav. Cov systems yuav tau ua los ntawm ntau yam ntaub ntawv: yas, kub, hlau, puas khoom, tej hub thiab txawm sapphire. Yog lub feem ntau siv hlau zawm hniav, raws li nws yog muaj zog txaus, thiab pheej yig, thiab kev kho mob nrog rau qhov no ntaus ntawv yog ceev ceev. Txawm li cas los, nws drawback yog hais tias nws yuav pom los ntawm lwm tus neeg yooj yim.

Yas pab kiag li lawm yog pom, tab sis lawv yog heev yooj yim thiab tsis muab ib tug ceev zoo ntxim. Cov qhov tseem check aesthetic attachments, zoo nkauj, tab sis yog tus kim tej hub bracket system. kub fixtures (steel coated nrog kub) muaj teem caij mus khi tus txheej xwm los yog txoj hauj lwm ntawm tus neeg. Bole li ntawd lawv yog cov tag txawm thiab tsis ua kom ua xua.

Raws li rau cov qauv ntawm cov fastening, nws tseem tau mus faib lub vestibular (cov txheej txheem ntawm nyob rau hauv pem hauv ntej saum npoo ntawm cov hniav) thiab lingual (muab tso rau hauv rov qab nto) ntawm tus ntaus ntawv.

Sapphire bracket system ua los ntawm artificially zus pob zeb. Lawv lub ntsiab kom zoo dua yog hais tias lawv tsis ua txhaum lub loog ntawm ib tug luag, raws li zoo invisible rau ntawm cov hniav. Tej yam tsis xis nyob rau hauv lub qhov ncauj los yog kev tsis haum tshuaj, cov pab kiag li lawm tsis ua rau, thiab lawv nqi yog siv tau rau feem ntau cov neeg mob. Sapphire cov khoom muaj ib tug heev zoo nkauj ci, uas muab ntxiv povhaum luag.

Dag pob zeb tsis muaj nyob rau hauv lub cev ntawm yam ntxwv tsis zoo. Ntxiv mus, lawv tsis nkag mus rau hauv tej cov tshuaj tiv thaiv nrog ib tug haus dej los yog ib tug noj mov. Cov quav hniav rau lawv tsis noog, yog li lawv yog ib qho yooj yim mus tu. Thiab cov systems no heev txhim khu kev qha thiab check.