Tsvina-isina makiramikisi

Pamberi pacho, ma prosteses emazino aigona kuonekwa pasina mubvunzo pakutanga kokuona, sezvo aive akaumbwa nezvinhu zvakasiyana zvikuru nezvakangooneka kubva kune eamel chaiyo. Panzvimbo yazvo yakauya isiri yeramichini isina tsvina - iyo inofambira mberi uye yemazuva ano shanduro ye prosthetics, iyo inopa simba guru uye rinoshamisa aesthetics.

Chii chinoshandiswa chekemikisi isina tsvina mune mazino?

Mukuwedzera kune ma prosthesi nemakorona, zvinhu zvakatsanangurwa zvinoshandiswa mukugadzirwa kwezvipfeko, mavhenekeri uye inlays (filler inserts). Nekubatsira kwayo, kudzorerwa kwemazino kunoitwa, mushure mokunge vataridzika chaizvo.

Sezvo mutemo, isiri-metal ceramic yakaiswa pamazino epamberi, sezvo inobvumira kuwana zvakanakisisa uye zvinyorwa zvinooneka. Pamusoro pezvo, mashoko ari mubvunzo haafananidzi yemitemo nekuda kwekuti panguva yekudzora, vanoona mutoro wakakura, unogona kukanganisa mazamu emakrisam, korona kana mavara.

Mhando dzisiri dzesimbi dzeramisiki

Nhasi paine mazino madzinza maiva nemhando dzakasiyana siyana dzezvinhu izvi:

1. Akamanikidzwa makeramics (akazara, girazi-ceramics). Iko rudzi rwezvinhu zvakasvibiswa zvinoratidzika nehutachiona hunopfurikidza hunenge husinganzwisisiki kubva kune zvakasikwa mazino enamel.
2. Kubva pane aluminium oxide. Nyaya dzakataurwa, kunze kwepamusoro-pfupi yezviratidzo, inogara yakasimba. Nokudaro, zvinokwanisika kuita kwete korona chete, asiwo mabhutiro, kubva pamakerikic pamusara we alumina.
3. Kubva pazirconium oxide. Maererano nehutsika hwechirongwa ichi chekramiki inopfuura chimiro chinonzi aluminium oxide. Zirconium prostheses ndeye hypoallergenic, haibatsiri nhengo dzomukati, mazino, mazino azvo. Mukuwedzera, dzakadaro zvigadzirwa zvakanyanya zvakasimba uye, nokudaro, zvinogara kwenguva refu.

Kubatsirwa kwekamberi dzisina mbiru

Mukuenzanisa ne "zvakwikwidzana" zvakananga, photopolymer uye masimbi-ceramic structures, iyo yakatsanangurwa mashoko ine zvinyorwa zvinotevera:

• chiedza chepanyama chepamusoro pemeno akadzorerwa;
• kufanana kwakakwana kweprostheses uye linings ne real enamel;
• zvinyorwa zvakakwana, zvinodzokorora mazino azvo, chimiro;
• kuchengetedza hutano uye kuonekwa kwegamu iri pedyo;
• kusavapo kwezvokuvhiringidza zvirongwa mumasukisi akadzikomberedza;
• hypoallergenicity, kurega njodzi yekutsamwa uye kubuda ropa;
• kurega kugadzirira, haufaniri kugura nzvimbo huru yemeno;
• kushanduka kwepanyama uye kuonekwa kwakanaka;
• Mutsara wakasimba, usingashanduki kwemakore gumi nemaviri;
• huwandu hukuru hwekuteerera kwezvinhu kusvika kune gum usingakuvadzi;
• kutarisirwa kwakasununguka uye kunopedza nguva;
• chinhu chisingadikanwi chebasa rebasa.

Ko korona inogadzirwa sei isina mbiru dzemakeramic dzakaitwa?

Iyo inoitwa chero ipi zvayo yekushambadzira inotanga nekubviswa kwemaonero kubva murujaya. Pari pari kuenzanisira zvitubu zvemangwana, mabhiriji kana kuputira maererano nezvido mwoyo murefu, basa rechiremba wemazino uye hukuru hunoshanda uye hunyanzvi.

Pachikonzero chemuenzaniso weakisi, rudzi rwakasarudzwa rwekerubamichi runodzingwa. Kana zvichidikanwa, mararamiro anogamuchirwa anowanongedzwa zvakare uye anogadziriswa ane zvigadzirwa zvakanyatsojeka zvemadhani, kuitira kuti korona dzive dzakanyatsonaka uye sepedyo sezvinobvira kune gum.

Mune ramangwana, kudzorerwa kwemazino kunoitwa nenyanzvi. Kunyatsoitwa zvipfeko zvinogadziriswa nyore nyore, nokukurumidza uye zvinorwadza, zvine zvishoma zvisinganzwisisiki zvinoratidzira murwere.