Iingcali zentsimi ye-prosthetics kwiminyaka emininzi zazifuna izinto eziyimpumelelo eziza kuba namandla kwaye zikhuselekile kubantu. Izithsaba zeZirconium zizinto ezintsha, ezifunyenwe kwi-zirconium dioxide, echanekileyo kwaye ivumela ukufakela kwiindlovu zezinto eziyinkimbinkimbi.
I-Zirconia isithsaba samazinyo
Xa kuthelekiswa nezinye izinto eziqhelekileyo, i-zirconium ingabizwa nje ngokubanzi. Ngoncedo lwayo, unako ukufezekisa umthunzi ochanekileyo woyilo, ngokusondeleyo kumbala wezinyo zemvelo. Bayaziqhelanisa kwaye bakhonze ixesha elide, ngaphandle kokubangela ukungazinzi.
Ukongezelela, kufuneka kuphawulwe ezinjalo iingeniso ze-zirconium zithsaba.
Ukuziqhelanisa ngokugcweleyo kweprothesis, ngenxa yezinto eziphathekayo aziphilisanga, ngaphandle kokubangela ukuxhatshazwa.
Iipropati zamandla aphezulu, ezivumela ukufaka isithsaba se-zirconium kwi-implant okanye kwi-tooth.
I-teknoloji yeLayer ikuvumela ukuba wenze isithsaba sobuncinci obuchanekileyo ngokuchanekileyo, ngoko ke akudingeki uhlaziye izinyo, ezithintela kakuhle iimeko zalo kwixesha elizayo.
Kwixesha elide, isithsaba sigcina izakhiwo zayo zokusebenza kunye nobuhle.
I-Zirconia isithsaba kwizinyo zangaphambili
Imeko ebalulekileyo yeentlobo zeentlobo zezinyathelo zangaphambili zamehlo asetyenziswayo kuphela kwimveliso ephezulu kunye neyomeleleyo.
Iifomstesi zifakwe esikhundleni sezinyoko eziyingozi okanye ezinobungozi okanye, xa kungabikho kwazo kwiimplants. Ngokubonakala kwayo, i-zirconia isondelene kakhulu ne-tooth eamel. Ugqirha ukhetha umthunzi ngamnye kumthengi ngamnye. Ngenxa yobuqili obuphezulu kunye nobude bomsebenzi, akufanele ukhathazeke ukuba emva koko iimveliso ziya kususwa okanye zibe ziguquguquke.
Zirconium isithsaba sezinyosi
Ubuninzi beenzuzo ze-zirconium dioxide bavumelekile ukuba basebenzise ukufaka amazinyo okuhlafuna. Ngenxa yokulungelelaniswa ngokufanelekileyo kwezakhiwo kwi-gum, amathuba okutshatyalaliswa kwawo ayabandakanywa kwaye ukungeniswa kokutya kuthintela. Oku kuyanciphisa umngcipheko wee-caries.
Kwakhona kubalulekile ukuphawula ukusilela kwesidingo sokususa i-nervous, kwaye inyathelo elikhuselekileyo liya kuthintela ukubunjwa kwamazinyo emazinyo eduze kweprothesis.
Isithsaba se-Metal-ceramic okanye i-zirconium?
Ingozi ebalulekileyo ye-zirconia yindleko ephezulu. Yiyo le nto ibangela izigulane ezininzi ukuba zikhethe izinto ezincinci eziphathekayo.
Iiceramics zensimbi zifana nomthunzi wemvelo, kodwa ayikho into ebonakalayo ebonakalayo.
Isithsaba sezinyo Zirconia zi-hypoallergenic, ngokungafani nentsimbi. Ngokuzibandakanya kwayo, loo nto ayikho ngaphantsi kwegolide.
Ngenxa yobuncinane be-zirconium prostheses, akukho nto ifunekayo, kungenjalo kwimeko efanelekileyo.
Kancinci, izakhiwo ze-cermet ziyajikeleza eziluhlaza okwebhakabhaka ezijikelezayo, ezibonakala ngokugqithiseleyo xa umntu emomothekayo.
Ukwenziwa kwekhompyutheni kunye nenkqubo yokwenza i-automation yenza kube lula ukukhusela naziphi na iimpazamo kwaye ufezekise ngokuchanekileyo. Oku kuqinisekisa ukunamathela ngokuchanekileyo kunye nokukhusela ukuvuvukala, okungeke kuphunyezwe ngexesha lokukhangela ibhulogi.
Ubomi benkonzo yeetronsoni ze-zirconium yiminyaka eyi-15, ngelixa behlala bebukeka bebukeka bebodwa. Iimveliso zeCeram zikhonza umyinge weminyaka eyi-10.
Ukuqhubela phambili ngasentla, kunokuqaphela ukuba umgangatho ophezulu kunye nokuzinza ngokugqithiseleyo kugubungela ngokupheleleyo iindleko zeeprothes. Ngoko ke, oogqirha batusa ukusebenzisa i-zirconium.