Ukubuyiselwa kwezinto zobugcisa kuyathandwa - amazinyo enempilo ayadingeka ngumntu wonke. Ngethuba le nkqubo, ukusebenza kunye nokubonakala kwento yokufakelwa kwamazinyo kubalwa kwakhona.
Kufuneka nini kwaye yintoni ukubuyiswa kwamazinyo?
Ukunyanzelisa kwiimeko ezinje:
- isidingo sokulungisa utshintsho lwezinyo;
- kuyimfuneko ukuvala izikhala phakathi kwamazinyo;
- i-enamel yaphela kwaye ilungiswa kombala wayo iyimfuneko;
- emva kokunyanga ixesha elide lokunyanga, ukuthembeka kwesinye okanye amazinyo ngaphezulu kufuneka, njl.
Ukubuyiselwa kwamazinyo kumelwe ngamanyathelo alandelayo:
- i prosthetics ;
- ubuyisele ubugcisa;
- microprosthetics.
Ziyakwazi ukuveliswa ngabanye okanye zidibene kunye. Kwaye imfuno yokuphunyezwa kwazo ixhomekeke kwimeko yamazinyo.
Ukwahlula apha zezi ndlela zokubugcisa-ukuvuselelwa kwamazinyo:
- Ukuphathwa ngokuthe ngqo. Kwixesha leenkqubo, amazinyo avuselelwa ngokusebenzisa i-photopolymers. Le ndlela yokubuyisela ifunyenwe ngabazinyo bamazinyo.
- Iindlela ezichanekileyo. Bacinga ukususwa kwee-casts kunye nokudalwa kweenkontileka ze-ceramic, ezi ziqhotyoshelwe kumazinyo atshabalalisiweyo. Iingcali zezinthambo zamazinyo zenza le ndlela.
Ukubuyiselwa kwamazinyo amazinyo angaphambili
Ukuzihlaziya kwezobugcisa bezinyathelo eziphambili ubugcisa bokwenene. Ngoko ke, udokotela wamazinyo ovelisa inkqubo enjalo, eqinisweni, yi-master virtuoso.
Ngezilonda ezingenanto zokubuyiselwa kwamazinyo ezenziwa ngamazinyo zenzelwa ukutyelela ogqirha ezimbini. Ngelo xesha, ukuba ukulungiswa kobugcisa ngokuthe ngqo kwenziwa kwaye akukho zenzeke, ke inkqubo enjalo iyenziwa ngokubanzi ngokutyelela oku-1.
Ngokuqhelekileyo, kunye nokubuyiselwa kwamathambo angaphambili, ii-Hollywood veneers zisetyenziswa. Inzuzo yabo eyona nto ihlala kwimeko yokuba le mibhobho yokuhlobisa ine-0.2 mm. Oku kuncinci kakhulu kunezo ziqhamo eziqhelekileyo. Ukusetyenziswa kobugcisa-ububanzi kunye nobukhulu obuncinane kukuvumela ukuba ugweme ukubethelwa koqweqwe lwezinyo. Ezi zixhobo zifakwe ngqo kummandla wamazinyo abuyiselwe.
Ukubuyiselwa kwamazinyo angaphambili
Kuzinyo zangaphambili zibandakanya iifensi eziphambili kunye nezisisombululo ze-lateral. Ukuvuselelwa kwakhona kwamathambo kungenziwa ngeendlela ezichanekileyo okanye ezingekho ngqo.
Indlela efanayo ngqo yokubuyiselwa kwamathambo kumazinyo angaphambili angamelwa apha ngamanyathelo athile:
- Ukucocwa kwesigidi somlomo. Le nkqubo inokuvumela ukuba ususe izidlo zokutya uze ulungise amazinyo okwelapha ubugcisa.
- Ukuqhutyelwa kweendawo ezibuyiselwayo kuqhutyelwa ngokusebenzisa i-drill. Oku kukuvumela ukuba wenze indawo ephepheni epheleleyo.
- I-enamel yokufakelwa isetyenziselwa amazinyo abuyiselwe. Isisombululo ke somiswe nge-photolamp, emva koko umgangatho uphantsi komhlaba.