Kunalokho sokwenziwa - pin kule izinyo!

I pin izinyo ukusethwa uma coronal ingxenye libhujiswa ezingaphezu kwesigamu. Lesi sinyathelo ikuvumela ukubuyisela zonakala izinyo uhlelo, futhi kungakho umsebenzi nut. Man uthola ithuba elisha ukudla ngokugcwele, ngaphandle kokuphelelwa imifino roughage. On lokho izikhonkwane nokuthi zenziwa, bheka ngezansi.

1. Ihange pin izinyo. Ezenziwe ternary ingxubevange palladium-gold-platinum. Iphikhodi ihange ingenziwa titanium (plus ingxubevange), insimbi engagqwali, ngethusi.

lezisekelo okunjalo zihlukaniswe yokwenziwa (ezingaguquki kuphela usimende) kanye asebenzayo (ngenxa ngentambo screwed awashintsheki ngu usimende).

2. fiberglass pin izinyo. Kuyinto ngenxa ukwehla okuhlonziwe (ukugqwala metal, okugwenyiwe, unaesthetic) kokumethemba kancane efanelekayo anterior amazinyo, ukususwa kuyinkimbinkimbi wesiteshi kwaholela bamazinyo ukufuna isixazululo entsha. Umphumela waba iphini-fiberglass. Kakade kusukela igama kuyacaca ukuthi wenziwe ingilazi zesivikelo sesifuba. Isakhiwo sihlanganisa plastic epoxy-matrix, okuyinto ebangela cishe ingxenye eyodwa kwezintathu isisindo pin. Le micu ingilazi njengesithiyo isici abalwazi kahle ulimi. Basuke esemgwaqweni eksisi evundla kabili ukunikeza ukusatshalaliswa umfaniswano umthwalo enziwe ngezinyo. Obala we impahla ivumela pin kulabo ukuthi zitholakala phambi.

3. Uglerodovoloknisty pin izinyo - yezindlela zesimanje iningi namuhla. Bangathembela kakhulu ukuqina sokubuyiselwa sokugcina, sibonga kuyaqina ofana noka-dentin. Ngamanye amazwi, udokotela wamazinyo, ukusebenza indaba enje, lidale eziyinkimbinkimbi okuhlangene ehlanganisa:

a) se-pin;

b) isiphunzi;

c) i-canal impande.

Kumila hydrocarbon ihambisa amandla ekucindezelekeni wadala esiteshini ngaphezulu nombala kuka izikhonkwane eshiwo ngenhla. Enye plus ekuvimbeleni impande ukwa e izinyo disinfected.

4. Parapulparny izinyo iphini - isakhiwo ebalulekile ye-ingxubevange ngezinto eziningana (igolide, steel, titanium lihambisana enamathela polymeric). Kuhloswe for the ukuqinisa futhi nokugcinwa yokugcwalisa izinto. ukusetshenziswa okunjalo kunomkhawulo pin. Ivame akhethiwe lapho nokugcinwa kudingeka unomphela ukugcwaliswa izinto.

Kwezinye izimo, uma kuziwa indlela ukufaka izikhonkwane ngamazinyo, udokotela wamazinyo isebenzisa copings - mikroprotezy ubambe umqhele yokufakelwa esizayo. Kumiswa isiteshi Udokotela is, ngaphansi kwazo, kuncike ukucushwa ngqo, iphini senziwa kokuthola ingcindezi ukuhlafuna futhi ihambisa kulo lonke impande. Indaba for ethile isiqu kuyinto fiberglass, sensimbi noma zirconia sobumba.

Kungakanani kuyinto pin izinyo? Izindleko incike uhlobo isisekelo zokwakha, kanye nenani umsebenzi. Inani lesilinganisiwe wena biza udokotela emva kuhlolwa futhi izonqunywa ne plan umsebenzi.