Veneers Composite ukunikeza ukumamatheka zikanokusho

, Namazinyo amahle ngqo nomhlophe - yini okuyenga ngaphezulu? Shono abalingisi, osopolitiki kanye nabantu ngomsebenzi omphakathi kaningi ukusebenzisa wamazinyo ukuze adale smile ephelele. Kodwa futhi bonakalise amazinyo, obeka umqhele, futhi akekho noyedwa ofuna. Ngakho-ke, yayilokhu wasungula indlela entsha ukuze Oqondisa dentition - ngosizo veneers. Kubantu abaningi leli uhlobo olusha sokwenziwa. Yiziphi veneers futhi zihluke kanjani isici? Le ndlela yesimanje ezinyweni ukuqondanisa ukulungiswa yokuthuthukisa ijamo, umbala kanye ukubukeka amazinyo. yokwakha yaseGrisi kukodwa mncane, ipuleti cishe okusobala.

Kunezinhlobo eziningana veneers. Umehluko therebetween incike izinto zenziwa kuyiphi: ngobumba, esiyinhlanganisela iphosilini. Ngamunye wabo kunezinzuzo zako kanye nebubi. Iningi kulula akhiqize esiyinhlanganisela veneers. Njengomhlaba abanye, bayakwazi ukulungisa elungile ukukhubazeka yobuhle amazinyo angaphambili, kodwa kudingeka isikhathi ukuvakashela umtholampilo, kungagcini ngosuku olulodwa.

veneers Composite zenziwa of indaba ukugcwaliswa ngqo umlomo lesiguli. Udokotela izibambo ijeli ekhethekile izinyo ebusweni acid-equkethe, bese ungqimba by ungqimba kubangela impahla esiyinhlanganisela uqobo. Ngalinye application aqoshiwe photopolymer isibani. Ekupheleni inqubo izinyo is phansi ukugaywa. Ukwakha Ceramic iphosilini onlays zidinga laboratory kwamazinyo futhi isikhathi eside ngoba umkhiqizo wabo. Phakathi kwezinye izinto, ekwelapheni ebusweni izinyo ngaphansi veneers esiyinhlanganisela lincane. It igedle kuphela ingxenye ukuthi uyasidinga iseluleko.

Izinkomba ukufakwa veneers yilezi:

- izikhala phakathi kwamazinyo;

- aqhephukile;

- khona mnyama noma kakhulu ukushintsha umbala yayo ofakwe ubudala;

- Shintsha umbala ngezinyo, cishe ngenxa fluorosis;

- tetracycline namazinyo nabanye.

Tebuciko futhi izakhiwo mechanical veneers esiyinhlanganisela ngqo zincike ukwakheka, ikakhulukazi, ubukhulu izinhlayiya impahla. ipuleti Stronger sakhiwa izinhlayiya esiyinhlanganisela kunangendlela 30 microns kunzima wokucwebezelisa fade ngokushesha. microparticles Overlays nge usayizi 0.04 microns oluvelele izakhiwo tebuciko, ngokuphelele emihle, kodwa ngempela ethambile, ngokuvamile esetshenziselwa filling amazinyo. Njengenjwayelo, ayethanda igolide maphakathi, okungukuthi impahla nge yamathebhu ukuze 0.15 microns. Lezi veneers uqine ngokwanele kahle ukuze wokucwebezelisa futhi ibukeke izinyo zemvelo.

Nokho ukubeka veneers akukwazi ubani. Izimo yilezi periodontitis ingelashwa, overbite, thinning noma encane ivolumu koqweqwe lwawo umkhuba nehele namazinyo (bruxism).

Nokho, veneers esiyinhlanganisela athandwa kakhulu neziguli. Amathuba abo phezu intengo Ceramic futhi zobumba kufanele zabelwe sasivumela yeningi (nozakwabo eshibhile by izikhathi engaphezu kwemibili) nesivinini ukufakwa (umsebenzi wenziwa ekuhambeleni olulodwa ukuze udokotela wamazinyo). A ububanzi uhla umbala ekhishwa uyakwazi ukuthi kuhlangabezanwe yobuhle. Ngokunakekela veneers efanele ukukhonza ngokwethembeka iminyaka eminingi.