4mol Ifu ya Zirconiya

Ibigize n'imiterere 4mol zirconi ni ubwoko bwa zirconia ceramic igizwe na 4 mol% yttria-itunganijwe neza zirconi. Zirconiya ni ubwoko bwa ceramique bugizwe na zirconium na ogisijeni. Nibikoresho byera, kristaline birakomeye cyane kandi byuzuye. Iyo zirconi ihagaze neza hamwe na yttria, iba irwanya cyane gucika no kuvunika. Iyoni ya yttria yinjijwe muburyo bwa kirisoni ya zirconi, ikora umurima uhangayikishije ufasha gukumira ibice gukwirakwira. Ibi bituma zirconiya ari ibikoresho byiza cyane byo gusana amenyo, bikorerwa imihangayiko myinshi.

Ibintu bifatika

Imiterere yumubiri ya 4mol zirconia niyo ituma iba ibikoresho byiza byo gusana amenyo. Ifite ubucucike buri hejuru, bivuze ko bukomeye cyane kandi bushobora kwihanganira imbaraga nyinshi. Ifite kandi ubushyuhe bwinshi bwo hejuru, bivuze ko ishobora gukwirakwiza ubushyuhe vuba kandi neza. Ugereranije nibindi bikoresho by amenyo, zirconi ifite imbaraga zo guhindagurika no gukomera kuvunika cyane. Ibi bivuze ko bidashoboka gucika cyangwa gucika munsi yigitutu. Ifite kandi coefficient yo hasi yo kwagura ubushyuhe, bivuze ko bidashoboka kwaguka cyangwa kwandura bitewe nimpinduka zubushyuhe. Numutungo wingenzi wo gusana amenyo, ukeneye guhuza neza kandi neza mumunwa.

Ibikoresho bya mashini

Usibye imiterere yumubiri, 4mol zirconia nayo ifite ibikoresho byiza bya mehaniki. Ifite imbaraga zo guhindagurika cyane, bivuze ko ishobora kwihanganira kwunama no kugoreka bitavunitse. Ifite kandi gukomera gukomeye kuvunika, bivuze ko ishobora kurwanya gucika no gukata. Ugereranije nibindi bikoresho by amenyo, zirconi ifite imbaraga zo guhindagurika no gukomera kuvunika cyane. Ibi bituma iba ibikoresho byiza byo gusana amenyo, bigomba kuba bishobora kwihanganira imihangayiko myinshi. Ntabwo bishoboka cyane gushira cyangwa kwangirika mugihe, bivuze ko ishobora kumara imyaka myinshi.

Ibyiza

Kimwe mu byiza bya 4mol zirconia nuburyo bwiza bwa optique. Ifite urwego rwo hejuru rwo guhinduranya, bivuze ko ituma urumuri ruyinyuramo kandi rukagaragaza imiterere yinyo. Ibi biha isura-isanzwe isa niy'amenyo karemano. zirconia iraboneka kandi murwego rwigicucu cyamabara, ituma ihuzwa nibara ryinyo ikikije. Ibi bituma iba ibikoresho byiza byo gusana amenyo, bigomba kuba bikora neza kandi bishimishije.

Ibinyabuzima

Imwe mu miterere yingenzi yibikoresho byose by amenyo ni biocompatibilité yayo. Ibi bivuga uburyo ibikoresho bikorana neza numubiri kandi niba bitera ingaruka mbi cyangwa ibibazo byubuzima. Kubwamahirwe, zirconia irahuza biocompatable kandi yarageragejwe cyane kugirango ikoreshwe mu gusana amenyo. Ntabwo ari uburozi kandi ntabwo itera allergie reaction cyangwa ibibazo byubuzima. Ibi bituma iba ibikoresho byizewe kandi bifatika byo gusana amenyo.

Ibizaza bya zirconi

Urebye imbere, ikoreshwa rya 4mol zirconia mubuvuzi bw'amenyo risa neza. Abashakashatsi barimo gushakisha uburyo bushya bwo kunoza imitungo no kwagura ibikorwa byayo. Kurugero, haracyakorwa ubushakashatsi kubijyanye no gukoresha zirconi mugutera amenyo, bishobora gutanga uburyo burambye kandi bwibinyabuzima bushobora gukoreshwa mubindi bikoresho byatewe. Hariho kandi inyungu zo gukoresha zirconia mubikoresho bya ortodontique, nk'utwugarizo n'insinga, kugirango tunoze imbaraga kandi biramba. Iterambere mu buhanga bwo gukora, nko gukora inyongeramusaruro hamwe nigishushanyo gifashwa na mudasobwa, nacyo cyorohereza kubyara amenyo akomeye ukoresheje zirconiya. Ibi birashobora kuganisha kumurongo wihariye kandi usobanutse neza wo kuvura amenyo akwiranye nibyiza byihariye bya buri murwayi. Muri rusange, ahazaza hasa neza kuri 4mol zirconia mubuvuzi bw'amenyo. Mugihe ubushakashatsi niterambere bikomeje, turashobora kwitegereza kubona ibintu bishya kandi bishimishije byibi bikoresho bitandukanye mumyaka iri imbere. Umwanzuro Mu gusoza, 4mol zirconia ni ubwoko bwa zirconia ceramic imaze kumenyekana mumyaka yashize kubera ibyiza byayo. Nibikoresho bikomeye, biramba bishoboye kwihanganira imihangayiko myinshi. Ifite kandi isura-isanzwe ituma iba ibikoresho byiza byo gusana amenyo. Biocompatibilité n'umutekano byayo bituma ihitamo gukundwa n'abaganga b'amenyo ndetse n'abarwayi. Niba ukeneye gusana amenyo, vugana na muganga w’amenyo yawe niba 4mol zirconia ishobora kuba amahitamo meza kuri wewe.