page_banner

izindaba

Kuyini iZirconia Block?

Njengoba sonke sazi ukuthi kunezinhlobo ezintathu zezinto ezisetshenziselwa ukubuyiselwa kwamazinyo: i-zirconia block material nezinto zensimbi. I-Zirconium oxide yenzeka njengama-monoclinic, tetragonal nama-cubic crystal form. Izingxenye ezakhiwe ngokuqinile zingenziwa njengama-cubic kanye / noma ama-crystal tetragonal amafomu. Ukuze kuzinze lezi zakhiwo ze-crystal, izinto zokuqinisa ezifana ne-magnesium oxide (MgO) noma i-yttrium oxide (Y2O3) zidinga ukwengezwa ku-ZrO2.

Kungani i-zirconia block ingumkhiqizo ofanele kakhulu emazinyweni ukubuyiselwa?

Masikhulume ukwakheka kwe-zirconia. Ibhulokhi le-zirconia lamazinyo lenziwe nge-crystalline oxide form ye-zirconium, futhi iqukethe i-athomu yensimbi ku-crystal kepha ayikaze ibhekwe njengensimbi. Ngenxa yezindawo zayo eziqinile nezingahambelani, odokotela abahlinzayo noma odokotela basebenzisa i-zirconia block yamazinyo kuma-prostheses ahlukahlukene. Noma isetshenziswa ezintweni ezifakiwe njengoba kubhekwa njengempahla eqinile kakhulu.

Noma kusetshenziswa imikhiqizo eminingi embonini yamazinyo, i-zirconia block yamazinyo ebizwa nangokuthi i-ceramic block idume kakhulu kudokotela wamazinyo neziguli.

Ezinye izinzuzo zamabhulokhi e-zirconia wamazinyo:

- Njengoba yenziwa kusetshenziswa intuthuko ephezulu. Ngobunzima bokuqhekeka okuphezulu, ukwanda okushisayo okufana nensimbi yensimbi, amandla okugoba okuphezulu kakhulu namandla we-tensile, ukumelana okuphezulu kokugqoka nokugqwala, ukuqhuba okuphansi kokushisa

- Futhi, kuvunywa yi-ejensi kazwelonke. Futhi, lawa mabhulokhi ahlolwe ubumsulwa, ukuqinisekisa ukuthi kuphephe ngokuphelele ukusebenzisa.

-I-zirconia block yamazinyo ingumkhiqizo osezingeni eliphezulu, futhi ibuye yenze izinyo lihlale isikhathi eside futhi libe lemvelo.

-Uma umkhiqizo ufakwa ngaphakathi kwesiguli, uzonikeza impilo eshalofini enhle kumkhiqizo.

-Izinye izinzuzo ezibalulekile zaleli bhulokhi le-zirconia lamazinyo lizonciphisa isikhathi sangaphambi kokumisa futhi lithuthukise ukubonakala ngesikhathi sokudaya.

Izici ezibaluleke kakhulu zalo mkhiqizo ukuthi zingaba nakho noma yikuphi ukuvela kombala wemvelo, futhi futhi kungahambisana nanoma yisiphi isayizi nokuma.

微信图片_20200904140900_副本


Isikhathi Iposi: Jul-17-2021