Er, Cr YSGG Itanga Laser Crystal ikora neza

Bitewe nuburyo butandukanye bwo kuvura, hypertensitivite dentine (DH) nindwara ibabaza kandi ni ikibazo cyubuvuzi. Nkigisubizo gishoboka, lazeri-yimbaraga nyinshi zarakozweho ubushakashatsi. Igeragezwa ryamavuriro ryakozwe kugirango risuzume ingaruka za Er: YAG na Er, Cr: YSGG laseri kuri DH. Byatoranijwe, bigenzurwa, kandi bihumye-buhumyi. 28 bitabiriye itsinda ry’inyigisho bose bujuje ibisabwa kugirango bashyirwemo. Ibyiyumvo byapimwe hifashishijwe igipimo cyerekana analogue mbere yo kuvura nk'ibanze, ako kanya mbere na nyuma yo kuvurwa, kimwe n'icyumweru kimwe n'ukwezi nyuma yo kuvurwa.

Nta tandukanyirizo riri hagati yimyumvire yo kwitegereza ryagaragaye haba mu kirere cyangwa kubyutsa ubushakashatsi. Imyuka ihumeka yagabanije ububabare nyuma yo kuvurwa, ariko urwego rwagumye ruhoraho nyuma yibyo. Umubare muto wo kutoroherwa wagaragaye nyuma ya Er: YAG laser irradiation. Itsinda rya 4 ryabonye ububabare bukabije hamwe no gukanika imashini ako kanya, ariko nyuma yubushakashatsi bwakozwe, urugero rwububabare bwariyongereye. Mugihe cibyumweru 4 byo gukurikirana amavuriro, amatsinda 1, 2, na 3 yerekanye igabanuka ryububabare bwari butandukanye cyane nubw'itsinda rya 4. Er: YAG na Er, Cr: YSGG laseri ifite akamaro mukuvura DH, nubwo nta na hamwe mu buvuzi bwa lazeri bwasuzumwe bwashoboye gukuraho burundu ububabare, bushingiye ku byagaragaye no mu bipimo by'ubu bushakashatsi.

YSGG (yttrium yttrium gallium garnet) yometse kuri chromium na uranium itanga lazeri ikora neza kugirango itange urumuri kuri microne 2.8 mugice cyingenzi cyo kwinjiza amazi.