Er, Cr YSGG Inopa Inoshanda Laser Crystal
Product Description
Nekuda kwemhando dzakasiyana-siyana dzekurapa, dentine hypersensitivity (DH) chirwere chinorwadza uye dambudziko rekiriniki. Semhinduro inogona kuitika, yakakwirira-yakasimba lasers yakatsvakwa. Uyu muyedzo wekiriniki wakagadzirirwa kuongorora mhedzisiro yeEr:YAG uye Er,Cr:YSGG lasers paDH. Yakanga isina kurongeka, yakadzorwa, uye yakapetwa kaviri. Vatori vechikamu makumi maviri nevasere vari muboka rezvidzidzo vese vakagutsa zvinodiwa kuti vabatanidzwe. Sensitivity yakayerwa pachishandiswa chiyero chekuona analogue pamberi pekurapa sekutanga, nguva isati yasvika uye mushure mekurapwa, pamwe nevhiki imwe nemwedzi unotevera kurapwa.
Hapana misiyano pakati pekunzwa kwekutanga kwakaonekwa kune mhepo kana probe kukurudzira. Iyo evaporative stimulation yakadzikisa marwadzo nhanho mushure mekurapa, asi mazinga akaramba achienderana mushure meizvozvo. Hushoma huwandu hwekusagadzikana hwakaonekwa mushure meEr: YAG laser irradiation. Boka 4 rakaona kuderedzwa kukuru kwemarwadzo nekusimudzirwa kwemagetsi pakarepo, asi nekuguma kwekutsvakurudza, marwadzo akakwira. Mumavhiki e4 ekutevera kwekliniki, mapoka 1, 2, uye 3 akaratidza kuderera kwemarwadzo akanga akasiyana zvakanyanya neboka re 4. Er: YAG uye Er, Cr: YSGG lasers inoshanda pakurapa DH, kunyange zvazvo hapana yemishonga yelaser yakaongororwa yakakwanisa kubvisa zvachose marwadzo, zvichibva pane zvakawanikwa uye mukati memiganhu yechidzidzo ichi.
YSGG (yttrium yttrium gallium garnet) yakagadzirwa nechromium uye uranium inopa laser crystal inoshanda yekugadzira chiedza pa2.8 microns mubhendi rakakosha rekunyudza mvura.
Zvakanakira Er,Cr: YSGG
1.Yakaderera Threshold uye Yepamusoro Slope Kubudirira (1.2)
2.Mwenje wemwenje unogona kupombwa neCr bhendi, kana diode inogona kupombwa neEr bhendi
3.Inowanikwa mukuenderera, mahara-kumhanya kana Q-switched oparesheni
4.Inherent crystalline disorder inowedzera pombi mutsetse wakafara uye scalability
| Chemical formula | Y2.93Sc1.43Ga3.64O12 |
| Density | 5.67 g/cm3 |
| Kuoma | 8 |
| Chamfer | 45 deg ±5 deg |
| Parallelism | 30 arc masekondi |
| Verticality | 5 arc maminitsi |
| Surface quality | 0 - 5 kukwenya-kuchera |
| Wavefront distortion | 1/2 wave pa inch yehurefu |
