Orthodontic

Ceramics Orthodontic waa walxo gaar ah oo dhoobada ah oo loo isticmaalo in lagu soo saaro qaybo ka mid ah qalabka orthodontic. Inta badan waxaa loo isticmaalaa dhaq-dhaqaaqa kiliinikada si loo sameeyo xirmooyinka orthodontic ee dhoobada (qaybta udub-dhexaadka ah ee xirmooyinka dhoobada).
Kala soocida asaasiga ah iyo sifooyinka
Qalabka dhoobada orthodontic ee caadiga ah ee hadda jira ee ku jira waxqabadka kiliinikada waxaa badanaa loo qaybin karaa laba qaybood:
dhoobada polycrystalline alumina: Tani waa dhoobada orthodontic ee ugu horraysa ee la heli karo. Midabkeedu wuxuu u dhow yahay ilig dentin dabiiciga ah oo cad, oo leh gudbin iftiin hooseeya laakiin xoog deggan. Waxay leedahay qiimo jaban walina waa shayga ugu muhiimsan ee xirmooyinka dhoobada heerka gelitaanka.
Hal-crystal alumina ceramic (sapphire): Waxay leedahay gudbinta iftiinka ka wanaagsan, soo bandhigta xaalad hufan, waxayna leedahay isdhexgalka sare ee ilkaha dabiiciga ah. Way ka qurux badan tahay alumina polycrystalline waxayna leedahay adayg weyn, oo leh khatar hoose oo dildilaac ah. Waa shay caadi ahaan loo isticmaalo xirmooyinka dhoobada-dhamaadka sare ah.
Sanadihii la soo dhaafay, waxaa sidoo kale la isku dayay in la isticmaalo dhoobada polycrystalline zirconia si loo soo saaro qaybaha orthodontic. Waxay leedahay awood ka sareysa alumina waxayna gaari kartaa naqshado khafiif ah, laakiin codsigeeda wali si ballaaran looma aqbalin.