Vitallium 2000铸造支架可摘局部义齿的临床应用  

Clinical use of removable partial dentures of Vitallium 2000 casting frame

作　　者：刘洋[1] 李振春[1] 陈小冬[1] 

机构地区：[1]大连市口腔医院大连大学附属口腔医院修复科,辽宁省大连市116021

出　　处：《中国组织工程研究与临床康复》2011年第29期5486-5488,共3页Journal of Clinical Rehabilitative Tissue Engineering Research

摘　　要：背景:Vitallium 2000引入中国较晚,鲜有临床应用报道。目的:观察Vitallium 2000铸造支架可摘局部义齿的应用效果。方法:选择大连市口腔医院修复科进行可摘局部义齿修复患者67例,采用精密铸造技术,用Vitallium 2000材料进行铸造支架可摘局部义齿修复,制作修复体86件,采用患者自我评价和口内检查的方式,在义齿使用一两年后,对义齿的使用情况进行随访。结果与结论:支架义齿适应快,舒适,稳固,咀嚼有力且无异味。口腔检查提示义齿固位及咬合关系良好,口腔黏膜基本正常,基牙无松动和继发龋。失败病例中1例戴牙后反复压痛,重新制作,人工牙和基托控制咬合力后使用良好;在半年和1年后的复查中,共出现3例基牙牙周炎,通过牙周治疗,2个月后复查,牙周良好。提示Vitallium 2000铸造支架可摘局部义齿临床疗效良好。BACKGROUND： As late introduction to China, Vitallium 2000 has been rarely reported. OBJECTIVE： To observe the clinic effect of Vitallium 2000 as framework material in removable partial denture. METHODS： Eighty-six Vitallium 2000 framework removable partial dentures were used for 67 patients, clinical examination were carried out from 1 to 2 years, and the condition of abutment and the performance of dentures were recorded based on self-evaluation and intraoral examination. RESULTS AND CONCLUSION： The removable partial dentures with Vitallium 2000 framework are comfortable and good as well as its masticatory function and retention, and they especially can be designed for some free-end clinical cases. In the study, one case of repeated tenderness underwent re-produced denture, and the artificial tooth and denture base had a good bite force; in 6 months and 1 year re-examination, a total of three cases presented with abutment periodontitis, and they were all recovered at 2 months following periodontal treatment. Vitallium 2000 framework removable partial dentures have a good clinical effect.

关 键 词：支架材料 可摘局部义齿 临床应用 VITALLIUM 2000材料 义齿 

分 类 号：R318[医药卫生—生物医学工程]