ReversFix Technology: Non-destructive removal of orthodontic brackets and dental restorations - ReversFix

niversitätsklinikum Ulm0 个研究点目标入组 60 人开始时间: 2019年3月13日最近更新: 2024年8月19日

适应症

试验速览

暂无简介。

•The inclusion criteria are as follows: legally competent women and men between 18 and 80 years of age with at least one vital tooth, which has to be extracted and which has to fulfill the following criteria:
•- Without acute symptoms
•- sufficient intact enamel quantity at the vestibular surface (bracket substudy)
•- finishing line has to be exclusively located in the enamel after preparation (preparation for veneers vestibularly, orally or if necessary approximately) (veneer substudy)
•- teeth which can be prepared to receive a crown (crown substudy)
•- intact, unharmed gingiva or shielded gingiva around the therapeutical target area
•- presence of informed consent

•The exclusion criteria are as follows:
•- pregnancy/ breast feeding
•- infectious diseases (viral Hepatitis and HIV)
•- alcohol and drug abuse
•- teeth with highly divergent roots on the X-ray, which have to be separated prior to extraction
•- teeth with a Molar-Incisor-Hypomineralization
•- teeth with an Amelogenesis imperfecta
•- teeth with a Dentinogenesis imperfecta
•- Turner Teeth
•-Dependent people (employees of the Center of Dentistry, Department of Prosthetic Dentistry, Ulm University and dental students of Ulm University)
•- accessibility of study tooth not given for laser treatment

发起方

niversitätsklinikum Ulm