Objective: to design and fabricate a new type of prosthesis, the collapsible maxillary complete denture with hinges, for improving the treatment of edentulous patients with microstomia.
目的：设计制作一种铰链折叠式上颌全口义齿，用以修复小口畸形患者的上颌牙列缺失。
2
MS soft lining material can improve the repair effect of maxillary unilateral distal-extension removable partial denture. Clinical promotion is recommended.
MS软衬材料可以提高上颌单侧游离缺失可摘局部义齿的修复效果，建议临床推广。
3
Objective: To evaluate the clinical effects of XIVE implant and precision attachment in maxillary unilateral extension denture.