摘要
本文报告了一种阻塞器与义齿以机械式活动连接的装置,用于修复部分上颌骨缺损的患者。通过对4例患者的临床使用效果观察,发现该装置对修复体固位、患者颊面部塌陷畸形有明显改善,克服了修复体制作和摘戴过程中的困难,避免了口臭和缺损腔感染的发生。
The present article reports a bocker connecting with denture by machine fashan moving diving divice which was used to repair patial maxillary defect.Using effect of 4 patients was observed in clinic.The results show:The divice can obviously improve site-fixing of the restoring body and sunk malformation of the patient face. Difficulty of making wearing-plucking restoring body was overcomed. Oral stink and infection of the defect cavity were advoided.
出处
《大连医科大学学报》
CAS
1995年第2期123-124,共2页
Journal of Dalian Medical University
关键词
活动连接装置
阻塞器
基托
上颌缺损
修复术
maxillary defect
blocker
denture base
machine fashan moving divice