Practical clinical guidelines to prevent screw loosening.
Practical clinical guidelines to prevent screw loosening.
复制标题
防止螺钉松动的实用临床指南。
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
S. Hurson
中科院分区：
文献类型：
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作者：
S. Hurson
在骨整合种植体上使用螺钉保留假体是一种流行的治疗方式，在移除修复体方面提供了相对的案例。与这种方式相关的并发症之一是基台和顶部螺钉的松动。螺钉松动会导致患者的不满和对牙医的沮丧，如果不及时治疗，还会导致部件骨折。有几个因素导致种植体部件松动，这些因素可以由修复牙医和实验室技术人员控制。本文讨论了造成这种情况的因素，并提供了易于纳入治疗的解决方案。
The use of a screw-retained prosthesis on an osseointegrated implant is a popular treatment modality offering relative case in the removal of the restoration. One of the complications associated with this modality is the loosening of the abutment and coping screws. Loosening of the screws results in patient dissatisfaction, frustration to the dentist and, if left untreated, component fracture. There are several factors which contribute to the loosening of implant components which can be controlled by the restorative dentist and the lab technician. This article addresses the contributory factors and offers solutions which can be easily incorporated in the treatment.