| 大块充填树脂的研究进展 |
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| 引用本文： | 姜雪,高平,魏茜茜,张晓萌,徐通,赵颀,朱松.大块充填树脂的研究进展[J].口腔医学,2019,39(1):89-92. |
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| 作者姓名： | 姜雪 高平 魏茜茜 张晓萌 徐通 赵颀 朱松 |
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| 作者单位： | 1. 吉林大学口腔医院2. 吉林大学口腔医学院 |
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| 摘 要： | 目前大块充填树脂已经越来越广泛应用于临床。一次4-6mm的固化深度是大块充填树脂最突出的优点，便于临床操作。树脂的聚合收缩和边缘微渗漏及性能的长期稳定性与材料的临床应用效果密切相关。如何保证树脂具有较高的固化深度，较低的聚合收缩和边缘微渗漏，以及临床效果评价是大块充填树脂的研究热点，本文将对上述方面的研究进展进行综述。
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| 关 键 词： | 大块充填复合树脂 固化深度 聚合收缩 微渗漏 |
| 收稿时间： | 2018-04-10 |
Research progress of bulk-fill resin-based composites |
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| JIANG Xue,GAO Ping,WEI Qianqian,ZHANG Xiaomeng,XU Tong,ZHAO Qi,ZHU Song.Research progress of bulk-fill resin-based composites[J].Stomatology,2019,39(1):89-92. |
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| Authors: | JIANG Xue GAO Ping WEI Qianqian ZHANG Xiaomeng XU Tong ZHAO Qi ZHU Song |
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| Institution: | (Department of Prosthodontics ,Hospital of Stomatology,Jilin University,Changchun 130021,China) |
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| Abstract: | Bulk-fill resin-based composite(bulk-fill RBCs)materials are increasingly being used for the clinical restoration nowadays. The outstanding advantage of bulk-fill RBCs is the capability to be placed and cured in 4-6mm increments one time,which is easy to operate. Resin polymerization shrinkage,marginal microleakage and long-term stability of properties are highly correlated with clinical effects. It is a hotspot in bulk-fill RBCs study to insure higher depth of cure,lower polymerization shrinkage and marginal microleakage,and clinical evaluation. This paper will review the advances on the above-mentioned aspects. |
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| Keywords: | bulk-fill resin-based composite depth of cure polymerization shrinkage microleakage |
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