| KOM—段式种植体即刻种植的动物实验研究 |
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| 引用本文： | 张志平,苏剑生,潘可风,李国强.KOM—段式种植体即刻种植的动物实验研究[J].上海生物医学工程,2002,23(3):13-15. |
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| 作者姓名： | 张志平 苏剑生 潘可风 李国强 |
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| 作者单位： | 上海市口腔病防治院 200031
(张志平)，同济大学口腔医学院 200072
(苏剑生，潘可风)，上海市口腔病防治院 200031(李国强) |
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| 摘 要： | 目的:观察KOM一段式种植体即刻种植骨愈合过程,探索即刻种植的可行性。材料与方法:将6只狗分3组分别作实验。每组2只动物行KOM一段式种植体即刻种植愈合过程观察;动物分别于术后1、2、3个月各处死2只行大体标本观察、X线片、光镜、扫描电镜观察;结果:KOM一段式种植体即刻种植可以达到骨性愈合。结论:1、KOM一段式种植体的即刻种植是一种临床可行的种植方式。2、即刻中植时种植体与骨组织之间的骨间隙是否充填生物替代材料,除了考虑种植体周围骨间隙的大小,还要考虑种植体的初期稳定性。
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| 关 键 词： | 即刻种植 组织学观察 骨结合 |
| 修稿时间： | 2002年8月13日 |
Experiment Study of KOM One-stage Immediate Implant in Animal |
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| Zhang Zhiping,Su Jiansheng,Pan Kefeng Hospital of Preventive and Therapy Stomatology,Shanghai.Experiment Study of KOM One-stage Immediate Implant in Animal[J].Shanghai Journal of Biomedical Engineering,2002,23(3):13-15. |
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| Authors: | Zhang Zhiping Su Jiansheng Pan Kefeng Hospital of Preventive and Therapy Stomatology Shanghai |
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| Abstract: | Objective: To observe the bone healing process of KOM one-stage implant placed in immediate postextraction sockets and study the feasibility of immediate implantation. Materials and Methods: Six dogs were divided into 3 groups for research, animals were killed randomly at 1 month, 2 months,3 months to evaluate the immediate implantation healing process with general observation,X-ray, LM, SEM. Results; Osteointegration could be observed by KOM one-stage implant immediate implantation. Conclusion :1 It is possible for clinical application of immediate implantation by using KOM one-stage implant. 2 When we do immediate implantation, we must consider not only the size of bone defect,but also the early stability of implant. |
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| Keywords: | Immediate Implantation Histology observation Osseointegration |
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