结论牛骨外置移植结合螺钉型牙种植体植入可增加受区骨量。
Conclusion the onlay cattle bone grafting in conjunction with screw type dental implants can be used to increase the volume of the recipient bone.
目的探讨闭合式上颌窦底提升同期牙种植体植入术的临床疗效。
Objective To evaluate the therapeutic effect of closed maxillary sinus floor lifting and immediate dental implantation for the patients with atrophic alveolar bone of posterior maxilla.
选择一个单一的恢复牙齿包括固定局部义齿，树脂恢复和单牙种植体。
Options for restoring a single tooth include fixed partial denture, resin-bonded restoration and single-tooth implant.
对选择适宜长度的牙种植体，避免牙种植体损伤下牙槽神经等具有重要意义。
It is significant for choosing appropriate length of dental implantation, which avoid the injury for the inferior alveolar nerve.
牙种植体的表面特性可影响种植体植入后的生物反应，对种植体功能的行使十分重要。
The surface character of implants can influence the biological response after implantation. And it is important to functionating.
目的：通过建立大鼠骨质疏松模型，研究雌激素替代治疗对骨质疏松时牙种植体骨结合的影响。
Objective: To investigate the effect of estrogen replacement therapy on osseointegration of titanium implants in ovariectomized rats.
目的研究牙种植体周围组织不同状态与牙种植体周围龈沟液（PISF）中骨钙素（OC）的关系。
Objective: To investigated the levels of osteocalcin (OC) in the peri-implant sulcular fluid (PISF) from dental implants.
纯钛牙种植体因生物相容性好、质轻、强度好等而广泛应用于临床，成功的满足了患者的生理功能需求。
Titanium implants have been used widely in hospitals because of the fine biocompatibility, light weight, high strength etc. which meet successfully the patients physiologic demand.
结果荧光素标记的新骨逐渐替代移植骨的松质骨和部分皮质骨，实验结束时新骨已达牙种植体肩台平面。
Results the fluorochrome labelled new bone gradually replaced almost all the spongy bone and the partial cortical bone of the graft at the end of the experiment.
前言：目的：在动物实验的基础上，研究临床应用膜诱导组织再生技术治疗牙种植体周围炎，以观察治疗的临床效果。
Objective: on the base of animal experiments through the applying of MGTR in clinic to observe the defective and partially atrophy alveolar crest regeneration for dental implants application.
结论不同牙种植体系统对美学区多颗相邻牙即刻种植的种植体周围骨组织及软组织均具有较理想的稳定性及美学效果。
Conclusion In the immediate implant of multiple adjacent teeth in esthetic zone, different dental implant systems have both stable and aesthetic effects on the periimplant bone and soft tissues.
种植体通常可以作为桥的支撑点与其他真牙或种植体相连。
Implants can be used as support for a fixed bridge by either connecting to natural teeth or to other implants.
本研究介绍了牙槽嵴宽度在妨碍放置种植体时应用扩张狭窄牙槽嵴外科技术的临床效果。
This study presents the clinical results of a surgical technique that expands a narrow ridge, when its ridge width precludes the placement of dental implant.
进行天然牙与种植体联合支持固定桥修复时，可在种植体端设计套筒冠固位体，以缓冲种植体周围骨组织的应力水平，防止或减轻种植体支持组织的损伤。
In designing the fixed bridge supported by tooth-implant, we can design telescope retainer on implant to reduce the stress of bone tissues around the implant and to prevent damages to bone tissues.
结果：种植区细菌感染、种植牙部位以及采用的种植系统对种植体尖周病损的发生有一定的影响。
Results:the bacterial infection to the surgery-site, the implant position and the implant system chosen had an influence up on the advancing IPL.
方法：8例前牙美观区缺失伴唇颊侧牙槽骨凹陷畸形要求种植修复患者，采用自体碎骨屑移植充填骨缺损区，无孔纯钛膜覆盖治疗，共计植入种植体19枚。
Methods:8patients with bone defects in the aesthetic zone were implant19dental implants, the defects around implants were filled with autograft bones, and then covered by titanium membranes.
种植体上部结构的设计要结合种植体在牙槽骨的位置、对领牙的形态、胎接触关系等方面综合考虑。
The design of the implant superstructure is related to the location of implant in the bone, shape of the opposing teeth, and occlusion contact relations.
目的：评价IT I种植体在前牙区单颗牙缺失即刻种植即刻负重修复的临床效果。
Objective: to investigate the clinical results of ITI implants System in Immediate implants and Immediate loading of single tooth loss.
结论：在即刻种植术中，应用自体颌骨碎骨填充种植体周围与牙槽骨间隙是可行的有效方法。
CONCLUSION: In simultaneous implantation, autologous jaw bone chips transplantation is feasible and reliable to fill the space between the implant and the alveolar bone.
目的：探讨种植体即刻负荷后（牙合）重建对种植体周骨质变化的影响。
Objective: The aim of this study was to investigate effects of immediate loading on peri-implant bone reconstruction.
目的：研究天然牙-种植体共同支持式固定义齿的临床疗效。
Objective: to evaluate the clinical effects of tooth-implant supported fixed dental prosthesis.
目的评价上颌前牙区牙槽骨吸收的患者应用骨挤压联合骨引导再生术行种植体植入的临床效果。
Objective To evaluate the clinical treatment effects of bone condensing combined with guided bone regeneration technique in inserting implants in atrophic maxillary anterior region.
结论：天然牙—种植体联合桥主要支撑力的部位是颈缘处，该处为种植体折断机率最大的区域；
Conclusion The main supporting force position is on abutments of the bridge supported by tooth-implant; The implant neck is the most possible area for fracture.
结果：发现杵臼附着式固位的种植赝复体在行使功能时其腭部、牙槽骨、种植体周围骨界面的应力值均远高于杆卡附着式固位的种植赝复体。
Results: the stress values of the ball attachment in the palate area, alveolar bone and implant bone interface were much higher than that of the bar attachment.
方法：用三维有限元法研究天然牙及中间种植体受力后的应力分布特点及位移规律。
Methods The stress distribution and displacement of abutment were studied and analyzed by means of three-dimensional finite element when different loading was applied.
目的：临床观察研究单纯种植体支持和天然牙与种植体联合支持修复下颌游离端缺失的效果。
Objective: To evaluate the clinical results of just implant supported fixed prostheses and tooth-implant supported fixed prostheses in the treatment of mandibular posterior free-end edentulism.
目的：临床观察研究单纯种植体支持和天然牙与种植体联合支持修复下颌游离端缺失的效果。
Objective: To evaluate the clinical results of just implant supported fixed prostheses and tooth-implant supported fixed prostheses in the treatment of mandibular posterior free-end edentulism.
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