目的：探讨不同载荷条件对后牙单种植体周围组织的力学影响。
Objective: to investigate the influence of load location to the strains at the tissue around endosteal implant for posterior single tooth replacement.
目的了解种植体龈下菌群构成变化与种植体周围组织炎的关系。
Objective To investigate the relationship between the peri-implant inflammation and the changes of subgingival microfloral.
结论：PISF蛋白含量可以在一定程度上反映种植体周围组织的炎症状况。
Conclusion: Total protein level in PISF could reflect peri-implant inflammation to some degree.
结论：绝大部分患者的种植体周围组织状况良好，这是达到较高累计留存率的关键。
Conclusions:Most patients have healtthy peri-implant tissues which was of higher rate of success.
摘要[摘要]目的评价贵金属烤瓷、氧化锆全瓷单冠修复对种植体周围组织的影响。
Abstract: Abstract: Objective To evaluate the effects of precious metal porcelain and zirconia all-ceramic crowns on peri-implant tissue.
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.
方法：对20例单个磨牙缺失的患者进行种植义齿修复，在完成修复后1个月、3个月、6个月复诊，以后每年复诊1次，对种植体稳固性、种植体周围组织进行随访评价。
Methods: 20 cases underwent implant-supported denture restoration of single molar. Stability and peripheral tissue of implant fixtures were evaluated after 1, 3, 6months and once every year later.
种植体界面骨组织的最大应力位于种植体颈部周围的骨皮质界面；
The value of stress peaks in implants and in bone -implant interface under oblique loads appeared higher than those under vertical loads.
结果表明，种植体周围骨组织微量元素硒含量与种植体固位强度呈正相关。
The results showed that trace element selenium contents of bones around implants were positively related to the strength of the implant fixation.
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.
在松质骨区，雌激素组和假手术组结合骨板较厚，种植体周围骨小梁及种植体与骨组织的接触均多于卵巢切除组。
In cancellous bone area, the interface bone lamella was thin, the density of trabecular bone and contact of new bone with implants were less in ovariectomized group compared with other two groups.
结果：3个月后，实验组与对照组种植体周围骨小梁形成及纤维组织增生相近。
Result: After all animals were treated for 3 month , Trabeculation of bone around the implants of immediate implantion and delayed implantion was similar.
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.
对种植体在功能负荷后3、6、12、24和36个月的周围组织健康指征进行了评价。
The peri-implant tissues statuses were imvestigated at 3,6,12,24 and 36 months after the prosthesis was competed.
摘要目的 采用三维有限元分析法，比较平台转移种植体不同水平内移距离对种植体及周围骨组织应力分布的影响。
Abstract : Objective To analyze the influence of platform switching with different implantabutment mismatch sizes on the stress distribution of the implant system and bone tissue.
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.
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.
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