两种钛种植体与骨结合界面的动物实验研究 

目的:对两种表面形态不同的钛种植体在不同种植时期骨结合界面情况进行研究。材料和方法:在恒河猴下颌磨牙区分期分别植入CDIC和ITI-TPS两段式实心螺纹柱状纯钛种植体,同体对照,对种植1月、2月、3月、1年两种种植体与骨结合界面情况进行临床观察、X线摄片、光镜、扫描电镜观察和电子探针元素分析。结果...
昆明医学院  硕士论文  2003年 下载次数(285)| 被引次数(0)

Influence of implant number on the biomechanical behavior of mandibular implant overdendure 

Objectives:The aim of this study was to evaluate strain distributions in peri-implant bone,stress in the abutments and denture stability of mandibular ...
中华口腔医学会第14次全国口腔医学学术会议(2012年会)…  2012-09-01 下载次数(7)| 被引次数(0)

A Preliminary Clinical Study of Early Loaded Implants 

Objective: 1.Observed the changes of implant stability after insertion by resonance frequency analysis 2.Observed the short-term clinical consequence o...
中华口腔医学会第14次全国口腔医学学术会议(2012年会)…  2012-09-01 下载次数(8)| 被引次数(0)

Perfect种植体与Replace种植体颈周骨组织应力的比较分析 

Perfect implant是专为前牙美学区种植修复所设计的种植体,其顶部设计有别于常规种植体,而似前牙的釉-牙骨质界,在唇颊侧的中点处最低而在近远中的邻接点处最高。本实验的研究目的是比较分析在不同骨量条件下Perfect implant和Replace implant颈...
吉林大学  硕士论文  2008年 下载次数(77)| 被引次数(4)

Clinical evaluation of implants in patients with maxillofacial defects 

AIM: To show the efficacy of reconstruction and rehabilitation of large acquired maxillofacial defects due to tumor resections and firearm injuries. METHODS: Th...
《World Journal of Stomatology》  2013年 第03期 下载次数(23)| 被引次数(3)

Biomaterials for Restoring Dental Function,Esthetics and Health 

Tooth loss results in compromised mastication and a variety of related clinical complications.Use of a removable prosthesis,periodontal disease and other fac...
第八届全国口腔材料学术交流会暨中华口腔医学会口腔材料…  2013-08-16 下载次数(10)| 被引次数(0)

Clinical Study on the Relationship between Fixation of Prosthesis and Health of Surrounding Tissues 

[Objectives] To explore the effect of mouth outside bonding screw fixation and inside bonding fixation in implanting the prosthesis( crown or bridge) on t...
《Medicinal Plant》  2017年 第02期 下载次数(6)| 被引次数(0)

Evaluation of the osseointegration of dental implants coated with calcium carbonate: an animal study 

In an attempt to overcome the limitations of titanium in dental and orthopaedic clinical applications, a new method has been developed to prepare calcium carbon...
《International Journal of Oral Science》  2017年 第03期 下载次数(10)| 被引次数()

Impact of osteoporosis in dental implants:A systematic review 

AIM: To assess the failure and bone-to-implant contact rate of dental implants placed on osteoporotic subjects. METHODS: Extensive examination strat...
《World Journal of Orthopedics》  2015年 第02期 下载次数(63)| 被引次数(13)

种植体颈部微螺纹设计对种植体周围应力分布和边缘骨吸收的作用研究 

第一部分颈部微螺纹设计种植体在不同骨质类型牙槽骨中的应力分析研究目的本实验拟根据生物机械学相关原理,运用三维建模和有限元分析软件,构建两种螺纹的种植体颈部结构,建立不同骨质类型的牙槽骨模型,在相同的载荷条件下,分析其与皮质骨接触应力集中区域应力变化及分布。方法选取徐州市口腔医院种植中心就诊的下颂无牙颌患者,通过锥形束C...
山东大学  博士论文  2018年 下载次数(57)| 被引次数()

Sensory innervation around immediately vs. delayed loaded implants: a pilot study 

Although neurophysiological and psychophysical proof of osseoperception is accumulating, histomorphometric evidence for the neural mechanisms of functional comp...
《International Journal of Oral Science》  2015年 第01期 下载次数(24)| 被引次数(6)

A histological and biomechanical study of bone stress and bone remodeling around immediately loaded implants 

Immediate loading(IL)increases the risk of marginal bone loss.The present study investigated the biomechanical response of peri-implant bone in rabbits af...
《Science China(Life Sciences)》  2014年 第06期 下载次数(53)| 被引次数(0)

Posterior partially edentulous jaws, planning a rehabilitation with dental implants 

AIM: To discuss important characteristics of the useof dental implants in posterior quadrants and the rehabilitation planning. METHODS: An electronic sear...
《World Journal of Clinical Cases》  2015年 第01期 下载次数(32)| 被引次数(6)

Nonlinear finite element analysis of three implant-abutment interface designs 

The objective of this study was to investigate the mechanical characteristics of implant-abutment interface design in a dental implant system,using ...
《International Journal of Oral Science》  2012年 第02期 下载次数(58)| 被引次数(5)

Surface modification with novel peptide to improve tissue integration 

Background: Conventional dental implants are anchored in the alveolar bone through osseointegration. Whereas conventional dental implants are highly...
中华口腔医学会第九次全科口腔医学学术会议论文汇编  2018-08-30 下载次数(2)| 被引次数()

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