搜索结果: 1-10 共查到“口腔材料学 Implant”相关记录10条 . 查询时间(0.069 秒)
Stress analysis on the free-end distal extension of an implant-supported mandibular complete denture
Dental occlusion Dental implantation Biomechanics
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2009/10/16
A comparative and qualitative analysis of the tensions generated in the cantilever region of an implant-supported mandibular complete denture was conducted using the three-dimensional finite element m...
A Newly Designed Resonance Frequency Analysis Device for Dental Implant Stability Detection
Resonance frequency Dental implant Device
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2009/9/14
Resonance frequency (RF) analysis technology was used to design a new dental implant stability detector. To calibrate and test the performance of this novel apparatus, in vitro and in vivo models, res...
Adhesion of Streptococcus sanguinis to Dental Implant and Restorative Materials in vitro
Streptococcus sanguinis Adhesion Implant prosthetic materials
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2009/9/14
Bacterial adhesion to tooth surfaces or dental materials starts immediately upon exposure to the oral environment. The aim of this study, therefore, was to compare the adhesion of Streptococcus sangui...
The Development of Ti Alloys for Dental Implant with High Corrosion Resistance and Mechanical Strength
Titanium alloy Corrosion Mechanical strength
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2009/9/14
The corrosion behaviors of Ti and Ti-6Al-4V, Ti-6Al-7Nb, Ti-0.5Pt, Ti-6Al-4V-0.5Pt, and Ti-6Al-7Nb-0.5Pt alloys were examined using an electrochemical analyzer in artificial saliva containing 0.1 and ...
Surface Carbonization of Titanium for Abrasion-resistant Implant Materials
Titanium carbide Abrasion resistance Implant
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2009/9/14
Carbide layer was formed on the surface of Ti by heating in hydrocarbon atmosphere (benzene C6H6) at 1000-1400°C using a high frequency induction heating method. Physical and mechanical properties of ...
Development of New Drug Delivery System for Implant Bone Augmentation Using a basic Fibroblast Growth Factor-gelatin Hydrogel Complex
bFGF-gelatin hydrogel complex Drug delivery system Implant bone augmentation
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2009/9/14
This study sought to clarify the effectiveness of bFGF-gelatin hydrogel complex on bone regeneration around implants for the development of a new drug delivery system for bone augmentation. Twenty-fou...
Chemical Interaction between Titanium Implant Surface and Amino Acids
Titanium implant Amino acid Chemical interaction
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2009/9/14
The purpose of this study was to investigate the chemical interaction between titanium implant surface and amino acids. Pure titanium disks were pretreated with 10 N HCl and ultrapure water at room te...
Marginal Fit and Microgaps of Implant-abutment Interface with Internal Anti-rotation Configuration
Implant-abutment interface Marginal fit Microgap
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2009/9/11
To date, there is no evidence that internal anti-rotation configurations are better than external ones. As part of a study to clarify the features and advantages of internal anti-rotation configuratio...
Surface analysis of commercially pure titanium implant retrieved from rat bone.part 1:Initial biological response of sandblasted surface
Dental implant Protein adsorption X-ray photoelectron spectroscopy
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2009/9/11
To gain insight on the early biological response to commercial pure titanium (cpTi), the surface properties of cpTi implants retrieved from rat bone were examined by X-ray photoelectron spectroscopy (...
Application of haptic device to implant dentistry — accuracy verification of drilling into a pig bone
Computer-assisted surgery Dental implant CAD/CAM
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2009/9/11
To enable accurate implant placement and precise drilling following preoperative simulation, we developed the BoneNavi system. To realize more precise drilling when the holes are upsized, two methods ...