Publications by authors named "Changfen Feng"
Article Synopsis
- Dental implants are becoming a popular and effective solution for replacing missing teeth due to their stability and durability compared to traditional dentures.
- This study introduces a dual-arm high-precision navigation system for dental implant surgery, which streamlines the preparation process and enhances operational efficiency through innovative control modules.
- Clinical trials demonstrate the system's effectiveness, achieving impressive accuracy with minimal errors in guiding the implant surgery process.
The objective was to evaluate the fracture resistance properties of maxillary incisors with flared canals restored with computer aided design and computer aided manufacture (CAD/CAM) integrated glass fiber post-and-core. Thirty prepared flared root canals were selected in vitro and restored with CAD/CAM integrated fiber post-and-core (Group A), prefabricated fiber posts (Group B), and cast gold alloy (Group C), respectively. After submitted to fatigue loading, each specimen was subjected to a static loading until fracture.
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