Development and precision evaluation of a robotic system for oral implant surgery using personalized digital guides and optical spatial positioning technology.

ABSTRACT: Oral implant surgery demands a high level of precision and expertise, making the integration of robotic assistance an optimal solution. This study introduces an innovative dental implant robotic system designed to enhance accuracy during cavity preparation by combining robotic technology, optical spatial positioning, and personalized digital implant guides. The system employs an EC66 six-degree-of-freedom robotic arm, integrated with digital implant guides and optical navigation technology. A customized implant guide mapping device was developed, fabricated, and validated for its guiding accuracy through meticulous registration and measurement processes. The robotic system's coordinate systems were thoroughly analyzed, and hand-eye calibration, along with tool calibration, was implemented

SUBMITTER: Tian H 

PROVIDER: S-EPMC12040283 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature