A Study on Mechanism of Assisted Robot used in Dental Implant Surgery
Abstract
Implant surgery is generally accepted as the good technique to replace the teeth completely. Since implant surgery patients are increased every year, researches on implant surgery are actively progressing globally. Most of the current researches on dental oral surgery are focused on two issues. One focuses on pre-operative planning and the other is in enhancing 3D visualization to give the better visual help during the surgery. However, success or not of dental implant surgery is affected not only by accurate pre-operative planning but also by ability of surgeon in intra-operative. In spite of the excellent pre-operative planning, the hand tremble of a dentist caused by vibration of drill, the mobility of patient, the fatigue of operator and unskillfulness turn down the success rate of the dental implant surgeries.
In this paper, the mechanism of the angle adjustment device for dental implant surgery is designed and simulated. A target point does not move during angular adjustment of the ARIS (Assisted Robot for Implant Surgery) by using the RCM (Remote Center of Motion) mechanism which has double parallelogram structure. The dynamic behaviors of RCM mechanism are observed by visualizing a virtual prototype on the computer screen.
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A. Wilson, S. Rebecca, B. Filip, "Electromagnetic tracker accuracy in the CyberKnife suite", A Imaging Science and Information Systems (ISIS) Center, Department of Radiology, Georgetown
R. Taylor, I. Iordachita, A. Kapoor, "Steady-Hand Manipulator for Retinal Surgery", The Johns Hopkins University, Baltimore, Maryland
D. Julien, G. François, L. Claude, "Computer Assisted Dental Implantology : A New Method and a Clinical validation"
W. Korb, R. Marmulla1, J. Raczkowsky, "Robots in the operating theatre—chances and challenges", Department of Maxillofacial and Craniofacial Surgery, University Hospital, Heidelberg, Germany (2004).
G. Zong, X. Pei, J. Yu, and S. Bi, "Classification and type synthesis of 1-DOF remote center of motion mechanisms," Mechanism and machine theory, Vol. 43, p. 1585-1595 (2008).
M. Lum, "Kinematic Optimization of a 2-DOF Spherical Mechanism for a Minimally Invasive Surgical Robot" (2004)
A. Guerrouad, and P. Vidal, "Stereotaxical microtelemanipulator for ocular surgery", Proceeding of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Seattle, WA, p. 879-880
(1989).
R. H. Taylor, et al. A Steady-Hand Robotic System for Microsurgical Augmentation, In MICCAI’99, Cambridge, UK: Springer Verlag (1999).
D. Kim, E. Kobayashi, T. Dohi, et al., A new, compact MR-compatible surgical manipulator for minimally invasive liver surgery, in : Proceedings of 5th International Conference on Medical Image Computing and Computer-Assisted Intervention, Tokyo, Japan, p. 164-169 (2002).
DOI: http://dx.doi.org/10.21535%2FProICIUS.2009.v5.567
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