Share Email Print
cover

Proceedings Paper

Mathematical model of bone drilling for virtual surgery system
Author(s): Innokentiy K. Alaytsev; Tatyana V. Danilova; Alexey O. Manturov; Gleb O. Mareev; Oleg V. Mareev
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The bone drilling is an essential part of surgeries in ENT and Dentistry. A proper training of drilling machine handling skills is impossible without proper modelling of the drilling process. Utilization of high precision methods like FEM is limited due to the requirement of 1000 Hz update rate for haptic feedback. The study presents a mathematical model of the drilling process that accounts the properties of materials, the geometry and the rotation rate of a burr to compute the removed material volume. The simplicity of the model allows for integrating it in the high-frequency haptic thread. The precision of the model is enough for a virtual surgery system targeted on the training of the basic surgery skills.

Paper Details

Date Published: 26 April 2018
PDF: 5 pages
Proc. SPIE 10717, Saratov Fall Meeting 2017: Laser Physics and Photonics XVIII; and Computational Biophysics and Analysis of Biomedical Data IV, 107172J (26 April 2018); doi: 10.1117/12.2306688
Show Author Affiliations
Innokentiy K. Alaytsev, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Tatyana V. Danilova, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Alexey O. Manturov, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Gleb O. Mareev, Saratov State Medical Univ. (Russian Federation)
Oleg V. Mareev, Saratov State Medical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10717:
Saratov Fall Meeting 2017: Laser Physics and Photonics XVIII; and Computational Biophysics and Analysis of Biomedical Data IV
Vladimir L. Derbov; Dmitry Engelevich Postnov, Editor(s)

© SPIE. Terms of Use
Back to Top