Biomedical imaging

[ALPS-3-04] Establishment of a novel measurement technique for pedicle screw stability -LASER resonance frequency analysis–

*Daisuke Nakashima¹, Katsuhiro Mikami², Toshiyuki Kitamura², Noboru Hasegawa², Hajime Okada², Masaharu Nishikino², Shinri Kurahashi², Takeo Nagura¹, Hiromasa Kawana³, Nobuyuki Fujita¹, Morio Matsumoto¹, Masaya Nakamura¹ (1. Department of Orthopaedic Surgery, Keio University School of Medicine, 2. The National Institutes for Quantum and Radiological Science and Technology Quantum Beam Science Research Directorate Kansai Photon Science Institute, 3. Department of Dentistry and Oral Surgery, Keio University School of Medicine)