Analysis of a larynx function at swallowing by the motion capture system using a super-thin film magnetic field sensor

使用超薄膜磁场传感器的运动捕捉系统分析吞咽时的喉部功能

• 批准号: 19500437
• 负责人: KANO Mitsuhiro
• 金额: $ 2.33万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19500437/
• 关键词: 解析評価; リハビリテーション; 生体物理; 解析・評価; 解析、評価

The aim of this study was to measurement movement of hyoid and epiglottis at swallowing. In this study, It was revealed that three-dimensional position detection was possible in the living body of laboratory animals (rabbit) using some capture wireless magnetic markers in the magnetic motion capture system and date sampling of the movement of hyoid and epiglottis at swallowing was performed.

本研究的目的是测量吞咽时舌骨和会厌的运动。本研究揭示了在实验动物（兔）活体中，利用磁运动捕捉系统中的无线磁标记进行三维位置检测的可能性，并对吞咽时舌骨和会厌的运动进行了数据采样。