講演抄録/キーワード |
講演名 |
2009-01-21 09:50
[ポスター講演]呼吸に伴う体表面運動の計測と解析 ○折元麻絵・羽石秀昭・川田奈緒子・巽 浩一郎(千葉大) MI2008-175 |
抄録 |
(和) |
When we breathe, chest wall and abdomen take a different motion because our respiratory muscles like rib cage and diaphragm are involved in the motion. However, common monitoring systems for respiratory motion measure a single point on body surface and thus cannot provide sufficient information about body motion. We introduce an optical monitoring system for respiratory motion using stereo CCD cameras and retro-reflective markers. It tracks three-dimensional motion of plural markers on body surface and acquire chest and abdominal motion independently. We obtained more than 30 of 20’s male and female motion data using our system and analyzed their motion tendency. |
(英) |
When we breathe, chest wall and abdomen take a different motion because our respiratory muscles like rib cage and diaphragm are involved in the motion. However, common monitoring systems for respiratory motion measure a single point on body surface and thus cannot provide sufficient information about body motion. We introduce an optical monitoring system for respiratory motion using stereo CCD cameras and retro-reflective markers. It tracks three-dimensional motion of plural markers on body surface and acquire chest and abdominal motion independently. We obtained more than 30 of 20’s male and female motion data using our system and analyzed their motion tendency. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Repiration / Motion Monitoring / COPD / dynamic hyperinflation / / / / |
文献情報 |
信学技報, vol. 108, no. 385, MI2008-175, pp. 523-526, 2009年1月. |
資料番号 |
MI2008-175 |
発行日 |
2009-01-12 (MI) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
MI2008-175 |