Tracking of internal organ motion with a six degree-of-freedom MEMS sensor: concept and simulation study
作者： Manuel Bandala , Malcolm J Joyce
DOI: 10.1088/0957-0233/19/2/024006
关键词:
摘要: This paper presents a wireless tracking system capable of measuring position and orientation about three orthogonal axes with frequency bandwidth 320 Hz. A real-time algorithm determines the six degree-of-freedom (6DOF) sensor posture, comprising components dimensional (heave, sway surge) rotational (pitch, yaw roll). An inertial has been simulated in software tested hardware. Techniques for functionality 3D manipulation are described within this paper. miniaturized version is thought to be ideal applications requiring detection or tumour motion radiation oncology.
harvard.edu
sci-hub.se 参考文章(40)
Margrit Betke, David P. Gierga, Steve B. Jiang, George T. Y. Chen, Gregory C. Sharp, Jason Ruel, Tracking and Prediction of Tumor Movement in the Abdomen pattern recognition in information systems. pp. 27- 37 ,(2006)
P. Basset, F. Alfaro, D. NovoseI, A. de la Plaza, D. Stancil, G.K. Fedder, "chip-size" antennas for implantable sensors and smart dust international conference on solid state sensors actuators and microsystems. ,vol. 1, pp. 457- 460 ,(2005) , 10.1109/SENSOR.2005.1496453
Vijay R Kini, Subrahmanya S Vedam, Paul J Keall, Sumukh Patil, Clayton Chen, Radhe Mohan, Patient training in respiratory-gated radiotherapy Medical Dosimetry. ,vol. 28, pp. 7- 11 ,(2003) , 10.1016/S0958-3947(02)00136-X
S Webb, Motion effects in (intensity modulated) radiation therapy: a review Physics in Medicine and Biology. ,vol. 51, ,(2006) , 10.1088/0031-9155/51/13/R23
Dennis Mah, Joseph Hanley, Kenneth E Rosenzweig, Ellen Yorke, Louise Braban, C.Clifton Ling, Stephen A Leibel, Gikas Mageras, Technical aspects of the deep inspiration breath-hold technique in the treatment of thoracic cancer International Journal of Radiation Oncology Biology Physics. ,vol. 48, pp. 1175- 1185 ,(2000) , 10.1016/S0360-3016(00)00747-1
V.R. Kini, P.J. Keall, R. George, S.S. Vedam, R. Mohan, Assessment of organ motion using gated radiotherapy tools European Journal of Cancer. ,vol. 37, ,(2001) , 10.1016/S0959-8049(01)81256-9
S. S. Vedam, V. R. Kini, P. J. Keall, V. Ramakrishnan, H. Mostafavi, R. Mohan, Quantifying the predictability of diaphragm motion during respiration with a noninvasive external marker. Medical Physics. ,vol. 30, pp. 505- 513 ,(2003) , 10.1118/1.1558675
K.J. Rebello, Applications of MEMS in surgery Proceedings of the IEEE. ,vol. 92, pp. 43- 55 ,(2004) , 10.1109/JPROC.2003.820536
Jonathan Tang, Sonja Dieterich, Kevin R. Cleary, Respiratory motion tracking of skin and liver in swine for Cyberknife motion compensation Progress in Biomedical Optics and Imaging 2004 - Medical Imaging: Visualization, Image-Guided Procedures, and Display. ,vol. 5367, pp. 729- 734 ,(2004) , 10.1117/12.536941
Nicholas Koch, H.Helen Liu, George Starkschall, Marc Jacobson, Kenneth Forster, Zhongxing Liao, Ritsuko Komaki, Craig W. Stevens, Evaluation of internal lung motion for respiratory-gated radiotherapy using MRI: Part I-Correlating internal lung motion with skin fiducial motion International Journal of Radiation Oncology Biology Physics. ,vol. 60, pp. 1459- 1472 ,(2004) , 10.1016/J.IJROBP.2004.05.055