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Your search keyword '"Wang, Tingyun"' showing total 2 results
Start Over Author "Wang, Tingyun" Journal bio-medical materials & engineering
2 results on '"Wang, Tingyun"'

1. Change in refractive index of muscle tissue during laser-induced interstitial thermotherapy.

Author

Chen, Na, Chen, Meimei, Liu, Shupeng, Guo, Qiang, Chen, Zhenyi, and Wang, Tingyun

Subjects
REFRACTIVE index, MUSCLES, THERMOTHERAPY, FIBER gratings, MICHELSON interferometer
Abstract

This paper presents a long-period fiber-grating (LPG) based Michelson interferometric refractometry to monitor the change in refractive index of porcine muscle during laser-induced interstitial thermotherapy (LITT). As the wavelength of RI interferometer alters with the change in refractive index around the probe, the LPG based refractometry is combined with LITT system to measure the change in refractive index of porcine muscle when irradiated by laser. The experimental results show the denaturation of tissue alters the refractive index significantly and the LPG sensor can be applied to monitor the tissue state during the LITT. [ABSTRACT FROM AUTHOR]

Published
2014
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2. Change in refractive index of muscle tissue during laser-induced interstitial thermotherapy.

Author

Chen, Na, Chen, Meimei, Liu, Shupeng, Guo, Qiang, Chen, Zhenyi, and Wang, Tingyun

Subjects
REFRACTIVE index, THERMOTHERAPY, FIBER gratings, LASER interferometry, PHOTODYNAMIC therapy, RADIOTHERAPY treatment planning, OPTICAL coherence tomography
Abstract

This paper presents a long-period fiber-grating (LPG) based Michelson interferometric refractometry to monitor the change in refractive index of porcine muscle during laser-induced interstitial thermotherapy (LITT). As the wavelength of RI interferometer alters with the change in refractive index around the probe, the LPG based refractometry is combined with LITT system to measure the change in refractive index of porcine muscle when irradiated by laser. The experimental results show the denaturation of tissue alters the refractive index significantly and the LPG sensor can be applied to monitor the tissue state during the LITT. [ABSTRACT FROM AUTHOR]

Published
2013
Full Text
View/download PDF

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