NONINVASIVE

作品数:290被引量:1084H指数:16
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相关领域:医药卫生更多>>
相关作者:张倩郭林青李文龙张华徐超更多>>
相关机构:宁波市第一医院复旦大学天津医科大学郑州大学更多>>
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相关基金:国家自然科学基金北京市自然科学基金中国博士后科学基金国家重点基础研究发展计划更多>>
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Terahertz probe for real time in vivo skin hydration evaluation
《Advanced Photonics Nexus》2024年第1期93-103,共11页Arturo I.Hernandez-Serrano Xuefei Ding Jacob Young Goncalo Costa Anubhav Dogra Joseph Hardwicke Emma Pickwell-MacPherson 
support from the Engineering and Physical Sciences Research Council (EPSRC) (Grant Nos.EP/S021442/1 and EP/V047914/1);Cancer Research UK,the Royal Society (Wolfson Merit Award-EPM);the Health GRP at Warwick University.
This study introduces a handheld terahertz(THz)scanner designed to quantitatively evaluate human skin hydration levels and thickness.This device,through the incorporation of force sensors,demonstrates enhanced repeata...
关键词:TERAHERTZ real time stratum corneum HYDRATION in vivo diagnosis noninvasive examination 
Power spectral density-based nearinfrared sub-band detection for noninvasive blood glucose prediction in both in-vitro and in-vivo studies
《Journal of Innovative Optical Health Sciences》2018年第6期43-54,共12页Ibrahim Akkaya 
The Scientic and Technological Research Council of Turkey(TUBITAK)under Grant No.113E610.
Diabetes is a widespread and serious disease and noninvasive measurement has been in high demand.To address this problem,a power spectral density-based method was offered for determining glucose sensitive sub-bands in...
关键词:NONINVASIVE blood glucose nearinfrared led PHOTOPLETHYSMOGRAPHY power density 
Unsupervised calibration for noninvasive glucose-monitoring devices using mid-infrared spectroscopy被引量:1
《Journal of Innovative Optical Health Sciences》2018年第6期87-96,共10页Ryosuke Kasahara Saiko Kino Shunsuke Soyama Yuji Matsuura 
Noninvasive,glucose-monitoring technologies using infrared spectroscopy that have been studied typically require a calibration process that involves blood collection,which renders the methods somewhat invasive.We deve...
关键词:Noninvasive glucose monitoring CALIBRATION mid-infrared spectroscopy domain adaptation neural network 
Noninvasive photoacoustic measurement of absorption coefficient using internal light irradiation of cylindrical diffusing fiber
《Optoelectronics Letters》2017年第5期367-371,共5页彭东青 朱莉莉 李志芳 李晖 
supported by the National Natural Science Foundation of China(Nos.61675043 and 81571726);the Natural Science Foundation of Fujian Province(Nos.2015J01006 and 2017J01742);the Doctoral Scientific Research Foundation of Jimei University(No.ZQ2016005)
Absorption coefficient of biological tissue is an important parameter in biomedicine, but its determination remains a challenge. In this paper, we propose a method using focusing photoacoustic imaging technique and in...
关键词:Imaging techniques IRRADIATION Light absorption Photoacoustic effect 
Monte Carlo simulation based thinning and calculating method for noninvasive blood glucose sensing by near-infrared spectroscopy
《Journal of Innovative Optical Health Sciences》2017年第2期40-51,共12页Congcong Ma Jia Qin Qi Zhang Junsheng Lu Kexin Xu Jingying Jiang 
the National High Technology Research and Development Program of China(863 Program:2012AA022602);the 111 Project(B07014)and Tianjin Natural Science Foundation(No.16JCZDJC31200).
Previous results show that the floating reference theory(FRT)is an effective tool to reduce the infuence of interference factors on noninvasive blood glucose sensing by near infrared spectros-copy(NIRS).It is the key ...
关键词:Thinning and calculating method Monte Carlo simulation noninvasive blood glucose sensing foating reference theory positioning error light source drift. 
Novel wavelet neural network algorithm for continuous and noninvasive dynamic estimation of blood pressure from photoplethysmography被引量:6
《Science China(Information Sciences)》2016年第4期90-99,共10页Peng LI Ming LIU Xu ZHANG Xiaohui HU Bo PANG Zhaolin YAO Hongda NHEN 
supported by National Basic Research Program of China (973) (Grant No. 2011CB933203);National Natural Science Foundation of China (Grant Nos. 61474107, 61372060, 61335010, 61275200, 61178051, 81300803);National High-Tech Research & Development Program of China (863) (Grants No. 2014AA032901);Grant for Capital Clinical Application Research with Characteristics (Grants No. Z141107002514061)
This paper proposes a novel wavelet neural network algorithm for the continuous and noninvasive dynamic estimation of blood pressure(BP). Unlike prior algorithms, the proposed algorithm capitalizes on the correlatio...
关键词:photoplethysmogram(PPG) blood pressure(BP) Daubechies wavelet neural network inhomogeneous resilient backpropagation(IRBP) 
An assessment study of absorption effect:LED vs tungsten halogen lamp for noninvasive glucose detection被引量:4
《Journal of Innovative Optical Health Sciences》2015年第2期61-65,共5页Nur Ain Mohd Aziz Norhana Arsad P.Susthitha Menon Sahbudin Shaari Zalhan Md Yusof Abdur Rehman Laili 
Noninvasive gluoose monitoring development is critical for diabetic patient continuous moni-toring.However,almost all the available devices are invasive and painful.Noninvasive methods such as using spectroscopy have ...
关键词:Tungsten halogen LED GLUCOSE rflectance ABSORBANCE spectrometer 
PAD Spectrometer Based on Wide Tunable Optical Parametric Oscillator for Noninvasive Medical Diagnostics
《Optics and Photonics Journal》2013年第2期43-46,共4页D. B. Kolker I. V. Sherstov A. I. Karapuzikov A. A. Karapuzikov A. A. Boyko M. K.Starikova N. Yu. Dukhovnikova V. N. Loconov M. Yu. Shtyrov I. B. Miroshnichenko K. G. Zenov M. B. Miroshnichenko 
The gas analyzer based on optical parametric oscillators (OPO) and laser photo - acoustic spectroscopy is demonstrated. The optical parametric oscillators based on fun – out PPLN and bulk crystal AgGaS2 with a two-pa...
关键词:OPTICAL Parametric Oscillator Nonlinear OPTICAL Crystals Silver Thiogallate FUN  out PPLN Photo - Acoustic Spectroscopy Absorption Spectrum 
Noninvasive blood glucose measurement by ultrasound-modulated optical technique
《Chinese Optics Letters》2013年第2期68-72,共5页朱莉莉 林洁清 林栢清 李晖 
supported by the Program for Changjiang Scholars and Innovative Research Team in University(No.IRT1115);the National Natural Science Foundation of China(No.61178089);the Research Fund for the Doctoral Program of Higher Education(No.200803940001);the Research Program of Fujian Provincial Educational Department(No.JA10068)
We present a method for the noninvasive measurement of blood glucose levels, which are determined by the ultrasound-modulated optical technique, The method is based on the optical scattering coefficient. A sensitivity...
关键词:BLOOD Light scattering Surface plasmon resonance 
EFFICIENT FITTING RANGE FOR GLUCOSE MEASUREMENT WITH OPTICAL COHERENCE TOMOGRAPHY被引量:1
《Journal of Innovative Optical Health Sciences》2009年第1期107-115,共9页SHU FENG KEHONG YUAN DATIAN YE 
Studies of non-invasive glucose measurement with optical coherence tomography(OCT)in tissue-simulating phantoms and biological tissues show that glucose has an effect on the OCT signal slope.Choosing an efficient fitt...
关键词:Optical coherence TOMOGRAPHY noninvasive glucose measurement multiple scattered photons 
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