System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances

Mi-Yong Su,1 Yong-Hong Tan,2 Zi-Min Wang,3 Cai-Jun Gan,3 Shou-Hong Chen3 1School of Electronic Engineering, Xidian University, Xi'an, Shaanxi, People's Republic of China; 2College of Information, Mechanical and Electronic Engineering, Shanghai Normal University, Shanghai, People&...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Su MY, Tan YH, Wang ZM, Gan CJ, Chen SH
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2013
Materias:	Medical technology R855-855.5
Acceso en línea:	https://doaj.org/article/ec3f9bd90b3d41c1a5ba0f28fbabe264
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:ec3f9bd90b3d41c1a5ba0f28fbabe264
record_format	dspace
spelling	oai:doaj.org-article:ec3f9bd90b3d41c1a5ba0f28fbabe2642021-12-02T02:54:41ZSystem for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances1179-1470https://doaj.org/article/ec3f9bd90b3d41c1a5ba0f28fbabe2642013-11-01T00:00:00Zhttp://www.dovepress.com/system-for-simultaneous-measurements-of-bilaterally-symmetrical-acupoi-a15120https://doaj.org/toc/1179-1470Mi-Yong Su,1 Yong-Hong Tan,2 Zi-Min Wang,3 Cai-Jun Gan,3 Shou-Hong Chen3 1School of Electronic Engineering, Xidian University, Xi'an, Shaanxi, People's Republic of China; 2College of Information, Mechanical and Electronic Engineering, Shanghai Normal University, Shanghai, People's Republic of China; 3School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, People's Republic of China Abstract: Devices which can obtain comparable bilaterally symmetrical acupoints (BSA) multifrequency impedances (MFI) are often needed in the detection of the energy balance states of acupoints in traditional Chinese medicine. To satisfy these needs, a two-channel impedance measurement system has been introduced which is capable of accurately and simultaneously measuring BSA MFI. The system includes a set of five electrodes, two of which are injected with exciting current signal to synchronously and equally excite BSA; the other three electrodes are used as sensors to simultaneously sense the response signal from both sides. The system also includes a PC-based time-domain signal testing platform with arbitrary current waveform generation and three channels (one exciting current and two response voltages) simultaneously sampling, and a set of MFI simultaneously unbiased computing algorithms based on special odd multisine current signal input. Preliminary validating experiments suggest that the system allows accurate and synchronous measurement of BSA MFI at least in the frequency range of 10 Hz to 60 kHz, and the obtained BSA MFI are well comparable. Keywords: acupuncture, meridians, Qi, balance, two-channelSu MYTan YHWang ZMGan CJChen SHDove Medical PressarticleMedical technologyR855-855.5ENMedical Devices: Evidence and Research, Vol 2013, Iss default, Pp 203-209 (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medical technology R855-855.5
spellingShingle	Medical technology R855-855.5 Su MY Tan YH Wang ZM Gan CJ Chen SH System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
description	Mi-Yong Su,1 Yong-Hong Tan,2 Zi-Min Wang,3 Cai-Jun Gan,3 Shou-Hong Chen3 1School of Electronic Engineering, Xidian University, Xi'an, Shaanxi, People's Republic of China; 2College of Information, Mechanical and Electronic Engineering, Shanghai Normal University, Shanghai, People's Republic of China; 3School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, People's Republic of China Abstract: Devices which can obtain comparable bilaterally symmetrical acupoints (BSA) multifrequency impedances (MFI) are often needed in the detection of the energy balance states of acupoints in traditional Chinese medicine. To satisfy these needs, a two-channel impedance measurement system has been introduced which is capable of accurately and simultaneously measuring BSA MFI. The system includes a set of five electrodes, two of which are injected with exciting current signal to synchronously and equally excite BSA; the other three electrodes are used as sensors to simultaneously sense the response signal from both sides. The system also includes a PC-based time-domain signal testing platform with arbitrary current waveform generation and three channels (one exciting current and two response voltages) simultaneously sampling, and a set of MFI simultaneously unbiased computing algorithms based on special odd multisine current signal input. Preliminary validating experiments suggest that the system allows accurate and synchronous measurement of BSA MFI at least in the frequency range of 10 Hz to 60 kHz, and the obtained BSA MFI are well comparable. Keywords: acupuncture, meridians, Qi, balance, two-channel
format	article
author	Su MY Tan YH Wang ZM Gan CJ Chen SH
author_facet	Su MY Tan YH Wang ZM Gan CJ Chen SH
author_sort	Su MY
title	System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
title_short	System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
title_full	System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
title_fullStr	System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
title_full_unstemmed	System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
title_sort	system for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances
publisher	Dove Medical Press
publishDate	2013
url	https://doaj.org/article/ec3f9bd90b3d41c1a5ba0f28fbabe264
work_keys_str_mv	AT sumy systemforsimultaneousmeasurementsofbilaterallysymmetricalacupointsmultifrequencyimpedances AT tanyh systemforsimultaneousmeasurementsofbilaterallysymmetricalacupointsmultifrequencyimpedances AT wangzm systemforsimultaneousmeasurementsofbilaterallysymmetricalacupointsmultifrequencyimpedances AT gancj systemforsimultaneousmeasurementsofbilaterallysymmetricalacupointsmultifrequencyimpedances AT chensh systemforsimultaneousmeasurementsofbilaterallysymmetricalacupointsmultifrequencyimpedances
_version_	1718402076860481536

System for simultaneous measurements of bilaterally symmetrical acupoints multifrequency impedances

Ejemplares similares