Title :
Different response from different electrodes-an application in composition analysing of solution
Author :
Bau, Jian-Guo ; Hsiu, Hsin ; Chiang, Yi ; Wang, Yuh-Ying Lin ; Wang, Wei-Kung
Author_Institution :
Dept. of Phys., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
29 Oct-1 Nov 1998
Abstract :
The transient current response of electrodes is strongly dependent on the properties of electrodes and electrolytes. We use platinum and stainless electrodes respectively to analyze saline with different concentrations of lactate. We can distinguish the small compositional difference of solution at a suitable condition. Our results suggest that the measurement of EAV (electro-acupuncture according to Voll) can give the concentration of lactate at any specific point of the body
Keywords :
biochemistry; biomedical electrodes; biomedical measurement; electrochemical analysis; electrochemical electrodes; Pt; different electrodes; double layer; electro-acupuncture; electrolyte interface; lactate; saline; small compositional difference; solution composition analysis; step potential; transient current response; Biomedical electrodes; Electric variables measurement; Hydrogen; Physics; Platinum; Sampling methods; Shape; Surface structures; Switches; Transient response;
Conference_Titel :
Engineering in Medicine and Biology Society, 1998. Proceedings of the 20th Annual International Conference of the IEEE
Conference_Location :
Hong Kong
Print_ISBN :
0-7803-5164-9
DOI :
10.1109/IEMBS.1998.747231
