[The development of an instrument for testing body water equillibrium in hemodialysis patients].
In order to obtain a real-time and correct test for body water equilibrium in hemodialysis patients, an instrument based on bioimpedance measurement has been developed. The hardware and software design of the instrument was introduced in this paper. The instrument is of safty and good duplicity. Preliminary clinical experiments shows that it can reflect the state of body water with relative high sensitivity.
Peng
Y
Y
Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College.
Guo
Y F
YF
Lu
Y J
YJ
Yu
J
J
D000328:Adult; D000368:Aged; D017097:Electric Impedance; D004867:Equipment Design; D004864:Equipment and Supplies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis; D012984:Software; D012985:Software Design; D014882:Water-Electrolyte Balance