[Design of noninvasive measuring system of isovolumetric bladder pressure based on penile cuff pressure].
Seeing that the invasive measuring technique has many disadvantages, we have designed a noninvasive technical system for measuring isovolumetric bladder pressure by controlled inflation of a penile cuff. This system is easy-to-use and the measuring result provides quantitative information on isovolumetric bladder pressure during voiding. The doctor can discriminate obstruction from non-obstruction according to the data of measurement and flow rate.
Wang
Guohong
G
Biomedical Engineering Laboratory, Union Hospital, Huazhong University of Science and Technology, Wuhan 430022, China. guohongwang2003@yahoo.com.cn
Wu
Hanxi
H