Simultaneous urethrocystometry and urethra pressure profile measurement with a new technique
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Acta Obstetricia Et Gynecologica Scandinavica
|January 1, 1975
Abstract:
A new technique for simultaneous recording of the pressures within the urethra and urinary bladder is described. The pressures are recorded by microtransducers enclosed in a semiflexible dacron catheter. The recording system has a high frequency response (2000 HZ) and is free of motion-induced artefacts, which makes it possible to measure the urethra pressure profile with a high degree of precision.