Appliance for detecting prostate=caused urethral obstruction

摘要

The sluice duct (9) is attached externally to a liquid receptacle (10) with variable pressure. A manometer (11) measures the pressure esp. in the sluice duct, as a measurement for the intraprostatic, urethral closure pressure. The distal outlet end (12) of the sluice duct is positioned with the aid of the endoscope (8) inside the urethra (4) near the colliculus seminalis (7). The fluid pressure and or conveyance is produced by at least one pump or dispenser.