| 摘要 |
A device for training a urine bladder which has lost its elasticity due to long term catheterization, whereby it comprises a pressure sensitivity system being arranged to the urethra catheter and a closing-opening unit being controlled by said pressure sensitivity system, which unit is arranged after the pressure sensitivity system seen from the urine bladder. A pressure, which is obtained in the catheter, actuates via the pressure sensitivity system a motor which is arranged to open and close the catheter by means of a mechanical clamping unit. |
