| 摘要 |
A portable irrigation system is disclosed. The system comprises a reservoir for an irrigating liquid; a probe for arrangement in a user; and an electrical system. The electrical system includes an electrical pump for directly or indirectly pumping irrigation liquid from the reservoir to the probe. The irrigation system further comprises a control unit for controlling the electrical pump, and thereby also the transfer of said irrigation liquid; and tubing providing fluid communication between said reservoir, control unit and probe. The control unit comprises at least one manually operable control element, such as a control button, for controlling said electrical pump, said control element being switchable between an activated state, in which the electrical pump is controlled to pump irrigation liquid, and a deactivated state, in which the electrical pump is controlled not to pump irrigation liquid. Further the control element is brought into the activated state by continuous application of a predetermined condition thereto, and is immediately brought to the deactivated state when the predetermined condition ceases to be applied, thereby aborting pumping of the irrigation liquid, thereby implementing a dead man's handle functionality. |
