Compressed gas motor for operation of a lavage system

Compressed gas motor (1) comprising a vibration body (10) that can be made to vibrate by a compressed gas being guided through the compressed gas motor (1), and a plunger (12) that is supported as in a bearing by a restoring element (14) in spring-like manner, whereby the vibration body (10) and the plunger (12) are appropriately positioned and supported as in a bearing such that the vibration body (10) repeatedly hits against the plunger (12) during the vibration and displaces it against the restoring element (14), whereby the plunger (12) can be transferred by the restoring element (14) into a position, in which the vibration body (10) hits against the plunger (12) during its vibration, such that the vibration body (10) repeatedly hits against the plunger (12) during the vibration, and whereby the motion of the plunger (12) can be utilized as the drive of the compressed gas motor (1).