Cannula device for medical application, has passage channel whose end is formed in receiving portion in axial direction, and through-holes formed in wall of receiving portion defining passage channel for formation of filter section

摘要

The device (1) has a receiving portion (10) inserted into an irrigation bag (31) for receiving fluid e.g. flushing liquid or distending medium. Multiple through openings are extended in the receiving portion and a rinsing hose-connection device (20) for directing fluid into a rinsing hose (40) that is connected with the rinsing hose-connection device. An end (11) of a passage channel is closingly formed in the receiving portion in axial direction. Multiple through-holes (16.2) are formed in a wall of the receiving portion defining the passage channel for formation of a filter section.