| 摘要 |
Methods and devices for filtering a fluid flowing through a medical device are disclosed. In one example, a medical device may include a catheter shaft including a proximal region having a coupling for coupling to a fluid source and a distal region including one or more irrigation apertures for expelling a fluid from the catheter. A fluid path can be defined by the catheter shaft between the coupling and the one or more irrigation apertures. A porous member can be positioned at a location in the fluid path such that the fluid being expelled from the catheter via the one or more irrigation apertures may flow through the porous member to filter, reduce, and/or break-up bubble formations in the fluid. |
