| 摘要 |
For an electrode device comprising an electrode catheter, an electrode and a fixation device (5) for implantation in a living creature, fixation of the electrode on tissue in the living creature is facilitated when the fixation device (5) includes a movable fixation element (12) and the electrode catheter has a through channel to hold a stylet (10) which controls the fixation element (12), making the fixation element controllable so it can be advanced out from the electrode's contact surface with tissue in order to affix the electrode. <IMAGE> |
