| 摘要 |
Device for determining the relative position of two or more catheters in the human body, there being disposed on each catheter ( 4, 5 ), preferably in the area of the catheter tip, at least one measuring electrode (ME 1 -ME 8 ; ME 9 , ME 10 ) which can be connected to a voltage source together with one or more measuring electrodes of a further catheter, wherein the resistance between the measuring electrodes, and hence the distance of the measuring electrodes, can be determined via a current measurement.
|
