| 摘要 |
<p>The mandrin has a flexible wire (10) with a distal end introducing in a central lumen of an intracardiac probe. Curvilinear parts (C1, C2) are extended in planes (P1, P2), respectively and form a dihedral angle (phi 3) between the planes. Total length of the curvilinear parts and a straight part (D1) is between 82 and 195 millimeters in a manner to coincide the mandrin with an anatomical curve of a venous network in which the probe is introduced. The part is set at an opening angle (phi 2) ranging between 20 and 40 degree.</p> |
