准分子激光起搏除颤导线拔除工具包括CVX-300氯化氙准分子激光消融仪( The CVX-300 Excimer XeCl Laser Ablation System , Spectranetics Corporation , Colorado Springs , Colorado ) 、激光导管( laser sheath 。Spectranetics Inc . ) 、机械扩张鞘和起搏除颤导线锁定钢丝LLDTM ( lead locking device , Spectranetics Inc . ) ......