| 摘要 |
An electrosurgical system including at least one electrically insulating sheath, at least one electrically conductive stylet slidingly disposed in the at least one sheath, the at least one stylet being connectable to and energizable by an electrical source, an actuator system connected to the at least one stylet and connected to the at least one sheath independently of the at least one stylet, wherein the actuator system moves the at least one stylet and the at least one sheath independently of each other.
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