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Steerable catheter system and method of using a steerable catheter system to dissect and evacuate tissue
Steerable catheter system and method of using a steerable catheter system to dissect and evacuate tissue
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机译:可转向导管系统以及使用可转向导管系统解剖和排空组织的方法
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摘要
A steerable catheter system is provided including an elongated shaft having a proximal end, a distal end and an outer surface. The outer surface includes at least one cavity configured to facilitate movement of the distal end relative to the proximal end so as to steer the elongated shaft. A catheter tip is attached to the distal end of the shaft. The catheter tip comprises a curved body having at least one RF cutting edge and at least one non-cutting area recessed from the at least one cutting edge.
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