Michael T. Beck,Edouard A. Koullick,Robert E. Lund,Douglas L. Evans,Samuel L. Will,Stuart F. Watson,Hyun Wook Kang,Justin M. Crank,Somany Dy,Micah D. Thorson
申请号：
US13152825
公开号：
US08936592B2
申请日:
2011.06.03
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Embodiments of the invention are directed to a laser ablation system. In one embodiment, the laser ablation system comprises a shaft, a balloon, a laser fiber and a viewing fiber. The shaft has a proximal end and a distal end. The balloon is attached to the distal end of the shaft, a portion of which is within the balloon. The laser fiber has a distal end comprising a light dispenser that is configured to deliver laser light through the balloon. The viewing fiber is configured to image an interior balloon. In accordance with another embodiment, the laser ablation system comprises a shaft, a balloon and a laser fiber. The shaft has a proximal end and a distal end. The balloon is attached to the distal end of the shaft, which is within the balloon. The balloon includes an inflated state, in which the balloon is shaped to conform to a cavity of a patient. The laser fiber has a distal end comprising light dispenser that is configured to deliver laser light through the balloon.
