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公开(公告)号：US20110301584A1
公开(公告)日：2011-12-08
申请号：US13152825
申请日：2011-06-03
申请人： 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
发明人： 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
CPC分类号： A61B18/24 , A61B18/22 , A61B2017/4216 , A61B2018/00196 , A61B2018/00202 , A61B2018/0022 , A61B2018/00226 , A61B2018/00559 , A61B2018/00577 , A61B2018/00982 , A61B2018/1861 , A61B2090/3614
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.
摘要翻译： 本发明的实施例涉及一种激光烧蚀系统。 在一个实施例中，激光烧蚀系统包括轴，气球，激光光纤和观察光纤。 轴具有近端和远端。 气囊附接到轴的远端，其一部分在气囊内。 该激光光纤具有远端，该远端包括被配置为将激光传送通过气球的光分配器。 观察纤维被配置成对内部气球进行成像。 根据另一个实施例，激光烧蚀系统包括轴，球囊和激光光纤。 轴具有近端和远端。 气囊附接到轴内的气囊内的远端。 气囊包括充气状态，其中气囊被成形为符合患者的空腔。 激光光纤具有包括光分配器的远端，其配置成将激光传送通过气球。
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公开(公告)号：US08936592B2
公开(公告)日：2015-01-20
申请号：US13152825
申请日：2011-06-03
申请人： 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
发明人： 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
CPC分类号： A61B18/24 , A61B18/22 , A61B2017/4216 , A61B2018/00196 , A61B2018/00202 , A61B2018/0022 , A61B2018/00226 , A61B2018/00559 , A61B2018/00577 , A61B2018/00982 , A61B2018/1861 , A61B2090/3614
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.
摘要翻译： 本发明的实施例涉及一种激光烧蚀系统。 在一个实施例中，激光烧蚀系统包括轴，气球，激光光纤和观察光纤。 轴具有近端和远端。 气囊附接到轴的远端，其一部分在气囊内。 该激光光纤具有远端，该远端包括被配置为将激光传送通过气球的光分配器。 观察纤维被配置成对内部气球进行成像。 根据另一个实施例，激光烧蚀系统包括轴，球囊和激光光纤。 轴具有近端和远端。 气囊附接到轴内的气囊内的远端。 气囊包括充气状态，其中气囊被成形为符合患者的空腔。 激光光纤具有包括光分配器的远端，其配置成将激光传送通过气球。
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公开(公告)号：US20120157981A1
公开(公告)日：2012-06-21
申请号：US13330038
申请日：2011-12-19
IPC分类号： A61B18/24
CPC分类号： A61B18/22 , A61B18/24 , A61B90/361 , A61B2017/4216 , A61B2018/00196 , A61B2018/0022 , A61B2018/00226 , A61B2018/00982 , A61B2018/1861 , A61B2090/3614
摘要： An ablation device comprises a balloon having an open proximal end and a closed distal end. A cylindrical tube extends into the balloon through the proximal end. An end support member is positioned at the distal end of the balloon. The end support member comprises a cylindrical portion facing the proximal end of the balloon. The cylindrical portion is received within a bore at the distal end of the tube. A seal is formed between the proximal end of the balloon and the cylindrical tube.
摘要翻译： 消融装置包括具有开放的近端和封闭的远端的气囊。 圆柱形管通过近端延伸到气囊中。 端部支撑构件位于气囊的远端。 端部支撑构件包括面向气囊的近端的圆柱形部分。 圆柱形部分被容纳在管的远端的孔内。 在球囊的近端和圆柱形管之间形成密封。
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公开(公告)号：US08876804B2
公开(公告)日：2014-11-04
申请号：US13330038
申请日：2011-12-19
CPC分类号： A61B18/22 , A61B18/24 , A61B90/361 , A61B2017/4216 , A61B2018/00196 , A61B2018/0022 , A61B2018/00226 , A61B2018/00982 , A61B2018/1861 , A61B2090/3614
摘要： An ablation device comprises a balloon having an open proximal end and a closed distal end. A cylindrical tube extends into the balloon through the proximal end. An end support member is positioned at the distal end of the balloon. The end support member comprises a cylindrical portion facing the proximal end of the balloon. The cylindrical portion is received within a bore at the distal end of the tube. A seal is formed between the proximal end of the balloon and the cylindrical tube.
摘要翻译： 消融装置包括具有开放的近端和封闭的远端的气囊。 圆柱形管通过近端延伸到气囊中。 端部支撑构件位于气囊的远端。 端部支撑构件包括面向气囊的近端的圆柱形部分。 圆柱形部分被容纳在管的远端的孔内。 在球囊的近端和圆柱形管之间形成密封。
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