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公开(公告)号：EP3217907A1
公开(公告)日：2017-09-20
申请号：EP15813153.2
申请日：2015-11-13
发明人： YU, Honggang , XUAN, Rongwei Jason , ZHANG, Jian James , HORN, David N. , YANG, Xirong , HASENBERG, Thomas
CPC分类号： A61B18/24 , A61B18/20 , A61B18/22 , A61B2018/00172 , A61B2018/00642 , A61B2018/00982 , A61B2018/2035 , A61B2018/2211 , A61B2018/2244
摘要： A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.
摘要翻译： 手术激光系统包括配置成输出激光能量的激光二极管阵列，纤维束，输送纤维和管状套。 纤维束包括多个光纤并且具有构造成接收来自激光二极管阵列的激光能量的近端。 输送纤维包括构造成从纤维束的远端接收激光能量的近端。 管状护套限定内腔，输送纤维的至少一部分布置在该内腔中。 管状鞘可插入内窥镜或膀胱镜的工作通道中。 管状护套的远端被配置为将从输送纤维排出的激光能量输送到患者身体内。
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公开(公告)号：EP4201358A1
公开(公告)日：2023-06-28
申请号：EP23157419.5
申请日：2015-11-13
发明人： YU, Honggang , XUAN, Rongwei Jason , ZHANG, Jian James , HORN, David N. , YANG, Xirong , HASENBERG, Thomas
IPC分类号： A61B18/20
摘要： A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.
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