公开(公告)号：US08409183B2

公开(公告)日：2013-04-02

申请号：US13463750

申请日：2012-05-03

申请人： David R. Hennings ,  David J. Fullmer ,  Craig Lindsay ,  Mitchel P. Goldman ,  Thomas Hennings ,  Monika G. Kiripolsky

发明人： David R. Hennings ,  David J. Fullmer ,  Craig Lindsay ,  Mitchel P. Goldman ,  Thomas Hennings ,  Monika G. Kiripolsky

IPC分类号： A61N5/067

CPC分类号： A61B18/245 ,  A61B2018/0097

摘要： Inducing thrombolysis of thermally induced thrombus occurring during endovenous ablation of varicose veins by introducing an optical fiber laser deliver device with optical fiber portion and with an energy emitting tip at its distal end into the varicosed vein to be treated, emitting pulsed, laser energy with sufficient energy to close and destroy varicose veins to the emitting tip of the optical fiber laser delivery device, thereby inducing laser thrombolysis of coagulated blood which accumulates at the energy emitting tip of the fiber when the fiber is caused to emit energy in the presence of uncoagulated blood and minimizing adverse effects associated with thermally induced thrombus within a varicose vein.

摘要翻译： 通过引入具有光纤部分的光纤激光器输送装置，其远端的能量发射尖端进入待治疗的静脉曲张，诱导静脉曲张静脉内消融期间发生的热诱导血栓的溶栓，发射具有足够的脉冲激光能量 能量将静脉曲张闭合并破坏到光纤激光输送装置的发射尖端，从而诱导凝血血液的激光溶栓，其在纤维在无血液血液存在时发射能量时积聚在纤维的能量发射尖端 并最小化与静脉曲张静脉内的热诱导血栓相关的不良反应。

公开(公告)号：US20120265179A1

公开(公告)日：2012-10-18

申请号：US13463750

申请日：2012-05-03

申请人： David R. Hennings ,  Craig Lindsay ,  David J. Fullmer ,  Mitchel P. Goldman ,  Thomas Hennings ,  Monika G. Kiripolsky

发明人： David R. Hennings ,  Craig Lindsay ,  David J. Fullmer ,  Mitchel P. Goldman ,  Thomas Hennings ,  Monika G. Kiripolsky

IPC分类号： A61B18/22

CPC分类号： A61B18/245 ,  A61B2018/0097

摘要： Inducing thrombolysis of thermally induced thrombus occurring during endovenous ablation of varicose veins by introducing an optical fiber laser deliver device with optical fiber portion and with an energy emitting tip at its distal end into the varicosed vein to be treated, emitting pulsed, laser energy with sufficient energy to close and destroy varicose veins to the emitting tip of the optical fiber laser delivery device, thereby inducing laser thrombolysis of coagulated blood which accumulates at the energy emitting tip of the fiber when the fiber is caused to emit energy in the presence of uncoagulated blood and minimizing adverse effects associated with thermally induced thrombus within a varicose vein.

摘要翻译： 通过引入具有光纤部分的光纤激光器输送装置，其远端的能量发射尖端进入待治疗的静脉曲张，诱导静脉曲张静脉内消融期间发生的热诱导血栓的溶栓，发射具有足够的脉冲激光能量 能量将静脉曲张闭合并破坏到光纤激光输送装置的发射尖端，从而诱导凝血血液的激光溶栓，其在纤维在无血液血液存在时发射能量时积聚在纤维的能量发射尖端 并最小化与静脉曲张静脉内的热诱导血栓相关的不良反应。