CN103271765A - 经腔穿壁神经消融导管、设备及其方法 - Google Patents
经腔穿壁神经消融导管、设备及其方法 Download PDFInfo
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Abstract
Description
附图标记 | 对应结构 | 附图标记 | 对应结构 |
100 | 穿壁射频消融导管 | 150 | 导管控制手柄适配接口 |
101 | 前端X线标志 | 151 | 复用通道 |
102 | 瓣状电极 | 152 | 阻抗电极接口 |
103 | 瓣状电极穿刺部 | 153 | 温控电极接口 |
104 | 造影剂出口 | 154 | 射频电极接口 |
105 | 后端X线标志 | 160 | 穿刺射频电极 |
106 | 导管主干部分 | 201 | 血管内膜 |
107 | 注射通道部分 | 202 | 血管平滑肌层 |
110 | 导管控制手柄 | 203 | 血管周围植物神经丛 |
111 | 导管导向控制柄直行位 | 204 | 血管周围组织 |
112 | 导管导向控制柄弯曲位 | 301 | 血管内血流部位 |
113 | 导管电极控制辅助手柄 | 401 | 单点射频电极热分布区 |
114 | 导管电极控制手柄 | 402 | 血流稀释热量方向 |
115 | 瓣状电极张开位置 | 403 | 穿刺射频电极热分布区 |
116 | 瓣状电极闭合位置 | 501 | 综合连接插头导管端 |
120 | 瓣状电极张开状态截面观 | 502 | 插头法兰 |
121 | 瓣状电极张开状态侧面观 | 503 | 复合电缆结合部 |
130 | 导管前段弯曲状态 | 504 | 电缆部分 |
140 | 球囊电极导管 | 507 | 电缆连接插头设备端 |
141 | 穿壁电极 | 508 | 温控射频热凝仪电缆插座 |
142 | 电极球囊 | 550 | 射频温控热凝仪 |
143 | 电极保护壳 | 560 | 监视器 |
Claims (61)
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CN201310049148.XA CN103271765B (zh) | 2013-02-07 | 2013-02-07 | 经腔穿壁神经消融导管、设备及其方法 |
MYPI2015702559A MY179432A (en) | 2013-02-07 | 2014-02-07 | Radio frequency ablation method, system and radio frequency ablation device thereof |
US14/766,637 US9993291B2 (en) | 2013-02-07 | 2014-02-07 | Radio frequency ablation method, system and radio frequency ablation device thereof |
PCT/CN2014/000143 WO2014121664A1 (zh) | 2013-02-07 | 2014-02-07 | 射频消融方法、系统及其射频消融设备 |
EP14748628.6A EP2954865B1 (en) | 2013-02-07 | 2014-02-07 | Radio frequency ablation method, system and radio frequency ablation device thereof |
JP2015556380A JP6453769B2 (ja) | 2013-02-07 | 2014-02-07 | 高周波焼灼方法、システム及び高周波焼灼設備 |
CN201490000298.XU CN205215353U (zh) | 2013-02-07 | 2014-02-07 | 射频消融系统及其射频消融设备 |
ES14748628T ES2921176T3 (es) | 2013-02-07 | 2014-02-07 | Método, sistema de ablación por radiofrecuencia y dispositivo de ablación por radiofrecuencia del mismo |
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CN201310049148.XA CN103271765B (zh) | 2013-02-07 | 2013-02-07 | 经腔穿壁神经消融导管、设备及其方法 |
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CN103271765A true CN103271765A (zh) | 2013-09-04 |
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Cited By (19)
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CN103519888A (zh) * | 2013-10-30 | 2014-01-22 | 上海魅丽纬叶医疗科技有限公司 | 兼具测温功能和测阻抗功能的射频电极和射频消融仪 |
CN103735307A (zh) * | 2014-01-14 | 2014-04-23 | 沈诚亮 | 支气管热成型导管 |
CN103767787A (zh) * | 2014-01-24 | 2014-05-07 | 上海魅丽纬叶医疗科技有限公司 | 用于神经消融的射频消融方法和射频消融系统 |
CN104257427A (zh) * | 2014-08-05 | 2015-01-07 | 上海魅丽纬叶医疗科技有限公司 | 具有瓣状支架结构的射频消融导管及其设备 |
CN105147389A (zh) * | 2015-10-22 | 2015-12-16 | 上海魅丽纬叶医疗科技有限公司 | 包括球囊阻断型导引导管的射频消融设备及其消融方法 |
CN105193498A (zh) * | 2015-09-18 | 2015-12-30 | 先健科技(深圳)有限公司 | 消融导管装置 |
CN105813607A (zh) * | 2013-10-18 | 2016-07-27 | 姿华医疗公司 | 用于治疗多囊卵巢综合症的方法及系统 |
CN106108895A (zh) * | 2016-08-18 | 2016-11-16 | 常州瑞神安医疗器械有限公司 | 颅内电极 |
CN106572842A (zh) * | 2014-06-24 | 2017-04-19 | 阿帕玛医疗公司 | 组织消融及其监测 |
CN107647908A (zh) * | 2017-10-30 | 2018-02-02 | 珠海康弘发展有限公司 | 一种智能射频电极 |
US9993291B2 (en) | 2013-02-07 | 2018-06-12 | Shanghai Golden Leaf Med Tec Co., Ltd | Radio frequency ablation method, system and radio frequency ablation device thereof |
CN108596132A (zh) * | 2018-04-28 | 2018-09-28 | 上海微创电生理医疗科技股份有限公司 | 消融灶评价方法及系统 |
CN109069203A (zh) * | 2016-04-15 | 2018-12-21 | 纽韦弗医疗设备公司 | 用于能量输送的系统和方法 |
WO2020177256A1 (zh) * | 2019-04-01 | 2020-09-10 | 浙江大学 | 一种实时监测的超声与射频消融二合一导管 |
CN112638301A (zh) * | 2018-08-13 | 2021-04-09 | 悉尼大学 | 具有阻抗监测的导管消融设备 |
CN114305654A (zh) * | 2021-12-13 | 2022-04-12 | 金傅(北京)医疗科技有限公司 | 交感神经消融导管 |
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US11684415B2 (en) | 2013-04-08 | 2023-06-27 | Boston Scientific Scimed, Inc. | Tissue ablation and monitoring thereof |
CN116899131A (zh) * | 2023-08-09 | 2023-10-20 | 江苏霆升科技有限公司 | 肾动脉去交感神经超声消融导管 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024050A1 (en) * | 1992-06-02 | 1993-12-09 | Cardiac Pathways Corporation | Endocardial catheter for mapping and/or ablation and method |
CN102014779A (zh) * | 2008-05-09 | 2011-04-13 | 创新肺部方案公司 | 用于治疗支气管树的系统、组件和方法 |
CN102462532A (zh) * | 2011-10-25 | 2012-05-23 | 张石江 | 血管内标测消融导管系统 |
WO2012086492A1 (ja) * | 2010-12-21 | 2012-06-28 | テルモ株式会社 | バルーンカテーテル及び通電システム |
CN102688090A (zh) * | 2012-04-29 | 2012-09-26 | 殷跃辉 | 一种双向可控的盐水灌注式肾动脉射频消融导管 |
CN203524766U (zh) * | 2013-02-07 | 2014-04-09 | 上海魅丽纬叶医疗科技有限公司 | 经腔穿壁神经消融导管及其设备 |
-
2013
- 2013-02-07 CN CN201310049148.XA patent/CN103271765B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024050A1 (en) * | 1992-06-02 | 1993-12-09 | Cardiac Pathways Corporation | Endocardial catheter for mapping and/or ablation and method |
CN102014779A (zh) * | 2008-05-09 | 2011-04-13 | 创新肺部方案公司 | 用于治疗支气管树的系统、组件和方法 |
WO2012086492A1 (ja) * | 2010-12-21 | 2012-06-28 | テルモ株式会社 | バルーンカテーテル及び通電システム |
CN102462532A (zh) * | 2011-10-25 | 2012-05-23 | 张石江 | 血管内标测消融导管系统 |
CN102688090A (zh) * | 2012-04-29 | 2012-09-26 | 殷跃辉 | 一种双向可控的盐水灌注式肾动脉射频消融导管 |
CN203524766U (zh) * | 2013-02-07 | 2014-04-09 | 上海魅丽纬叶医疗科技有限公司 | 经腔穿壁神经消融导管及其设备 |
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US9993291B2 (en) | 2013-02-07 | 2018-06-12 | Shanghai Golden Leaf Med Tec Co., Ltd | Radio frequency ablation method, system and radio frequency ablation device thereof |
US11684415B2 (en) | 2013-04-08 | 2023-06-27 | Boston Scientific Scimed, Inc. | Tissue ablation and monitoring thereof |
US11439298B2 (en) | 2013-04-08 | 2022-09-13 | Boston Scientific Scimed, Inc. | Surface mapping and visualizing ablation system |
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CN103735307B (zh) * | 2014-01-14 | 2016-06-08 | 沈诚亮 | 支气管热成形导管 |
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CN103767787A (zh) * | 2014-01-24 | 2014-05-07 | 上海魅丽纬叶医疗科技有限公司 | 用于神经消融的射频消融方法和射频消融系统 |
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CN106108895A (zh) * | 2016-08-18 | 2016-11-16 | 常州瑞神安医疗器械有限公司 | 颅内电极 |
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CN107647908A (zh) * | 2017-10-30 | 2018-02-02 | 珠海康弘发展有限公司 | 一种智能射频电极 |
CN107647908B (zh) * | 2017-10-30 | 2023-12-12 | 珠海康弘发展有限公司 | 一种智能射频电极 |
CN108596132A (zh) * | 2018-04-28 | 2018-09-28 | 上海微创电生理医疗科技股份有限公司 | 消融灶评价方法及系统 |
CN112638301A (zh) * | 2018-08-13 | 2021-04-09 | 悉尼大学 | 具有阻抗监测的导管消融设备 |
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WO2020177256A1 (zh) * | 2019-04-01 | 2020-09-10 | 浙江大学 | 一种实时监测的超声与射频消融二合一导管 |
CN114305654A (zh) * | 2021-12-13 | 2022-04-12 | 金傅(北京)医疗科技有限公司 | 交感神经消融导管 |
CN116899131A (zh) * | 2023-08-09 | 2023-10-20 | 江苏霆升科技有限公司 | 肾动脉去交感神经超声消融导管 |
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