JP2018503490A5 - - Google Patents

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Publication number
JP2018503490A5
JP2018503490A5 JP2017558612A JP2017558612A JP2018503490A5 JP 2018503490 A5 JP2018503490 A5 JP 2018503490A5 JP 2017558612 A JP2017558612 A JP 2017558612A JP 2017558612 A JP2017558612 A JP 2017558612A JP 2018503490 A5 JP2018503490 A5 JP 2018503490A5
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JP
Japan
Prior art keywords
wire
electrode support
support
catheter
frequency ablation
Prior art date
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Application number
JP2017558612A
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English (en)
Japanese (ja)
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JP6716607B2 (ja
JP2018503490A (ja
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Publication date
Priority claimed from CN201510057095.5A external-priority patent/CN104605930A/zh
Priority claimed from CN201510129947.7A external-priority patent/CN104688334A/zh
Priority claimed from CN201520434410.7U external-priority patent/CN204971568U/zh
Application filed filed Critical
Priority claimed from PCT/CN2016/073378 external-priority patent/WO2016124138A1/zh
Publication of JP2018503490A publication Critical patent/JP2018503490A/ja
Publication of JP2018503490A5 publication Critical patent/JP2018503490A5/ja
Priority to JP2020072220A priority Critical patent/JP6987920B2/ja
Application granted granted Critical
Publication of JP6716607B2 publication Critical patent/JP6716607B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017558612A 2015-02-03 2016-02-03 螺旋構造の高周波アブレーションカテーテル及びその機器 Active JP6716607B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020072220A JP6987920B2 (ja) 2015-02-03 2020-04-14 螺旋構造の高周波アブレーションカテーテル及びその機器

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
CN201510057095.5A CN104605930A (zh) 2014-12-29 2015-02-03 一种螺旋结构的射频消融导管及其设备
CN201510057095.5 2015-02-03
CN201510129947.7 2015-03-23
CN201510129947.7A CN104688334A (zh) 2015-03-23 2015-03-23 具有贴壁调节丝的螺旋型射频消融导管及其设备
CN201520434410.7 2015-06-19
CN201520433569.7U CN204734547U (zh) 2015-03-23 2015-06-19 具有贴壁调节丝的螺旋型射频消融导管及其设备
CN201510349237.5 2015-06-19
CN201520433569.7 2015-06-19
CN201510350172.6 2015-06-19
CN201510349237.5A CN105193497B (zh) 2014-12-29 2015-06-19 一种螺旋结构的射频消融导管及其设备
CN201510350172.6A CN104939918B (zh) 2015-03-23 2015-06-19 具有贴壁调节丝的螺旋型射频消融导管及其设备
CN201520434410.7U CN204971568U (zh) 2015-06-19 2015-06-19 一种螺旋结构的射频消融导管及其设备
PCT/CN2016/073378 WO2016124138A1 (zh) 2015-02-03 2016-02-03 一种螺旋结构的射频消融导管及其设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020072220A Division JP6987920B2 (ja) 2015-02-03 2020-04-14 螺旋構造の高周波アブレーションカテーテル及びその機器

Publications (3)

Publication Number Publication Date
JP2018503490A JP2018503490A (ja) 2018-02-08
JP2018503490A5 true JP2018503490A5 (enExample) 2019-03-22
JP6716607B2 JP6716607B2 (ja) 2020-07-01

Family

ID=56563470

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017558612A Active JP6716607B2 (ja) 2015-02-03 2016-02-03 螺旋構造の高周波アブレーションカテーテル及びその機器
JP2020072220A Active JP6987920B2 (ja) 2015-02-03 2020-04-14 螺旋構造の高周波アブレーションカテーテル及びその機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2020072220A Active JP6987920B2 (ja) 2015-02-03 2020-04-14 螺旋構造の高周波アブレーションカテーテル及びその機器

Country Status (5)

Country Link
US (1) US10646272B2 (enExample)
EP (2) EP3360497B1 (enExample)
JP (2) JP6716607B2 (enExample)
ES (2) ES2955930T3 (enExample)
WO (1) WO2016124138A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107080561B (zh) 2011-12-09 2020-09-11 麦特文申公司 用于神经调节的设备、系统和方法
US20150111918A1 (en) 2012-03-08 2015-04-23 Medtronic Ardian Luxembourg S.a.r.l Immune system neuromodulation and associated systems and methods
CN105473089A (zh) 2013-06-05 2016-04-06 麦特文申公司 靶标神经纤维的调节
WO2016090175A1 (en) 2014-12-03 2016-06-09 Metavention, Inc. Systems and methods for modulating nerves or other tissue
WO2016124138A1 (zh) * 2015-02-03 2016-08-11 上海魅丽纬叶医疗科技有限公司 一种螺旋结构的射频消融导管及其设备
US10524859B2 (en) 2016-06-07 2020-01-07 Metavention, Inc. Therapeutic tissue modulation devices and methods
EP3965677B1 (en) * 2019-05-07 2024-10-02 CRC EP, Inc. Mapping and ablation catheter with multiple loop segments
CN111012477B (zh) * 2019-12-25 2025-01-24 美安创新医疗科技无锡有限公司 一种具有机械支撑系统的射频消融导管
US11712295B2 (en) 2019-12-30 2023-08-01 Biosense Webster (Israel) Ltd. Multi-purpose sensing and radiofrequency (RF) ablation spiral electrode for catheter
CN115363689A (zh) * 2021-05-21 2022-11-22 上海微创心通医疗科技有限公司 一种医用导管及医用装置
CN113384319B (zh) * 2021-06-02 2023-04-25 上海腾复医疗科技有限公司 一种导管
CN113633373B (zh) * 2021-08-02 2024-12-06 上海安通医疗科技有限公司 一种经桡动脉穿刺消融导管
CN114271929B (zh) * 2021-12-26 2023-04-07 上海安通医疗科技有限公司 一种适用于桡动脉的自控制消融导管
CN114271928B (zh) * 2021-12-26 2023-07-28 上海安通医疗科技有限公司 一种可用于桡动脉的组合式消融导管
CN114366284A (zh) * 2022-01-27 2022-04-19 苏州心岭迈德医疗科技有限公司 一种消融导管及设备
CN117547347B (zh) * 2024-01-11 2024-07-05 乐普（北京）医疗器械股份有限公司 一种射频消融装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921924A (en) * 1993-12-03 1999-07-13 Avitall; Boaz Mapping and ablation catheter system utilizing multiple control elements
US5702438A (en) * 1995-06-08 1997-12-30 Avitall; Boaz Expandable recording and ablation catheter system
US6332880B1 (en) * 1996-12-19 2001-12-25 Ep Technologies, Inc. Loop structures for supporting multiple electrode elements
ES2162482T3 (es) * 1997-10-30 2001-12-16 Boston Scient Ltd Conjunto distante de cateter con cables de traccion.
US6613046B1 (en) * 1999-11-22 2003-09-02 Scimed Life Systems, Inc. Loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
WO2001037723A2 (en) * 1999-11-22 2001-05-31 Boston Scientific Limited Loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
EP1895927A4 (en) * 2005-06-20 2011-03-09 Medtronic Ablation Frontiers ABLATION CATHETER
US20090264770A1 (en) * 2008-04-17 2009-10-22 Omnisonics Medical Technologies, Inc. Medical Systems and Related Methods
CN201469401U (zh) * 2009-08-21 2010-05-19 刘小青 螺旋状环肾动脉肾交感神经射频消融电极导管
US9387035B2 (en) * 2009-08-25 2016-07-12 Medtronic Ablation Frontiers Llc Bi-modal catheter steering mechanism
CA2811245A1 (en) * 2010-10-25 2012-05-10 Medtronic Ardian Luxembourg S.A R.L. Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems and methods
US9220433B2 (en) * 2011-06-30 2015-12-29 Biosense Webster (Israel), Ltd. Catheter with variable arcuate distal section
CN102488552B (zh) * 2011-12-15 2015-04-15 四川锦江电子科技有限公司 可操控螺旋形电生理导管
US9717555B2 (en) * 2012-05-14 2017-08-01 Biosense Webster (Israel), Ltd. Catheter with helical end section for vessel ablation
CN103830001B (zh) 2012-11-23 2016-12-21 四川锦江电子科技有限公司 可控弯螺旋消融导管
WO2015061621A1 (en) * 2013-10-24 2015-04-30 Medtronic Ardian Luxembourg S.A.R.L. Catheter apparatuses for pulmonary artery neuromodulation
US9179974B2 (en) * 2013-03-15 2015-11-10 Medtronic Ardian Luxembourg S.A.R.L. Helical push wire electrode
US9848948B2 (en) * 2013-03-15 2017-12-26 Biosense Webster (Israel) Ltd. Catheter adapted for use with guide wire for accessing vessels
CN104095679A (zh) * 2013-04-12 2014-10-15 上海微创电生理医疗科技有限公司 多电极消融导管
CN203280485U (zh) 2013-04-12 2013-11-13 上海微创电生理医疗科技有限公司 多电极消融导管
EP2986229A4 (en) * 2013-04-16 2016-09-28 Transmed7 Llc METHODS, DEVICES AND THERAPEUTIC PLATFORM FOR SELECTING AND AUTOMATED MOLD TISSUE RESECTION
CN104605930A (zh) 2014-12-29 2015-05-13 上海魅丽纬叶医疗科技有限公司 一种螺旋结构的射频消融导管及其设备
WO2016124138A1 (zh) * 2015-02-03 2016-08-11 上海魅丽纬叶医疗科技有限公司 一种螺旋结构的射频消融导管及其设备
CN204971568U (zh) 2015-06-19 2016-01-20 上海魅丽纬叶医疗科技有限公司 一种螺旋结构的射频消融导管及其设备
CN104688334A (zh) 2015-03-23 2015-06-10 上海魅丽纬叶医疗科技有限公司 具有贴壁调节丝的螺旋型射频消融导管及其设备

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