CN104968261B - 具有板载高密度标测电极的柔性高密度标测导管头端和柔性消融导管头端 - Google Patents

具有板载高密度标测电极的柔性高密度标测导管头端和柔性消融导管头端 Download PDF

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Publication number
CN104968261B
CN104968261B CN201480005128.5A CN201480005128A CN104968261B CN 104968261 B CN104968261 B CN 104968261B CN 201480005128 A CN201480005128 A CN 201480005128A CN 104968261 B CN104968261 B CN 104968261B
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high density
microelectrodes
flexible
density mapping
catheter
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Chinese (zh)
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CN104968261A (zh
Inventor
A·得拉拉马
C·哈塔
D·C·德诺
C·帕丰
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St Jude Medical Cardiology Division Inc
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St Jude Medical Cardiology Division Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A61N1/0553—Paddle shaped electrodes, e.g. for laminotomy
    • A—HUMAN NECESSITIES
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    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
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    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
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    • A61B5/25—Bioelectric electrodes therefor
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    • A61B5/273—Connection of cords, cables or leads to electrodes
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
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    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
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    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
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    • A61B2018/00577—Ablation
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  • Surgical Instruments (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
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CN201480005128.5A 2013-01-16 2014-01-16 具有板载高密度标测电极的柔性高密度标测导管头端和柔性消融导管头端 Active CN104968261B (zh)

Applications Claiming Priority (3)

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US201361753429P 2013-01-16 2013-01-16
US61/753429 2013-01-16
PCT/US2014/011940 WO2014113612A1 (en) 2013-01-16 2014-01-16 Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes

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CN104968261A CN104968261A (zh) 2015-10-07
CN104968261B true CN104968261B (zh) 2019-05-31

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US (16) US20140200639A1 (https=)
EP (6) EP4101372B1 (https=)
JP (3) JP6050522B2 (https=)
CN (1) CN104968261B (https=)
WO (1) WO2014113612A1 (https=)

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US11617861B2 (en) 2014-06-17 2023-04-04 St. Jude Medical, Cardiology Division, Inc. Triple coil catheter support
US11642064B2 (en) 2015-10-21 2023-05-09 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
US11642063B2 (en) 2018-08-23 2023-05-09 St. Jude Medical, Cardiology Division, Inc. Curved high density electrode mapping catheter
US11647935B2 (en) 2017-07-24 2023-05-16 St. Jude Medical, Cardiology Division, Inc. Masked ring electrodes
US11672947B2 (en) 2017-11-28 2023-06-13 St. Jude Medical, Cardiology Division, Inc. Lumen management catheter
US11707229B2 (en) 2015-05-08 2023-07-25 St Jude Medical International Holding S.À R.L. Integrated sensors for medical devices and method of making integrated sensors for medical devices
US11786705B2 (en) 2016-10-24 2023-10-17 St. Jude Medical, Cardiology Division, Inc. Catheter insertion devices
US11826172B2 (en) 2014-05-06 2023-11-28 St. Jude Medical, Cardiology Division, Inc. Electrode support structure assembly
US11844910B2 (en) 2014-06-05 2023-12-19 St. Jude Medical, Cardiology Division, Inc. Deflectable catheter shaft section
US11850051B2 (en) 2019-04-30 2023-12-26 Biosense Webster (Israel) Ltd. Mapping grid with high density electrode array
US11918762B2 (en) 2018-10-03 2024-03-05 St. Jude Medical, Cardiology Division, Inc. Reduced actuation force electrophysiology catheter handle
US12011549B2 (en) 2017-01-19 2024-06-18 St. Jude Medical, Cardiology Division, Inc. Sheath visualization
US12036027B2 (en) 2016-10-28 2024-07-16 St. Jude Medical, Cardiology Division, Inc. Flexible high-density mapping catheter
US12048545B2 (en) 2014-10-27 2024-07-30 St. Jude Medical, Cardiology Division, Inc. Apparatus and method for connecting elements in medical devices
US12082936B2 (en) 2018-09-27 2024-09-10 St. Jude Medical, Cardiology Division, Inc. Uniform mapping balloon
US12121357B2 (en) 2015-10-21 2024-10-22 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
US12156979B2 (en) 2018-05-21 2024-12-03 St. Jude Medical, Cardiology Division, Inc. Deflectable catheter shaft with pullwire anchor feature
US12232874B2 (en) 2020-05-29 2025-02-25 Biosense Webster (Israel) Ltd. Electrode apparatus for diagnosis of arrhythmias
US12263014B2 (en) 2020-08-18 2025-04-01 St. Jude Medical, Cardiology Division, Inc. High-density electrode catheters with magnetic position tracking
US12376901B2 (en) 2018-05-21 2025-08-05 St. Jude Medical, Cardiology Division, Inc. Radio-frequency ablation and direct current electroporation catheters
US12383333B2 (en) 2015-01-28 2025-08-12 St. Jude Medical, Cardiology Division, Inc. Thermal mapping catheter
US12551658B2 (en) 2022-03-25 2026-02-17 St. Jude Medical, Cardiology Division, Inc. Steerable introducer with slide block divider
US12551656B2 (en) 2017-07-07 2026-02-17 St. Jude Medical, Cardiology Division, Inc. Layered high density electrode mapping catheter
US12575877B2 (en) 2018-04-05 2026-03-17 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
US12588851B2 (en) 2018-03-13 2026-03-31 St. Jude Medical, Cardiology Division, Inc. Variable density mapping catheter

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JP3245806B2 (ja) 1994-04-14 2002-01-15 新日本製鐵株式会社 フェライト系ステンレス鋼の製造方法
US20130231659A1 (en) * 2012-03-01 2013-09-05 Boston Scientific Scimed, Inc. Off-wall and contact electrode devices and methods for nerve modulation
US20140200639A1 (en) * 2013-01-16 2014-07-17 Advanced Neuromodulation Systems, Inc. Self-expanding neurostimulation leads having broad multi-electrode arrays
EP2956055B1 (en) 2013-05-07 2020-07-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Utilization of electrode spatial arrangements for characterizing cardiac conduction conditions
EP3062688B1 (en) * 2013-12-20 2019-01-16 St. Jude Medical, Cardiology Division, Inc. Coaxial electrode catheters for extracting electrophysiologic parameters
EP3073907B1 (en) 2014-02-25 2020-06-17 St. Jude Medical, Cardiology Division, Inc. System for local electrophysiological characterization of cardiac substrate using multi-electrode catheters
US9820664B2 (en) 2014-11-20 2017-11-21 Biosense Webster (Israel) Ltd. Catheter with high density electrode spine array
US11246655B2 (en) * 2015-01-07 2022-02-15 St. Jude Medical, Cardiology Division, Inc. Ablation catheter with electrodes
CN107530018B (zh) 2015-05-12 2020-06-30 圣犹达医疗用品心脏病学部门有限公司 用于方向独立感测的系统和方法
US9949656B2 (en) * 2015-06-29 2018-04-24 Biosense Webster (Israel) Ltd. Catheter with stacked spine electrode assembly
US10537259B2 (en) 2015-06-29 2020-01-21 Biosense Webster (Israel) Ltd. Catheter having closed loop array with in-plane linear electrode portion
US10575742B2 (en) 2015-06-30 2020-03-03 Biosense Webster (Israel) Ltd. Catheter having closed electrode assembly with spines of uniform length
CN106308921A (zh) * 2015-06-30 2017-01-11 四川锦江电子科技有限公司 一种具有压力检测的消融装置
US10980598B2 (en) 2015-11-20 2021-04-20 St. Jude Medical, Cardiology Division, Inc. Multi-electrode ablator tip having dual-mode, omni-directional feedback capabilities
WO2017087675A1 (en) * 2015-11-20 2017-05-26 Cardiac Pacemakers, Inc. Delivery devices and methods for leadless cardiac devices
CN105411564B (zh) * 2016-01-20 2018-11-20 弦普智能科技无锡有限公司 一种检测生物电的电极
AU2017214317B2 (en) 2016-02-05 2019-08-22 Boston Scientfic Neuromodulation Corporation Implantable optical stimulation lead
CN109310469B (zh) * 2016-05-03 2021-07-23 圣犹达医疗用品心脏病学部门有限公司 冲洗高密度电极导管
CN105919589B (zh) * 2016-05-27 2018-12-18 深圳市惠泰医疗器械有限公司 带传感器的头端具有盘状螺旋结构的磁定位环状标测电极导管
CN109475316B (zh) * 2016-06-22 2022-05-10 圣犹达医疗用品心脏病学部门有限公司 用于电生理程序的系统和方法
US10702177B2 (en) * 2016-08-24 2020-07-07 Biosense Webster (Israel) Ltd. Catheter with bipole electrode spacer and related methods
US11039882B2 (en) * 2016-10-14 2021-06-22 St. Jude Medical, Cardiology Division, Inc. Ablation catheter with internally fixed subelectrodes
EP3576618B1 (en) 2017-04-14 2020-12-16 St. Jude Medical, Cardiology Division, Inc. Orientation independent sensing, mapping, interface and analysis systems and methods
CN106974724B (zh) * 2017-04-24 2019-12-03 四川锦江电子科技有限公司 一种具有压力检测功能的消融导管
EP4725430A2 (en) * 2017-06-19 2026-04-15 St. Jude Medical, Cardiology Division, Inc. Apparatuses for high density sensing and ablation during a medical procedure
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