AU2012376021B2 - Implant device and system for ablation of a vessel's wall from the inside - Google Patents

Implant device and system for ablation of a vessel's wall from the inside Download PDF

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Publication number
AU2012376021B2
AU2012376021B2 AU2012376021A AU2012376021A AU2012376021B2 AU 2012376021 B2 AU2012376021 B2 AU 2012376021B2 AU 2012376021 A AU2012376021 A AU 2012376021A AU 2012376021 A AU2012376021 A AU 2012376021A AU 2012376021 B2 AU2012376021 B2 AU 2012376021B2
Authority
AU
Australia
Prior art keywords
implant
temperature
ablation
magnetic field
heating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2012376021A
Other languages
English (en)
Other versions
AU2012376021A1 (en
Inventor
Bruno SCHWAGTEN
Glenn Van Langenhove
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medical Development Technologies SA
Original Assignee
Medical Development Technologies SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/EP2012/055999 external-priority patent/WO2012131107A1/en
Application filed by Medical Development Technologies SA filed Critical Medical Development Technologies SA
Publication of AU2012376021A1 publication Critical patent/AU2012376021A1/en
Application granted granted Critical
Publication of AU2012376021B2 publication Critical patent/AU2012376021B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • 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
    • A61B2018/00345—Vascular system
    • A61B2018/00404—Blood vessels other than those in or around the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • 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
    • A61B2018/00434—Neural system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • 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
    • A61B2018/00505—Urinary tract
    • A61B2018/00511—Kidney
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00666—Sensing and controlling the application of energy using a threshold value
    • A61B2018/00678—Sensing and controlling the application of energy using a threshold value upper
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/0072—Current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Magnetic Treatment Devices (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Physical Vapour Deposition (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrotherapy Devices (AREA)
AU2012376021A 2012-04-02 2012-10-01 Implant device and system for ablation of a vessel's wall from the inside Ceased AU2012376021B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/EP2012/055999 WO2012131107A1 (en) 2011-04-01 2012-04-02 System, device and method for ablation of a vessel's wall from the inside
AUPCT/EP2012/055999 2012-04-02
PCT/EP2012/069380 WO2013149683A1 (en) 2012-04-02 2012-10-01 Implant device and system for ablation of a vessel's wall from the inside

Publications (2)

Publication Number Publication Date
AU2012376021A1 AU2012376021A1 (en) 2014-10-30
AU2012376021B2 true AU2012376021B2 (en) 2017-11-23

Family

ID=46968210

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2012376021A Ceased AU2012376021B2 (en) 2012-04-02 2012-10-01 Implant device and system for ablation of a vessel's wall from the inside
AU2012375973A Ceased AU2012375973B2 (en) 2012-04-02 2012-10-01 Implant device and system for ablation of a renal arterial wall from the inside

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2012375973A Ceased AU2012375973B2 (en) 2012-04-02 2012-10-01 Implant device and system for ablation of a renal arterial wall from the inside

Country Status (8)

Country Link
JP (2) JP2015513968A (enExample)
CN (2) CN104507533B (enExample)
AU (2) AU2012376021B2 (enExample)
CA (2) CA2869334C (enExample)
IL (2) IL234950B (enExample)
IN (2) IN2014KN02364A (enExample)
WO (2) WO2013149683A1 (enExample)
ZA (1) ZA201407476B (enExample)

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JP6749888B2 (ja) * 2014-04-11 2020-09-02 マイクロベンション インコーポレイテッドＭｉｃｒｏｖｅｎｔｉｏｎ， Ｉｎｃ． インプラント配送システム
EP3244966B1 (en) * 2015-01-12 2020-05-06 Medtronic, Inc. Methods, implantable medical leads, and related systems to monitor and limit temperature changes in proximty to electrodes
EP3362005B1 (en) * 2015-10-15 2020-12-16 Medical Development Technologies S.A. Improved implant device
US10119837B2 (en) 2016-07-06 2018-11-06 Biosense Webster (Israel) Ltd. Magnetic-field generating circuit for a tracking system
EP3496639B1 (en) * 2016-08-12 2022-04-20 Medical Development Technologies S.A. Improved energy-delivering system
CN116747438A (zh) * 2016-08-18 2023-09-15 诺沃库勒有限责任公司 用于递送肿瘤治疗电场的阵列中的温度测量
CN108652734B (zh) * 2017-03-27 2025-01-28 上海宏桐实业有限公司 用于心脏射频消融治疗的射频发生治疗装置
US11179564B2 (en) 2017-04-25 2021-11-23 Washington University Resorbable implant for stimulating tissue, systems including such implant, and methods of using
US12114863B2 (en) 2018-12-05 2024-10-15 Microvention, Inc. Implant delivery system
CN113476184A (zh) * 2021-06-02 2021-10-08 北京科技大学 一种制备磁性生物植入件的方法
US12342998B2 (en) * 2022-04-29 2025-07-01 Coherex Medical, Inc. Sensor enabled left atrial appendage occlusion system for three-dimensional imaging and method thereof

Citations (2)

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US20030187445A1 (en) * 2000-04-04 2003-10-02 Peter T. Keith Devices and methods for annular repair of intervertebral discs
US20050101946A1 (en) * 2003-11-11 2005-05-12 Biosense Webster Inc. Externally applied RF for pulmonary vein isolation

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US7235096B1 (en) 1998-08-25 2007-06-26 Tricardia, Llc Implantable device for promoting repair of a body lumen
US7594913B2 (en) * 1998-12-14 2009-09-29 Medwaves, Inc. Radio-frequency based catheter system and method for ablating biological tissues
GR1003340B (el) 1999-02-15 2000-03-09 Μεθοδος και διαταξη εξωτερικης αναιμακτης θερμανσης μεταλλικων ναρθηκων με την χρηση εναλλασσομενου μαγνητικου πεδιου
US6632223B1 (en) * 2000-03-30 2003-10-14 The General Hospital Corporation Pulmonary vein ablation stent and method
US6802857B1 (en) * 2000-10-11 2004-10-12 Uab Research Foundation MRI stent
US6786918B1 (en) 2000-10-17 2004-09-07 Medtronic Vascular, Inc. Stent delivery system
DE10113659B4 (de) * 2001-03-21 2006-10-26 Triton BioSystems Inc., Chelmsford Metallischer medizinischer Stent
EP1450711A1 (en) * 2001-10-29 2004-09-01 Triton Biosystems Inc. Systems containing temperature regulated medical devices, and methods related thereto
AU2003220599A1 (en) * 2002-03-27 2003-10-13 Cvrx, Inc. Devices and methods for cardiovascular reflex control via coupled electrodes
US7613523B2 (en) * 2003-12-11 2009-11-03 Apsara Medical Corporation Aesthetic thermal sculpting of skin
JP2008508024A (ja) * 2004-07-28 2008-03-21 アーディアン インコーポレイテッド 腎神経ブロッキング方法及び装置
CN101035481A (zh) * 2004-10-08 2007-09-12 赛恩泰克公司 用于治疗心房颤动的两步疤痕形成法
CN100435763C (zh) * 2005-11-04 2008-11-26 中国科学院理化技术研究所 结合热籽及血管支架实现血管内加热的肿瘤全身热疗装置
US11395694B2 (en) * 2009-05-07 2022-07-26 St. Jude Medical, Llc Irrigated ablation catheter with multiple segmented ablation electrodes
JP5263894B2 (ja) * 2008-01-10 2013-08-14 国立大学法人秋田大学 感温磁性体を用いた温度計測方法及び温度制御方法
CN102164542B (zh) * 2009-10-12 2015-09-30 科纳医药股份有限公司 神经的能量调节
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030187445A1 (en) * 2000-04-04 2003-10-02 Peter T. Keith Devices and methods for annular repair of intervertebral discs
US20050101946A1 (en) * 2003-11-11 2005-05-12 Biosense Webster Inc. Externally applied RF for pulmonary vein isolation

Also Published As

Publication number Publication date
AU2012376021A1 (en) 2014-10-30
JP2015513967A (ja) 2015-05-18
AU2012375973B2 (en) 2017-11-23
WO2013149684A1 (en) 2013-10-10
IL234951A0 (en) 2014-12-31
IL234950A0 (en) 2014-12-31
CN104507533A (zh) 2015-04-08
JP2015513968A (ja) 2015-05-18
AU2012375973A1 (en) 2014-10-30
IN2014KN02364A (enExample) 2015-05-01
CN104507533B (zh) 2017-01-18
CA2869332A1 (en) 2013-10-10
ZA201407476B (en) 2019-12-18
CA2869334C (en) 2022-10-04
CA2869334A1 (en) 2013-10-10
CA2869332C (en) 2022-07-26
IN2014KN02365A (enExample) 2015-05-01
WO2013149683A1 (en) 2013-10-10
CN104507534B (zh) 2017-10-03
IL234950B (en) 2019-09-26
IL234951B (en) 2019-08-29
CN104507534A (zh) 2015-04-08

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Publication Publication Date Title
US11020164B2 (en) Implant device and system for ablation of a vessel's wall from the inside
CA2869332C (en) Implant device and system for ablation of a vessel's wall from the inside
EP2833967B1 (en) Implant device and system for ablation of a renal arterial wall from the inside
EP2833968B1 (en) Implant device and system for ablation of a vessel's wall from the inside
EP3496639B1 (en) Improved energy-delivering system

Legal Events

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired