JP2024530568A - 植え込み型除細動器 - Google Patents

植え込み型除細動器 Download PDF

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Publication number
JP2024530568A
JP2024530568A JP2023578739A JP2023578739A JP2024530568A JP 2024530568 A JP2024530568 A JP 2024530568A JP 2023578739 A JP2023578739 A JP 2023578739A JP 2023578739 A JP2023578739 A JP 2023578739A JP 2024530568 A JP2024530568 A JP 2024530568A
Authority
JP
Japan
Prior art keywords
electrode
defibrillator
electrodes
connection port
implantable cardioverter
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.)
Pending
Application number
JP2023578739A
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English (en)
Japanese (ja)
Other versions
JP2024530568A5 (https=
Inventor
デール、トーマス
ヴァイス、インゴ
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.)
Biotronik SE and Co KG
Original Assignee
Biotronik SE and Co KG
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
Application filed by Biotronik SE and Co KG filed Critical Biotronik SE and Co KG
Publication of JP2024530568A publication Critical patent/JP2024530568A/ja
Publication of JP2024530568A5 publication Critical patent/JP2024530568A5/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/363—Detecting tachycardia or bradycardia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0504—Subcutaneous electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N1/0563—Transvascular endocardial electrode systems specially adapted for defibrillation or cardioversion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3987—Heart defibrillators characterised by the timing or triggering of the shock

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  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP2023578739A 2021-09-02 2022-08-17 植え込み型除細動器 Pending JP2024530568A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21194446 2021-09-02
EP21194446.7 2021-09-02
PCT/EP2022/072970 WO2023030891A1 (en) 2021-09-02 2022-08-17 Implantable cardioverter-defibrillator

Publications (2)

Publication Number Publication Date
JP2024530568A true JP2024530568A (ja) 2024-08-23
JP2024530568A5 JP2024530568A5 (https=) 2025-08-07

Family

ID=77626950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023578739A Pending JP2024530568A (ja) 2021-09-02 2022-08-17 植え込み型除細動器

Country Status (5)

Country Link
US (1) US20240350818A1 (https=)
EP (1) EP4395876A1 (https=)
JP (1) JP2024530568A (https=)
CN (1) CN117897202A (https=)
WO (1) WO2023030891A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399676A (ja) * 1989-08-28 1991-04-24 Siemens Ag 医用装置
JP2006522659A (ja) * 2003-04-11 2006-10-05 カーディアック ペースメーカーズ，インコーポレイテッド 皮下用心臓デバイス
US20200324132A1 (en) * 2019-04-11 2020-10-15 Pacesetter, Inc. Method and device for monitoring left ventricular hypertrophy and calculating defibrillation thresholds
WO2021028411A1 (en) * 2019-08-13 2021-02-18 Biotronik Se & Co. Kg Implantable defibrillation system
WO2021028377A1 (en) * 2019-08-12 2021-02-18 Biotronik Se & Co. Kg Implantable defibrillation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441518A (en) 1993-07-22 1995-08-15 Angeion Corporation Implantable cardioverter defibrillator system having independently controllable electrode discharge pathway
US5411528A (en) 1992-11-19 1995-05-02 Pacesetter, Inc. Electrically programmable polarity connector for an implantable body tissue stimulator
US5383908A (en) * 1993-06-16 1995-01-24 Ventritex, Inc. Defibrillation system having innominate vein electrode and method for its use
US20040215240A1 (en) * 2003-04-11 2004-10-28 Lovett Eric G. Reconfigurable subcutaneous cardiac device
WO2014160930A1 (en) * 2013-03-29 2014-10-02 Galvani, Ltd. Cardiac-safe electrotherapy method and apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399676A (ja) * 1989-08-28 1991-04-24 Siemens Ag 医用装置
JP2006522659A (ja) * 2003-04-11 2006-10-05 カーディアック ペースメーカーズ，インコーポレイテッド 皮下用心臓デバイス
US20200324132A1 (en) * 2019-04-11 2020-10-15 Pacesetter, Inc. Method and device for monitoring left ventricular hypertrophy and calculating defibrillation thresholds
WO2021028377A1 (en) * 2019-08-12 2021-02-18 Biotronik Se & Co. Kg Implantable defibrillation system
WO2021028411A1 (en) * 2019-08-13 2021-02-18 Biotronik Se & Co. Kg Implantable defibrillation system

Also Published As

Publication number Publication date
WO2023030891A1 (en) 2023-03-09
EP4395876A1 (en) 2024-07-10
CN117897202A (zh) 2024-04-16
US20240350818A1 (en) 2024-10-24

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