HK1158562A1 - Intracardiac defibrillation catheter - Google Patents

Intracardiac defibrillation catheter

Info

Publication number
HK1158562A1
HK1158562A1 HK11113174.8A HK11113174A HK1158562A1 HK 1158562 A1 HK1158562 A1 HK 1158562A1 HK 11113174 A HK11113174 A HK 11113174A HK 1158562 A1 HK1158562 A1 HK 1158562A1
Authority
HK
Hong Kong
Prior art keywords
defibrillation catheter
intracardiac defibrillation
intracardiac
catheter
defibrillation
Prior art date
Application number
HK11113174.8A
Other languages
English (en)
Chinese (zh)
Inventor
森謙二
Original Assignee
日本來富恩株式會社
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 JP2008316716A external-priority patent/JP4346110B1/ja
Priority claimed from JP2008316715A external-priority patent/JP4346109B1/ja
Application filed by 日本來富恩株式會社 filed Critical 日本來富恩株式會社
Publication of HK1158562A1 publication Critical patent/HK1158562A1/xx

Links

Classifications

    • 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
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/046—Specially adapted for shock therapy, e.g. defibrillation
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
    • 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
    • A61N1/3968—Constructional arrangements, e.g. casings
    • 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
    • A61N1/395—Heart defibrillators for treating atrial fibrillation
HK11113174.8A 2008-12-12 2011-12-06 Intracardiac defibrillation catheter HK1158562A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008316716A JP4346110B1 (ja) 2008-12-12 2008-12-12 除細動カテーテル
JP2008316715A JP4346109B1 (ja) 2008-12-12 2008-12-12 除細動カテーテル
PCT/JP2009/070002 WO2010067719A1 (ja) 2008-12-12 2009-11-27 心腔内除細動カテーテル

Publications (1)

Publication Number Publication Date
HK1158562A1 true HK1158562A1 (en) 2012-07-20

Family

ID=42242708

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11113174.8A HK1158562A1 (en) 2008-12-12 2011-12-06 Intracardiac defibrillation catheter

Country Status (4)

Country Link
KR (1) KR101261746B1 (xx)
CN (1) CN102223912B (xx)
HK (1) HK1158562A1 (xx)
WO (1) WO2010067719A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014023721A (ja) * 2012-07-26 2014-02-06 Japan Lifeline Co Ltd 電極カテーテル
CN106362292A (zh) * 2015-08-21 2017-02-01 贾玉和 心腔内标测、除颤双用导管
JP6570123B2 (ja) * 2016-02-29 2019-09-04 日本ライフライン株式会社 心腔内除細動カテーテル
JP6544776B2 (ja) * 2017-03-07 2019-07-17 日本ライフライン株式会社 電極カテーテル
JP6560288B2 (ja) * 2017-03-31 2019-08-14 日本ライフライン株式会社 除細動カテーテルシステム
JP7167307B2 (ja) * 2019-03-15 2022-11-08 日本ライフライン株式会社 心腔内除細動カテーテル

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942536A (en) 1971-03-15 1976-03-09 Mieczyslaw Mirowski Cardioverting device having single intravascular catheter electrode system and method for its use
US4603705A (en) * 1984-05-04 1986-08-05 Mieczyslaw Mirowski Intravascular multiple electrode unitary catheter
JP3340753B2 (ja) * 1991-08-14 2002-11-05 カーデイアツク ペースメーカーズ，インコーポレーテツド 血管内細動除去装置
MY135619A (en) * 2002-11-12 2008-05-30 Nitto Denko Corp Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the same
US7130700B2 (en) * 2002-11-19 2006-10-31 Medtronic, Inc. Multilumen body for an implantable medical device

Also Published As

Publication number Publication date
WO2010067719A1 (ja) 2010-06-17
CN102223912A (zh) 2011-10-19
KR101261746B1 (ko) 2013-05-07
CN102223912B (zh) 2014-02-12
KR20110091787A (ko) 2011-08-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20171127