BR112015027625A2 - Dispositivo de ablação de laço reverso - Google Patents

Dispositivo de ablação de laço reverso

Info

Publication number
BR112015027625A2
BR112015027625A2 BR112015027625A BR112015027625A BR112015027625A2 BR 112015027625 A2 BR112015027625 A2 BR 112015027625A2 BR 112015027625 A BR112015027625 A BR 112015027625A BR 112015027625 A BR112015027625 A BR 112015027625A BR 112015027625 A2 BR112015027625 A2 BR 112015027625A2
Authority
BR
Brazil
Prior art keywords
ablation device
reverse loop
loop ablation
methods
reverse
Prior art date
Application number
BR112015027625A
Other languages
English (en)
Inventor
Allen Boegeman Jemes
Michael Moyer Brian
James Iii Mccormick Paul
Original Assignee
Lake Region Mfg Inc D/B/A Lake Region Medical
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 Lake Region Mfg Inc D/B/A Lake Region Medical filed Critical Lake Region Mfg Inc D/B/A Lake Region Medical
Publication of BR112015027625A2 publication Critical patent/BR112015027625A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • A61N7/022—Localised ultrasound hyperthermia intracavitary
    • 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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • 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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • 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
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/0022—Balloons
    • 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
    • A61B2018/00351—Heart
    • A61B2018/00357—Endocardium
    • 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
    • A61B2018/00351—Heart
    • A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • 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
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0004—Applications of ultrasound therapy
    • A61N2007/0021—Neural system treatment
    • A61N2007/003—Destruction of nerve tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0056—Beam shaping elements
    • A61N2007/0069—Reflectors

Abstract

DISPOSITIVO DE ABLAÇÃO DE LAÇO REVERSO. A presente invenção refere-se a aparelhos e métodos para a ablação cardíaca e a estruturas de sensor úteis nos ditos aparelhos e métodos.
BR112015027625A 2013-04-30 2014-04-30 Dispositivo de ablação de laço reverso BR112015027625A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361817433P 2013-04-30 2013-04-30
PCT/US2014/036185 WO2014179471A2 (en) 2013-04-30 2014-04-30 Reverse loop ablation device

Publications (1)

Publication Number Publication Date
BR112015027625A2 true BR112015027625A2 (pt) 2017-08-22

Family

ID=51844101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015027625A BR112015027625A2 (pt) 2013-04-30 2014-04-30 Dispositivo de ablação de laço reverso

Country Status (8)

Country Link
US (1) US10155125B2 (pt)
EP (1) EP3019104A4 (pt)
JP (1) JP2016523584A (pt)
CN (1) CN105848716A (pt)
BR (1) BR112015027625A2 (pt)
CA (1) CA2910806A1 (pt)
MX (1) MX2015015137A (pt)
WO (1) WO2014179471A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190175263A1 (en) * 2017-12-12 2019-06-13 Biosense Webster (Israel) Ltd. Balloon catheter with reverse spiral guidewire
CN110063784A (zh) * 2018-01-22 2019-07-30 心诺普医疗技术（北京）有限公司 一种环形标测导管

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6771996B2 (en) 2001-05-24 2004-08-03 Cardiac Pacemakers, Inc. Ablation and high-resolution mapping catheter system for pulmonary vein foci elimination
US6671533B2 (en) * 2001-10-11 2003-12-30 Irvine Biomedical Inc. System and method for mapping and ablating body tissue of the interior region of the heart
US6866662B2 (en) * 2002-07-23 2005-03-15 Biosense Webster, Inc. Ablation catheter having stabilizing array
EP1539291A4 (en) * 2002-09-20 2010-03-10 Flowmedica Inc METHOD AND DEVICE FOR SELECTIVE INFUSION BY CATHETER INTRA-RENAL
US7245955B2 (en) * 2004-02-23 2007-07-17 St. Jude Medical, Atrial Fibrillation Division, Inc. Electrophysiology/ablation catheter having deflection assembly
KR101193709B1 (ko) 2004-04-19 2012-10-23 프로리듬, 인크. 센서 구조체를 구비하는 절제 장치
US7285108B2 (en) * 2004-06-24 2007-10-23 Cryocor, Inc. Active system for deflecting a distal portion of a catheter into a hoop configuration
EP2022397A1 (en) * 2007-08-08 2009-02-11 ProRhythm, Inc. Miniature circular mapping catheter
US8798706B2 (en) * 2008-10-04 2014-08-05 Boston Scientific Scimed, Inc. Loop structures for supporting diagnostic and/or therapeutic elements in contact with tissue
US8287532B2 (en) * 2009-04-13 2012-10-16 Biosense Webster, Inc. Epicardial mapping and ablation catheter
WO2011019838A2 (en) * 2009-08-14 2011-02-17 Boston Scientific Scimed, Inc. Systems and methods for making and using medical ablation systems having mapping catheters with improved anchoring ability

Also Published As

Publication number Publication date
US10155125B2 (en) 2018-12-18
MX2015015137A (es) 2016-07-08
WO2014179471A3 (en) 2016-04-14
WO2014179471A2 (en) 2014-11-06
JP2016523584A (ja) 2016-08-12
CN105848716A (zh) 2016-08-10
CA2910806A1 (en) 2014-11-06
US20160067528A1 (en) 2016-03-10
EP3019104A4 (en) 2017-08-02
EP3019104A2 (en) 2016-05-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2512 DE 26-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.