ES2553983T3 - Dispositivo para mejorar la función cardíaca - Google Patents

Dispositivo para mejorar la función cardíaca Download PDF

Info

Publication number
ES2553983T3
ES2553983T3 ES02761224.1T ES02761224T ES2553983T3 ES 2553983 T3 ES2553983 T3 ES 2553983T3 ES 02761224 T ES02761224 T ES 02761224T ES 2553983 T3 ES2553983 T3 ES 2553983T3
Authority
ES
Spain
Prior art keywords
frame construction
frame
membrane
construction
heart
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.)
Expired - Lifetime
Application number
ES02761224.1T
Other languages
English (en)
Inventor
Hugh R. Sharkey
Serjan D. Nikolic
Branislav Radovancevic
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.)
CardioKinetix Inc
Original Assignee
CardioKinetix Inc
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 CardioKinetix Inc filed Critical CardioKinetix Inc
Application granted granted Critical
Publication of ES2553983T3 publication Critical patent/ES2553983T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12122—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder within the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Prostheses (AREA)

Abstract

Un dispositivo (10) para mejorar la función cardiaca, que comprende: una construcción de bastidor (12) que comprende un bastidor de soporte (20), siendo amovible la citada construcción de bastidor desde un estado plegado, para permitir que la construcción de bastidor se introduzca a través de un pasaje tubular (46) al interior de un corazón, a un estado expandido en el que la construcción de bastidor tiene una dimensión transversal que se aproxima a la dimensión transversal de una cavidad ventricular; al menos una formación de ancla (14) conectada a la construcción de bastidor, teniendo la formación de ancla al menos una porción de anclaje que está posicionada y que se puede anclar al tejido de un miocardio del corazón, y de esta manera anclar la construcción de bastidor en una posición instalada del miocardio; y una membrana (16) que es amovible desde una condición plegada, para permitir que sea introducida a través del pasaje tubular (46) al interior del corazón, a una condición desplegada en la que tiene un área sustancialmente mayor que un área de sección transversal del pasaje tubular, siendo asegurada la citada membrana a la construcción de bastidor en una posición que le permita formar sustancialmente una división entre los volúmenes de la cavidad ventricular en lados opuestos de la membrana cuando la construcción de bastidor está en la posición instalada, en el que el bastidor de soporte es lo suficientemente fuerte como para soportar la membrana y evitar que se colapse durante la presión sistólica de pico de al menos 60 mm Hg.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6

Claims (1)

  1. imagen1
    imagen2
ES02761224.1T 2002-08-01 2002-08-01 Dispositivo para mejorar la función cardíaca Expired - Lifetime ES2553983T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/024620 WO2004012629A1 (en) 1999-08-09 2002-08-01 A device for improving cardiac function

Publications (1)

Publication Number Publication Date
ES2553983T3 true ES2553983T3 (es) 2015-12-15

Family

ID=34271612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02761224.1T Expired - Lifetime ES2553983T3 (es) 2002-08-01 2002-08-01 Dispositivo para mejorar la función cardíaca

Country Status (6)

Country Link
EP (1) EP1539034B1 (es)
JP (1) JP4397809B2 (es)
AU (1) AU2002326504A1 (es)
CA (1) CA2494505C (es)
ES (1) ES2553983T3 (es)
WO (1) WO2004012629A1 (es)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10307147B2 (en) 1999-08-09 2019-06-04 Edwards Lifesciences Corporation System for improving cardiac function by sealing a partitioning membrane within a ventricle
US7887477B2 (en) * 1999-08-09 2011-02-15 Cardiokinetix, Inc. Method of improving cardiac function using a porous membrane
US7582051B2 (en) * 2005-06-10 2009-09-01 Cardiokinetix, Inc. Peripheral seal for a ventricular partitioning device
US8529430B2 (en) 2002-08-01 2013-09-10 Cardiokinetix, Inc. Therapeutic methods and devices following myocardial infarction
US20060229491A1 (en) * 2002-08-01 2006-10-12 Cardiokinetix, Inc. Method for treating myocardial rupture
US8388672B2 (en) 1999-08-09 2013-03-05 Cardiokinetix, Inc. System for improving cardiac function by sealing a partitioning membrane within a ventricle
US9694121B2 (en) 1999-08-09 2017-07-04 Cardiokinetix, Inc. Systems and methods for improving cardiac function
US8246671B2 (en) 1999-08-09 2012-08-21 Cardiokinetix, Inc. Retrievable cardiac devices
US7279007B2 (en) 1999-08-09 2007-10-09 Cardioklnetix, Inc. Method for improving cardiac function
US9332993B2 (en) 2004-08-05 2016-05-10 Cardiokinetix, Inc. Devices and methods for delivering an endocardial device
US9078660B2 (en) 2000-08-09 2015-07-14 Cardiokinetix, Inc. Devices and methods for delivering an endocardial device
US9332992B2 (en) 2004-08-05 2016-05-10 Cardiokinetix, Inc. Method for making a laminar ventricular partitioning device
US10064696B2 (en) 2000-08-09 2018-09-04 Edwards Lifesciences Corporation Devices and methods for delivering an endocardial device
US20060030881A1 (en) * 2004-08-05 2006-02-09 Cardiokinetix, Inc. Ventricular partitioning device
US7749249B2 (en) 2006-02-21 2010-07-06 Kardium Inc. Method and device for closing holes in tissue
US20070270688A1 (en) 2006-05-19 2007-11-22 Daniel Gelbart Automatic atherectomy system
US8920411B2 (en) 2006-06-28 2014-12-30 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US11389232B2 (en) 2006-06-28 2022-07-19 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US9119633B2 (en) 2006-06-28 2015-09-01 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US8449605B2 (en) 2006-06-28 2013-05-28 Kardium Inc. Method for anchoring a mitral valve
US10028783B2 (en) 2006-06-28 2018-07-24 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US7837610B2 (en) 2006-08-02 2010-11-23 Kardium Inc. System for improving diastolic dysfunction
US8043301B2 (en) * 2007-10-12 2011-10-25 Spiration, Inc. Valve loader method, system, and apparatus
US8136230B2 (en) 2007-10-12 2012-03-20 Spiration, Inc. Valve loader method, system, and apparatus
US8906011B2 (en) 2007-11-16 2014-12-09 Kardium Inc. Medical device for use in bodily lumens, for example an atrium
US8489172B2 (en) 2008-01-25 2013-07-16 Kardium Inc. Liposuction system
US20090287304A1 (en) 2008-05-13 2009-11-19 Kardium Inc. Medical Device for Constricting Tissue or a Bodily Orifice, for example a mitral valve
EP2482911B1 (en) * 2009-09-29 2022-08-17 Edwards Lifesciences Corporation Devices for delivering an endocardial device
WO2011041571A2 (en) 2009-10-01 2011-04-07 Kardium Inc. Medical device, kit and method for constricting tissue or a bodily orifice, for example, a mitral valve
CA2777495A1 (en) 2009-10-26 2011-05-12 Cardiokinetix, Inc. Ventricular volume reduction
US9050066B2 (en) 2010-06-07 2015-06-09 Kardium Inc. Closing openings in anatomical tissue
US8940002B2 (en) 2010-09-30 2015-01-27 Kardium Inc. Tissue anchor system
US9480525B2 (en) 2011-01-21 2016-11-01 Kardium, Inc. High-density electrode-based medical device system
US11259867B2 (en) 2011-01-21 2022-03-01 Kardium Inc. High-density electrode-based medical device system
US9452016B2 (en) 2011-01-21 2016-09-27 Kardium Inc. Catheter system
CA2764494A1 (en) 2011-01-21 2012-07-21 Kardium Inc. Enhanced medical device for use in bodily cavities, for example an atrium
US9072511B2 (en) 2011-03-25 2015-07-07 Kardium Inc. Medical kit for constricting tissue or a bodily orifice, for example, a mitral valve
USD777925S1 (en) 2012-01-20 2017-01-31 Kardium Inc. Intra-cardiac procedure device
USD777926S1 (en) 2012-01-20 2017-01-31 Kardium Inc. Intra-cardiac procedure device
US9198592B2 (en) 2012-05-21 2015-12-01 Kardium Inc. Systems and methods for activating transducers
US9017320B2 (en) 2012-05-21 2015-04-28 Kardium, Inc. Systems and methods for activating transducers
US10827977B2 (en) 2012-05-21 2020-11-10 Kardium Inc. Systems and methods for activating transducers
DE112014001312T5 (de) 2013-03-14 2016-01-07 Spiration, Inc. Ventilladerverfahren, System und Vorrichtung
US10751183B2 (en) 2014-09-28 2020-08-25 Edwards Lifesciences Corporation Apparatuses for treating cardiac dysfunction
US10368936B2 (en) 2014-11-17 2019-08-06 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
US10722184B2 (en) 2014-11-17 2020-07-28 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
US10548579B2 (en) * 2015-07-29 2020-02-04 Cardiac Pacemakers, Inc. Left atrial appendage implant
US10898330B2 (en) 2017-03-28 2021-01-26 Edwards Lifesciences Corporation Positioning, deploying, and retrieving implantable devices
US11944314B2 (en) 2019-07-17 2024-04-02 Boston Scientific Scimed, Inc. Left atrial appendage implant with continuous covering
US11540838B2 (en) 2019-08-30 2023-01-03 Boston Scientific Scimed, Inc. Left atrial appendage implant with sealing disk
EP4125634A1 (en) 2020-03-24 2023-02-08 Boston Scientific Scimed Inc. Medical system for treating a left atrial appendage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874388A (en) * 1973-02-12 1975-04-01 Ochsner Med Found Alton Shunt defect closure system
US5634942A (en) * 1994-04-21 1997-06-03 B. Braun Celsa Assembly comprising a blood filter for temporary or definitive use and a device for implanting it
US6036720A (en) * 1997-12-15 2000-03-14 Target Therapeutics, Inc. Sheet metal aneurysm neck bridge
US6093199A (en) * 1998-08-05 2000-07-25 Endovascular Technologies, Inc. Intra-luminal device for treatment of body cavities and lumens and method of use
US6152144A (en) 1998-11-06 2000-11-28 Appriva Medical, Inc. Method and device for left atrial appendage occlusion
US6689150B1 (en) 1999-10-27 2004-02-10 Atritech, Inc. Filter apparatus for ostium of left atrial appendage

Also Published As

Publication number Publication date
AU2002326504A2 (en) 2004-02-23
EP1539034A1 (en) 2005-06-15
EP1539034A4 (en) 2008-06-25
WO2004012629A1 (en) 2004-02-12
JP4397809B2 (ja) 2010-01-13
EP1539034B1 (en) 2015-09-30
JP2005534402A (ja) 2005-11-17
CA2494505A1 (en) 2004-02-12
AU2002326504A1 (en) 2004-02-23
CA2494505C (en) 2010-11-30

Similar Documents

Publication Publication Date Title
ES2553983T3 (es) Dispositivo para mejorar la función cardíaca
US8764646B2 (en) Surgical expansion device
US10098992B2 (en) Heart support device
US6206820B1 (en) Device for supporting cardiac function having elastic filling chambers
ES2587253T3 (es) Sistema de aumento venoso mejorado
ES2560315T3 (es) Prótesis implantable para reparación de tejido blando
US5385528A (en) Intrapericardial assist device and associated method
ES2579335T3 (es) Perilla de bombeo para una prótesis implantable de pene
CN102065923B (zh) 用于支持和/或承担心脏泵浦功能的装置和系统
ES2192592T3 (es) Aparato para cerrar un orificio vascular.
KR101234768B1 (ko) 발기보조기기
EP1673116A1 (en) A device and method to limit filling of the heart
AR058488A1 (es) Producto absorbente
BR9915314A (pt) Aparelho para auxiliar um coração bombear sangue, método para criá-lo e seu uso
DE60041815D1 (de) Chirurgisches pflaster zum schliessen eines gewebedefektes in herzen
US5192266A (en) Device and related method for reducing swelling of hemorrhoidal tissues
CA2566813A1 (en) Device for epicardial support and/or the assuming of cardiac activity
JP2017532110A (ja) 容器
WO2005094521A3 (en) Anatomical connection
Kung et al. Heart booster: a pericardial support device
EP3322384A1 (fr) Implant penien notamment pour transsexuel femme vers homme
CN210020054U (zh) 一种用于四肢水肿患者的翻身减压垫
CN209932918U (zh) 一种腹腔镜伞能穿刺器
US20110172690A1 (en) Balloon Catheter for Use with a Surgical Coring System
CN101491706A (zh) 大动脉旁反搏心脏辅助装置及制作方法