BR112015021613A2 - systems and methods for making a laminar ventricular partitioning device - Google Patents

systems and methods for making a laminar ventricular partitioning device

Info

Publication number
BR112015021613A2
BR112015021613A2 BR112015021613A BR112015021613A BR112015021613A2 BR 112015021613 A2 BR112015021613 A2 BR 112015021613A2 BR 112015021613 A BR112015021613 A BR 112015021613A BR 112015021613 A BR112015021613 A BR 112015021613A BR 112015021613 A2 BR112015021613 A2 BR 112015021613A2
Authority
BR
Brazil
Prior art keywords
frame structure
methods
assembly
systems
making
Prior art date
Application number
BR112015021613A
Other languages
Portuguese (pt)
Inventor
D Alexander Miles
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
Priority claimed from US13/827,927 external-priority patent/US9332992B2/en
Application filed by Cardiokinetix Inc filed Critical Cardiokinetix Inc
Publication of BR112015021613A2 publication Critical patent/BR112015021613A2/en

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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00955—Material properties thermoplastic

Landscapes

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

Abstract

resumo patente de invenção: "sistemas e métodos para fazer um dispositivo de particionamento ventricular laminar". são descritos neste documento sistemas e métodos para prender uma folha polimérica a componentes de reforço de uma estrutura de moldura, em que os componentes de reforço são articulados em um núcleo com o objetivo de formar um implante expansível e recolhível. em geral, o método pode incluir as etapas de diminuição do diâmetro da estrutura de moldura; colocação da estrutura de moldura em uma instalação de conjunto, em que a instalação de conjunto é configurada para manter a estrutura de moldura em uma configuração carregada com um diâmetro reduzido; colocação de uma folha polimérica dentro da instalação de conjunto; e o aquecimento do conjunto sob pressão para fundir a folha à estrutura de moldura. em geral, uma instalação pode incluir uma primeira e uma segunda placa tendo uma parte de modelagem e uma parte de borda posicionada em torno da periferia da placa, em que as partes de modelagem são configuradas para segurar os componentes de reforço da estrutura de moldura em uma configuração carregada com um diâmetro diminuído.Patents and Methods for Making a Laminar Ventricular Partitioning Device. Disclosed herein are systems and methods for attaching a polymeric sheet to reinforcement components of a frame structure, wherein the reinforcement components are hinged to a core for the purpose of forming an expandable and retractable implant. In general, the method may include steps of decreasing the diameter of the frame structure; placement of the frame structure in an assembly installation, wherein the assembly installation is configured to maintain the frame structure in a loaded configuration with a reduced diameter; placement of a polymeric sheet within the assembly facility; and heating the assembly under pressure to fuse the sheet to the frame structure. In general, an installation may include a first and a second plate having a shaping part and an edge portion positioned around the periphery of the board, wherein the shaping parts are configured to hold the frame structure reinforcing components in place. a loaded configuration with a decreased diameter.

BR112015021613A 2013-03-14 2014-03-14 systems and methods for making a laminar ventricular partitioning device BR112015021613A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/827,927 US9332992B2 (en) 2004-08-05 2013-03-14 Method for making a laminar ventricular partitioning device
PCT/US2014/027364 WO2014152461A2 (en) 2013-03-14 2014-03-14 Systems and methods for making a laminar ventricular partitioning device

Publications (1)

Publication Number Publication Date
BR112015021613A2 true BR112015021613A2 (en) 2017-07-18

Family

ID=50442723

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021613A BR112015021613A2 (en) 2013-03-14 2014-03-14 systems and methods for making a laminar ventricular partitioning device

Country Status (10)

Country Link
EP (1) EP2967570A2 (en)
JP (1) JP2016512141A (en)
KR (2) KR20170024147A (en)
CN (2) CN204072201U (en)
AU (1) AU2014239608A1 (en)
BR (1) BR112015021613A2 (en)
CA (1) CA2901532A1 (en)
IL (1) IL240520A0 (en)
RU (1) RU2015143955A (en)
WO (1) WO2014152461A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10751183B2 (en) * 2014-09-28 2020-08-25 Edwards Lifesciences Corporation Apparatuses for treating cardiac dysfunction
CN104706444B (en) * 2015-03-03 2017-07-18 上海形状记忆合金材料有限公司 Left ventricle capacity-reduction device
CN105476733B (en) * 2016-01-27 2017-09-01 张刚成 Heart capacity-reduction device
CN106073947A (en) * 2016-08-29 2016-11-09 关丽鹃 Heart volume reduction system
US20200029849A1 (en) * 2016-09-29 2020-01-30 Innervate Medical, Llc Uses of minimally invasive systems and methods for neurovascular signal management including endovascular electroencephalography and related techniques for epilepsy detection and treatment
EP3565506A4 (en) * 2017-01-05 2020-09-23 Harmony Development Group, Inc. Expandable device for capturing regurgitant jet, volume, and force to effect ventricular function and remodeling
WO2019006152A1 (en) 2017-06-28 2019-01-03 Harmony Development Group, Inc. A force transducting inflatable implant system including a dual force annular transduction implant
US11167122B2 (en) 2018-03-05 2021-11-09 Harmony Development Group, Inc. Force transducting implant system for the mitigation of atrioventricular pressure gradient loss and the restoration of healthy ventricular geometry
CN109820551B (en) * 2019-02-22 2022-03-01 北京大学深圳研究生院 Inflatable ventricular isolation device
CN110974349B (en) * 2019-11-25 2022-08-02 湖南瑞康通科技发展有限公司 Bolt taking device and bolt taking assembly
US20240216098A1 (en) * 2022-12-28 2024-07-04 Coherex Medical, Inc. Cover for medical device, system and method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100030256A1 (en) * 1997-11-12 2010-02-04 Genesis Technologies Llc Medical Devices and Methods
US7128073B1 (en) * 1998-11-06 2006-10-31 Ev3 Endovascular, Inc. Method and device for left atrial appendage occlusion
US8529430B2 (en) * 2002-08-01 2013-09-10 Cardiokinetix, Inc. Therapeutic methods and devices following myocardial infarction
US8257428B2 (en) * 1999-08-09 2012-09-04 Cardiokinetix, Inc. System for improving cardiac function
US20060030881A1 (en) * 2004-08-05 2006-02-09 Cardiokinetix, Inc. Ventricular partitioning device
US20060106420A1 (en) * 2004-11-12 2006-05-18 Medtronic Vascular, Inc. Patch for treating a septal defect
US9545300B2 (en) * 2004-12-22 2017-01-17 W. L. Gore & Associates, Inc. Filament-wound implantable devices
AU2008260629A1 (en) * 2007-05-31 2008-12-11 Rex Medical, L.P. Closure device for left atrial appendage
US9414842B2 (en) * 2007-10-12 2016-08-16 St. Jude Medical, Cardiology Division, Inc. Multi-component vascular device
WO2010081039A1 (en) * 2009-01-08 2010-07-15 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
AU2009344181A1 (en) * 2009-04-10 2011-10-13 Cardiokinetix, Inc. Sealing and filling ventricular partitioning devices to improve cardiac function
CN105640606B (en) * 2009-06-17 2018-10-09 科赫里克斯医疗股份有限公司 Medical treatment device for correcting left auricle of heart and relevant system and method
US20110054515A1 (en) * 2009-08-25 2011-03-03 John Bridgeman Device and method for occluding the left atrial appendage
EP2493417B1 (en) * 2009-10-26 2017-06-21 Cardiokinetix, Inc. Ventricular volume reduction
KR101070811B1 (en) * 2011-02-18 2011-10-06 강원대학교산학협력단 Ventricular partitioning device

Also Published As

Publication number Publication date
WO2014152461A3 (en) 2014-12-04
IL240520A0 (en) 2015-10-29
RU2015143955A (en) 2017-04-20
WO2014152461A2 (en) 2014-09-25
KR20170024147A (en) 2017-03-06
AU2014239608A1 (en) 2015-08-27
JP2016512141A (en) 2016-04-25
KR20150127242A (en) 2015-11-16
EP2967570A2 (en) 2016-01-20
KR101713607B1 (en) 2017-03-09
CA2901532A1 (en) 2014-09-25
CN104042300B (en) 2017-11-28
CN104042300A (en) 2014-09-17
CN204072201U (en) 2015-01-07

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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 6A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2557 DE 07/01/2020.