CO2019009828A1 - Dispositivo mejorado para la oclusión de aneurisma - Google Patents

Dispositivo mejorado para la oclusión de aneurisma

Info

Publication number
CO2019009828A1
CO2019009828A1 CONC2019/0009828A CO2019009828A CO2019009828A1 CO 2019009828 A1 CO2019009828 A1 CO 2019009828A1 CO 2019009828 A CO2019009828 A CO 2019009828A CO 2019009828 A1 CO2019009828 A1 CO 2019009828A1
Authority
CO
Colombia
Prior art keywords
end region
proximal end
aneurysm
patient
improved device
Prior art date
Application number
CONC2019/0009828A
Other languages
English (en)
Inventor
Juan Lorenzo
Original Assignee
Depuy Synthes 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 US16/128,929 external-priority patent/US11076860B2/en
Application filed by Depuy Synthes Inc filed Critical Depuy Synthes Inc
Publication of CO2019009828A1 publication Critical patent/CO2019009828A1/es

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
    • A61B17/12027—Type of occlusion
    • A61B17/12031—Type of occlusion complete occlusion
    • 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
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • 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
    • A61B17/1214—Coils or 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
    • A61B17/12131—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
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • 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
    • A61B2017/00902—Material properties transparent or translucent
    • A61B2017/00915—Material properties transparent or translucent for radioactive radiation
    • 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
    • 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
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Reproductive Health (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surgical Instruments (AREA)

Abstract

Un dispositivo de oclusión adecuado para el tratamiento de la endovasculatura de un aneurisma en un vaso sanguíneo en un paciente, que incluye una estructura sustancialmente tubular que tiene una región de extremo proximal y una región de extremo distal, que tiene una primera condición expandida, y una segunda condición plegada. El dispositivo tiene dimensiones en la segunda condición plegada adecuada para insertarse a través de la vasculatura del paciente y a través de un cuello del aneurisma. El dispositivo incluye, además, un anillo de control que tienen un cuerpo sustancialmente anular dispuesto en la región de extremo proximal de la estructura y que al menos circunscribe sustancialmente la región de extremo proximal para prevenir la expansión radial de la región de extremo proximal y para proporcionar una característica de acoplamiento durante la manipulación del dispositivo de oclusión.
CONC2019/0009828A 2018-09-12 2019-09-10 Dispositivo mejorado para la oclusión de aneurisma CO2019009828A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/128,929 US11076860B2 (en) 2014-03-31 2018-09-12 Aneurysm occlusion device

Publications (1)

Publication Number Publication Date
CO2019009828A1 true CO2019009828A1 (es) 2021-03-19

Family

ID=67928717

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0009828A CO2019009828A1 (es) 2018-09-12 2019-09-10 Dispositivo mejorado para la oclusión de aneurisma

Country Status (11)

Country Link
EP (1) EP3622901A1 (es)
JP (1) JP2020039874A (es)
KR (1) KR20200030464A (es)
CN (1) CN110893111A (es)
AU (1) AU2019222964A1 (es)
BR (1) BR102019018819A2 (es)
CA (1) CA3054188A1 (es)
CO (1) CO2019009828A1 (es)
IL (1) IL269005A (es)
RU (1) RU2019127900A (es)
TW (1) TW202027686A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3970635A1 (en) 2014-04-30 2022-03-23 Cerus Endovascular Limited Occlusion device
US10285711B2 (en) 2015-12-07 2019-05-14 Cerus Endovascular Limited Occlusion device
CN109069220B (zh) 2016-03-11 2021-05-25 Cerus血管内设备有限公司 封堵装置
JP7414710B2 (ja) 2017-08-21 2024-01-16 シーラス エンドバスキュラー リミテッド 閉塞装置
US11406404B2 (en) 2020-02-20 2022-08-09 Cerus Endovascular Limited Clot removal distal protection methods
WO2022138384A1 (ja) * 2020-12-23 2022-06-30 株式会社カネカ 塞栓システム
CN112656477B (zh) * 2020-12-31 2023-06-20 杭州德诺脑神经医疗科技有限公司 动脉瘤闭塞装置及其微导管
CN113017950A (zh) * 2021-02-08 2021-06-25 北京联合大学 半球形编织支架及其制作方法
KR102637024B1 (ko) * 2021-11-10 2024-02-15 서울대학교산학협력단 동물의 동맥관 개존증의 치료를 위한 카테터와 오클루더 및 이를 포함하는 폐색 기구
CN116831678B (zh) * 2023-09-02 2023-11-14 杭州亿科医疗科技有限公司 一种便于推送的动脉瘤扰流装置
CN116831679B (zh) * 2023-09-02 2023-11-14 杭州亿科医疗科技有限公司 一种易于解脱的动脉瘤扰流装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645558A (en) 1995-04-20 1997-07-08 Medical University Of South Carolina Anatomically shaped vasoocclusive device and method of making the same
ES2272007T3 (es) * 1997-08-04 2007-04-16 Boston Scientific Limited Sistema de oclusion para preparacion de un aneurisma.
US5916235A (en) 1997-08-13 1999-06-29 The Regents Of The University Of California Apparatus and method for the use of detachable coils in vascular aneurysms and body cavities
US6086577A (en) * 1997-08-13 2000-07-11 Scimed Life Systems, Inc. Detachable aneurysm neck bridge (III)
US6036720A (en) 1997-12-15 2000-03-14 Target Therapeutics, Inc. Sheet metal aneurysm neck bridge
US7410482B2 (en) 1998-09-04 2008-08-12 Boston Scientific-Scimed, Inc. Detachable aneurysm neck bridge
US6346117B1 (en) 2000-03-02 2002-02-12 Prodesco, Inc. Bag for use in the intravascular treatment of saccular aneurysms
US6391037B1 (en) 2000-03-02 2002-05-21 Prodesco, Inc. Bag for use in the intravascular treatment of saccular aneurysms
US6454780B1 (en) 2001-06-21 2002-09-24 Scimed Life Systems, Inc. Aneurysm neck obstruction device
US20040172056A1 (en) * 2002-07-12 2004-09-02 Guterman Lee R. Bifurcated aneurysm buttress arrangement
US20100069948A1 (en) 2008-09-12 2010-03-18 Micrus Endovascular Corporation Self-expandable aneurysm filling device, system and method of placement
US11154302B2 (en) * 2014-03-31 2021-10-26 DePuy Synthes Products, Inc. Aneurysm occlusion device
EP3970635A1 (en) * 2014-04-30 2022-03-23 Cerus Endovascular Limited Occlusion device
RU2721288C2 (ru) * 2014-09-17 2020-05-18 Метэктив Медикал, Инк. Медицинское устройство для лечения мешотчатых аневризм

Also Published As

Publication number Publication date
IL269005A (en) 2019-10-31
CN110893111A (zh) 2020-03-20
KR20200030464A (ko) 2020-03-20
AU2019222964A1 (en) 2020-03-26
CA3054188A1 (en) 2020-03-12
BR102019018819A2 (pt) 2020-03-24
EP3622901A1 (en) 2020-03-18
RU2019127900A (ru) 2021-03-05
JP2020039874A (ja) 2020-03-19
TW202027686A (zh) 2020-08-01

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