BRPI0819404A2 - "estrutura esférica expansível para desdobramento em vasos sanguíneos ou outro lúmen do corpo, sistema de vedação de aberturas na parede lateral de um vaso sanguíneo ou outro lúmen do corpo e/ou reforço fraqueza na parede lateral ou ápice de uma birurcação do vaso sanguíneo ou outro lúmen do corpo, dispositivo endoluminal para desdobramento em um vaso sanguíneo ou outro lúmen do corpo, método de vedação de aberturas na parede lateral de um lúmen do corpo e método de reforço de fraquezas em uma parede lateral de um lúmen do corpo" - Google Patents

"estrutura esférica expansível para desdobramento em vasos sanguíneos ou outro lúmen do corpo, sistema de vedação de aberturas na parede lateral de um vaso sanguíneo ou outro lúmen do corpo e/ou reforço fraqueza na parede lateral ou ápice de uma birurcação do vaso sanguíneo ou outro lúmen do corpo, dispositivo endoluminal para desdobramento em um vaso sanguíneo ou outro lúmen do corpo, método de vedação de aberturas na parede lateral de um lúmen do corpo e método de reforço de fraquezas em uma parede lateral de um lúmen do corpo"

Info

Publication number
BRPI0819404A2
BRPI0819404A2 BRPI0819404A BRPI0819404A2 BR PI0819404 A2 BRPI0819404 A2 BR PI0819404A2 BR PI0819404 A BRPI0819404 A BR PI0819404A BR PI0819404 A2 BRPI0819404 A2 BR PI0819404A2
Authority
BR
Brazil
Prior art keywords
body lumen
blood vessel
unfolding
sidewall
side wall
Prior art date
Application number
Other languages
English (en)
Inventor
Howard Riina
Robert Andrews
Clair Strohl
Jeffrey Milsom
J Fredick Cornhill
Kevin Thomas Smith
David G Lamphere
Tuan Anh Nguyen
Original Assignee
Univ Cornell
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 Univ Cornell filed Critical Univ Cornell
Publication of BRPI0819404A2 publication Critical patent/BRPI0819404A2/pt
Publication of BRPI0819404B1 publication Critical patent/BRPI0819404B1/pt
Publication of BRPI0819404B8 publication Critical patent/BRPI0819404B8/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A61B17/12118Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm for positioning in conjunction with a stent
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172Occluding 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
    • AHUMAN NECESSITIES
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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12181Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices
    • A61B17/1219Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices expandable in contact with liquids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831Material properties
    • A61B2017/00867Material properties shape memory effect
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205Introduction devices
    • A61B2017/12054Details concerning the detachment of the occluding device from the introduction device
    • AHUMAN NECESSITIES
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    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95Instruments specially adapted for placement or removal of stents or stent-grafts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108Shapes
    • A61F2002/30199Three-dimensional shapes
    • A61F2002/30242Three-dimensional shapes spherical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/823Stents, different from stent-grafts, adapted to cover an aneurysm
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028Shapes in the form of latin or greek characters
    • A61F2230/005Rosette-shaped, e.g. star-shaped
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063Three-dimensional shapes
    • A61F2230/0071Three-dimensional shapes spherical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063Three-dimensional shapes
    • A61F2230/0091Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063Three-dimensional shapes
    • A61F2230/0095Saddle-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Reproductive Health (AREA)
  • Neurosurgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
BRPI0819404A 2007-12-11 2008-12-11 estrutura esférica expansível, sistema de vedação de aberturas na parede lateral de um vaso sanguíneo ou outro lúmen do corpo, dispositivo endoluminal e dispositivo para posicionamento em um vaso sanguíneo adjacente a um aneurisma BRPI0819404B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US718907P 2007-12-11 2007-12-11
PCT/US2008/086393 WO2009076515A1 (en) 2007-12-11 2008-12-11 Method and apparatus for sealing an opening in the side wall of a body lumen

Publications (3)

Publication Number Publication Date
BRPI0819404A2 true BRPI0819404A2 (pt) 2015-04-22
BRPI0819404B1 BRPI0819404B1 (pt) 2019-10-29
BRPI0819404B8 BRPI0819404B8 (pt) 2021-06-22

Family

ID=40755880

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819404A BRPI0819404B8 (pt) 2007-12-11 2008-12-11 estrutura esférica expansível, sistema de vedação de aberturas na parede lateral de um vaso sanguíneo ou outro lúmen do corpo, dispositivo endoluminal e dispositivo para posicionamento em um vaso sanguíneo adjacente a um aneurisma

Country Status (9)

Country Link
US (1) US8728141B2 (pt)
EP (1) EP2227193B8 (pt)
JP (1) JP5571566B2 (pt)
CN (1) CN101945624A (pt)
AU (1) AU2008335138A1 (pt)
BR (1) BRPI0819404B8 (pt)
CA (1) CA2707043A1 (pt)
IL (1) IL206134A0 (pt)
WO (1) WO2009076515A1 (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8923972B2 (en) 2005-07-25 2014-12-30 Vascular Dynamics, Inc. Elliptical element for blood pressure reduction
US9592136B2 (en) 2005-07-25 2017-03-14 Vascular Dynamics, Inc. Devices and methods for control of blood pressure
US9642726B2 (en) 2005-07-25 2017-05-09 Vascular Dynamics, Inc. Devices and methods for control of blood pressure
US9125732B2 (en) 2005-07-25 2015-09-08 Vascular Dynamics, Inc. Devices and methods for control of blood pressure
WO2007047851A2 (en) 2005-10-19 2007-04-26 Pulsar Vascular, Inc. Methods and systems for endovascularly clipping and repairing lumen and tissue defects
SG189809A1 (en) 2008-04-21 2013-05-31 Nfocus Neuromedical Inc Braid-ball embolic devices and delivery systems
US9675482B2 (en) 2008-05-13 2017-06-13 Covidien Lp Braid implant delivery systems
AU2009274126A1 (en) 2008-07-22 2010-01-28 Covidien Lp Vascular remodeling device
KR101652804B1 (ko) 2008-09-05 2016-08-31 펄사 배스큘라, 아이엔씨. 생리적 구멍 또는 공동을 지지하거나 또는 폐쇄하기 위한 시스템과 방법
EP2346405B1 (en) 2008-09-26 2019-03-13 Vascular Dynamics Inc. Devices and methods for control of blood pressure
US8770460B2 (en) * 2008-12-23 2014-07-08 George E. Belzer Shield for surgical stapler and method of use
CN102361602B (zh) 2009-01-22 2017-04-26 康奈尔大学 用于限制通过管腔壁的流量的方法和设备
US10772717B2 (en) 2009-05-01 2020-09-15 Endologix, Inc. Percutaneous method and device to treat dissections
WO2010127305A2 (en) * 2009-05-01 2010-11-04 Endologix, Inc. Percutaneous method and device to treat dissections
EP2451363A2 (en) 2009-09-04 2012-05-16 Pulsar Vascular, Inc. Systems and methods for enclosing an anatomical opening
JP5711251B2 (ja) 2009-11-09 2015-04-30 コヴィディエン リミテッド パートナーシップ 編組ボール塞栓装置特徴
US8934686B2 (en) * 2009-11-26 2015-01-13 Algotec Systems Ltd. User interface for selecting paths in an image
US8926681B2 (en) * 2010-01-28 2015-01-06 Covidien Lp Vascular remodeling device
CN102740799A (zh) 2010-01-28 2012-10-17 泰科保健集团有限合伙公司 脉管重塑装置
DE102010027106A1 (de) * 2010-07-14 2012-01-19 Siemens Aktiengesellschaft Flow Diverter
US9351859B2 (en) 2010-12-06 2016-05-31 Covidien Lp Vascular remodeling device
US11484318B2 (en) 2011-01-17 2022-11-01 Artio Medical, Inc. Expandable body device and method of use
JP6522279B2 (ja) 2011-01-17 2019-05-29 メタクティブ・メディカル・インコーポレイテッドMetactive Medical, Inc. ボールステントデバイスおよび使用方法
EP2672900B1 (en) 2011-02-11 2017-11-01 Covidien LP Two-stage deployment aneurysm embolization devices
DE102011011869A1 (de) * 2011-02-22 2012-08-23 Phenox Gmbh Implantat
WO2012134990A1 (en) 2011-03-25 2012-10-04 Tyco Healthcare Group Lp Vascular remodeling device
WO2012135859A2 (en) 2011-04-01 2012-10-04 Cornell University Method and apparatus for restricting flow through an opening in the side wall of a body lumen, and/or for reinforcing a weakness in the side wall of a body lumen, while still maintaining substantially normal flow through the body lumen
US20140114343A1 (en) * 2011-05-26 2014-04-24 The Asan Foundation Stent for the coil embolization of a cerebral aneurysm
WO2012167156A1 (en) 2011-06-03 2012-12-06 Pulsar Vascular, Inc. Aneurysm devices with additional anchoring mechanisms and associated systems and methods
EP2713905B1 (en) 2011-06-03 2022-03-16 Pulsar Vascular, Inc. Systems for enclosing an anatomical opening, including shock absorbing aneurysm devices
US9060886B2 (en) 2011-09-29 2015-06-23 Covidien Lp Vascular remodeling device
CA2850783C (en) 2011-10-05 2020-01-07 Pulsar Vascular, Inc. Devices, systems and methods for enclosing an anatomical opening
CN104203126B (zh) 2012-01-17 2018-10-02 美它克医药公司 可膨胀体装置和使用方法
US20140066970A1 (en) * 2012-08-30 2014-03-06 Cook Medical Technologies Llc Endovascular medical system including expandable and collapsible framework and method using same
DE102012109703A1 (de) * 2012-10-11 2014-04-17 Acandis Gmbh & Co. Kg Medizinisches Implantat zur Behandlung von Aneurysmen, System mit einem derartigen Implantat und Herstellungsverfahren
US9186267B2 (en) 2012-10-31 2015-11-17 Covidien Lp Wing bifurcation reconstruction device
US9314248B2 (en) 2012-11-06 2016-04-19 Covidien Lp Multi-pivot thrombectomy device
US9295571B2 (en) 2013-01-17 2016-03-29 Covidien Lp Methods and apparatus for luminal stenting
US9463105B2 (en) 2013-03-14 2016-10-11 Covidien Lp Methods and apparatus for luminal stenting
US10736758B2 (en) 2013-03-15 2020-08-11 Covidien Occlusive device
US20150080945A1 (en) * 2013-09-18 2015-03-19 W. L. Gore Associates, Inc. Partial Circumferential Stent with Non-Radial Apposition
WO2015095538A1 (en) 2013-12-20 2015-06-25 Microvention, Inc. Vascular occlusion
WO2016044647A2 (en) 2014-09-17 2016-03-24 Metactive Medical, Inc. Expandable body device and method of use
US10478194B2 (en) 2015-09-23 2019-11-19 Covidien Lp Occlusive devices
CN106539608A (zh) * 2017-01-11 2017-03-29 仇汉诚 一种血管支架
EP3629945A4 (en) 2017-05-25 2021-03-03 Terumo Corporation ADHESIVE LOCKING SYSTEMS
EP3755276A1 (en) * 2018-02-23 2020-12-30 Neurvana Medical, LLC Novel enhanced orb-like intrasacular device
US10595873B2 (en) * 2018-04-19 2020-03-24 Franklin Institute of Innovation, LLC Surgical staplers and related methods
US11564692B2 (en) 2018-11-01 2023-01-31 Terumo Corporation Occlusion systems
KR20230016048A (ko) 2020-04-28 2023-01-31 테루모 코퍼레이션 폐색 시스템

Family Cites Families (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151404C (da) 1984-05-23 1988-07-18 Cook Europ Aps William Sammenklappeligt filter til implantation i en patients blodkar
US4994069A (en) * 1988-11-02 1991-02-19 Target Therapeutics Vaso-occlusion coil and method
US5350398A (en) * 1991-05-13 1994-09-27 Dusan Pavcnik Self-expanding filter for percutaneous insertion
US5772668A (en) * 1992-06-18 1998-06-30 American Biomed, Inc. Apparatus for placing an endoprosthesis
US5342387A (en) * 1992-06-18 1994-08-30 American Biomed, Inc. Artificial support for a blood vessel
RU2089131C1 (ru) * 1993-12-28 1997-09-10 Сергей Апполонович Пульнев Стент
EP0688545B1 (en) * 1994-06-17 2002-09-18 Terumo Kabushiki Kaisha Method for manufacturing an indwelling stent
US5690671A (en) * 1994-12-13 1997-11-25 Micro Interventional Systems, Inc. Embolic elements and methods and apparatus for their delivery
US6638291B1 (en) * 1995-04-20 2003-10-28 Micrus Corporation Three dimensional, low friction vasoocclusive coil, and method of manufacture
US6171326B1 (en) * 1998-08-27 2001-01-09 Micrus Corporation Three dimensional, low friction vasoocclusive coil, and method of manufacture
US8790363B2 (en) * 1995-04-20 2014-07-29 DePuy Synthes Products, LLC Three dimensional, low friction vasoocclusive coil, and method of manufacture
US5911731A (en) * 1995-04-20 1999-06-15 Target Therapeutics, Inc. Anatomically shaped vasoocclusive devices
US5645558A (en) * 1995-04-20 1997-07-08 Medical University Of South Carolina Anatomically shaped vasoocclusive device and method of making the same
US6375615B1 (en) * 1995-10-13 2002-04-23 Transvascular, Inc. Tissue penetrating catheters having integral imaging transducers and their methods of use
US6283983B1 (en) * 1995-10-13 2001-09-04 Transvascular, Inc. Percutaneous in-situ coronary bypass method and apparatus
US6283951B1 (en) * 1996-10-11 2001-09-04 Transvascular, Inc. Systems and methods for delivering drugs to selected locations within the body
US6726677B1 (en) * 1995-10-13 2004-04-27 Transvascular, Inc. Stabilized tissue penetrating catheters
IL124037A (en) 1995-10-13 2003-01-12 Transvascular Inc Device and system for interstitial transvascular intervention
US6302875B1 (en) 1996-10-11 2001-10-16 Transvascular, Inc. Catheters and related devices for forming passageways between blood vessels or other anatomical structures
IL151563A0 (en) * 1995-10-13 2003-04-10 Transvascular Inc A longitudinal compression apparatus for compressing tissue
CN1218414A (zh) 1996-02-02 1999-06-02 血管转换公司 连接在相邻血管或其它解剖学结构上形成的开口的方法与装置
US5851537A (en) 1996-02-02 1998-12-22 Cancer Technologies, Inc. Topical application of α-DFMO for preventing skin cancer
JP2000504594A (ja) 1996-02-02 2000-04-18 トランスバスキュラー インコーポレイテッド 血管内の流れを遮断する方法及び装置
ATE247429T1 (de) * 1996-02-02 2003-09-15 Transvascular Inc System für interstitielle transvaskuläre chirurgische eingriffe
US6709444B1 (en) * 1996-02-02 2004-03-23 Transvascular, Inc. Methods for bypassing total or near-total obstructions in arteries or other anatomical conduits
NL1002423C2 (nl) * 1996-02-22 1997-08-25 Cordis Europ Tijdelijk-filtercatheter.
US5669933A (en) 1996-07-17 1997-09-23 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6432127B1 (en) * 1996-10-11 2002-08-13 Transvascular, Inc. Devices for forming and/or maintaining connections between adjacent anatomical conduits
US6894092B2 (en) * 2001-06-05 2005-05-17 Ram Technologies Group, Inc. Aqueous asphalt emulsions containing liquefied or devulcanized recycled rubber
US6379319B1 (en) * 1996-10-11 2002-04-30 Transvascular, Inc. Systems and methods for directing and snaring guidewires
US6984240B1 (en) * 1996-10-25 2006-01-10 Target Therapeutics, Inc. Detachable multidiameter vasoocclusive coil
EP0981295A4 (en) * 1997-04-11 2005-02-02 Transvascular Inc METHOD AND DEVICE FOR THE TRANSMYOCARDIAL DIRECT CORONARY VASCULARIZATION
US5980554A (en) * 1997-05-05 1999-11-09 Micro Therapeutics, Inc. Wire frame partial flow obstruction for aneurysm treatment
US5951599A (en) * 1997-07-09 1999-09-14 Scimed Life Systems, Inc. Occlusion system for endovascular treatment of an aneurysm
GB9715241D0 (en) * 1997-07-18 1997-09-24 Jeffree Martin A Device for treating aneurysms
US6860893B2 (en) * 1997-08-29 2005-03-01 Boston Scientific Scimed, Inc. Stable coil designs
US6322576B1 (en) * 1997-08-29 2001-11-27 Target Therapeutics, Inc. Stable coil designs
US6330884B1 (en) * 1997-11-14 2001-12-18 Transvascular, Inc. Deformable scaffolding multicellular stent
US6159165A (en) * 1997-12-05 2000-12-12 Micrus Corporation Three dimensional spherical micro-coils manufactured from radiopaque nickel-titanium microstrand
US6136015A (en) * 1998-08-25 2000-10-24 Micrus Corporation Vasoocclusive coil
US5925060A (en) * 1998-03-13 1999-07-20 B. Braun Celsa Covered self-expanding vascular occlusion device
EP1067869B1 (en) * 1998-03-31 2005-11-02 Transvascular, Inc. Tissue penetrating cathethers having integral imaging transducers and their methods of use
AU756080B2 (en) * 1998-06-04 2003-01-02 New York University Endovascular thin film devices and methods for treating and preventing stroke
US6656218B1 (en) * 1998-07-24 2003-12-02 Micrus Corporation Intravascular flow modifier and reinforcement device
US6165194A (en) 1998-07-24 2000-12-26 Micrus Corporation Intravascular flow modifier and reinforcement device
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
EP1112041A1 (en) 1998-09-10 2001-07-04 Percardia, Inc. Tmr shunt
US6569179B2 (en) * 1998-11-10 2003-05-27 Scimed Life Systems, Inc. Bioactive three loop coil
US6325820B1 (en) 1998-11-16 2001-12-04 Endotex Interventional Systems, Inc. Coiled-sheet stent-graft with exo-skeleton
US6383204B1 (en) * 1998-12-15 2002-05-07 Micrus Corporation Variable stiffness coil for vasoocclusive devices
US7018401B1 (en) * 1999-02-01 2006-03-28 Board Of Regents, The University Of Texas System Woven intravascular devices and methods for making the same and apparatus for delivery of the same
US6695876B1 (en) * 1999-02-12 2004-02-24 Thomas R. Marotta Endovascular prosthesis
US6231597B1 (en) * 1999-02-16 2001-05-15 Mark E. Deem Apparatus and methods for selectively stenting a portion of a vessel wall
US6248122B1 (en) * 1999-02-26 2001-06-19 Vascular Architects, Inc. Catheter with controlled release endoluminal prosthesis
US6368338B1 (en) * 1999-03-05 2002-04-09 Board Of Regents, The University Of Texas Occlusion method and apparatus
US6613074B1 (en) 1999-03-10 2003-09-02 Cordis Corporation Endovascular aneurysm embolization device
US6428558B1 (en) * 1999-03-10 2002-08-06 Cordis Corporation Aneurysm embolization device
US6585756B1 (en) * 1999-05-14 2003-07-01 Ernst P. Strecker Implantable lumen prosthesis
US20020169473A1 (en) * 1999-06-02 2002-11-14 Concentric Medical, Inc. Devices and methods for treating vascular malformations
US6375668B1 (en) * 1999-06-02 2002-04-23 Hanson S. Gifford Devices and methods for treating vascular malformations
US6702848B1 (en) * 1999-07-20 2004-03-09 Peter Paul Zilla Foam-type vascular prosthesis with well-defined anclio-permissive open porosity
US6364895B1 (en) * 1999-10-07 2002-04-02 Prodesco, Inc. Intraluminal filter
US6689150B1 (en) 1999-10-27 2004-02-10 Atritech, Inc. Filter apparatus for ostium of left atrial appendage
US6652555B1 (en) 1999-10-27 2003-11-25 Atritech, Inc. Barrier device for covering the ostium of left atrial appendage
US6551303B1 (en) 1999-10-27 2003-04-22 Atritech, Inc. Barrier device for ostium of left atrial appendage
US6790218B2 (en) * 1999-12-23 2004-09-14 Swaminathan Jayaraman Occlusive coil manufacture and delivery
US20050187564A1 (en) * 1999-12-23 2005-08-25 Swaminathan Jayaraman Occlusive coil manufacturing and delivery
JP2001212152A (ja) * 2000-02-07 2001-08-07 Ir:Kk 管病変部の形状記憶合金線治療器
US6632241B1 (en) * 2000-03-22 2003-10-14 Endovascular Technologies, Inc. Self-expanding, pseudo-braided intravascular device
US6482222B1 (en) 2000-07-11 2002-11-19 Rafael Medical Technologies Inc. Intravascular filter
US6635069B1 (en) * 2000-10-18 2003-10-21 Scimed Life Systems, Inc. Non-overlapping spherical three-dimensional coil
US20060135947A1 (en) * 2000-10-27 2006-06-22 Pulmonx Occlusal stent and methods for its use
US6589265B1 (en) 2000-10-31 2003-07-08 Endovascular Technologies, Inc. Intrasaccular embolic device
US7229472B2 (en) * 2000-11-16 2007-06-12 Cordis Corporation Thoracic aneurysm repair prosthesis and system
US6540657B2 (en) * 2000-12-28 2003-04-01 Scimed Life Systems, Inc. Apparatus and method for internally inducing a magnetic field in an aneurysm to embolize aneurysm with magnetically-controllable substance
US6676692B2 (en) * 2001-04-27 2004-01-13 Intek Technology L.L.C. Apparatus for delivering, repositioning and/or retrieving self-expanding stents
US20020193812A1 (en) * 2001-05-04 2002-12-19 Concentric Medical Hydrogel vaso-occlusive device
US20020193813A1 (en) * 2001-05-04 2002-12-19 Concentric Medical Hydrogel filament vaso-occlusive device
IL143007A0 (en) * 2001-05-07 2002-04-21 Rafael Medical Technologies In Retrievable intravascular support structures
US20030100945A1 (en) 2001-11-23 2003-05-29 Mindguard Ltd. Implantable intraluminal device and method of using same in treating aneurysms
CA2452953A1 (en) * 2001-07-18 2003-01-30 The Research Foundation Of State University Of New York Stent vascular intervention device and method
US8715312B2 (en) 2001-07-20 2014-05-06 Microvention, Inc. Aneurysm treatment device and method of use
US7572288B2 (en) * 2001-07-20 2009-08-11 Microvention, Inc. Aneurysm treatment device and method of use
US6811560B2 (en) * 2001-09-20 2004-11-02 Cordis Neurovascular, Inc. Stent aneurysm embolization method and device
US7052487B2 (en) * 2001-10-26 2006-05-30 Cohn William E Method and apparatus for reducing mitral regurgitation
US20030139802A1 (en) * 2001-12-06 2003-07-24 Wulfman Edward I. Medical device
US20030216804A1 (en) 2002-05-14 2003-11-20 Debeer Nicholas C. Shape memory polymer stent
US20040172056A1 (en) * 2002-07-12 2004-09-02 Guterman Lee R. Bifurcated aneurysm buttress arrangement
US20050119684A1 (en) * 2002-07-12 2005-06-02 Guterman Lee R. Aneurysm buttress arrangement
US20040034386A1 (en) * 2002-08-19 2004-02-19 Michael Fulton Aneurysm stent
US8075585B2 (en) * 2002-08-29 2011-12-13 Stryker Corporation Device and method for treatment of a vascular defect
DE10302447B4 (de) * 2003-01-21 2007-12-06 pfm Produkte für die Medizin AG Okklusionseinrichtung, Platziersystem, Set aus einem derartigen Platziersystem und einer derartigen Okklusionseinrichtung sowie Verfahren zur Herstellung einer Okklusionseinrichtung
US20040260384A1 (en) * 2003-06-17 2004-12-23 Medtronic Ave Superelastic coiled stent
US20050107823A1 (en) * 2003-11-19 2005-05-19 Leone Jim E. Anchored stent and occlusive device for treatment of aneurysms
US7485123B2 (en) * 2004-03-01 2009-02-03 Boston Scientific Scimed, Inc. Complex vaso-occlusive coils
US7488332B2 (en) * 2004-03-01 2009-02-10 Boston Scientific Scimed, Inc. Vaso-occlusive coils with non-overlapping sections
US8632580B2 (en) * 2004-12-29 2014-01-21 Boston Scientific Scimed, Inc. Flexible medical devices including metallic films
FR2873155A1 (fr) * 2004-07-15 2006-01-20 I A T S T Entpr Unipersonnelle Foreuse hydraulique pour travaux en espace reduit
US20060047299A1 (en) * 2004-08-24 2006-03-02 Ferguson Patrick J Vascular occlusive wire with extruded bioabsorbable sheath
US9706997B2 (en) * 2004-08-27 2017-07-18 Rox Medical, Inc. Device and method for establishing an artificial arterio-venous fistula
CA2595809A1 (en) 2004-08-31 2006-03-09 Cook Incorporated Device for treating an aneurysm
EP2468348B1 (en) 2004-09-17 2016-10-26 Codman & Shurtleff, Inc. Thin film metallic devices for plugging aneurysms or vessels
ATE417552T1 (de) * 2004-09-22 2009-01-15 Dendron Gmbh Medizinisches implantat
US7279000B2 (en) 2004-09-29 2007-10-09 Angiodynamics Inc Permanent blood clot filter with capability of being retrieved
US20060116709A1 (en) * 2004-11-26 2006-06-01 Ivan Sepetka Aneurysm treatment devices and methods
US20090297582A1 (en) * 2004-11-26 2009-12-03 Biomerix Corporation Vascular occlusion devices and methods
US8771294B2 (en) * 2004-11-26 2014-07-08 Biomerix Corporation Aneurysm treatment devices and methods
US20060200234A1 (en) 2005-03-03 2006-09-07 Hines Richard A Endovascular aneurysm treatment device and delivery system
US20070060994A1 (en) * 2005-09-12 2007-03-15 Gobran Riad H Blood flow diverters for the treatment of intracranial aneurysms
US8057495B2 (en) * 2005-09-13 2011-11-15 Cook Medical Technologies Llc Aneurysm occlusion device
US20070219619A1 (en) 2005-10-27 2007-09-20 Cardiovasc, Inc. Partially covered stent devices and methods of use
WO2007076480A2 (en) * 2005-12-23 2007-07-05 Levy Elad I Bifurcated aneurysm treatment arrangement
CN101415380B (zh) 2006-04-07 2012-06-20 半影公司 动脉瘤阻塞装置
WO2008022325A2 (en) * 2006-08-17 2008-02-21 Nfocus Neuromedical, Inc. Aneurysm covering devices and delivery devices
WO2008022327A2 (en) * 2006-08-17 2008-02-21 Nfocus Neuromedical, Inc. Isolation devices for the treatment of aneurysms
US20080281350A1 (en) * 2006-12-13 2008-11-13 Biomerix Corporation Aneurysm Occlusion Devices
WO2009017855A2 (en) * 2007-04-27 2009-02-05 Wisconsin Alumni Research Foundation Aneurysm occlusion device containing bioactive and biocompatible copolymer shell and a liquid embolic agent and a biocompatible metallic frame member
WO2009026253A2 (en) * 2007-08-17 2009-02-26 Micrus Endovascular Corporation A twisted primary coil for vascular therapy
US8926680B2 (en) * 2007-11-12 2015-01-06 Covidien Lp Aneurysm neck bridging processes with revascularization systems methods and products thereby
US8092515B2 (en) * 2008-03-27 2012-01-10 Tyco Healthcare Group Lp Energized stents and methods of using the same

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JP2011505987A (ja) 2011-03-03
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US8728141B2 (en) 2014-05-20
EP2227193B1 (en) 2022-08-03
JP5571566B2 (ja) 2014-08-13
EP2227193A4 (en) 2015-01-28
AU2008335138A1 (en) 2009-06-18
IL206134A0 (en) 2010-11-30
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