BR112016018196A2 - Dispositivo de anuloplastia ajustável e sistema de aplicação - Google Patents

Dispositivo de anuloplastia ajustável e sistema de aplicação

Info

Publication number
BR112016018196A2
BR112016018196A2 BR112016018196A BR112016018196A BR112016018196A2 BR 112016018196 A2 BR112016018196 A2 BR 112016018196A2 BR 112016018196 A BR112016018196 A BR 112016018196A BR 112016018196 A BR112016018196 A BR 112016018196A BR 112016018196 A2 BR112016018196 A2 BR 112016018196A2
Authority
BR
Brazil
Prior art keywords
wall
adjustable
anuloplasty
application system
annular shape
Prior art date
Application number
BR112016018196A
Other languages
English (en)
Other versions
BR112016018196B1 (pt
Inventor
Hayoz Daniel
Original Assignee
Kephalios S A S
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 Kephalios S A S filed Critical Kephalios S A S
Publication of BR112016018196A2 publication Critical patent/BR112016018196A2/pt
Publication of BR112016018196B1 publication Critical patent/BR112016018196B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having an inflatable pocket filled with fluid, e.g. liquid or gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
    • A61F2250/001—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable for adjusting a diameter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0036—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in thickness

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

DISPOSITIVO DE ANULOPLASTIA AJUSTÁVEL E SISTEMA DE APLICAÇÃO. A presente invenção refere-se a um dispositivo de anuloplastia ajustável (1) que compreende um tubo (2) que tem um formato basicamente anular ou adotado para ser transformado em um formato anular. Pelo menos uma, de preferência três, partes de uma parede externa (3) ou de toda a parede externa do tubo (2) são mais rígidas do que a(s) parte(s) oposta(s) de uma parede interna (4) ou de toda a parede interna (4). A parede interna é arranjada mais próxima de uma área interna (5) definida pelo formato anular do que da parede externa (3). A parede interna (4) é adaptada para ser deslocada para dentro pelo menos ao longo da(s) parte(s) menos rígida(s) da circunferência com o acionamento por pelo menos um elemento de acionamento (10) enquanto a parede externa (4) permanece basicamente constante.
BR112016018196-4A 2014-02-11 2015-01-29 Dispositivo de anuloplastia ajustável e sistema de aplicação BR112016018196B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14154581.4A EP2904989A1 (en) 2014-02-11 2014-02-11 Adjustable annuloplasty device
EP14154581.4 2014-02-11
PCT/EP2015/051782 WO2015121075A1 (en) 2014-02-11 2015-01-29 Adjustable annuloplasty device

Publications (2)

Publication Number Publication Date
BR112016018196A2 true BR112016018196A2 (pt) 2017-08-08
BR112016018196B1 BR112016018196B1 (pt) 2021-04-13

Family

ID=50101721

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016018196-4A BR112016018196B1 (pt) 2014-02-11 2015-01-29 Dispositivo de anuloplastia ajustável e sistema de aplicação

Country Status (9)

Country Link
US (1) US10758354B2 (pt)
EP (2) EP2904989A1 (pt)
JP (1) JP6463774B2 (pt)
CN (1) CN105992570B (pt)
AU (1) AU2015217919B2 (pt)
BR (1) BR112016018196B1 (pt)
CA (1) CA2943110A1 (pt)
ES (1) ES2699510T3 (pt)
WO (1) WO2015121075A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
EP3087952A1 (en) 2015-04-29 2016-11-02 Kephalios S.A.S. An annuloplasty system and a method for monitoring the effectiveness of an annuloplasty treatment
CN113633435A (zh) 2016-01-29 2021-11-12 内奥瓦斯克迪亚拉公司 用于防止流出阻塞的假体瓣膜
CN113893064A (zh) 2016-11-21 2022-01-07 内奥瓦斯克迪亚拉公司 用于快速收回经导管心脏瓣膜递送系统的方法和系统
CN106821549A (zh) * 2017-04-01 2017-06-13 上海纽脉医疗科技有限公司 可调节二尖瓣成形环
EP3654881A1 (en) * 2017-07-18 2020-05-27 Kephalios S.A.S. Adjustable percutaneous annuloplasty devices, delivery systems, a method for percutaneously deploying an annuloplasty device and a method performed by one or more processing devices
CA3073834A1 (en) 2017-08-25 2019-02-28 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US10722349B2 (en) * 2017-12-07 2020-07-28 Medtronic Vascular, Inc. Adjustable prosthetic heart valve
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
US11602429B2 (en) 2019-04-01 2023-03-14 Neovasc Tiara Inc. Controllably deployable prosthetic valve
WO2020210652A1 (en) 2019-04-10 2020-10-15 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
CA3140925A1 (en) 2019-05-20 2020-11-26 Neovasc Tiara Inc. Introducer with hemostasis mechanism
AU2020295566B2 (en) 2019-06-20 2023-07-20 Neovasc Tiara Inc. Low profile prosthetic mitral valve
CN113440311A (zh) * 2021-07-23 2021-09-28 上海欣吉特生物科技有限公司 一种瓣膜成形环
IT202100027770A1 (it) * 2021-10-29 2023-04-29 Giuseppe Nasso Dispositivo per anuloplastica mitrale

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143024A (en) * 1998-06-04 2000-11-07 Sulzer Carbomedics Inc. Annuloplasty ring having flexible anterior portion
US6250308B1 (en) * 1998-06-16 2001-06-26 Cardiac Concepts, Inc. Mitral valve annuloplasty ring and method of implanting
US6187040B1 (en) * 1999-05-03 2001-02-13 John T. M. Wright Mitral and tricuspid annuloplasty rings
US6406493B1 (en) * 2000-06-02 2002-06-18 Hosheng Tu Expandable annuloplasty ring and methods of use
US20060206203A1 (en) * 2005-03-10 2006-09-14 Jun Yang Valvular support prosthesis
CA2753027C (en) * 2008-04-09 2016-06-14 Georgia Tech Research Corporation Annuloplasty rings and methods for heart valve repair
US20090287303A1 (en) * 2008-05-13 2009-11-19 Edwards Lifesciences Corporation Physiologically harmonized tricuspid annuloplasty ring
EP2381895B1 (en) * 2008-12-31 2021-07-07 Medtronic, Inc. Semi-rigid annuloplasty ring and band and method of making an annuloplasty ring
US8353956B2 (en) * 2009-02-17 2013-01-15 Valtech Cardio, Ltd. Actively-engageable movement-restriction mechanism for use with an annuloplasty structure
US8518107B2 (en) * 2010-08-04 2013-08-27 Valcare, Inc. Percutaneous transcatheter repair of heart valves
EP2468215A1 (en) * 2010-12-22 2012-06-27 Centre Hospitaller Universitaire Vaudois (CHUV) Annuloplasty ring
US9364326B2 (en) * 2011-06-29 2016-06-14 Mitralix Ltd. Heart valve repair devices and methods
CN202699349U (zh) * 2012-07-05 2013-01-30 甄文俊 一种人工心脏瓣膜成形环

Also Published As

Publication number Publication date
AU2015217919B2 (en) 2019-08-01
BR112016018196B1 (pt) 2021-04-13
JP6463774B2 (ja) 2019-02-06
EP3104811B1 (en) 2018-08-29
EP3104811A1 (en) 2016-12-21
US10758354B2 (en) 2020-09-01
WO2015121075A1 (en) 2015-08-20
CN105992570B (zh) 2018-07-06
ES2699510T3 (es) 2019-02-11
CA2943110A1 (en) 2015-08-20
EP2904989A1 (en) 2015-08-12
JP2017505679A (ja) 2017-02-23
US20170007401A1 (en) 2017-01-12
CN105992570A (zh) 2016-10-05
AU2015217919A1 (en) 2016-08-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/01/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 8A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2707 DE 22-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.