CA2922123C - Dispositif et utilisation pour un traitement de regurgitation mitrale - Google Patents
Dispositif et utilisation pour un traitement de regurgitation mitrale Download PDFInfo
- Publication number
- CA2922123C CA2922123C CA2922123A CA2922123A CA2922123C CA 2922123 C CA2922123 C CA 2922123C CA 2922123 A CA2922123 A CA 2922123A CA 2922123 A CA2922123 A CA 2922123A CA 2922123 C CA2922123 C CA 2922123C
- Authority
- CA
- Canada
- Prior art keywords
- atrial
- annulus
- atrial flange
- mitral valve
- leaflet
- 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.)
- Active
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
- A61F2/2412—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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
- A61F2/2418—Scaffolds therefor, e.g. support stents
-
- 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
- A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0028—Shapes in the form of latin or greek characters
- A61F2230/005—Rosette-shaped, e.g. star-shaped
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0073—Quadric-shaped
- A61F2230/0078—Quadric-shaped hyperboloidal
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (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
L'invention concerne un dispositif de remplacement de valvule mitrale, qui est conçu pour être déployé dans une position de valvule mitrale dans un cur humain. Le dispositif comprend une bride auriculaire définissant une extrémité auriculaire du dispositif, une partie ventriculaire définissant une extrémité ventriculaire du dispositif, la partie ventriculaire ayant une plage de hauteurs comprise entre 2 mm et 15 mm, et un support d'espace annulaire qui est positionné entre la bride auriculaire et la partie ventriculaire. Le support d'espace annulaire comprend un anneau d'ancrages s'étendant radialement de ce dernier, un espace de prise annulaire étant défini entre la bride auriculaire et l'anneau d'ancrages. L'invention comporte une pluralité d'organes de retenue de feuillet valvulaire positionnés à l'extrémité auriculaire de la bride auriculaire, et une pluralité de feuillets valvulaires fixés aux organes de retenue de feuillet valvulaire et positionnés à l'intérieur de la bride auriculaire dans un emplacement au-dessus de l'espace annulaire d'origine.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361887343P | 2013-10-05 | 2013-10-05 | |
US61/887,343 | 2013-10-05 | ||
US201461927490P | 2014-01-15 | 2014-01-15 | |
US61/927,490 | 2014-01-15 | ||
US14/279,511 US9393111B2 (en) | 2014-01-15 | 2014-05-16 | Device and method for mitral valve regurgitation treatment |
US14/279,511 | 2014-05-16 | ||
US201462024097P | 2014-07-14 | 2014-07-14 | |
US62/024,097 | 2014-07-14 | ||
PCT/US2014/059076 WO2015057407A1 (fr) | 2013-10-05 | 2014-10-03 | Dispositif et procédé pour procédé de régurgitation mitrale |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2922123A1 CA2922123A1 (fr) | 2015-04-23 |
CA2922123C true CA2922123C (fr) | 2021-11-02 |
Family
ID=55411834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2922123A Active CA2922123C (fr) | 2013-10-05 | 2014-10-03 | Dispositif et utilisation pour un traitement de regurgitation mitrale |
Country Status (8)
Country | Link |
---|---|
JP (2) | JP6814042B2 (fr) |
KR (1) | KR102256192B1 (fr) |
CN (1) | CN105658179B (fr) |
AU (1) | AU2014334772B2 (fr) |
BR (1) | BR112016007555B1 (fr) |
CA (1) | CA2922123C (fr) |
IL (1) | IL244279B (fr) |
SG (1) | SG11201601674WA (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10653523B2 (en) | 2017-01-19 | 2020-05-19 | 4C Medical Technologies, Inc. | Systems, methods and devices for delivery systems, methods and devices for implanting prosthetic heart valves |
US10561495B2 (en) | 2017-01-24 | 2020-02-18 | 4C Medical Technologies, Inc. | Systems, methods and devices for two-step delivery and implantation of prosthetic heart valve |
US12029647B2 (en) | 2017-03-07 | 2024-07-09 | 4C Medical Technologies, Inc. | Systems, methods and devices for prosthetic heart valve with single valve leaflet |
US12036113B2 (en) | 2017-06-14 | 2024-07-16 | 4C Medical Technologies, Inc. | Delivery of heart chamber prosthetic valve implant |
WO2019195860A2 (fr) | 2018-04-04 | 2019-10-10 | Vdyne, Llc | Dispositifs et procédés d'ancrage d'une valvule cardiaque transcathéter |
CN108578016B (zh) | 2018-04-26 | 2020-09-08 | 赛诺医疗科学技术股份有限公司 | 一种经心尖植入式二尖瓣瓣膜装置 |
US11857441B2 (en) | 2018-09-04 | 2024-01-02 | 4C Medical Technologies, Inc. | Stent loading device |
US11344413B2 (en) | 2018-09-20 | 2022-05-31 | Vdyne, Inc. | Transcatheter deliverable prosthetic heart valves and methods of delivery |
US11278437B2 (en) | 2018-12-08 | 2022-03-22 | Vdyne, Inc. | Compression capable annular frames for side delivery of transcatheter heart valve replacement |
US10595994B1 (en) | 2018-09-20 | 2020-03-24 | Vdyne, Llc | Side-delivered transcatheter heart valve replacement |
US10321995B1 (en) | 2018-09-20 | 2019-06-18 | Vdyne, Llc | Orthogonally delivered transcatheter heart valve replacement |
US11071627B2 (en) | 2018-10-18 | 2021-07-27 | Vdyne, Inc. | Orthogonally delivered transcatheter heart valve frame for valve in valve prosthesis |
US11109969B2 (en) | 2018-10-22 | 2021-09-07 | Vdyne, Inc. | Guidewire delivery of transcatheter heart valve |
US11253359B2 (en) | 2018-12-20 | 2022-02-22 | Vdyne, Inc. | Proximal tab for side-delivered transcatheter heart valves and methods of delivery |
CN113597292A (zh) * | 2019-01-14 | 2021-11-02 | 麦特克斯心脏股份公司 | 心脏瓣叶接合器 |
US11185409B2 (en) | 2019-01-26 | 2021-11-30 | Vdyne, Inc. | Collapsible inner flow control component for side-delivered transcatheter heart valve prosthesis |
US11273032B2 (en) | 2019-01-26 | 2022-03-15 | Vdyne, Inc. | Collapsible inner flow control component for side-deliverable transcatheter heart valve prosthesis |
EP3934583B1 (fr) | 2019-03-05 | 2023-12-13 | Vdyne, Inc. | Dispositifs de régulation de régurgitation tricuspide pour prothèse de valvule cardiaque transcathéter orthogonale |
US11173027B2 (en) | 2019-03-14 | 2021-11-16 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
US11076956B2 (en) | 2019-03-14 | 2021-08-03 | Vdyne, Inc. | Proximal, distal, and anterior anchoring tabs for side-delivered transcatheter mitral valve prosthesis |
AU2020267390A1 (en) | 2019-05-04 | 2021-11-11 | Vdyne, Inc. | Cinch device and method for deployment of a side-delivered prosthetic heart valve in a native annulus |
CA3152042A1 (fr) | 2019-08-20 | 2021-02-25 | Vdyne, Inc. | Dispositifs d'administration et de recuperation et procedes pour valvules prothetiques transcatheter a pose laterale |
AU2020337235A1 (en) | 2019-08-26 | 2022-03-24 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
US11234813B2 (en) | 2020-01-17 | 2022-02-01 | Vdyne, Inc. | Ventricular stability elements for side-deliverable prosthetic heart valves and methods of delivery |
US11931253B2 (en) | 2020-01-31 | 2024-03-19 | 4C Medical Technologies, Inc. | Prosthetic heart valve delivery system: ball-slide attachment |
US11992403B2 (en) | 2020-03-06 | 2024-05-28 | 4C Medical Technologies, Inc. | Devices, systems and methods for improving recapture of prosthetic heart valve device with stent frame having valve support with inwardly stent cells |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6790229B1 (en) * | 1999-05-25 | 2004-09-14 | Eric Berreklouw | Fixing device, in particular for fixing to vascular wall tissue |
US7201772B2 (en) | 2003-07-08 | 2007-04-10 | Ventor Technologies, Ltd. | Fluid flow prosthetic device |
EP2526898B1 (fr) * | 2003-12-23 | 2013-04-17 | Sadra Medical, Inc. | Valvule cardiaque repositionnable |
US8246675B2 (en) * | 2003-12-23 | 2012-08-21 | Laboratoires Perouse | Kit for implanting in a duct |
US7311730B2 (en) * | 2004-02-13 | 2007-12-25 | Shlomo Gabbay | Support apparatus and heart valve prosthesis for sutureless implantation |
DE102005052628B4 (de) * | 2005-11-04 | 2014-06-05 | Jenavalve Technology Inc. | Selbstexpandierendes, flexibles Drahtgeflecht mit integrierter Klappenprothese für den transvaskulären Herzklappenersatz und ein System mit einer solchen Vorrichtung und einem Einführkatheter |
US8876894B2 (en) * | 2006-09-19 | 2014-11-04 | Medtronic Ventor Technologies Ltd. | Leaflet-sensitive valve fixation member |
WO2009132187A1 (fr) * | 2008-04-23 | 2009-10-29 | Medtronic, Inc. | Dispositifs de valvule cardiaque à stent |
CA2749026C (fr) * | 2008-09-29 | 2018-01-09 | Impala, Inc. | Valvule cardiaque |
US20100217382A1 (en) * | 2009-02-25 | 2010-08-26 | Edwards Lifesciences | Mitral valve replacement with atrial anchoring |
EP4119098A1 (fr) * | 2009-04-15 | 2023-01-18 | Edwards Lifesciences CardiAQ LLC | Implant vasculaire et système de distribution |
US8652203B2 (en) * | 2010-09-23 | 2014-02-18 | Cardiaq Valve Technologies, Inc. | Replacement heart valves, delivery devices and methods |
CA3050297A1 (fr) * | 2009-11-05 | 2011-05-12 | The Trustees Of The University Of Pennsylvania | Prothese de valve |
WO2011133792A1 (fr) * | 2010-04-23 | 2011-10-27 | Medtronic Inc. | Systèmes de libération et méthodes d'implantation de valvules cardiaques prothétiques |
US8657872B2 (en) * | 2010-07-19 | 2014-02-25 | Jacques Seguin | Cardiac valve repair system and methods of use |
EP2444030A1 (fr) * | 2010-08-31 | 2012-04-25 | Biotronik AG | Implant de valvule pour implantation dans un corps animal et/ou le corps humain |
JP5995110B2 (ja) * | 2010-10-21 | 2016-09-21 | メドトロニック,インコーポレイテッド | 心室内ロープロファイル補綴僧帽弁 |
CA3040390C (fr) * | 2011-08-11 | 2022-03-15 | Tendyne Holdings, Inc. | Ameliorations apportees a des valves prothetiques et inventions associees |
CN111000663B (zh) * | 2011-10-19 | 2022-04-15 | 托尔福公司 | 人工心脏瓣膜装置、人工二尖瓣和相关***及方法 |
EP3943047B1 (fr) * | 2011-10-19 | 2023-08-30 | Twelve, Inc. | Dispositif de remplacement de valvule cardiaque |
-
2014
- 2014-10-03 JP JP2016546888A patent/JP6814042B2/ja active Active
- 2014-10-03 BR BR112016007555-2A patent/BR112016007555B1/pt active IP Right Grant
- 2014-10-03 CA CA2922123A patent/CA2922123C/fr active Active
- 2014-10-03 KR KR1020167012077A patent/KR102256192B1/ko active IP Right Grant
- 2014-10-03 AU AU2014334772A patent/AU2014334772B2/en active Active
- 2014-10-03 SG SG11201601674WA patent/SG11201601674WA/en unknown
- 2014-10-03 CN CN201480053938.8A patent/CN105658179B/zh active Active
-
2016
- 2016-02-24 IL IL244279A patent/IL244279B/en active IP Right Grant
-
2019
- 2019-07-19 JP JP2019133540A patent/JP6869294B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR102256192B1 (ko) | 2021-05-26 |
KR20160068875A (ko) | 2016-06-15 |
JP6869294B2 (ja) | 2021-05-12 |
AU2014334772A1 (en) | 2016-03-24 |
IL244279B (en) | 2020-07-30 |
BR112016007555B1 (pt) | 2021-05-18 |
JP6814042B2 (ja) | 2021-01-13 |
SG11201601674WA (en) | 2016-04-28 |
AU2014334772B2 (en) | 2018-12-13 |
IL244279A0 (en) | 2016-04-21 |
JP2016531722A (ja) | 2016-10-13 |
BR112016007555A2 (pt) | 2017-08-01 |
CA2922123A1 (fr) | 2015-04-23 |
CN105658179A (zh) | 2016-06-08 |
CN105658179B (zh) | 2018-06-12 |
JP2019193874A (ja) | 2019-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20171206 |