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US20090088836 |
TRANSLUMENALLY IMPLANTABLE HEART VALVE WITH FORMED IN PLACE SUPPORT
A cardiovascular prosthetic valve, the valve comprising an inflatable cuff comprising at least one inflatable channel that forms, at least in part, an inflatable structure, and a valve coupled to... |
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US20070173932 |
PROSTHETIC MITRAL VALVE
An improved prosthetic mitral valve is provided having advantageous hemodynamic performance, nonthrombogenicity, and durability. The valve includes a valve body having an inflow annulus and an... |
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US20130041458 |
METHOD OF IN SITU FORMATION OF TRANSLUMENALLY DEPLOYABLE HEART VALVE SUPPORT
A method of implanting a prosthetic valve within the heart comprises translumenally advancing a prosthetic valve comprising an inflatable structure to a position proximate a native valve of the... |
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US20130035757 |
MINIMALLY INVASIVE REPAIR OF HEART VALVE LEAFLETS
A method of repairing a heart valve provides intravascular access for repair of a heart valve through a ventricular trans-septal approach. An external guide catheter can be inserted through a vein... |
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US20080051624 |
SCAFFOLD AND METHOD FOR IMPLANTING CELLS
An improved method of implanting cells in the body of a patient includes positioning viable cells on a support structure. One or more blood vessels may be connected with the support structure to... |
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US20070265701 |
MULTIPLE COMPONENT PROSTHETIC HEART VALVE ASSEMBLIES AND APPARATUS FOR DELIVERING THEM
Multiple component heart valves and apparatus and methods for implanting them are provided. The heart valve generally includes a first annular prosthesis and a second valve prosthesis. The first... |
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US20050075723 |
Methods and devices for improving mitral valve function
The various aspects of the invention pertain to devices and related methods for treating heart conditions, including, for example, dilatation, valve incompetencies, including mitral valve leakage,... |
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US20080228265 |
TISSUE ANCHORS, SYSTEMS AND METHODS, AND DEVICES
Systems, devices and methods for securing tissue including the annulus of a mitral valve. The systems, devices and methods may employ catheter based techniques and devices to plicate tissue and... |
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US20080091264 |
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
Implants or systems of implants and methods apply a selected force vector or a selected combination of force vectors within or across the left atrium, which allow mitral valve leaflets to better... |
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US20050209690 |
Body lumen shaping device with cardiac leads
A shaping device and a cardiac lead, both adapted to be disposed in a coronary sinus of a patient's heart, are provided. In one method, a patient is treated by deploying in the patient's coronary... |
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US20050197693 |
Systems for heart treatment
Described are devices and methods for treating degenerative, congestive heart disease and related valvular dysfunction. Percutaneous and minimally invasive surgical tensioning structures offer... |
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US20140067048 |
Heart Valve Sealing Devices
This disclosure pertains generally to prosthetic devices and related methods for helping to seal native heart valves and prevent or reduce regurgitation therethrough, as well as devices and... |
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US20090149949 |
MEDICAL DEVICE SUITABLE FOR USE IN TREATMENT OF A VALVE
A medical device (1210) comprises a generally cylindrical treatment element (1220) for location between a pair of valve leaflets (1212) situated between an atrium (1214) and a ventricle (1216) of... |
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US20080319541 |
DEVICES AND METHODS FOR REPAIRING CARDIAC VALVES
Devices and methods for the repair of a defective cardiac valve are provided. The implantable devices provide a leaflet coaptation surface and correct for one or more prolapsing segments of a... |
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US20080140188 |
Devices, systems, and methods for reshaping a heart valve annulus
Devices, systems, and methods employ a heart implant structure that is sized and configured to be positioned in a left atrium above the plane of a native mitral heart valve annulus to affect... |
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US20080004696 |
CARDIOVASCULAR VALVE ASSEMBLY WITH RESIZABLE DOCKING STATION
A cardiovascular valve assembly comprised of a base member and an exchangeable valve member detachably mountable thereto. The base member includes a tubular body. The valve member includes a valve... |
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US20050197692 |
Systems for heart treatment
Described are devices and methods for treating degenerative, congestive heart disease and related valvular dysfunction. Percutaneous and minimally invasive surgical tensioning structures offer... |
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US20050159810 |
Devices and methods for repairing cardiac valves
Devices and methods for the repair of a defective cardiac valve are provided. The implantable devices provide a leaflet coaptation surface and correct for one or more prolapsing segments of a... |
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US20140074223 |
Multiple Orifice Implantable Heart Valve and Methods of Implantation
A surgically implantable multiple orifice heart valve having a valve frame with at least two orifices, each of which can accommodate a tissue valve. The multiple orifice heart valve includes a... |
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US20140018916 |
METHODS AND DEVICES FOR MODULATION OF HEART VALVE FUNCTION
Methods and devices for modulating heart valve function are provided. In the subject methods, a heart valve is first in structurally modified. Blood flow through the structurally modified heart... |
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US20100312332 |
Methods and Devices for Delivery of Prosthetic Heart Valves and Other Prosthetics
Prosthetic valves and their component parts are described, as are prosthetic valve delivery devices and methods for their use. The prosthetic valves are particularly adapted for use in... |
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US20090105794 |
MICROPROCESSOR CONTROLLED DELIVERY SYSTEM FOR CARDIAC VALVE PROSTHESIS
An instrument for deploying a cardiac valve prosthesis, including a plurality of radially expandable portions, at an implantation site, includes a plurality of deployment elements each... |
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US20050197694 |
Systems for heart treatment
Described are devices and methods for treating degenerative, congestive heart disease and related valvular dysfunction. Percutaneous and minimally invasive surgical tensioning structures offer... |
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US20110251684 |
DEVICES, SYSTEMS, AND METHODS FOR RESHAPING A HEART VALVE ANNULUS
Implants or systems of implants and methods apply an upward and inward force producing a minor axis force projection vector within or across the left atrium, which allow mitral valve leaflets to... |
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US20090069885 |
Devices, systems, and methods for reshaping a heart valve annulus
Implants or systems of implants and methods apply an upward and inward force producing a minor axis force projection vector within or across the left atrium, which allow mitral valve leaflets to... |
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US20050216039 |
Method and device for catheter based repair of cardiac valves
Disclosed is a system and method for catheter-based repair of cardiac valves, including transcatheter-mitral-valve-cerclage annuloplasty and transcatheter-mitral-valve reapposition. An exemplary... |
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US20160256275 |
TISSUE RESTRAINING DEVICES AND METHODS OF USE
Tissue restraining systems and devices as well as methods of using these devices are disclosed herein. According to aspects illustrated herein, there is provided a tissue restraining device that... |
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US20140277402 |
STENTS, VALVED-STENTS AND METHODS AND SYSTEMS FOR DELIVERY THEREOF
Embodiments of the present disclosure are directed to stents, valved-stents, (e.g., single-stent-valves and double stent/valved-stent systems) and associated methods and systems for their delivery... |
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US20140163667 |
STENTLESS AORTIC VALVE REPLACEMENT WITH HIGH RADIAL STRENGTH
Disclosed is a stentless transluminally implantable heart valve, having a formed in place support. The formed in place support exhibits superior crush resistance when compared to conventional... |
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US20090132035 |
Prosthetic Heart Valves, Support Structures and Systems and Methods for Implanting the Same
Prosthetic valves and their component parts are described, as are prosthetic valve delivery devices and methods for their use. The prosthetic valves are particularly adapted for use in... |
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US20060161248 |
Medical device with leak path
Medical devices that provide valves for regulating fluid flow through a body vessel are provided. The valves include a support frame having one or more adaptations for forming a leak path between... |
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US20150320557 |
REDUCED PROFILE VALVE WITH LOCKING ELEMENTS
An apparatus for endovascularly replacing a patient's heart valve comprises an anchor having an outer surface and an inner surface. The anchor is expandable from a collapsed delivery configuration... |
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US20150250590 |
TRANSAPICAL MITRAL CHORDAE REPLACEMENT
A chordae replacement device includes a first anchor for coupling to a native valve leaflet, a second anchor for coupling to heart tissue and a filament adapted for connection between the first... |
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US20140364938 |
SYNTHETIC CHORD FOR CARDIAC VALVE REPAIR APPLICATIONS
Synthetic chord devices and methods for using the same for connecting tissues are provided. Aspects of the synthetic chord devices include a first flexible connector having first and second ends.... |
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US20140018910 |
ADJUSTABLE PROSTHETIC VALVE IMPLANT
A prosthetic implant for treating a diseased aortic valve is described. The prosthetic implant includes a substantially tubular body configured to be positioned in an aorta of a patient, at or... |
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US20070078297 |
Device for Treating Mitral Valve Regurgitation
A system for treating mitral valve regurgitation comprises tensioning device that can be deployed using a delivery catheter. The device includes tension member linking a proximal anchor and distal... |
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US20050256566 |
Apparatus and method for improving ventricular function
An approach is disclosed for improving ventricular function of a patient's heart. In one example, an implantable apparatus includes an inflow conduit having first and second ends spaced apart from... |
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US20050165317 |
Medical devices
There is disclosed a medical device for implantation in a body comprising: one or more sensors for sensing a physiologically or clinically relevant parameter; and telemetric communications means... |
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US20140316516 |
MULTI-COMPONENT CUFF DESIGNS FOR TRANSCATHETER MITRAL VALVE REPLACEMENT SUBVALVULAR SEALING APPARATUS FOR TRANSCATHETER MITRAL VALVES AND WIRE FRAMED LEAFLET ASSEMBLY
This invention relates to improved devices and methods for deploying and sealing a prosthetic cardiac valve, including (i) a mitral valve with a cuff or atrial sealing gasket formed from tissue or... |
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US20100057201 |
PROSTHETIC VALVE WITH VESSEL ENGAGING MEMBER
Medical devices for implantation in a body vessel are provided. Each medical device comprises a main body, a valve, and a vessel engaging member. The vessel engaging member is disposed on an outer... |
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US20090118826 |
Valve prosthesis
A heart valve prosthesis having a plurality of leaflets encircling a flow opening and of size to coapt to form a valve, each leaflet having a free outflow edge at the outflow end of the leaflet,... |
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US20080051866 |
Drug delivery devices and methods
A biocompatible material may be configured into any number of implantable medical devices including intraluminal stents. Polymeric materials may be utilized to fabricate any of these devices,... |
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US20130289716 |
APPARATUS AND PROCEDURE FOR TRAPPING EMBOLIC DEBRIS
A collapsible and deployable filter for blocking debris and passing blood in a blood vessel in a patient's body, the filter including; a framework of a flexible material, constructed to have a... |
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US20100298929 |
METHODS, SYSTEMS AND DEVICES FOR CARDIAC VALVE REPAIR
Disclosed are methods, systems, and devices for the endovascular repair of cardiac valves, particularly the atrioventricular valves which inhibit back flow of blood from a heart ventricle during... |
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US20100280602 |
Mitral Valve Device Using Conditioned Shape Memory Alloy
A mitral valve annulus reshaping device includes at least a portion that is formed of a biocompatible shape memory alloy SMA having a characteristic temperature, Af, that is preferably below body... |
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US20060167474 |
Apparatus and method for elongation of a papillary muscle
A system and method for treating a dilated heart valve by elongating a papillary muscle. The system comprises a delivery catheter 110 and a holding catheter 130. The system further comprises a... |
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US20140142691 |
Mitral Valve Replacement System
The invention concerns a minimally invasive valve repair system (2), in particular a mitral valve repair system (2) or a tricuspid valve repair system. The system comprises a valve component (3),... |
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US20090171363 |
AUTOMATED INSERTION DEVICE FOR HEART VALVE PROSTHESIS
The invention concerns an automated ancillary device (100) for inserting and fixing by means of clips an annular body (200), namely a prosthesis, on a annular resilient volume (23) including,... |
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US20140100651 |
Medical Device Fastener Mechanisms
Connecting mechanisms between medical device or other physical components are described. One or more plug pin connector(s) is received in a matching socket connector(s) to either permanently or... |
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US20090088837 |
PROSTHETIC CHORDAE ASSEMBLY AND METHOD OF USE
A prosthetic chordae assembly includes a plurality of equally-sized, interconnected loop members formed from a single strand of a biocompatible material. Each of the loop members includes first... |