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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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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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US20130041459 |
Implant Delivery and Deployment System and Method
An implant delivery system comprising a catheter including at least one lumen, an implant configured for receipt in the lumen, and a latching mechanism configured for receipt in the implant. The... |
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US20130289717 |
Device And A Method For Augmenting Heart Function
A device, a kit and a method are presented for permanently augmenting the pump function of the left heart. The basis for the presented innovation is an augmentation of the physiologically up and... |
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US20130178930 |
CATHETER SYSTEM FOR INTRODUCING AN EXPANDABLE HEART VALVE STENT INTO THE BODY OF A PATIENT, INSERTION SYSTEM WITH A CATHETER SYSTEM AND MEDICAL DEVICE FOR TREATMENT OF A HEART VALVE DEFECT
The invention relates to catheter system for introducing an expandable heart valve stent (150) into the body of a patient, the catheter system comprising: a catheter tip (10) having a seat portion... |
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US20150134050 |
DEVICE AND METHOD FOR IMPROVING HEART VALVE FUNCTION
The invention is a method for reducing regurgitation through a mitral valve. The device and method is directed to an anchor portion for engagement with the heart wall and an expandable valve... |
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US20140330371 |
PROSTHETIC VALVES AND ASSOCIATED APPARTUSES, SYSTEMS AND METHODS
A valve prosthesis includes an expandable frame comprising an outflow portion and an inflow portion connected to the outflow portion. The frame defines a central lumen extending between the... |
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US20130116776 |
EXTERNAL AORTIC RING AND SPOOL MECHANISM THEREFOR
A method for repairing an aortic valve of a heart of a patient is provided, the method comprising (1) placing around a portion of an aorta of the patient in a vicinity of the aortic valve, an... |
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US20130131787 |
METHOD FOR DEPLOYING A DEVICE TO A DISTAL LOCATION ACROSS A DISEASED VESSEL
Configurations are described for assisting in the execution of a percutaneous procedure while protecting the vascular pathway to the operational theater, which may comprise diseased tissue. A... |
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US20110034997 |
PROSTHETIC IMPLANT
Prosthetic implant of the type comprising: a tubular support (12) of axis X, which can be deformed between a compressed state with a small diameter and a dilated state with a larger diameter, the... |
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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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US20110112630 |
SYSTEMS AND METHODS FOR TREATING LUMENAL VALVES
The present embodiments relate to systems and methods for treating lumenal valves. Particularly, and in accordance with one aspect, the present disclosure is directed to methods and systems for... |
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US20110152599 |
METHOD FOR FORMING A BLOOD FLOW IN SURGICALLY RECONSTITUTED SEGMENTS OF THE BLOOD CIRCULATORY SYSTEM AND DEVICES FOR CARRYING OUT SAID METHOD
The invention relates to clinical cardiology and cardiovascular surgery. The method for forming a blood flow in research stands and in surgically reconstructed segments of the blood circulation... |
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US20150148895 |
CARDIAC VALVE PROSTHESIS
A method of repairing a native cardiac valve such as the aortic valve includes positioning a cardiac valve prosthesis at an implantation site proximate the native cardiac valve to be repaired. The... |
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US20150164638 |
Stentless Support Structure
A stentless support structure capable of being at least partly assembled in situ. The support structure comprises a braided tube that is very flexible and, when elongated, becomes very long and... |
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US20130172989 |
METHODS FOR MEASURING BODY ORIFICE
A device for measuring an expanded internal orifice of a patient includes an orifice-expanding device, a pressure measuring device, and a size-measuring device. The size-measuring device measures... |
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US20130073030 |
Prosthetic Valve
In some embodiments, an apparatus includes a valve prosthesis for attachment to a native valve complex of a subject. The prosthesis is configured to assume a compressed delivery state and an... |
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US20140200657 |
Mitral Spacer
A heart valve implant may include a shaft and an anchor configured to be coupled to an end of the shaft. A spacer may be coupled to a portion of the shaft and comprise a plurality of individual... |
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US20100324668 |
Mitral Spacer
A heart valve implant may include a shaft and an anchor configured to be coupled to an end of the shaft. A spacer may be coupled to a portion of the shaft and comprise a plurality of individual... |
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US20110251678 |
Percutaneous Valve, System, and Method
Apparatus, systems, and methods for percutaneous valve replacement and/or augmentation are provided. The apparatus includes a valve having a valve frame, a valve leaflet coupled to the valve... |
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US20140142687 |
DEVICE AND METHOD OF TREATING HEART VALVE MALFUNCTION
An assembly and method for treating heart valve malfunction including mitral regurgitation wherein an elongated chord is movably disposed within an introductory sheath and an anchor is secured to... |
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US20150039080 |
IMPLANT FOR BUNDLING A PLURALITY OF TENDONS, PARTICULARLY CHORDAE TENDINEAE
The present invention relates to an implant for bundling a plurality of tendons, particularly chordae tendineae, wherein a three-dimensionally curved element, revolves around a central axis at a... |
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US20140350663 |
COLLAPSIBLE AND RE-EXPANDABLE PROSTHETIC HEART VALVE CUFF DESIGNS AND COMPLEMENTARY TECHNOLOGICAL APPLICATIONS
A prosthetic heart valve is provided with a cuff having features which promote sealing with the native tissues even where the native tissues are irregular. The cuff may include a portion adapted... |
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US20140188214 |
Valved Aortic Root Prosthesis
Disclosed herein a valved aortic root prosthesis comprising a vascular prosthesis with a cuff fastened to the proximal end thereof and a valve mounted in the cuff, wherein the cuff is provided... |
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US20150182335 |
LEFT VENTRICULAR OUTFLOW DEVICE (LVODe)
Left Ventricular Outflow Device (LVODe) is a medical apparatus implanted to enable normal flow from the left ventricle to the aorta in hypertrophic cardiomyopathy. Hypertrophic cardiomyopathy... |
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US20150182337 |
Devices, Systems, and Methods for Reshaping a Heart Valve Annulus
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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US20140350662 |
DEVICE FOR PLACEMENT IN THE TRICUSPID ANNULUS
A device (200) for implantation in or near an annulus of a tricuspid valve comprising at least one blood flow control element (202) adapted to capture a volume of blood therein. Optionally or... |
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US20110288635 |
ADJUSTABLE ARTIFICIAL CHORDEAE TENDINEAE WITH SUTURE LOOPS
Apparatus is provided, including an artificial-chordeae-tendineae-adjustment mechanism and at least one primary artificial chordea tendinea coupled at a distal portion thereof to the... |
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US20150018938 |
STENT-VALVES FOR VALVE REPLACEMENT AND ASSOCIATED METHODS AND SYSTEMS FOR SURGERY
Stent-valves (e.g., single-stent-valves and double-stent-valves), associated methods and systems for their delivery via minimally-invasive surgery, and guide-wire compatible closure devices for... |
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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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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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US20110213454 |
Porous Synthetic Vascular Grafts with Oriented Ingrowth Channels
A vascular prosthesis is constructed from a structure having interconnected, helically oriented channel-porosity to allow oriented ingrowth of connective tissue into a wall of the prosthesis. The... |
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US20140371846 |
MITRAL VALVE SPACER AND SYSTEM AND METHOD FOR IMPLANTING THE SAME
A heart valve implant is disclosed herein. The heart valve implant comprises an inflatable valve body, a shaft, an anchor assembly and an inflation (injection) port. Also disclosed herein, are... |
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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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US20110071622 |
INSTRUMENT FOR THE SURGICAL TREATMENT OF AORTIC VALVE DEFECTS
The invention relates to an instrument for the surgical treatment of aortic valve defects, in particular in young patients such as children, consisting of a shaft, a handle arranged at the... |
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US20130325111 |
PRE-ASSEMBLED BIOPROSTHETIC VALVE AND SEALED CONDUIT
A valved conduit including a bioprosthetic valve, such as a heart valve, and a tubular conduit sealed with a bioresorbable material. The bioprosthetic heart valve includes prosthetic tissue that... |
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US20120071968 |
ROBOTIC HEART VALVE ANNULUS SIZER
A heart valve annulus sizer is provided for measuring a valve to be fitted with an annuloplasty ring. The sizer may include a body having a peripheral portion defining an opening, at least one rib... |
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US20150094800 |
VALVE REPAIR DEVICE
A valve repair device and method of repair for the mitral valve of the heart is disclosed. The valve repair device includes a leaflet portion, a muscle portion, and a plurality of chords... |
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US20150230919 |
PERCUTANEOUS LEAFLET AUGMENTATION
In a representative embodiment, an implantable prosthetic heart valve device comprises an elongated body having first and second end portions, the body being configured to be implanted around a... |
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US20080133002 |
Inflatable artificial valve
An artificial valve is delivered percutaneously in the form of a hollow inflatable shell, which is later filled in situ with a suitable elastomer, similar to inflating a balloon. Since the shell... |
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US20150238312 |
MITRAL VALVE INVERSION PROSTHESES
The present disclosure includes a method comprising inserting an implant proximate a mitral valve, the implant comprising a tubular body and a plurality of piercing members, the tubular body... |
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US20090125103 |
Haemostatic valve
There is disclosed a tri-leaflet valve (100) in which the leaflets (102) extend for substantially the entire length of the valve (100). The valve (100) is provide with a waist (106). An element... |
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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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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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US20140012374 |
INTRA-ANNULAR MOUNTING FRAME FOR AORTIC VALVE REPAIR
An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the... |
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US20110106244 |
MEDICAL APPARATUS FOR THE THERAPEUTIC TREATMENT OF AN INSUFFICIENT CARDIAC VALVE
The present invention relates to a medical apparatus for the therapeutic treatment of an insufficient cardiac valve (3a, 3b). The aim of the present invention is to specify a medical apparatus... |
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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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US20120136432 |
Prosthetic Heart Valves, Scaffolding Structures, and Systems and Methods for Implantation of 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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US20130297009 |
AORTIC BANDS AND METHODS OF USE
A method of testing the performance of a collapsible prosthetic heart valve includes wrapping an aortic band around an outer surface of a portion of an aorta, fastening a first end portion of the... |
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US20130103140 |
PERCUTANEOUS TRANSVALVULAR INTRAANNULAR BAND FOR MITRAL VALVE REPAIR
Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located... |