Matches 1 - 50 out of 182 1 2 3 4 >


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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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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),...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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,...
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...
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...
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...

Matches 1 - 50 out of 182 1 2 3 4 >