US Patent No: 7,854,755

Number of patents in Portfolio can not be more than 2000

Vascular catheter, system, and method

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A catheter including an elongate body, a first cutting head and a second cutting head both having a blade, where the blades moves relative each other to provide a shearing action for cardiac tissue. The catheter can further include a stent positioned over an inflatable balloon, where the inflatable balloon can deploy the expandable stent over sheared cardiac tissue. The catheter can further be included in a system having a sheath, where at least a part of the catheter resides in the lumen of the sheath. The sheath further includes a cardiac valve and an expandable filter. The sheath can move relative the cardiac valve and the expandable filter to deploy the cardiac valve and at least a portion of the expandable filter proximal the inflatable balloon and the expandable stent.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
BOSTON SCIENTIFIC SCIMED, INC.MAPLE GROVE, MN4795

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drasler, William J Minnetonka, US 94 2741
Jenson, Mark L Greenfield, US 103 2000
Lafontaine, Daniel M Plymouth, US 114 6224

Cited Art Landscape

Patent Info (Count) # Cites Year
 
OrbusNeich Medical, Inc. (1)
2006/0135,476 Medical device with coating that promotes endothelial cell adherence and differentiation 42 2005
 
Other [Check patent profile for assignment information] (71)
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4,994,077 Artificial heart valve for implantation in a blood vessel 432 1989
5,219,355 Balloon device for implanting an aortic intraluminal prosthesis for repairing aneurysms 357 1991
5,163,953 Toroidal artificial heart valve stent 394 1992
5,332,402 Percutaneously-inserted cardiac valve 513 1992
5,643,208 Balloon device for use in repairing an abdominal aortic aneurysm 72 1995
5,693,087 Method for repairing an abdominal aortic aneurysm 180 1995
5,879,320 Implantable vascular device 46 1996
6,602,286 Implantable valve system 68 2000
6,716,241 Venous valve and graft combination 84 2002
6,790,230 Vascular implant 245 2002
6,821,297 Artificial heart valve, implantation instrument and method therefor 297 2002
2002/0151,970 Methods and devices for implanting cardiac valves 290 2002
6,761,734 Segmented balloon catheter for stenting bifurcation lesions 98 2002
6,869,444 Low invasive implantable cardiac prosthesis and method for helping improve operation of a heart valve 127 2002
6,997,950 Valve repair device 69 2003
2006/0089,708 Venous bi-valve 44 2003
7,025,780 Valvular prosthesis 125 2003
6,902,576 In situ venous valve device and method of formation 49 2003
6,945,996 Replacement mitral valve 48 2003
2004/0225,356 Flexible heart valve 70 2003
2004/0102,839 Method and apparatus for improving mitral valve function 104 2003
2005/0049,679 Method and apparatus for improving mitral valve function 49 2003
2004/0073,301 Less-invasive devices and methods for cardiac valve surgery 63 2003
2005/0075,584 Minimally invasive valve replacement system 233 2003
2005/0075,712 Minimally invasive valve replacement system 194 2003
2005/0075,713 Minimally invasive valve replacement system 115 2003
2005/0075,717 Minimally invasive valve replacement system 217 2003
2005/0075,718 Minimally invasive valve replacement system 102 2003
2005/0075,720 Minimally invasive valve replacement system 123 2003
2005/0075,724 Minimally invasive valve replacement system 220 2003
2005/0075,728 Minimally invasive valve replacement system 57 2003
2005/0075,729 Minimally invasive valve replacement system 66 2003
2005/0075,730 Minimally invasive valve replacement system 191 2003
2005/0096,738 Minimally invasive valve replacement system 223 2003
2004/0102,840 Method and device for treatment of mitral insufficiency 106 2003
2004/0122,515 Prosthetic valves and methods of manufacturing 39 2003
2004/0106,991 Cardiac valve replacement 41 2003
2004/0243,153 Automated annular plication for mitral valve repair 67 2004
2004/0230,117 Non-contact damage-free ultrasonic cleaning of implanted or natural structures having moving parts and located in a living body 55 2004
2004/0204,758 Heart valve and fixture assembly 39 2004
2004/0193,253 Replacement venous valve 67 2004
2004/0225,355 Endovascular aortic valve replacement 136 2004
2004/0236,418 Endovascular aortic valve replacement 53 2004
2006/0161,250 Prosthetic valves for medical application 36 2004
2006/0064,174 Implantable valves and methods of making the same 38 2004
6,951,571 Valve implanting device 246 2004
2006/0074,483 Method of treatment and devices for the treatment of left ventricular failure 36 2004
2005/0187,616 Methods and apparatus for valve repair 149 2004
2005/0143,811 Methods and apparatus for mitral valve repair 64 2004
2005/0203,549 Methods and apparatus for off pump aortic valve replacement with a valve prosthesis 213 2005
2005/0203,616 Valve prosthesis for implantation in body channels 137 2005
2005/0267,574 Method and apparatus for reducing mitral regurgitation 84 2005
2005/0256,566 Apparatus and method for improving ventricular function 53 2005
2005/0216,039 Method and device for catheter based repair of cardiac valves 134 2005
2006/0074,485 Method and apparatus for percutaneous valve repair 91 2005
2006/0030,747 Synchronization system between aortic valve and cardiac assist device 36 2005
2005/0267,493 Method and system for tissue repair using dual catheters 98 2005
2006/0041,305 Prosthetic repair of body passages 60 2005
2006/0030,885 Apparatuses and methods for heart valve repair 115 2005
2006/0030,882 Transvenous staples, assembly and method for mitral valve repair 70 2005
2006/0030,866 Sequential heart valve leaflet repair device and method of use 69 2005
2006/0135,967 Method and apparatus for attaching a valve prosthesis 37 2005
2006/0161,249 Ring-shaped valve prosthesis attachment device 111 2005
2006/0136,054 Artificial heart valve attachment apparatus and methods 61 2005
2006/0149,367 Shock dampening biocompatible valve 47 2005
2006/0142,848 Extra-anatomic aortic valve placement 158 2006
2006/0142,847 Method and devices for decreasing elevated pulmonary venous pressure 34 2006
2006/0149,368 HEART VALVE REPAIR APPARATUS AND METHODS 89 2006
2006/0167,468 Implantation system and method for loading an implanter with a prosthesis 56 2006
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3F Therapeutics, Inc. (18)
6,287,334 Device for regulating the flow of blood through the blood system 184 1997
6,682,558 Delivery system for a stentless valve bioprosthesis 234 2001
6,673,109 Replacement atrioventricular heart valve 235 2001
6,719,787 Replacement semilunar heart valve 82 2002
6,736,846 Replacement semilunar heart valve 226 2002
6,719,788 Replacement atrioventricular heart valve 108 2002
6,719,789 Replacement heart valve 311 2002
6,872,226 Method of cutting material for use in implantable medical device 149 2002
2004/0097,979 Aortic valve implantation device 78 2002
2004/0206,363 Methods for reduction of pressure effects of cardiac tricuspid valve regurgitation 103 2003
6,979,350 Methods for regulating the flow of blood through the blood system 122 2003
2004/0015,230 Methods for regulating the flow of blood through the blood system 63 2003
2005/0049,692 Medical device for reduction of pressure effects of cardiac tricuspid valve regurgitation 223 2003
2005/0075,719 Minimally invasive valve replacement system 227 2003
2004/0088,045 Replacement heart valve 190 2003
2004/0078,072 Delivery system for a stentless valve bioprosthesis 66 2003
2004/0111,096 Delivery system for a stentless valve bioprosthesis 193 2003
2005/0165,477 Percutaneously deliverable heart valve 212 2005
 
Sadra Medical (3)
2005/0137,691 Two piece heart valve and anchor 219 2003
2005/0137,701 Locking heart valve anchor 254 2003
2005/0137,696 Apparatus and methods for protecting against embolization during endovascular heart valve replacement 198 2004
 
Sadra Medical, a Delaware Corporation (5)
2005/0137,686 Externally expandable heart valve anchor and method 298 2003
2005/0137,688 Repositionable heart valve and method 354 2003
2005/0137,689 Retrievable heart valve anchor and method 233 2003
2005/0137,699 Methods and apparatus for endovascularly replacing a heart valve 147 2004
2005/0143,809 Methods and apparatus for endovascularly replacing a heart valve 233 2004
 
Carbomedics Inc. (6)
6,635,085 Heart valve stent with alignment posts 62 2000
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6,797,000 Tri-composite, full root, stentless valve 71 2002
2005/0222,675 Implantable prosthetic heart valve comprising a valve body and a tubular vascular graft 50 2004
2006/0095,125 Attachment of a sewing cuff to a heart valve 78 2004
2006/0100,697 Shape memory annuloplasty ring and holder 49 2004
 
Adiam Life Science AG (3)
6,780,200 Prosthetic mitral heart valve 45 2003
2004/0102,842 Prosthetic mitral heart valve 46 2003
2004/0015,233 Cardiac valve prosthesis, especially mitral cardiac valve and method for producing the same 43 2003
 
Reger Medical Inc. (1)
5,469,868 Method of making an artificial heart valve stent 116 1994
 
PERCUTANEOUS VALVE TECHNOLOGIES (1)
2005/0251,251 Valve prosthesis for implantation in body channels 157 2005
 
InterValve, Inc. (2)
2005/0075,662 Valvuloplasty catheter 131 2004
2005/0090,846 Valvuloplasty devices and methods 153 2004
 
HEWLETT-PACKARD COMPANY (1)
6,676,702 Mitral valve therapy assembly and method 169 2001
 
CORDIS CORPORATION (10)
5,741,326 Low profile thermally set wrapped cover for a percutaneously deployed stent 46 1996
6,503,272 Stent-based venous valves 353 2001
2004/0082,910 Devices and methods for treating aortic valve stenosis 49 2002
2003/0236,568 Multi-lobed frame based unidirectional flow prosthetic implant 122 2003
2004/0019,374 Frame based unidirectional flow prosthetic implant 214 2003
7,070,616 Implantable valvular prosthesis 107 2003
2005/0267,565 Biodegradable medical implant with encapsulated buffering agent 51 2004
2005/0278,015 Biodegradable vascular device with buffering agent 43 2004
2005/0054,977 Devices and methods for percutaneously treating aortic valve stenosis 35 2004
2006/0161,133 Devices and methods for percutaneously treating aortic valve stenosis 62 2005
 
Les Hopitaux Universitaires de Strasbourg (1)
2005/0177,227 Method for producing an aortic or mitral heart valve prosthesis and resulting aortic or mitral heart valve 50 2005
 
RECOR MEDICAL, INC. (1)
6,355,030 Instruments and methods employing thermal energy for the repair and replacement of cardiac valves 187 1998
 
THE CLEVELAND CLINIC FOUNDATION (7)
6,569,196 System for minimally invasive insertion of a bioprosthetic heart valve 284 2000
7,011,681 Bioprosthetic cardiovascular valve system 175 2003
2004/0122,513 Method and apparatus for replacing a mitral valve with a stentless bioprosthetic valve having chordae 66 2003
2004/0243,230 Apparatus and methods for repair of a cardiac valve 76 2004
2004/0260,390 Prosthetic valve and method for making same 147 2004
2005/0187,617 Method and apparatus for replacing a mitral valve and an aortic valve with a single homograft 35 2005
2006/0135,964 Bioprosthetic cardiovascular valve system 166 2005
 
MEDAC GESELLSCHAFT FUR KLINISCHE SPEZIALPRAPARATE MBH (1)
4,291,420 Artificial heart valve 251 1980
 
RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK (1)
2005/0159,810 Devices and methods for repairing cardiac valves 105 2004
 
MEDTRONIC 3F THERAPEUTICS, INC. (21)
6,682,559 Prosthetic heart valve 323 2001
6,974,464 Supportless atrioventricular heart valve and minimally invasive delivery systems thereof 128 2002
2003/0163,194 Supportless atrioventricular heart valve and minimally invasive delivery systems thereof 69 2002
6,805,711 Expandable medical implant and percutaneous delivery 166 2002
7,041,132 Percutaneously delivered heart valve and delivery means thereof 124 2002
2004/0034,411 Percutaneously delivered heart valve and delivery means thereof 244 2002
6,875,231 Percutaneously deliverable heart valve 231 2002
2004/0049,266 Percutaneously deliverable heart valve 207 2002
6,830,585 Percutaneously deliverable heart valve and methods of implantation 248 2003
6,939,359 Apparatus and methods for valve removal 43 2003
2004/0210,306 Device for reduction of pressure effects of cardiac tricuspid valve regurgitation 109 2003
2004/0117,009 Prosthetic mitral valve 116 2003
7,044,966 Minimally invasive valve replacement system 176 2003
2005/0075,726 Minimally invasive valve replacement system 69 2003
2005/0075,731 Minimally invasive valve replacement system 186 2003
6,911,043 Prosthetic heart value 157 2004
7,037,333 Prosthetic heart valve 102 2004
2004/0138,742 Prosthetic heart valve 187 2004
2004/0138,743 Prosthetic heart value 175 2004
* 2005/0240,200 Method and system for cardiac valve delivery 206 2004
2006/0025,857 Implantable prosthetic valve 162 2005
 
UNIVERSITY HOSPITAL CENTRE FREIBURG/ALBERT-LUDWIG UNIVERSITY (2)
6,764,494 Device for removal of an aorta valve at a human heart in course of a minimal surgical operation 57 2001
2002/0082,630 Device for removal of an aorta valve at a human heart in course of a minimal surgical operation 32 2001
 
EDWARDS LIFESCIENCES AG (19)
5,411,552 Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis 788 1994
5,840,081 System and method for implanting cardiac valves 599 1997
7,044,967 Device and method for treatment of mitral insufficiency 62 2000
6,810,882 Transluminal mitral annuloplasty 148 2001
6,709,456 Percutaneous mitral annuloplasty with hemodynamic monitoring 244 2001
6,989,028 Medical system and method for remodeling an extravascular tissue structure 310 2002
7,090,695 Method for treatment of mitral insufficiency 74 2002
6,997,951 Method and device for treatment of mitral insufficiency 141 2002
7,011,682 Methods and apparatus for remodeling an extravascular tissue structure 143 2003
2004/0133,220 Adjustable transluminal annuloplasty system 189 2003
7,004,176 Heart valve leaflet locator 136 2003
2004/0176,840 Percutaneous mitral annuloplasty with hemodynamic monitoring 131 2004
2005/0222,678 Remotely adjustable coronary sinus implant 115 2004
2005/0060,030 Remotely activated mitral annuloplasty system and methods 312 2004
2005/0096,740 Transluminal mitral annuloplasty 120 2004
2005/0080,483 Delayed memory device 77 2004
2005/0177,228 Device for changing the shape of the mitral annulus 120 2004
2006/0058,871 Device and method for treatment of heart valve regurgitation 165 2005
2006/0116,756 Method and device for treatment of mitral insufficiency 63 2006
 
CARDIACMD, INC. (3)
2005/0203,614 Prosthetic heart valves, scaffolding structures, and systems and methods for implantation of same 154 2005
2005/0203,615 Prosthetic heart valves, scaffolding structures, and systems and methods for implantation of same 128 2005
2005/0203,617 Prosthetic heart valves, scaffolding structures, and systems and methods for implantation of same 170 2005
 
Edwards Lifesciences PVT, Inc. (5)
6,893,460 Implantable prosthetic valve 379 2001
6,908,481 Value prosthesis for implantation in body channels 386 2002
6,730,118 Implantable prosthetic valve 448 2002
2004/0039,436 Implantable prosthetic valve 317 2003
2005/0075,725 Implantable prosthetic valve with non-laminar flow 114 2003
 
CARDIAC VALVE TECHNOLOGIES LLC (1)
6,797,002 Heart valve repair apparatus and methods 289 2002
 
EDWARDS LIFESCIENCES CORPORATION (45)
5,327,774 Method for testing venous valves 139 1993
5,500,014 Biological valvular prothesis 382 1994
5,824,061 Vascular and venous valve implant prostheses 187 1995
6,010,531 Less-invasive devices and methods for cardiac valve surgery 338 1996
6,451,054 Less-invasive devices and methods for treatment of cardiac valves 92 1999
6,454,799 Minimally-invasive heart valves and methods of use 410 2000
6,719,767 Device and a method for treatment of atrioventricular regurgitation 103 2000
6,723,038 Methods and devices for improving mitral valve function 319 2000
6,964,682 Heart valve holder that resist suture looping 51 2000
6,736,845 Holder for flexible heart valve 135 2001
6,692,512 Percutaneous filtration catheter for valve repair surgery and methods of use 259 2001
6,726,716 Self-molding annuloplasty ring 157 2001
6,749,630 Tricuspid ring and template 130 2001
6,723,122 Container and method for storing and delivering minimally-invasive heart valves 63 2001
2003/0050,694 Methods and apparatuses for deploying minimally-invasive heart valves 303 2001
6,764,510 Devices and methods for heart valve treatment 288 2002
6,846,324 Combination anatomical orifice sizer and heart valve 81 2002
6,726,717 Annular prosthesis for mitral valve 146 2002
6,767,362 Minimally-invasive heart valves and methods of use 259 2002
6,858,039 Mitral valve annuloplasty ring having a posterior bow 134 2002
6,564,805 Less-invasive devices and methods for treatment of cardiac valves 88 2002
6,805,710 Mitral valve annuloplasty ring for molding left ventricle geometry 158 2002
6,962,605 Minimally-invasive annuloplasty repair segment delivery template and system 74 2003
7,011,669 Device and method for treatment of atrioventricular regurgitation 123 2003
6,802,860 Annuloplasty ring delivery system 102 2003
6,945,997 Heart valves and suture rings therefor 103 2003
6,837,902 Methods of making bioprosthetic heart valves with strain matched leaflets 54 2003
2004/0093,080 Bioactive coatings to prevent tissue overgrowth on artificial heart valves 71 2003
6,966,925 Heart valve holder and method for resisting suture looping 56 2003
2004/0148,018 Flexible heart valve and associated connecting band 114 2003
7,063,722 Method of implanting a self-molding annuloplasty ring 51 2004
2004/0254,600 Methods and devices for endovascular mitral valve correction from the left coronary sinus 86 2004
2004/0176,839 Low-profile heart valve sewing ring and method of use 73 2004
2005/0228,494 Controlled separation heart valve frame 44 2004
2005/0075,723 Methods and devices for improving mitral valve function 110 2004
7,077,862 Devices and methods for heart valve treatment 131 2004
2005/0171,601 Minimally-invasive annuloplasty repair segment delivery system 75 2005
2006/0041,306 Devices and methods for heart valve treatment 94 2005
2006/0036,317 Decives and methods for heart valve treatment 48 2005
2006/0009,842 Contoured heart valve suture rings 83 2005
2006/0100,699 Devices and methods for heart valve treatment 59 2005
2006/0064,118 Device and a method for treatment of atrioventricular regurgitation 72 2005
2006/0064,115 Minimally invasive mitral valve repair method and apparatus 175 2005
2006/0064,116 Minimally invasive mitral valve repair method and apparatus 119 2005
2006/0129,236 Annuloplasty ring for mitral valve prolapse 51 2006
 
CARDIAC DIMENSIONS PTY. LTD. (15)
6,949,122 Focused compression mitral valve device and method 147 2001
6,908,478 Anchor and pull mitral valve device and method 149 2001
6,976,995 Fixed length anchor and pull mitral valve device and method 82 2002
6,797,001 Device, assembly and method for mitral valve repair 199 2002
6,824,562 Body lumen device anchor, device and assembly 162 2002
6,793,673 System and method to effect mitral valve annulus of a heart 133 2002
2006/0142,854 Device and method for modifying the shape of a body organ 69 2003
6,966,926 Mitral valve therapy assembly and method 97 2003
2005/0137,451 Tissue shaping device with integral connector and crimp 75 2003
2005/0137,685 Reduced length tissue shaping device 75 2003
6,964,683 System and method to effect the mitral valve annulus of a heart 93 2004
2004/0249,452 Focused compression mitral valve device and method 138 2004
2005/0027,353 Mitral valve therapy device, system and method 81 2004
2005/0119,673 Percutaneous mitral valve annuloplasty device delivery method 123 2004
2006/0020,335 System and method to effect the mitral valve annulus of a heart 70 2005
 
SHAKNOVICH, ALEXANDER (1)
7,048,757 Method and devices for decreasing elevated pulmonary venous pressure 35 2003
 
Zimmer Orthobiologics, Inc. (1)
6,669,725 Annuloplasty ring for regeneration of diseased or damaged heart valve annulus 39 2000
 
CARDIOVASCULAR PARTNERS, LLC (1)
6,402,780 Means and method of replacing a heart valve in a minimally invasive manner 211 1999
 
BIOSURFACE ENGINEERING TECHNOLOGIES, INC. (1)
6,921,811 Bioactive coating composition and methods 118 2001
 
Evalve, Inc. (13)
6,461,366 Surgical device for connecting soft tissue 254 2000
6,629,534 Methods and apparatus for cardiac valve repair 455 2000
6,752,813 Methods and devices for capturing and fixing leaflets in valve repair 259 2001
7,048,754 Suture fasteners and methods of use 166 2002
6,770,083 Surgical device for connecting soft tissue 110 2002
2004/0049,207 Fixation device and methods for engaging tissue 147 2003
6,926,715 Cardiac valve leaflet attachment device and methods thereof 69 2003
2004/0003,819 Methods and apparatus for cardiac valve repair 150 2003
2004/0030,382 Methods and apparatus for cardiac valve repair 192 2003
2004/0039,442 Methods and apparatus for cardiac valve repair 211 2003
2005/0033,446 Methods and apparatus for cardiac valve repair 152 2004
2005/0021,056 Leaflet structuring 138 2004
2006/0020,275 Locking mechanisms for fixation devices and methods of engaging tissue 71 2005
 
OREGON HEALTH & SCIENCE UNIVERSITY (4)
2004/0186,558 Implantable vascular device 179 2003
2004/0225,322 Delivery systems and methods for deploying expandable intraluminal medical devices 93 2004
2005/0143,807 Implantable vascular device comprising a bioabsorbable frame 170 2004
2006/0142,846 Implantable vascular device 69 2005
 
PLC MEDICAL SYSTEMS, INC. (2)
7,007,396 Replacement heart valve sizing device 56 2003
2004/0260,322 Endovascular tissue removal device 78 2003
 
Tricardia, L.L.C. (1)
6,932,838 Venous valvuloplasty device and method 80 2001
 
SHADYSIDE HOSPITAL (1)
5,254,127 Method and apparatus for connecting and closing severed blood vessels 84 1993
 
BAYLIS MEDICAL COMPANY INC. (4)
2006/0095,115 Stent and method of manufacturing same 46 2005
2006/0122,686 Stent and method of manufacturing same 39 2005
2006/0122,692 Stent valve and method of using same 100 2005
2006/0122,693 Stent valve and method of manufacturing same 37 2005
 
MEMORY METAL HOLLAND BV (1)
2006/0015,136 Vascular filter with improved strength and flexibility 61 2003
 
MEDIVAS, LLC (1)
2006/0013,855 Bioactive stents for type II diabetics and methods for use thereof 36 2005
 
VIACOR, INC. (2)
7,052,487 Method and apparatus for reducing mitral regurgitation 88 2002
2006/0020,336 Automated annular plication for mitral valve repair 243 2005
 
TRANSCARDIAC THERAPEUTICS LLC (1)
2006/0167,541 Treatments for a patient with congestive heart failure 43 2005
 
ENDOHEART AG (1)
* 2006/0074,484 Methods and devices for repair or replacement of heart valves or adjacent tissue without the need for full cardiopulmonary support 216 2004
 
CORONEO, INC. (2)
2005/0065,597 Aortic ring and ancillary device for implanting it 44 2004
2006/0015,179 Aortic annuloplasty ring 81 2005
 
VALVEXCHANGE INC. (1)
2006/0136,052 Cardiovascular valve assembly 55 2005
 
AGENCIA NACIONAL DE PROMOCION CIENTIFICA Y TECNOLOGICA (1)
6,723,123 Prosthetic heart valve 51 2002
 
SPENCE, PAUL A. (1)
6,883,522 Heart valve and apparatus for replacement thereof 127 2003
 
REGENTS OF THE UNIVERSITY OF MINNESOTA (2)
6,666,886 Tissue equivalent approach to a tissue-engineered cardiovascular valve 55 2000
2006/0013,805 Transgenic circulating endothelial cells 34 2004
 
MICARDIA CORPORATION (2)
2005/0288,779 Methods for treating cardiac valves with adjustable implants 39 2005
2006/0015,178 Implants and methods for reshaping heart valves 75 2005
 
CEDARS-SINAI MEDICAL CENTER (1)
2004/0059,351 Methods and apparatus for atrioventricular valve repair 76 2003
 
AMPLE MEDICAL, INC. (3)
2004/0127,981 Devices, systems, and methods for retaining a native heart valve leaflet 122 2003
2004/0127,982 Devices, systems, and methods for reshaping a heart valve annulus 173 2003
2005/0010,287 Devices, systems, and methods for supplementing, repairing, or replacing a native heart valve leaflet 193 2003
 
UNIVERSITY OF MARYLAND, BALTIMORE (1)
6,840,246 Apparatuses and methods for performing minimally invasive diagnostic and surgical procedures inside of a beating heart 103 2001
 
BOSTON SCIENTIFIC SCIMED, INC. (16)
5,480,423 Prosthesis delivery 419 1993
6,440,164 Implantable prosthetic valve 394 1999
* 6,390,098 Percutaneous bypass with branching vessel 36 1999
6,685,739 Implantable prosthetic valve 268 2002
6,945,957 Valve treatment catheter and methods 61 2002
6,840,957 Implantable prosthetic valve 98 2003
2005/0137,676 Venous valve apparatus, system, and method 41 2003
2005/0137,681 Venous valve apparatus, system, and method 62 2003
2005/0137,692 Methods and apparatus for endovascularly replacing a patient's heart valve 247 2004
2005/0137,694 Methods and apparatus for endovascularly replacing a patient's heart valve 146 2004
2006/0047,338 Cardiac valve, system, and method 52 2004
2005/0137,697 Leaflet engagement elements and methods for use thereof 195 2004
2005/0137,698 Leaflet engagement elements and methods for use thereof 165 2004
2006/0127,443 Medical devices having vapor deposited nanoporous coatings for controlled therapeutic agent delivery 74 2004
* 2006/0173,490 Filter system and method 14 2005
2006/0000,715 Manufacturing medical devices by vapor deposition 34 2005
 
Extensia Medical, Inc. (3)
2005/0197,692 Systems for heart treatment 112 2005
2005/0197,693 Systems for heart treatment 116 2005
2005/0197,694 Systems for heart treatment 202 2005
 
BOSTON SCIENTIFIC NEUROMODULATION CORPORATION (1)
2002/0161,403 Deep brain stimulation system for the treatment of parkinson's disease or other disorders 12 2001
 
BOSTON SCIENTIFIC CORPORATION (1)
7,081,131 Artificial valve 56 2004
 
ABPS Venture One, Ltd. (1)
7,018,408 Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof 129 2003
 
MITRALIGN, INC. (8)
7,037,334 Method and apparatus for catheter-based annuloplasty using local plications 166 2003
2004/0019,378 Method and apparatus for performing catheter-based annuloplasty 151 2003
2004/0172,046 Method and apparatus for performing catheter-based annuloplasty using local plications 110 2003
2005/0119,734 Tissue fastening systems and methods utilizing magnetic guidance 65 2004
2005/0119,735 Tissue fastening systems and methods utilizing magnetic guidance 73 2004
2006/0069,429 Tissue fastening systems and methods utilizing magnetic guidance 105 2004
2005/0125,011 Tissue fastening systems and methods utilizing magnetic guidance 90 2005
2005/0184,122 Method and apparatus for performing catheter-based annuloplasty using local plications 72 2005
 
TOKYO WOMEN'S MEDICAL UNIVERSITY (1)
6,875,230 Mechanical heart valve and production method thereof 58 2002
 
HLT, Inc. (1)
2004/0092,858 Leaflet valve 145 2003
 
Forschungszentrum Karlsruhe GmbH (1)
2004/0243,219 Venous prosthesis 63 2004
 
SCIMED LIFE SYSTEMS, INC. (1)
6,752,828 Artificial valve 224 2002
 
COOK INCORPORATED (8)
2004/0225,344 Devices, kits and methods for placing multiple intraluminal medical devices in a body vessel 41 2004
2005/0240,255 Carrier-Based Delivery System for Intraluminal Medical Devices 35 2004
2005/0182,483 Percutaneously placed prosthesis with thromboresistant valve portion 118 2005
2005/0267,560 Implantable bioabsorbable valve support frame 153 2005
2005/0228,479 Medical device delivery system 71 2005
2006/0058,865 Delivery system with controlled frictional properties 57 2005
2006/0116,572 Sensing delivery system for intraluminal medical devices 40 2005
2006/0161,248 Medical device with leak path 36 2005
 
HEARTPORT, INC. (3)
5,370,685 Endovascular aortic valve replacement 552 1991
5,545,214 Endovascular aortic valve replacement 469 1994
6,425,916 Methods and devices for implanting cardiac valves 544 1999
 
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (2)
2004/0002,719 Method and apparatus for circulatory valve repair 97 2002
2005/0004,583 Method and apparatus for circulatory valve repair 77 2004
 
CORLIFE GBR (1)
2004/0024,447 Individual venous valve prosthesis 48 2003
 
SMITHS GROUP PLC (1)
2004/0082,923 Valves 62 2003
 
VALFIX (1)
2005/0240,202 Devices and methods of repairing cardiac valves 43 2004
 
Wilk Patent Development Corporation (1)
2006/0111,660 Valve designs for left ventricular conduits 35 2005
 
LABORATOIRE PEROUSE IMPLANT (1)
5,800,506 Device for treating a blood vessel 38 1995
 
PFM MEDICAL AG (1)
2005/0060,029 Implantable device as organ valve replacement 200 2004
 
Medical Innovation AB (1)
5,141,491 Device for cutting venous valves 54 1990
 
DAIDALOS SOLUTIONS B.V. (1)
6,790,229 Fixing device, in particular for fixing to vascular wall tissue 306 2002
 
JCL Technic AB (1)
6,890,352 Vessel valve 35 2000
 
SORIN GROUP USA, INC. (1)
6,716,244 Sewing cuff assembly for heart valves 77 2000
 
COOK BIOTECH INCORPORATED (1)
2004/0210,301 Implantable vascular device 139 2003
 
SULZER CARBOMEDICS INC. (4)
6,666,885 Heart valve leaflet 66 2001
6,755,857 Polymer heart valve with perforated stent and sewing cuff 40 2001
2004/0059,412 Heart valve holder 45 2002
2004/0060,161 Methods of forming a heart valve stent 40 2002
 
TheraNova, LLC (1)
2006/0069,400 Method and apparatus for anchoring implants 47 2005
 
SORIN BIOMEDICA CARDIO S.P.A. (2)
5,002,567 Prosthetic heart valve 77 1988
5,713,953 Cardiac valve prosthesis particularly for replacement of the aortic valve 309 1996
 
ABPS VENTURE ONE, LTD. (1)
2006/0167,543 Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof 152 2006
 
IMPELLA CARDIOTECHNIK AG (1)
2005/0049,696 Device for intravascular cardiac valve surgery 194 2004
 
MEDTENTIA INTERNATIONAL LTD. OY (3)
6,419,696 Annuloplasty devices and related heart valve repair methods 264 2000
6,730,121 Annuloplasty devices and related heart valve repair methods 78 2002
6,964,684 Annuloplasty devices and related heart valve repair methods 57 2004
 
MVRX, INC. (6)
6,893,459 Heart valve annulus device and method of using same 196 2000
2004/0260,393 Devices, systems, and methods for reshaping a heart valve annulus 106 2004
2005/0055,089 Devices, systems, and methods for reshaping a heart valve annulus 167 2004
2005/0228,422 Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools 95 2005
2006/0106,278 Devices, systems, and methods for reshaping a heart valve annulus, including the use of an adjustable bridge implant system 37 2005
2006/0106,279 Devices, systems, and methods for reshaping a heart valve annulus, including the use of a bridge implant having an adjustable bridge stop 43 2005
 
RADIOMED CORP. (1)
8,320,995 Fiducial marker with rings 7 2007
 
CARDIAC DIMENSIONS, INC. (11)
2004/0158,321 Method of implanting a mitral valve therapy device 125 2003
2004/0220,654 Device and method for modifying the shape of a body organ 82 2003
2004/0220,657 Tissue shaping device with conformable anchors 124 2003
2005/0027,351 Mitral valve regurgitation treatment device and method 96 2003
2005/0137,449 Tissue shaping device with self-expanding anchors 76 2003
2005/0137,450 Tapered connector for tissue shaping device 79 2003
2004/0193,260 Anchor and pull mitral valve device and method 93 2004
2005/0033,419 Mitral valve therapy device, system and method 84 2004
2005/0261,704 Mitral valve therapy assembly and method 79 2005
2005/0216,077 Fixed length anchor and pull mitral valve device and method 83 2005
2005/0272,969 Device and method for modifying the shape of a body organ 79 2005
 
MED INSTITUTE, INC. (1)
2005/0240,259 Anchoring barb for attachment to a medical prosthesis 81 2005
 
Starion Instruments Corporation (1)
2004/0199,155 Devices and methods for repair of valves in the human body 44 2004
 
CARDIAC CONCEPTS, INC. (1)
2003/0229,395 Mitral valve annuloplasty ring 112 2003
 
TAMKANG UNIVERSITY (1)
6,896,700 Tri-leaflet mechanical heart valve 54 2003
 
Medtronic Vascular, Inc. (4)
2004/0267,357 Cardiac valve modification method and device 126 2004
6,989,027 Percutaneously delivered temporary valve assembly 260 2004
2004/0260,394 Cardiac valve annulus compressor system 154 2004
2005/0203,605 Radially crush-resistant stent 156 2005
 
TOTAL FINA ELF (2)
2002/0197,174 Electrical pump, and method for using plurality of submersible electrical pumps for well completion 0 2002
2002/0197,174 Electrical pump, and method for using plurality of submersible electrical pumps for well completion 0 2002
 
CORVITA CORPORATION (1)
5,741,333 Self-expanding stent for a medical device to be introduced into a cavity of a body 285 1996
 
MEDICAL CARBON RESEARCH INSTITUTE, L.L.C. (1)
6,951,573 Prosthetic aortic valve 41 2001
 
Advanced Bio Prosthetic Surfaces, Ltd. (1)
2004/0106,976 Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof 200 2003
 
Advanced Cardiovascular Systems, Inc. (4)
7,087,064 Apparatuses and methods for heart valve repair 223 2002
6,945,978 Heart valve catheter 139 2002
2005/0038,506 Apparatuses and methods for heart valve repair 63 2002
2004/0133,273 Apparatuses and methods for heart valve repair 175 2003
 
HELMUT GULBINS (1)
2005/0143,810 Cardiovascular implant, method and device for its production, and its provision for surgery 40 2004
 
TRICARDIUM, LLC (1)
2006/0111,774 Low noise heart valve prosthesis and method for operation 34 2005
 
Medtronic CoreValve LLC (1)
6,830,584 Device for replacing a cardiac valve by percutaneous route 297 2002
 
Cathco, Inc. (1)
5,735,859 Distally attachable and releasable sheath for a stent delivery system 150 1997
 
QUANTUM CORPORATION (1)
2005/0149,014 Cardiac valve leaflet attachment device and methods thereof 123 2005
 
MEDTRONIC, INC. (36)
7,018,407 Valve holder for tricuspid heart valve 47 1981
4,935,030 Mechanical heart valve prosthesis 78 1989
5,716,370 Means for replacing a heart valve in a minimally invasive manner 263 1996
6,042,607 Means and method of replacing a heart valve in a minimally invasive manner 295 1997
6,139,575 Hybrid mechanical heart valve prosthesis 68 1999
7,022,134 Bifurcated biological pulmonary valved conduit 42 2000
6,918,917 Minimally invasive annuloplasty procedure and apparatus 136 2000
6,926,730 Minimally invasive valve repair procedure and apparatus 98 2000
6,769,434 Method and apparatus for performing a procedure on a cardiac valve 288 2001
6,846,325 Fixation band for affixing a prosthetic heart valve to tissue 159 2001
6,955,689 Annuloplasty band and method 107 2001
6,929,653 Apparatus and method for replacing aortic valve 187 2001
6,786,924 Annuloplasty band and method 113 2002
6,719,786 Flexible annuloplasty prosthesis and holder 80 2002
6,921,407 Minimally invasive annuloplasty procedure and apparatus 152 2002
6,761,735 Heart valve fixation process and apparatus 44 2002
2004/0122,516 Biologically implantable prosthesis and methods of using the same 227 2002
7,033,390 Prosthetic heart valve system 53 2003
2004/0122,514 Biologically implantable prosthesis and methods of using the same 179 2003
2004/0030,381 Heart valve prosthesis 115 2003
2004/0138,685 Methods and apparatus for making precise incisions in body vessels 28 2003
2005/0015,112 Cardiac valve procedure methods and devices 139 2003
2005/0107,872 Implantable heart valve prosthetic devices having intrinsically conductive polymers 42 2003
2005/0149,181 Bileaflet prosthetic valve and method of manufacture 115 2004
7,066,954 Annuloplasty system 53 2004
2004/0210,305 Suture locking assembly and method of use 85 2004
2005/0075,659 Apparatus and methods for minimally invasive valve surgery 93 2004
2005/0228,496 Pharmacological delivery implement for use with cardiac repair devices 40 2004
2005/0131,438 Method and apparatus for resecting and replacing an aortic valve 174 2004
* 2005/0055,088 Method and apparatus for performing a procedure on a cardiac valve 156 2004
2006/0052,867 Replacement prosthetic heart valve, system and method of implant 214 2004
2006/0085,060 Methods and apparatus for coupling an allograft tissue valve and graft 109 2004
2005/0101,975 Minimally invasive valve repair procedure and apparatus 119 2004
2005/0261,759 Cardiac valve procedure methods and devices 193 2005
2006/0099,326 Method for attachment of biomolecules to medical device surfaces 41 2005
2006/0149,358 Porous synthetic vascular grafts with oriented ingrowth channels 35 2006
 
EVALVE, NC. (1)
2004/0044,350 Steerable access sheath and methods of use 211 2003
 
Sciencity Co., Ltd. (1)
2005/0165,478 Apparatus for restoring aortic valve and treatment method using thereof 38 2005
 
Guided Delivery Systems, Inc. (18)
6,942,694 Tissue annuloplasty band and apparatus and method for fashioning, sizing and implanting the same 119 2001
6,913,608 Automated annular plication for mitral valve repair 281 2001
7,070,618 Mitral shield 86 2001
6,790,231 Apparatus and method for reducing mitral regurgitation 180 2002
6,890,353 Method and apparatus for reducing mitral regurgitation 177 2002
6,986,775 Devices and methods for heart valve repair 265 2003
2005/0055,087 Devices and methods for cardiac annulus stabilization and treatment 169 2003
2004/0193,191 Devices and methods for heart valve repair 287 2003
2005/0107,810 Devices and methods for heart valve repair 169 2004
2004/0243,227 Delivery devices and methods for heart valve repair 190 2004
2005/0065,550 Delivery devices and methods for heart valve repair 149 2004
2005/0107,811 Delivery devices and methods for heart valve repair 151 2004
2005/0107,812 Delivery devices and methods for heart valve repair 180 2004
2006/0025,750 Delivery devices and methods for heart valve repair 113 2004
2006/0025,784 Delivery devices and methods for heart valve repair 114 2004
2006/0058,817 Delivery devices and methods for heart valve repair 108 2004
2005/0216,078 Delivery devices and methods for heart valve repair 105 2005
2006/0025,787 Devices and methods for heart valve repair 142 2005
 
MEDTRONIC AVE, INC. (1)
2004/0210,240 Method and repair device for treating mitral valve insufficiency 148 2003
 
MASSACHUSETTS GENERAL HOSPITAL (2)
6,312,447 Devices and methods for percutaneous mitral valve repair 240 1999
6,875,224 Devices and methods for percutaneous mitral valve repair 108 2001
 
Navilyst Medical, Inc. (2)
2004/0186,444 Pressure responsive slit valve assembly for a plurality of fluids and uses thereof 107 2003
2005/0027,261 Pressure actuated valve with improved slit configuration 79 2003
 
AM DISCOVERY, INC. (1)
2005/0228,495 Suspended heart valve devices, systems, and methods for supplementing, repairing, or replacing a native heart valve 217 2005
 
COOK MEDICAL TECHNOLOGIES LLC (13)
6,508,833 Multiple-sided intraluminal medical device 378 2001
6,974,474 Multiple-sided intraluminal medical device 185 2002
2004/0225,348 Intraluminal support device with graft 42 2004
2004/0254,636 Prosthetic valve with vessel engaging member 194 2004
2005/0085,900 Prosthetic valve for implantation in a body vessel 150 2004
2004/0260,389 Artificial valve prosthesis with improved flow dynamics 277 2004
2005/0187,614 Prosthetic valve with spacing member 50 2005
2005/0192,606 Valvulotome with a cutting edge 57 2005
2005/0228,486 Implantable frame with variable compliance 43 2005
2005/0283,178 Delivery system that facilitates visual inspection of an intraluminal medical device 34 2005
2006/0047,297 Placement of multiple intraluminal medical devices within a body vessel 39 2005
2006/0136,044 Medical device with bioactive agent 39 2005
* 2007/0162,103 Implantable device with remodelable material and covering material 130 2006
 
Biomedical Research Associates, Inc. (2)
6,958,076 Implantable venous valve 67 2002
2006/0111,773 Prosthetic venous valves 36 2005
 
REX MEDICAL, L.P. (5)
6,695,878 Vascular device for valve leaflet apposition 193 2001
6,676,698 Vascular device with valve for approximating vessel wall 238 2001
6,974,476 Percutaneous aortic valve 216 2003
2004/0098,098 Vascular device with valve for approximating vessel wall 85 2003
7,041,128 Vascular device for valve leaflet apposition 133 2004
 
ST. JUDE MEDICAL AB (1)
7,089,051 Implantable medical device with valve opening detector 34 2001
 
WORLD MEDICAL MANUFACTURING CORPORATION (1)
4,872,874 Method and apparatus for transarterial aortic graft insertion and implantation 446 1987
 
CO.DON AG (1)
6,764,508 Method and device for inserting implants into human organs 79 2002
 
QUICKRING MEDICAL TECHNOLOGIES LTD. (1)
2004/0236,419 Implantation system for annuloplasty rings 169 2004
 
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH (2)
6,916,338 Synthetic leaflets for heart valve repair or replacement 51 2002
2004/0186,566 Body tissue remodeling methods and apparatus 190 2004
 
THE GENERAL HOSPITAL CORPORATION (1)
2004/0122,448 Cardiac devices and methods for percutaneous repair of atrioventricular valves 103 2003
 
TORAY INDUSTRIES, INC. (1)
7,052,507 Catheter with balloon 50 2000
 
ST. JUDE MEDICAL, INC. (14)
5,895,419 Coated prosthetic cardiac device 111 1997
5,910,170 Prosthetic heart valve stent utilizing mounting clips 92 1997
6,709,457 Attachment of suture cuff to prosthetic heart valve 90 1999
6,695,866 Mitral and tricuspid valve repair 212 2000
6,786,925 Driver tool with multiple drive gear layers for heart prosthesis fasteners 211 2000
6,730,122 Prosthetic heart valve with increased lumen 39 2000
6,953,332 Mandrel for use in forming valved prostheses having polymer leaflets by dip coating 79 2000
6,936,067 Prosthetic heart valve with slit stent 105 2001
6,881,224 Fatigue test for prosthetic stent 45 2001
6,719,790 Prosthetic heart valve with increased valve lumen 66 2002
2003/0229,394 Processed tissue for medical device formation 75 2002
2004/0024,452 Valved prostheses with preformed tissue leaflets 85 2002
2004/0078,074 Efficient implantation of heart valve prostheses 88 2003
2004/0167,539 Mitral and tricuspid valve repair 123 2004
 
CHILDREN'S MEDICAL CENTER CORPORATION (2)
6,726,715 Fiber-reinforced heart valve prosthesis 74 2001
2004/0044,403 Tissue-engineered vascular structures 55 2003
 
COLIBRI HEART VALVE LLC (2)
2003/0130,729 Percutaneously implantable replacement heart valve device and method of making same 253 2002
2005/0113,910 Percutaneously implantable replacement heart valve device and method of making same 235 2004
 
THE CHILDREN'S HOSPITAL OF PHILADELPHIA (1)
2005/0244,460 Biodegradable crosslinking strategies using triglycidyl amine (TGA) 36 2005
 
COREVALVE S.A. (3)
7,018,406 Prosthetic valve for transluminal delivery 369 2003
* 2004/0210,304 Prosthetic valve for transluminal delivery 389 2004
2005/0033,398 Assembly for setting a valve prosthesis in a corporeal duct 265 2004
 
LIFESHIELD SCIENCES LLC (1)
6,719,784 Counter rotational layering of ePTFE to improve mechanical properties of a prosthesis 45 2001
 
HORIZON TECHNOLOGY FUNDING COMPANY LLC (1)
6,881,199 Left ventricular conduit with blood vessel graft 74 2001
 
Tradinco AB (1)
2004/0162,610 Mitral and tricuspid vlave repair 105 2004
 
DIRECT FLOW MEDICAL, INC. (5)
5,554,185 Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same 475 1994
2005/0273,160 Pulmonary vein valve implant 90 2005
2006/0020,327 Nonstented heart valves with formed in situ support 80 2005
2006/0025,854 Translumenally implantable heart valve with formed in place support 77 2005
2006/0025,855 Translumenally implantable heart valve with multiple chamber formed in place support 157 2005
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
BOSTON SCIENTIFIC SCIMED, INC. (1)
9,084,627 Atherectomy positioning device 0 2012
* Cited By Examiner

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