US Patent No: 8,062,355 - Analytics, PDF, Full Text and PAIR Access

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Self-expandable medical instrument for treating defects in a patient's heart

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Abstract

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The invention relates to a self-expandable medical instrument (100) for treating defects in a patient's heart, in particular for the transvascular implantation of a prosthetic heart valve (30), wherein the medical instrument (100) is introducible into the body of a patient in a minimally-invasive procedure using a catheter system (40) and comprises a stent (1) made of a flexible mesh (2) of thin wires or filaments (2'). In order to realize a positioning of medical instrument (100) in the patient's heart which is as precise as possible and to securely anchor same there, it is provided for the stent (1) composed of the flexible mesh (2) to exhibit in the expanded state of the medical instrument (100) a distal retention area (10) with a laterally-inverted beaded portion (12) which is engageable in at least one pocket (51) of the patient's defective heart valve (50), a proximal retention area (20), and a center area (15) positioned between the distal and the proximal retention area (10, 20).

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JENAVALVE TECHNOLOGY, INC.WILMINGTON, DE29

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ferrari, Markus Jena, DE 28 1526
Figulla, Hans-Reiner Jena, DE 25 1300

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (9)
5,332,402 Percutaneously-inserted cardiac valve 550 1992
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2002/0123,790 Enhanced engagement member for anchoring prosthetic devices in body lumen 103 2001
6,790,230 Vascular implant 279 2002
2004/0049,262 Stent valves and uses of same 274 2003
2005/0009,000 Method for the devitalisation of natural organs and/or for the preparation of extracellular matrices for tissue engineering 40 2004
* 2006/0064,151 Cranial aneurysm treatment arrangement 38 2005
2007/0020,248 Process for biological tissue 36 2006
2007/0123,700 Processes for removing cells and cell debris from tissue and tissue constructs used in transplantation and tissue reconstruction 34 2007
 
CELONOVA BIOSCIENCES, INC. (1)
2008/0086,205 Bioprosthetic Heart Valve With Polyphosphazene 36 2007
 
ABPS VENTURE ONE, LTD. (1)
2006/0167,543 Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof 160 2006
 
3F THERAPEUTICS, INC. (3)
6,872,226 Method of cutting material for use in implantable medical device 163 2002
2005/0049,692 Medical device for reduction of pressure effects of cardiac tricuspid valve regurgitation 239 2003
2005/0098,547 Method of cutting material for use in implantable medical device 52 2004
 
Sadra Medical (1)
2005/0137,687 Heart valve anchor and method 215 2003
 
Sadra Medical, a Delaware Corporation (1)
* 2005/0137,688 Repositionable heart valve and method 382 2003
 
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. (1)
2003/0149,476 Anchoring system for implantable heart valve prostheses 196 2002
 
SYMETIS SA (1)
2007/0213,813 Stent-valves for valve replacement and associated methods and systems for surgery 191 2006
 
COOK INCORPORATED (9)
5,035,706 Percutaneous stent and method for retrieval thereof 660 1989
5,456,713 Expandable transluminal graft prosthesis for repairs of aneurysm and method for implanting 396 1993
5,755,777 Expandable transluminal graft prosthesis for repair of aneurysm 204 1996
2005/0096,736 Percutaneous heart valve devices 205 2004
2005/0149,166 Branch vessel prosthesis with anchoring device and method 100 2004
2005/0171,597 Helical stent for branched vessel prosthesis 80 2004
2007/0179,592 Branch vessel prosthesis with positional indicator system and method 90 2004
2005/0267,560 Implantable bioabsorbable valve support frame 166 2005
2007/0038,295 Artificial valve prosthesis having a ring frame 119 2006
 
HEARTPORT, INC. (3)
6,168,614 Valve prosthesis for implantation in the body 596 1998
6,425,916 Methods and devices for implanting cardiac valves 593 1999
6,582,462 Valve prosthesis for implantation in the body and a catheter for implanting such valve prosthesis 297 2000
 
Wachauf, Gerhard (1)
7,014,655 Method for conserving biological prostheses, conserved biological prostheses and conserving solutions 38 2001
 
JENAVALVE TECHNOLOGY, INC. (5)
7,198,646 Device for fastening and anchoring cardiac valve prostheses 155 2001
2005/0033,220 Left ventricular conduit with blood vessel graft 40 2004
2007/0005,129 Anchoring system for implantable heart valve prostheses 173 2006
2007/0142,906 Self-expandable medical instrument for treating defects in a patient's heart 115 2006
2008/0262,602 Methods and conduits for flowing blood from a heart chamber to a blood vessel 77 2008
 
ETHICON, INC. (1)
2003/0065,386 Radially expandable endoprosthesis device with two-stage deployment 139 2001
 
CLEMSON UNIVERSITY (3)
7,189,259 Tissue material and process for bioprosthesis 51 2003
2004/0153,145 Fixation method for bioprostheses 49 2003
2007/0005,132 Tissue material and process for bioprosthesis 34 2006
 
SNYDERS HEART VALVE LLC (2)
6,540,782 Artificial heart valve 96 2001
6,821,297 Artificial heart valve, implantation instrument and method therefor 318 2002
 
PERCUTANEOUS VALVE TECHNOLOGIES (1)
2008/0077,236 VALVE PROSTHESIS FOR IMPLANTATION IN BODY CHANNELS 41 2007
 
PFM MEDICAL AG (1)
2006/0224,183 Implantable device 48 2004
 
LUCENT TECHNOLOGIES INC. (1)
5,841,382 Fast testing of D/A converters 49 1997
 
GOLF TECH, LLC (1)
6,821,211 Sport swing analysis system 65 2001
 
THE CLEVELAND CLINIC FOUNDATION (1)
2005/0119,728 Method for fixing tissue 34 2005
 
AORTECH INTERNATIONAL PLC (1)
2006/0290,027 Heart valve prosthesis and method of manufacture 39 2006
 
ROSS, DONALD D. (1)
5,352,240 Human heart valve replacement with porcine pulmonary valve 113 1989
 
SORIN GROUP USA, INC. (1)
6,613,086 Altering heart valve leaflet attachment geometry to influence the location and magnitude of maximum loaded stress on the leaflet 56 2000
 
MEDTRONIC 3F THERAPEUTICS, INC. (6)
6,682,559 Prosthetic heart valve 342 2001
2004/0117,009 Prosthetic mitral valve 134 2003
6,911,043 Prosthetic heart value 169 2004
7,037,333 Prosthetic heart valve 107 2004
2006/0025,857 Implantable prosthetic valve 182 2005
2007/0173,932 PROSTHETIC MITRAL VALVE 50 2006
 
SORIN GROUP ITALIA S.R.L. (1)
2005/0197,695 Minimally-invasive cardiac-valve prosthesis 245 2005
 
COOK BIOTECH INCORPORATED (3)
2004/0210,301 Implantable vascular device 144 2003
2006/0210,597 Prosthetic implants including ECM composite material 45 2006
2007/0050,014 Implantable valve 53 2006
 
SULZER CARBOMEDICS INC. (6)
6,093,530 Non-calcific biomaterial by glutaraldehyde followed by oxidative fixation 65 1998
6,117,169 Living hinge attachment of leaflet to a valve body 66 1998
6,287,338 Pre-stressing devices incorporating materials subject to stress softening 49 1999
6,177,514 Blocked functional reagants for cross-linking biological tissues 70 1999
6,283,995 Heart valve leaflet with scalloped free margin 103 1999
6,478,819 Prosthetic heart valves with flexible post geometry 49 1999
 
EDWARDS LIFESCIENCES AG (3)
5,411,552 Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis 845 1994
5,840,081 System and method for implanting cardiac valves 638 1997
2003/0036,795 Valve prosthesis for implantation in the body and a catheter for implanting such valve prosthesis 153 2002
 
SORIN BIOMEDICA CARDIO S.P.A. (3)
5,713,953 Cardiac valve prosthesis particularly for replacement of the aortic valve 331 1996
6,379,740 Method for treating a prosthesis having an apertured structure and associated devices 35 1998
6,572,642 Method for treating a prosthesis having an apertured structure and associated devices 77 2002
 
MEDTRONIC CV LUXEMBOURG S.A.R.L. (2)
2008/0215,143 ASSEMBLY FOR PLACING A PROSTHETIC VALVE IN A DUCT IN THE BODY 125 2007
2008/0140,189 SYSTEM AND METHOD FOR TRANSAPICAL DELIVERY OF AN ANNULUS ANCHORED SELF-EXPANDING VALVE 216 2007
 
EDWARDS LIFESCIENCES PVT, INC. (8)
6,893,460 Implantable prosthetic valve 428 2001
6,908,481 Value prosthesis for implantation in body channels 434 2002
6,730,118 Implantable prosthetic valve 500 2002
2004/0039,436 Implantable prosthetic valve 358 2003
* 2005/0075,725 Implantable prosthetic valve with non-laminar flow 121 2003
7,393,360 Implantable prosthetic valve 152 2005
2008/0004,688 IMPLANTABLE PROSTHETIC VALVE 65 2007
2008/0275,549 IMPLANTABLE PROSTHETIC VALVE WITH NON-LAMINAR FLOW 48 2008
 
EDWARDS LIFESCIENCES CORPORATION (45)
5,061,277 Flexible cardiac valvular support prosthesis 389 1988
5,002,566 Calcification mitigation of bioprosthetic implants 85 1989
5,197,979 Stentless heart valve and holder 117 1990
5,104,407 Selectively flexible annuloplasty ring 300 1990
5,336,258 Stentless heart valve and holder 118 1992
5,549,666 Natural tissue valve prostheses having variably complaint leaflets 98 1994
5,928,281 Tissue heart valves 151 1997
5,880,242 Nonpolymeric epoxy compounds for cross linking biological tissue and bioprosthetic grafts prepared thereby 42 1997
6,001,126 Stentless bioprosthetic heart valve with coronary protuberances and related methods for surgical repair of defective heart valves 78 1997
6,102,944 Methods of tissue heart valve assembly 151 1999
6,231,602 Aortic annuloplasty ring 232 1999
6,558,418 Flexible heart valve 149 1999
6,342,070 Stentless bioprosthetic heart valve with patent coronary protuberances and method of surgical use thereof 71 1999
6,338,740 Flexible heart valve leaflets 150 2000
6,344,044 Apparatus and methods for delivery of intraluminal prosthesis 85 2000
6,454,799 Minimally-invasive heart valves and methods of use 448 2000
6,585,766 Cloth-covered stents for tissue heart valves 110 2000
6,808,529 Apparatus and methods for delivery of intraluminal prostheses 88 2001
6,736,845 Holder for flexible heart valve 141 2001
2003/0050,694 Methods and apparatuses for deploying minimally-invasive heart valves 339 2001
7,141,064 Compressed tissue for heart valve leaflets 64 2002
6,767,362 Minimally-invasive heart valves and methods of use 283 2002
7,399,315 Minimally-invasive heart valve with cusp positioners 128 2003
6,945,997 Heart valves and suture rings therefor 109 2003
7,137,184 Continuous heart valve support frame and method of manufacture 105 2003
2004/0148,018 Flexible heart valve and associated connecting band 125 2003
7,381,218 System and method for implanting a two-part prosthetic heart valve 198 2004
7,318,278 Method of manufacture of a heart valve support frame 63 2005
2006/0293,745 Anatomically approximate prosthetic mitral heart valve 59 2005
2006/0229,719 Highly flexible heart valve connecting band 77 2005
2007/0005,131 Heart valve delivery system 184 2005
2006/0009,842 Contoured heart valve suture rings 87 2005
2007/0088,431 Heart valve delivery system with valve catheter 284 2005
2007/0112,422 Transapical heart valve delivery system and method 237 2005
7,473,275 Stress absorbing flexible heart valve frame 52 2006
2006/0229,718 Stress absorbing flexible heart valve frame 37 2006
2007/0244,551 Holders for prosthetic aortic heart valves 35 2006
2006/0287,717 Methods for rapid deployment of prosthetic heart valves 130 2006
2006/0287,719 Rapid deployment prosthetic heart valve 95 2006
2007/0123,979 Apparatus, system, and method for treatment of posterior leaflet prolapse 56 2006
2008/0021,546 System for deploying balloon-expandable heart valves 73 2006
2008/0154,355 Implantable prosthetic valve assembly and method of making the same 188 2006
2008/0065,011 INTEGRATED HEART VALVE DELIVERY SYSTEM 173 2007
2008/0102,439 BIOLOGICAL TISSUE FOR SURGICAL IMPLANTATION 43 2007
2008/0269,878 MINIMALLY-INVASIVE HEART VALVE WITH CUSP POSITIONERS 166 2008
 
ADMEDUS REGEN PTY LTD (1)
2006/0193,885 Implantable biomaterial and a method of producing same 59 2005
 
MED INSTITUTE, INC. (2)
2007/0027,535 Implantable thromboresistant valve 44 2006
2007/0288,087 Artificial valve prosthesis 87 2007
 
MEDTRONIC VENTOR TECHNOLOGIES LTD. (7)
7,201,772 Fluid flow prosthetic device 306 2004
2008/0071,361 Leaflet-sensitive valve fixation member 188 2007
2008/0071,362 Valve prosthesis implantation techniques 159 2007
2008/0071,363 Valve prosthesis fixation techniques using sandwiching 193 2007
2008/0071,366 Axial-force fixation member for valve 156 2007
2008/0071,368 Sinus-engaging valve fixation member 146 2007
2008/0071,369 Valve fixation member having engagement arms 152 2007
 
GI Dynamics, Inc. (1)
2005/0125,075 Intestinal sleeve 99 2004
 
Dereume, Jean-Pierre G. E. (1)
6,241,738 Retrieval device for insertion into a body lumen 141 1998
 
OREGON HEALTH & SCIENCE UNIVERSITY (4)
7,452,371 Implantable vascular device 105 2001
2004/0186,558 Implantable vascular device 196 2003
2005/0143,807 Implantable vascular device comprising a bioabsorbable frame 182 2004
2006/0142,846 Implantable vascular device 73 2005
 
UNIVERSITY OF ZURICH (1)
2006/0246,584 In-vitro method for the production of a homologous stented tissue-engineered heart valve 44 2002
 
BIOGENTIS INC. (1)
2003/0027,332 Tissue engineered heart valve 82 2002
 
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (1)
5,697,972 Bioprosthetic heart valves having high calcification resistance 63 1995
 
MEDTRONIC COREVALVE LLC (6)
6,830,584 Device for replacing a cardiac valve by percutaneous route 327 2002
7,329,278 Prosthetic valve for transluminal delivery 184 2006
2006/0265,056 Heart valve prosthesis and methods of manufacture and use 254 2006
2007/0043,435 Non-cylindrical prosthetic valve system for transluminal delivery 270 2006
2007/0239,271 Systems and methods for loading a prosthesis onto a minimally invasive delivery system 119 2006
2008/0133,003 PROSTHETIC VALVE FOR TRANSLUMINAL DELIVERY 129 2008
 
TDK CORPORATION (1)
7,050,276 GMR magnetic sensing element having an antiferromagnetic layer extending beyond the track width and method for making the same 42 2003
 
GABBAY, SHLOMO (1)
5,935,163 Natural tissue heart valve prosthesis 131 1998
 
EDWARDS LIFESCIENCES CARDIAQ LLC (2)
2002/0032,481 Heart valve prosthesis and sutureless implantation of a heart valve prosthesis 419 2001
2003/0040,792 Heart valve prosthesis and sutureless implantation of a heart valve prosthesis 262 2002
 
MEDTRONIC VASCULAR GALWAY LIMITED (1)
2003/0036,791 Implant implantation unit and procedure for implanting the unit 234 2002
 
LEMAITRE ACQUISITION LLC (1)
6,183,481 Delivery system for self-expanding stents and grafts 126 1999
 
MEDTRONIC, INC. (7)
5,279,612 Dynamic fixation of porcine aortic valves 73 1991
5,509,930 Stentless heart valve 87 1993
6,509,145 Process for reducing mineralization of tissue used in transplantation 62 2001
7,078,163 Process for reducing mineralization of tissue used in transplantation 56 2002
2005/0119,736 Bioprosthetic tissue preparation with synthetic hydrogels 49 2004
7,238,200 Apparatus and methods for making leaflets and valve prostheses including such leaflets 81 2005
2007/0203,576 APPARATUS AND METHODS FOR MAKING LEAFLETS AND VALVE PROSTHESES INCLUDING SUCH LEAFLETS 79 2007
 
PROVIDENCE HEALTH SYSTEM-OREGON (2)
7,163,556 Bioprosthesis and method for suturelessly making same 38 2002
7,322,932 Method for suturelessly attaching a biomaterial to an implantable bioprosthesis frame 67 2004
 
CRYOLIFE, INC. (4)
5,613,982 Method of preparing transplant tissue to reduce immunogenicity upon implantation 146 1995
5,632,778 Treated tissue for implantation and methods of preparation 119 1995
5,899,936 Treated tissue for implantation and methods of preparation 131 1995
7,318,998 Tissue decellularization 59 2003
 
JEN. CARIOTEC GMBH (1)
2007/0100,440 Device for the implantation and fixation of prosthetic valves 175 2006
 
MEDTRONIC AVE, INC. (4)
5,683,451 Apparatus and methods for deployment release of intraluminal prostheses 564 1995
5,824,041 Apparatus and methods for placement and repositioning of intraluminal prostheses 545 1996
6,126,685 Apparatus and methods for placement and repositioning of intraluminal prostheses 331 1998
6,350,278 Apparatus and methods for placement and repositioning of intraluminal prostheses 277 1999
 
Hancock Jaffe Laboratories (2)
5,595,571 Biological material pre-fixation treatment 107 1994
5,843,181 Biological material pre-fixation treatment 108 1997
 
BIOSENSORS INTERNATIONAL GROUP, LTD. (3)
2003/0139,796 Endoprosthesis deployment system for treating vascular bifurcations 149 2002
2003/0139,803 Method of stenting a vessel with stent lumenal diameter increasing distally 106 2002
2005/0096,726 Noncylindrical stent deployment system for treating vascular bifurcations 177 2004
 
COOK MEDICAL TECHNOLOGIES LLC (19)
6,200,336 Multiple-sided intraluminal medical device 408 1999
6,508,833 Multiple-sided intraluminal medical device 400 2001
6,974,474 Multiple-sided intraluminal medical device 202 2002
7,081,132 Flexible barb for anchoring a prosthesis 91 2003
2004/0117,004 Stent and method of forming a stent with integral barbs 290 2003
2007/0260,327 Artificial Valve Prosthesis with Improved Flow Dynamics 77 2004
2004/0260,389 Artificial valve prosthesis with improved flow dynamics 309 2004
2005/0171,598 Aorta and branch vessel stent grafts and method 117 2004
2005/0222,668 Flareable branch vessel prosthesis and method 113 2004
2006/0058,864 Balloon flareable branch vessel prosthesis and method 91 2004
2006/0111,770 Implantable vascular device comprising a bioabsorbable frame 45 2005
2007/0021,826 Intralumenally implantable frames 44 2006
2007/0038,291 Intralumenally-implantable frames 51 2006
2007/0093,887 Artificial valve with center leaflet attachment 64 2006
2007/0100,435 Artificial prostheses with preferred geometries 113 2006
2007/0162,103 Implantable device with remodelable material and covering material 139 2006
2008/0033,534 Flexible Barb for Anchoring a Prosthesis 47 2007
2008/0097,586 IMPLANTABLE VASCULAR DEVICE 36 2007
2008/0200,977 Artificial Valve Prostheses with a Free Leaflet Portion 39 2008
 
Mures Cardiovascular Research, Inc. (1)
6,214,055 Method and kit for rapid preparation of autologous tissue medical devices 76 1998
 
THE REGENTS OF THE UNIVERSITY OF MICHIGAN (5)
5,094,661 Calcification-resistant materials and methods of making same through use of trivalent aluminum 76 1988
5,368,608 Calcification-resistant materials and methods of making same through use of multivalent cations 76 1991
5,746,775 Method of making calcification-resistant bioprosthetic tissue 63 1993
5,679,112 Calcification-resistant materials and methods of making same through use of multivalent cations 52 1994
5,674,298 Calcification-resistant bioprosthetic tissue and methods of making same 82 1995
 
WILLIAM A. COOK AUSTRALIA PTY. LTD. (2)
2004/0073,289 Asymmetric stent graft attachment 87 2003
2004/0193,244 Device and method for treating thoracic aorta 46 2003
 
Litana Ltd. (1)
5,876,434 Implantable medical devices of shape memory alloy 161 1997
 
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY (1)
2002/0143,387 Stent repositioning and removal 100 2001
 
THE GENERAL HOSPITAL CORPORATION (1)
5,824,080 Photochemistry for the preparation of biologic grafts--allografts and xenografts 50 1996
 
ST. JUDE MEDICAL, INC. (3)
6,254,636 Single suture biological tissue aortic stentless valve 98 1998
6,471,723 Biocompatible prosthetic tissue 71 2000
6,558,417 Single suture biological tissue aortic stentless valve 42 2001
 
C. R. Bard, Inc. (2)
6,077,297 Non-migrating vascular prosthesis and minimally invasive placement system therefor 330 1998
2004/0006,380 Stent delivery system 79 2002
 
Biomedical Design, Inc. (1)
6,521,179 Sterilization 40 2000
 
COLIBRI HEART VALVE LLC (1)
2005/0113,910 Percutaneously implantable replacement heart valve device and method of making same 254 2004
 
THE CHILDREN'S HOSPITAL OF PHILADELPHIA (3)
6,391,538 Stabilization of implantable bioprosthetic tissue 58 2000
6,861,211 Stabilization of implantable bioprosthetic devices 40 2001
6,824,970 Stabilization of implantable bioprosthetic tissue 36 2002
 
COREVALVE S.A. (5)
7,252,682 Kit enabling a prosthetic valve to be placed in a body enabling a prosthetic valve to be put into place in a duct in the body 212 2002
7,018,406 Prosthetic valve for transluminal delivery 411 2003
2004/0210,304 Prosthetic valve for transluminal delivery 426 2004
2005/0033,398 Assembly for setting a valve prosthesis in a corporeal duct 291 2004
2006/0259,136 Heart valve prosthesis and methods of manufacture and use 248 2005
 
BOSTON SCIENTIFIC SCIMED, INC. (2)
2005/0137,697 Leaflet engagement elements and methods for use thereof 220 2004
2005/0137,698 Leaflet engagement elements and methods for use thereof 179 2004
 
LIFESHIELD SCIENCES LLC (1)
2005/0143,804 Method and system for fixation of endoluminal devices 35 2005
 
HORIZON TECHNOLOGY FUNDING COMPANY LLC (2)
6,254,564 Left ventricular conduit with blood vessel graft 116 1999
6,881,199 Left ventricular conduit with blood vessel graft 78 2001
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (5)
9,421,098 System for mitral valve repair and replacement 0 2011
9,421,094 Methods and systems for heart valve therapy 0 2014
9,078,749 Truncated cone heart valve stent 7 2014
9,254,192 Truncated cone heart valve stent 0 2015
9,414,911 Collapsible prosthetic heart valves 0 2015
 
Middle Park Medical, Inc. (1)
8,845,717 Coaptation enhancement implant, system, and method 10 2011
 
PFM MEDICAL AG (1)
* 2015/0216,653 IMPLANTABLE DEVICE FOR USE IN THE HUMAN AND/OR ANIMAL BODY TO REPLACE AN ORGAN VALVE 1 2013
 
MITRALTECH LTD. (6)
9,132,009 Guide wires with commissural anchors to advance a prosthetic valve 2 2010
8,870,950 Rotation-based anchoring of an implant 3 2010
8,992,604 Techniques for percutaneous mitral valve replacement and sealing 3 2011
9,017,399 Techniques for percutaneous mitral valve replacement and sealing 3 2011
* 8,852,272 Techniques for percutaneous mitral valve replacement and sealing 11 2012
9,387,078 Percutaneous mitral valve replacement and sealing 0 2012
 
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC. (3)
9,398,951 Self-actuating sealing portions for paravalvular leak protection 0 2013
9,339,274 Paravalvular leak occlusion device for self-expanding heart valves 0 2013
9,326,856 Cuff configurations for prosthetic heart valve 0 2013
 
TWELVE, INC. (5)
9,039,757 Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods 3 2013
9,034,032 Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods 6 2013
9,034,033 Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods 5 2013
9,125,740 Prosthetic heart valve devices and associated systems and methods 0 2013
9,295,552 Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods 0 2015
 
ST. JUDE MEDICAL, INC. (7)
9,351,831 Collapsible and re-expandable prosthetic heart valve cuff designs and complementary technological applications 0 2014
9,241,794 Collapsible prosthetic heart valves 3 2014
9,220,594 Collapsible and re-expandable prosthetic heart valve cuff designs and complementary technological applications 1 2014
9,351,832 Collapsible and re-expandable prosthetic heart valve cuff designs and complementary technological applications 0 2015
9,289,296 Collapsible and re-expandable prosthetic heart valve cuff designs and complementary technological applications 0 2015
9,351,828 Collapsible prosthetic heart valves 0 2015
9,345,571 Collapsible prosthetic heart valves 0 2015
 
MIDDLE PEAK MEDICAL, INC. (1)
8,888,843 Device, system, and method for transcatheter treatment of valve regurgitation 4 2012
 
MEDTRONIC, INC. (2)
* 8,986,375 Anti-paravalvular leakage component for a transcatheter valve prosthesis 1 2013
* 2014/0277,419 Anti-Paravalvular Leakage Component for a Transcatheter Valve Prosthesis 1 2013
 
JENAVALVE TECHNOLOGY, INC. (1)
* 2014/0200,663 MEDICAL APPARATUS FOR THE THERAPEUTIC TREATMENT OF AN INSUFFICIENT CARDIAC VALVE 0 2014
 
CAISSON INTERVENTIONAL, LLC (1)
* 2015/0209,138 HEART VALVE ASSEMBLY AND METHODS 0 2015
 
NEOVASC TIARA INC. (1)
* 9,345,573 Methods and apparatus for loading a prosthesis onto a delivery system 0 2013
 
TENDYNE MEDICAL, INC. (1)
9,095,433 Truncated cone heart valve stent 3 2011
* Cited By Examiner

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