Method and system for stent delivery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5242399
SERIAL NO

07900122

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stent delivery system having an expandable stent in a contracted condition positioned on an expandable member, such as an inflatable balloon, disposed on the distal portion of an elongated catheter body. A guidewire extends through an inner lumen within the elongated catheter body and out its distal end. A tubular protective sheath is secured by its distal end to the portion of the guidewire which extends out of the distal end of the catheter body and fits over the rolled up stent mounted on the expandable member on the distal end of the catheter body. The catheter assembly is advanced to a desired location within a patient's body lumen, such as the patient's arterial system, with the sheath in place over the stent. Once in proper position, the guidewire is advanced distally in order to remove the attached sheath and completely expose the stent. The expandable member on the catheter is expanded to expand the stent. The stent is preferably self-locking in the expanded condition so that the expanded expandable member can be contracted and the catheter can be removed therefrom.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
Advanced Cardiovascular Systems, Inc.SANTA CLARA, CA1359

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartigan, William M Fremont, CA 40 8073
Lau, Lilip Cupertino, CA 137 12029

Cited Art Landscape

Patent Info (Count) # Cites Year
 
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Other [Check patent profile for assignment information] (9)
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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (17)
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CONOR MEDSYSTEMS, LLC (1)
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NELLIX, INC. (7)
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8617235 Axially nested slide and lock expandable device 17 2011
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SMITHS MEDICAL ASD, INC. (1)
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ABBOTT LABORATORIES (1)
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J.W. MEDICAL SYSTEMS LTD. (9)
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MEDTRONIC VASCULAR, INC. (5)
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KARMON, BEN-ZION (3)
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CORVITA CORPORATION (4)
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Endotex Interventional Systems, Inc. (4)
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Abbott Cardiovascular Systems Inc. (18)
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Advanced Cardiovascular Systems, Inc. (63)
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Engologix, Inc. (1)
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COVIDIEN LP (33)
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9095343 System and method for delivering and deploying an occluding device within a vessel 0 2012
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9198666 System and method for delivering and deploying an occluding device within a vessel 0 2012
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9801744 Methods and apparatus for luminal stenting 0 2015
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CARDIOUS, INC. (1)
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MASSACHUSETTS INSTITUTE OF TECHNOLOGY (1)
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COOK MEDICAL TECHNOLOGIES LLC (14)
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* 6042606 Radially expandable non-axially contracting surgical stent 285 1997
* 6086455 Apparatus for polishing surgical stents 18 1998
6293966 Surgical stent featuring radiopaque markers 240 1998
6537202 Method for polishing surgical stents 26 1998
6638300 Radially expandable non-contracting surgical stent 32 1998
6299635 Radially expandable non-axially contracting surgical stent 184 2000
6183353 Apparatus for polishing surgical stents 33 2000
7578840 Stent with reduced profile 1 2004
* 2005/0222,670 Stent with reduced profile 10 2004
 
Radiance Medical Systems, Inc. (3)
* 6090136 Self expandable tubular support 94 1997
* 6120535 Microporous tubular prosthesis 119 1997
6261320 Radioactive vascular liner 124 1999
 
ANGIOMED GMBH & CO. MEDIZINTECHNIK KG (1)
* 8652193 Implant delivery device 2 2006
 
ADVANCED LASER APPLICATIONS HOLDING S.A. (2)
7135039 Intraluminar perforated radially expandable drug delivery prosthesis and a method for the production thereof 95 2001
* 2002/0007,209 Intraluminar perforated radially expandable drug delivery prosthesis and a method for the production thereof 88 2001
 
Schneider (Europe) A.G. (4)
* 5628755 Balloon catheter and stent delivery system 111 1995
* 5735869 Balloon catheter and stent delivery device 80 1995
* 5843092 Balloon catheter and stent delivery device 112 1997
* 6066155 Captured sleeve and stent delivery device 110 1997
 
World Medical Manufacturing Corporation (1)
6280467 Delivery system for deployment and endovascular assembly of a multi-stage stented graft 148 1999
 
Nellix (1)
8870941 Graft systems having filling structures supported by scaffolds and methods for their use 1 2011
 
GMP/VASCULAR, INC. (1)
6168616 Manually expandable stent 172 1998
 
C. R. BARD, INC. (6)
6579314 Covered stent with encapsulated ends 146 1999
6740115 Covered stent with encapsulated ends 65 2003
7083640 Covered stent with encapsulated ends 55 2004
8196279 Stent-graft covering process 4 2009
* 2009/0294,035 PARTIAL ENCAPSULATION OF STENTS 3 2009
* 2011/0126,966 PARTIAL ENCAPSULATION OF STENTS 3 2011
 
Endoluminal Therapeutics, Inc. (2)
6443941 Biodegradable polymeric endoluminal sealing process, apparatus and polymeric products for use therein 154 2000
6699272 Biodegradable polymeric endoluminal sealing process, apparatus and polymeric products for use therein 63 2001
 
ARTHROCARE CORPORATION (3)
* 5860951 Systems and methods for electrosurgical myocardial revascularization 276 1996
7422585 System for electrosurgical myocardial revascularization 46 1999
7505812 Electrosurgical system for treating restenosis of body lumens 73 1999
 
INTRATHERAPEUTICS WEST, INC. (1)
* 5782838 Cytoscope delivery system 94 1997
 
ENDOLOGIX, INC. (9)
* 5931866 Radially expandable stent featuring accordion stops 73 1998
* 6083259 Axially non-contracting flexible radially expandable stent 89 1998
6187034 Segmented stent for flexible stent delivery system 148 1999
* 6022359 Stent delivery system featuring a flexible balloon 142 1999
6695833 Vascular stent-graft apparatus and forming method 100 2000
* 8568466 Graft deployment system 3 2011
* 2012/0029,610 GRAFT DEPLOYMENT SYSTEM 2 2011
8801768 Graft systems having semi-permeable filling structures and methods for their use 1 2012
9289536 Method for forming materials in situ within a medical device 0 2014
 
STRYKER EUROPEAN HOLDINGS I, LLC (3)
6579308 Stent devices with detachable distal or proximal wires 111 2000
7063719 Stent devices with detachable distal or proximal wires 82 2003
* 2003/0199,965 Stent devices with detachable distal or proximal wires 3 2003
 
WYETH (1)
7572270 Balloon catheter stent delivery system with ridges 11 2002
 
DATA SCIENCES INTERNATIONAL, INC. (6)
* 6659959 Catheter with physiological sensor 75 2001
7025727 Pressure measurement device 80 2001
7481774 Catheter with physiological sensor 44 2003
* 2003/0195,428 Catheter with physiological sensor 10 2003
7347822 Pressure measurement device 11 2005
* 2006/0094,966 Pressure measurement device 5 2005
 
MAQUET CARDIOVASCULAR LLC (5)
* 5769870 Perfusion device for maintaining blood flow in a vessel while isolating an anastomosis 172 1996
* 5925054 Perfusion device for maintaining blood flow in a vessel while isolating an anastomosis 32 1997
* 6071297 Perfusion device for maintaining blood flow in a vessel while isolating an anastomosis 13 1997
6214022 Perfusion device for maintaining blood flow in a vessel while isolating an anastomosis 58 1999
9655605 Surgical instruments, systems and methods of use 1 2011
 
FLOW INTERNATIONAL CORPORATION (1)
* 8187056 Process and apparatus for surface-finishing 2 2006
 
ICON MEDICAL CORP. (1)
* 2007/0043,381 Medical device deployment instrument 9 2006
 
BOSTON SCIENTIFIC SCIMED, INC. (70)
* 5445646 Single layer hydraulic sheath stent delivery apparatus and method 401 1994
* 5439446 Stent and therapeutic delivery system 372 1994
* 5545135 Perfusion balloon stent 65 1994
* 5788707 Pull back sleeve system with compression resistant inner shaft 200 1995
* 5766201 Expandable catheter 54 1995
6395008 Stent delivery device using stent cups and mounting collars 59 1996
* 6007543 Stent delivery system with stent securement means 106 1996
* 5980530 Stent delivery system 114 1996
* 5772669 Stent deployment catheter with retractable sheath 250 1996
* 6077273 Catheter support for stent delivery 52 1997
* 5857998 Stent and therapeutic delivery system 248 1997
* 5989280 Stent delivery apparatus and method 201 1997
* 5968069 Stent delivery system having stent securement apparatus 226 1997
* 5944726 Stent delivery system having stent securement means 143 1997
* 5957930 Stent deployment catheter with midshaft seal 97 1998
* 6048356 Expandable catheter 38 1998
* 5980533 Stent delivery system 167 1998
* 6123720 Stent delivery system with storage sleeve 29 1998
* 6096045 Pull back sleeve system with compression resistant inner shaft 50 1998
6451052 Tissue supporting devices 156 1998
* 6113608 Stent delivery device 89 1998
6168617 Stent delivery system 141 1999
6254611 Stent deployment catheter with midshaft seal 47 1999
6270504 Stent delivery system 48 1999
6391032 Stent delivery system having stent securement means 60 1999
6371962 Stent delivery system with stent securement means 46 1999
6325814 Catheter support for stent delivery 23 1999
8221491 Tissue supporting devices 0 1999
6562063 Stent delivery apparatus and method 100 1999
6514228 Balloon catheter having high flow tip 23 2000
6342066 Pull back sleeve system with compression resistant inner shaft 99 2000
6419685 Balloon catheter with stent securement means 25 2000
6506201 Balloon catheter with stent securement means 44 2000
6626934 Stent delivery system 58 2001
6425908 Expandable catheter 21 2001
6663660 Stent delivery system having stent securement apparatus 74 2001
6517548 Stent delivery system 29 2001
6726714 Stent delivery system 58 2001
* 2003/0033,000 Stent delivery system 12 2001
6805703 Protective membrane for reconfiguring a workpiece 39 2001
* 2003/0055,481 Protective membrane for reconfiguring a workpiece 0 2001
6610069 Catheter support for stent delivery 25 2001
* 2002/0111,633 Catheter with stent and method for the production of a catheter with stent 39 2001
6712827 Stent delivery system 79 2002
6802849 Stent delivery system 53 2002
7115140 Catheter with stent and method for the production of a catheter with stent 9 2003
* 2003/0163,140 Catheter with stent and method for the production of a catheter with stent 4 2003
7001423 Stent delivery apparatus and method 41 2003
* 2003/0212,447 Stent delivery apparatus and method 31 2003
7749234 Catheter support for stent delivery 4 2003
7670364 Stent delivery system having stent securement apparatus 5 2003
* 2004/0133,263 Stent delivery system having stent securement apparatus 79 2003
* 7691136 System for protecting a coated medical implant 0 2004
7371257 Stent lining 23 2004
9586030 Fugitive plasticizer balloon surface treatment for enhanced stent securement 0 2004
* 2006/0142,834 Fugitive plasticizer balloon surface treatment for enhanced stent securement 1 2004
7998185 Replenishable stent and delivery system 0 2005
* 8926679 Bifurcated stent system balloon folds 0 2006
* 2007/0208,406 Bifurcated stent system balloon folds 5 2006
8685075 Catheter with stent and method for the production of a catheter with stent 0 2006
7722661 Stent 17 2007
* 2009/0163,991 Stent 1 2007
8267991 Intraluminar perforated radially expandable drug delivery prosthesis and a method for the production thereof 1 2010
* 2010/0274,344 Stent Delivery System Having Stent Securement Apparatus 5 2010
7922756 Stent 22 2010
* 2010/0222,868 Stent 2 2010
8152819 Catheter support for stent delivery 1 2010
* 2011/0190,873 Stent 1 2011
8709062 Stent delivery system having stent securement apparatus 2 2012
8663317 Intraluminar perforated radially expandable drug delivery prosthesis and a method for the production thereof 0 2012
 
LIFESHIELD SCIENCES LLC (7)
* 5522883 Endoprosthesis stent/graft deployment system 132 1995
* 5647857 Protective intraluminal sheath 191 1995
* 5935122 Dual valve, flexible expandable sheath and method 243 1997
* 5968091 Stents and stent grafts having enhanced hoop strength and methods of making the same 295 1997
6197016 Dual valve, flexible expandable sheath and method 117 1999
6808520 Dual valve, flexible expandable sheath and method 93 2001
6652492 Dual valve, flexible sheath and method 43 2001
 
BOSTON SCIENTIFIC LIMITED (1)
* 2004/0188,304 Packaging system with oxygen sensor 1 2003
 
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY (2)
* 2006/0034,769 Radiopaque polymeric stents 66 2004
8288590 N-substituted monomers and polymers 0 2011
 
BOSTON SCIENTIFIC CORPORATION (3)
6344028 Replenishable stent and delivery system 75 1999
7090655 Replenishable stent and delivery system 18 2001
* 2005/0256,565 Replenishable stent and delivery system 5 2005
* Cited By Examiner