US Patent No: 4,852,568

Number of patents in Portfolio can not be more than 2000

Method and apparatus for sealing an opening in tissue of a living being

1 Status Updates

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A device for sealing an opening or puncture in the wall of a blood vessel, duct or other lumen of a living being. The device includes an elongated tubular body having an outlet at the distal end thereof and which is arranged to be inserted, such as percutaneously, through the puncture in the blood vessel so that the outlet is located within the vessel's interior. An expandible closure is disposed within the tubular body and is formed so as to be held in a compact configuration therein. The tubular body also includes ejecting means for forcing the closure out of the outlet into the interior of the blood vessel, whereupon the closure automatically expands to form an enlarged engagement surface. A retraction filament is secured to the closure for pulling it to the puncture after the tubular body has been withdrawn from the puncture so that the engagement surface of the closure means hemostatically engages the inner surface of the blood vessel contiguous with the puncture. The filament held taut and taped or otherwise secured in place on the patient's skin to hold the closure in position. The closure and filament are each formed of a biodegradable material to enable the closure to be left in place. Preferably the closure also includes a non-thrombogenic coating on its surface. The closure is constructed so that when it is opened and is in place sealing the puncture in the blood vessel it doesn't appreciably block the flow of any blood through the blood vessel.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
KENSEY NASH CORPORATIONEXTON, PA143

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kensey, Kenneth Hinsdale, IL 75 9145

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (2)
* 4,577,631 Aneurysm repair apparatus and method 438 1984
* 4,710,192 Diaphragm and method for occlusion of the descending thoracic aorta 451 1986
 
KENSEY NASH CORPORATION (1)
* 4,744,364 Device for sealing percutaneous puncture in a vessel 592 1987
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Janese; Woodrow W. (1)
* 5,053,046 Dural sealing needle and method of use 376 1990
 
Other [Check patent profile for assignment information] (9)
* 5,370,610 Surgical drainage tube system 85 1993
* 5,462,561 Suture device 419 1993
* 5,354,271 Vascular sheath 313 1993
* 5,853,004 Pharyngeal bulb airway 21 1997
6,221,997 Biodegradable polyurethanes 32 1998
6,475,182 Fluidic media introduction apparatus 22 1998
* 2004/0172,051 Method and apparatus for tubal occlusion 18 2003
8,834,496 Soft tissue repair methods and apparatus 0 2011
8,764,835 Intervertebral disc treatment methods and apparatus 0 2011
 
VANCE PRODUCTS INCORPORATED (1)
8,465,516 Bodily lumen closure apparatus and method 0 2004
 
THE FOUNDRY (2)
6,679,264 Methods and devices for use in performing pulmonary procedures 161 2000
8,357,139 Methods and devices for use in performing pulmonary procedures 3 2008
 
MicroVention, Inc. (1)
9,023,094 Self-expanding prosthesis 0 2008
 
SHERWOOD MEDICAL COMPANY (4)
* 5,413,571 Device for sealing hemostatic incisions 456 1992
* 5,540,715 Device for sealing hemostatic incisions 358 1995
* 5,649,959 Assembly for sealing a puncture in a vessel 522 1995
* 5,630,833 Device for sealing hemostatic incisions 273 1995
 
Intrinsic Therapeutics, Inc. (33)
6,482,235 Devices and methods of vertebral disc augmentation 250 2000
7,220,281 Implant for reinforcing and annulus fibrosis 81 2002
7,094,258 Methods of reinforcing an annulus fibrosis 51 2002
6,883,520 Methods and apparatus for dynamically stable spinal implant 156 2002
7,124,761 Deployment devices and methods for vertebral disc augmentation 56 2002
7,717,961 Apparatus delivery in an intervertebral disc 23 2003
7,507,243 Devices and method for augmenting a vertebral disc 30 2003
7,563,282 Method of supporting nucleus pulposus 25 2003
7,727,241 Device for delivering an implant through an annular defect in an intervertebral disc 22 2004
8,002,836 Method for the treatment of the intervertebral disc anulus 1 2004
7,749,275 Method of reducing spinal implant migration 19 2004
7,513,911 Method of implanting dynamically stable spinal implant 48 2004
7,553,329 Stabilized intervertebral disc barrier 58 2004
7,658,765 Resilient intervertebral disc implant 19 2004
8,231,678 Method of treating a herniated disc 5 2006
7,879,097 Method of performing a procedure within a disc 23 2006
7,524,333 Method of anchoring an implant in an intervertebral disc 46 2006
7,500,978 Method for delivering and positioning implants in the intervertebral disc environment 22 2006
7,553,330 Methods of reinforcing an intervertebral disc annulus 33 2006
7,998,213 Intervertebral disc herniation repair 9 2006
7,972,337 Devices and methods for bone anchoring 20 2006
7,959,679 Intervertebral anulus and nucleus augmentation 11 2007
7,867,278 Intervertebral disc anulus implant 18 2008
8,025,698 Method of rehabilitating an anulus fibrosus 9 2009
* 8,021,425 Versatile method of repairing an intervertebral disc 10 2009
8,454,612 Method for vertebral endplate reconstruction 1 2009
8,114,082 Anchoring system for disc repair 18 2009
8,323,341 Impaction grafting for vertebral fusion 1 2009
8,361,155 Soft tissue impaction methods 1 2010
8,409,284 Methods of repairing herniated segments in the disc 2 2011
8,257,437 Methods of intervertebral disc augmentation 5 2011
8,394,146 Vertebral anchoring methods 1 2011
9,039,741 Bone anchor systems 0 2013
 
ETHICON ENDO-SURGERY, INC. (3)
* 5,645,565 Surgical plug 194 1995
6,635,068 Occlusion, anchoring, tensioning and flow direction apparatus and methods for use 298 1999
7,331,980 Occlusion, anchoring, tensioning and flow direction apparatus and methods for use 22 2003
 
ABBOTT VASCULAR DEVICES (1)
7,806,904 Closure device 29 2004
 
William Cook Europe A/S (1)
* 5,947,997 Closure prothesis for transcatheter placement 165 1997
 
INTECH DIRECT, INC. (1)
7,887,563 Surgical staple 17 2005
 
COMFORTEX CORPORATION (1)
* 5,324,306 Hemostatic implant introducer 268 1993
 
ANULEX TECHNOLOGIES, INC. (1)
8,034,112 Spinal disc annulus reconstruction method and spinal disc annulus stent 6 2006
 
William Cook Europe S.A. (1)
* 5,643,317 Closure prosthesis for transcatheter placement 122 1994
 
ETHICON, INC. (10)
* 5,514,371 Biocompatible monomer and formaldehyde producing polymer compositions 53 1994
* 5,582,834 Biocompatible monomer and polymer compositions 76 1995
* 5,575,997 Biocompatible monomer and polymer compositions 57 1995
* 5,514,372 Biocompatible monomer and formaldehyde producing polymer compositions 50 1995
* 5,624,669 Method of hemostatic sealing of blood vessels and internal organs 69 1995
* 6,143,352 pH-modified biocompatible monomer and polymer compositions 68 1996
6,425,924 Hernia repair prosthesis 86 2000
6,755,867 Hernia repair prosthesis and method 19 2000
6,712,859 Hernia repair prosthesis and methods for making same 45 2001
6,755,868 Hernia repair device 29 2002
 
CLOSURE MEDICAL CORPORATION (1)
6,306,243 pH-modified biocompatible monomer and polymer compositions 26 2000
 
SUB-O, INC. (2)
6,183,497 Absorbable sponge with contrasting agent 97 1999
6,540,735 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 54 2000
 
Closys Corporation (6)
6,478,808 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 19 2000
6,989,022 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 7 2002
8,652,168 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 0 2006
8,343,084 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 0 2010
8,568,448 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 0 2012
8,652,169 Clotting cascade initiating apparatus and methods of use and methods of closing wounds 0 2013
 
WILK PATENT, LLC (1)
7,753,934 Medical closure method and associated device 2 2006
 
CORE MEDICAL, INC. (1)
8,409,248 Plug with detachable guidewire element and methods for use 0 2010
 
X-SITE, L.L.C. (1)
* 6,022,372 Arterial stapling device 133 1998
 
CORDIS CORPORATION (17)
* 5,370,660 Apparatus and method for delivering a vessel plug into the body of a patient 185 1993
* 5,766,206 Method and device for hemostatic treatment following catheterization 25 1994
* 5,814,065 Suture delivery tool 86 1996
* 5,690,674 Wound closure with plug 229 1996
6,846,319 Devices for sealing openings through tissue and apparatus and methods for delivering them 183 2000
6,663,655 Apparatus and methods for sealing vascular punctures 181 2001
6,623,509 Apparatus and methods for sealing vascular punctures 137 2001
7,083,635 Apparatus and methods for sealing vascular punctures 161 2003
8,852,229 Locator and closure device and method of use 1 2003
8,083,768 Vascular plug having composite construction 5 2005
7,753,933 Plug with detachable guidewire element and methods for use 21 2005
8,057,510 Plug with collet and apparatus and method for delivering such plugs 21 2005
8,075,587 Apparatus and methods for sealing vascular punctures 31 2005
8,088,144 Locator and closure device and method of use 1 2005
8,579,934 Locator and delivery device and method of use 1 2007
8,926,654 Locator and closure device and method of use 0 2008
8,888,812 Plug with collet and apparatus and methods for delivering such plugs 0 2011
 
QUINTON INSTRUMENT COMPANY (1)
* 5,478,352 Insertion assembly and method of inserting a vessel plug into the body of a patient 223 1993
 
WALLACE, GEORGE (41)
* 5,645,566 Apparatus and method for percutaneous sealing of blood vessel punctures 233 1995
* 5,782,861 Percutaneous hemostasis device 252 1996
* 6,071,300 Apparatus and method for percutaneous sealing of blood vessel punctures 169 1997
* 5,868,762 Percutaneous hemostatic suturing device and method 393 1997
* 6,162,192 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 126 1998
* 6,071,301 Device and method for facilitating hemostasis of a biopsy tract 113 1998
* 6,086,607 Device and method for facilitating hemostasis of a biopsy tract 53 1999
6,315,753 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 54 1999
6,200,328 Device and method for facilitating hemostasis of a biopsy tract 46 1999
6,371,974 Apparatus and method for percutaneous sealing of blood vessel punctures 66 1999
6,440,151 Device and method for facilitating hemostasis of a biopsy tract 30 2000
7,048,710 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 11 2000
7,625,352 Depth and puncture control for system for hemostasis of blood vessel 17 2000
7,201,725 Device and method for determining a depth of an incision 26 2000
6,544,236 Device, system and method for improving delivery of hemostatic material 35 2000
6,447,534 Device and method for facilitating hemostasis of a biopsy tract 42 2001
6,610,026 Method of hydrating a sponge material for delivery to a body 94 2001
6,984,219 Depth and puncture control for blood vessel hemostasis system 24 2001
6,527,734 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 44 2001
6,440,153 Device and method for facilitating hemostasis of a biopsy tract 30 2001
6,846,320 Device and method for facilitating hemostasis of a biopsy tract 54 2001
* 2002/0016,612 Device and method for facilitating hemostasis of a biopsy tract 38 2001
6,863,680 System and method for delivering hemostasis promoting material to a blood vessel puncture site by fluid pressure 30 2001
8,187,625 Cross-linked gelatin composition comprising a wetting agent 1 2002
6,849,232 Methods for sterilizing cross-linked gelatin compositions 2 2002
7,175,646 Apparatus and method for percutaneous sealing of blood vessel punctures 33 2002
7,008,440 System and method for delivering hemostasis promoting material to a blood vessel puncture site by fluid pressure 31 2002
7,025,748 Sheath based blood vessel puncture locator and depth indicator 7 2002
7,611,479 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 22 2002
7,753,872 Device, system and method for improving delivery of hemostatic material 2 2003
6,964,658 System and method for facilitating hemostasis of blood vessel punctures with absorbable sponge 29 2003
8,317,821 Release mechanism 1 2003
7,955,353 Dissolvable closure device 7 2003
7,695,492 Enhanced bleed back system 3 2003
7,335,219 Hemostatic device including a capsule 8 2003
7,037,322 System and method for delivering hemostasis promoting material to a blood vessel puncture with a staging tube 18 2003
7,029,489 System and method for delivering hemostasis promoting material to a blood vessel puncture site 21 2003
7,037,323 Pledget-handling system and method for delivering hemostasis promoting material to a blood vessel puncture site by fluid pressure 22 2003
7,621,936 Sheath-mounted arterial plug delivery device 26 2004
* 2004/0158,287 Sheath-mounted arterial plug delivery device 140 2004
7,192,436 Pledget-handling system and method for delivering hemostasis promoting material to a blood vessel puncture site by fluid pressure 70 2004
 
CARDIVA MEDICAL, INC. (13)
* 5,782,860 Closure device for percutaneous occlusion of puncture sites and tracts in the human body and method 342 1997
* 5,951,589 Expansile device for use in blood vessels and tracts in the body and tension application device for use therewith and method 145 1998
6,656,207 Expansile device for use in blood vessels and tracts in the body and method 38 2002
8,323,305 Expansile device for use in blood vessels and tracts in the body and method 5 2003
9,017,374 Device and method for sealing blood vessels 0 2004
7,572,274 Self-tensioning vascular occlusion device and method for its use 13 2004
* 2005/0277,980 Self-tensioning vascular occlusion device and method for its use 22 2004
7,993,366 Self-tensioning vascular occlusion device and method for its use 2 2004
7,691,127 Drug eluting vascular closure devices and methods 8 2005
8,439,944 Self-tensioning vascular occlusion device and method for its use 1 2009
8,747,435 Drug eluting vascular closure devices and methods 0 2010
8,444,671 Hemostasis-enhancing device and method for its use 0 2010
8,911,472 Apparatus and methods for delivering hemostatic materials for blood vessel closure 0 2012
 
NEOMEND, INC. (6)
* 6,033,401 Vascular sealing device with microwave antenna 63 1997
6,302,898 Devices for sealing punctures in body vessels 181 1998
6,733,515 Universal introducer 39 1998
6,562,059 Vascular sealing device with microwave antenna 44 2002
7,081,125 Universal introducer 49 2004
8,221,452 Systems and methods for sealing a vascular puncture 1 2008
 
COOK BIOTECH INCORPORATED (1)
8,877,233 Porous sponge matrix medical devices and methods 0 2002
 
SPIRATION, INC. (30)
* 6,293,951 Lung reduction device, system, and method 169 1999
6,929,637 Device and method for intra-bronchial provision of a therapeutic agent 128 2002
7,100,616 Bronchoscopic lung volume reduction method 75 2003
7,533,671 Bronchoscopic repair of air leaks in a lung 26 2003
7,434,578 Methods of achieving lung volume reduction with removable anchored devices 23 2003
7,842,061 Methods of achieving lung volume reduction with removable anchored devices 17 2003
7,875,048 One-way valve devices for anchored implantation in a lung 18 2004
7,942,931 Device and method for intra-bronchial provision of a therapeutic agent 11 2005
7,476,203 Device and method for measuring the diameter of an air passageway 21 2005
7,691,151 Articulable Anchor 12 2006
7,896,887 Apparatus and method for deployment of a bronchial obstruction device 53 2007
8,021,385 Removable anchored lung volume reduction devices and methods 5 2007
8,136,230 Valve loader method, system, and apparatus 3 2008
7,887,585 Bronchoscopic repair of air leaks in a lung 13 2009
8,043,301 Valve loader method, system, and apparatus 3 2009
7,757,692 Removable lung reduction devices, systems, and methods 13 2009
8,079,368 Bronchoscopic lung volume reduction method 5 2010
8,454,708 Articulable anchor 3 2010
8,414,655 Removable lung reduction devices, systems, and methods 5 2010
8,257,381 One-way valve devices for anchored implantation in a lung 6 2010
8,444,690 Bronchoscopic repair of air leaks in a lung 4 2011
8,986,336 Apparatus and method for deployment of a bronchial obstruction device 0 2011
8,795,241 Deployment catheter 0 2011
8,177,805 Removable anchored lung volume reduction devices and methods 7 2011
8,667,973 Bronchoscopic lung volume reduction method 2 2011
8,647,392 Articulable anchor 0 2012
8,956,319 One-way valve devices for anchored implantation in a lung 0 2012
8,974,484 Removable lung reduction devices, systems, and methods 0 2013
8,974,527 Bronchoscopic repair of air leaks in a lung 0 2013
8,926,647 Removable anchored lung volume reduction devices and methods 0 2013
 
Incept LLC (7)
7,648,713 Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels 9 2003
7,790,192 Apparatus and methods for sealing a vascular puncture 3 2004
7,780,980 Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels 7 2006
8,105,622 Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels 4 2007
8,852,230 Apparatus and methods for sealing a vascular puncture 0 2010
8,470,362 Methods for sealing a vascular puncture using a plug including unreactive precursors 1 2010
8,986,730 Methods for sealing a vascular puncture 0 2013
 
LSI SOLUTIONS, INC. (5)
* 5,368,601 Trocar wound closure device 211 1992
* 5,507,757 Method of closing puncture wounds 122 1994
* 5,626,588 Trocar wound closure device 210 1995
8,652,149 Vascular hole closure 0 2002
8,926,640 Method and apparatus for closing an opening in thick, moving tissue 0 2010
 
DEVICOR MEDICAL PRODUCTS, INC. (15)
6,356,782 Subcutaneous cavity marking device and method 199 1999
6,270,464 Biopsy localization method and device 88 1999
6,371,904 Subcutaneous cavity marking device and method 163 1999
7,044,957 Devices for defining and marking tissue 80 2001
* 2001/0034,528 Methods and devices for defining and marking tissue 19 2001
8,320,993 Subcutaneous cavity marking device 13 2001
6,699,205 Biopsy localization method and device 43 2001
7,625,397 Methods for defining and marking tissue 5 2001
8,277,391 Methods and devices for defining and marking tissue 0 2002
8,292,822 Biopsy localization method and device 0 2004
8,320,994 Biopsy cavity marking device and method 8 2004
7,668,582 Biopsy site marker 15 2004
7,229,417 Methods for marking a biopsy site 91 2004
8,306,602 Biopsy cavity marking device 12 2005
8,600,481 Subcutaneous cavity marking device 0 2012
 
CARDIVA MECIAL, INC. (1)
* 5,922,009 Expansile device for use in blood vessels and tracts in the body and tension application device for use therewith and method 151 1997
 
Morris Innovative, Inc. (2)
8,118,832 Method and apparatus for sealing access 4 2009
8,974,493 Method and apparatus for sealing access 0 2012
 
ABBOTT VASCULAR INC. (13)
7,850,709 Blood vessel closure clip and delivery device 31 2003
8,784,447 Surgical stapler 0 2005
8,590,760 Surgical stapler 2 2005
8,920,442 Vascular opening edge eversion methods and apparatuses 0 2006
7,918,873 Surgical staple 17 2006
9,060,769 Surgical stapler 0 2008
8,048,108 Vascular closure methods and apparatuses 3 2009
8,398,676 Closure device 2 2009
9,089,311 Vessel closure devices and methods 0 2010
8,192,459 Blood vessel closure clip and delivery device 6 2010
8,728,119 Surgical staple 0 2011
8,469,995 Blood vessel closure clip and delivery device 0 2012
8,657,852 Closure device 0 2013
 
DUKE UNIVERSITY (1)
* 5,342,393 Method and device for vascular repair 489 1992
 
VITALITEC INTERNATIONAL, INC. (1)
* 7,537,599 Anastomosis occlusion device 1 2003
 
ST. JUDE MEDICAL COORDINATION CENTER BVBA (12)
6,508,828 Sealing device and wound closure device 287 2000
6,596,012 Intra-arterial occluder 123 2001
6,425,911 Positioning device and incision closure device 163 2001
6,786,915 Reinforced absorbable medical sealing device 84 2002
6,939,363 Closure device 36 2002
8,398,675 Absorbable medical sealing device with retaining assembly having at least two loops 3 2002
* 2004/0093,025 Absorbable medical sealing device 26 2002
* 8,382,793 Introducer sheath 2 2003
8,802,124 Erodible vessel sealing device without chemical or biological degradation 0 2003
* 7,044,916 Technique to confirm correct positioning of arterial wall sealing device 19 2003
8,088,143 Closure device 2 2004
8,308,758 Closure device 1 2004
 
Pulmonx Corporation (3)
8,388,682 Bronchial flow control devices and methods of use 0 2010
8,876,791 Collateral pathway treatment using agent entrained by aspiration flow current 0 2010
8,474,460 Implanted bronchial isolation devices and methods 0 2010
 
INTERVENTIONAL THERAPIES, LLC (1)
8,758,370 Suture loading assembly 0 2003
 
ABBOTT LABORATORIES (66)
* 5,417,699 Device and method for the percutaneous suturing of a vascular puncture site 635 1992
* 5,527,322 Device and method for suturing of internal puncture sites 448 1993
* 5,613,974 Apparatus and method for vascular closure 420 1994
* 5,779,719 Device and method for the percutaneous suturing of a vascular puncture site 232 1994
* 5,902,311 Low profile intraluminal suturing device and method 132 1995
* 5,746,755 Method and device for providing hemostasis at vascular penetration sites 180 1995
* 5,792,152 Device and method for suturing of internal puncture sites 229 1996
* 6,036,699 Device and method for suturing tissue 310 1997
6,355,050 Device and method for suturing tissue 99 1997
* 5,860,991 Method for the percutaneous suturing of a vascular puncture site 334 1997
* 5,921,994 Low profile intraluminal suturing device and method 138 1997
* 6,117,145 Method and device for providing hemostasis at vascular penetration sites 86 1997
6,206,893 Device and method for suturing of internal puncture sites 357 1998
6,358,258 Device and method for performing end-to-side anastomosis 231 1999
6,190,396 Device and method for deploying and organizing sutures for anastomotic and other attachments 131 1999
7,001,400 Articulating suturing device and method 149 2000
7,029,481 Systems, devices and methods for suturing patient tissue 54 2000
6,730,102 Systems, devices and methods for deploying needles 11 2000
6,517,553 Device and method for suturing of internal puncture sites 90 2001
7,048,747 Device and method for performing end-to-side anastomosis 106 2001
6,964,668 Articulating suturing device and method 170 2002
8,137,364 Articulating suturing device and method 8 2003
7,837,696 Articulating suturing device and method 36 2003
7,445,626 Device and method for suturing tissue 38 2003
* 7,390,328 Device and method for suturing of internal puncture sites 79 2003
7,850,701 Articulating suturing device and method 33 2004
7,462,188 Device and method for suturing intracardiac defects 41 2004
8,083,754 Vascular suturing device with needle capture 6 2005
7,883,517 Vascular suturing device 28 2005
8,038,688 Articulating suturing device and method 6 2005
7,842,047 Articulating suturing device and method 33 2006
7,377,927 Systems, devices and methods for suturing patient tissue 37 2006
8,926,633 Apparatus and method for delivering a closure element 0 2006
8,556,930 Vessel closure device 2 2006
8,313,497 Clip applier and methods of use 6 2006
8,267,947 Vascular suturing device 7 2006
7,806,910 Multi-element biased suture clip 1 2006
7,842,048 Articulating suture device and method 30 2006
7,842,049 Systems for anchoring a medical device in a body lumen 17 2006
7,846,170 Articulating suturing device and method 31 2007
8,226,681 Methods, devices, and apparatus for managing access through tissue 6 2007
8,257,368 Device for suturing intracardiac defects 7 2007
8,211,122 Device for suturing intracardiac defects 10 2007
D611144 Apparatus for delivering a closure element 67 2007
8,893,947 Clip applier and methods of use 0 2007
7,841,502 Modular clip applier 25 2007
8,574,244 System for closing a puncture in a vessel wall 0 2007
8,419,753 Suturing device with split arm and method of suturing tissue 0 2008
8,361,088 Device and method for suturing intracardiac defects 0 2008
8,663,248 Articulating suturing device and method 0 2008
8,172,860 Articulating suturing device and method 5 2008
8,323,312 Closure device 3 2009
8,858,594 Curved closure device 0 2009
8,820,602 Modular clip applier 0 2010
8,323,298 Articulating suturing device and method 1 2010
8,252,008 Articulating suturing device and method 4 2010
8,202,281 Systems for anchoring a medical device in a body lumen 5 2010
8,048,092 Articulating suturing device and method 8 2010
8,057,491 Articulating suturing device and method 8 2010
8,313,498 Vascular suturing device 1 2011
8,672,953 Tissue closure system and methods of use 1 2011
8,998,932 Systems for anchoring a medical device in a body lumen 0 2012
8,430,893 Articulating suturing device and method 0 2012
8,597,309 Suturing device with split arm and method of suturing tissue 0 2012
8,518,057 Clip applier and methods of use 0 2012
9,050,068 Clip applier and methods of use 0 2013
 
Cardiovascular Technologies Inc. (3)
8,518,063 Arteriotomy closure devices and techniques 1 2008
8,961,541 Vascular closure devices, systems, and methods of use 0 2008
8,992,567 Compressible, deformable, or deflectable tissue closure devices and method of manufacture 0 2009
 
CCH Associates, Inc. (2)
6,818,008 Percutaneous puncture sealing method 60 1997
6,699,261 Blood vessel sealing system 37 2000
 
W. L. GORE & ASSOCIATES, INC. (2)
* 2011/0106,149 SEPTAL OCCLUDER AND ASSOCIATED METHODS 7 2011
8,758,403 PFO closure device with flexible thrombogenic joint and improved dislodgement resistance 0 2011
 
ARVIK ENTERPRISES, LLC (2)
7,278,430 Blood vessel occlusion device 15 2002
7,363,927 Removable blood vessel occlusion device 0 2003
 
SUB-Q, INC. (2)
7,618,567 Absorbable sponge with contrasting agent 0 2004
7,875,043 Cinching loop 16 2004
 
CAUTHEN RESEARCH GROUP, INC. (1)
7,670,379 Spinal disc annulus reconstruction method 23 2006
 
Abbott Park (1)
7,235,087 Articulating suturing device and method 56 2003
 
Abbott Cardiovascular Systems Inc. (8)
8,303,624 Bioabsorbable plug 6 2010
8,758,399 Expandable bioabsorbable plug apparatus and method 1 2010
8,603,116 Closure device with long tines 0 2010
8,663,252 Suturing devices and methods 0 2010
8,617,184 Vessel closure system 0 2011
8,556,932 Collapsible plug for tissue closure 0 2011
8,864,778 Apparatus and method for suturing body lumens 0 2012
8,858,573 Apparatus and method for suturing body lumens 0 2012
 
KENSEY NASH CORPORATION (15)
* 5,061,274 Plug device for sealing openings and method of use 598 1989
* 5,021,059 Plug device with pulley for sealing punctures in tissue and methods of use 674 1990
* 5,192,302 Plug devices for sealing punctures and methods of use 385 1991
* 5,222,974 Hemostatic puncture closure system and method of use 487 1991
* 5,700,277 Hemostatic vessel puncture closure with filament lock 90 1995
* 5,676,689 Hemostatic puncture closure system including vessel location device and method of use 317 1996
* 6,063,114 Connector system for vessels, ducts, lumens or hollow organs and methods of use 139 1997
* 6,045,569 Hemostatic puncture closure system including closure locking means and methods of use 62 1998
* 6,090,130 Hemostatic puncture closure system including blood vessel locator and method of use 175 1998
* 6,007,563 Method of deploying percutaneous puncture closure 239 1998
* 6,179,863 Hemostatic puncture closure system and method of use 73 1999
* 6,030,395 Anastomosis connection system 104 1999
* 6,036,705 Anastomosis connection system and method of use 90 1999
6,350,280 Surgical connector systems and methods of use 18 2000
6,402,767 Anastomosis connection system and method of use 42 2000
 
EMPHASYS MEDICAL, INC. (2)
* 2004/0074,491 Delivery methods and devices for implantable bronchial isolation devices 12 2003
* 2004/0134,487 Methods and devices for use in performing pulmonary procedures 23 2003
 
ARTEMIS MEDICAL, INC. (10)
6,221,006 Entrapping apparatus and method for use 366 1999
6,179,860 Target tissue localization device and method 162 1999
6,409,742 Target tissue localization device and method 99 2000
6,325,816 Target tissue localization method 40 2000
6,695,858 Medical device and methods for use 95 2000
6,602,265 Tissue separation medical device and method 17 2001
6,758,855 Target tissue localization device 218 2002
7,491,210 Medical device and methods for use 5 2003
7,479,152 Target tissue localization device 25 2004
* 2005/0033,172 Tissue separation method 2 2004
 
ADVANCED CARDIOVASCULAR SYSTEMS, INC. (3)
* 6,706,034 Process for agent retention in biological tissues 29 1999
* 7,709,019 Method for treatment directed to agent retention in biological tissues 0 2004
7,799,346 Method of treatment directed to agent retention in biological tissues 0 2007
 
OREGON HEALTH & SCIENCE UNIVERSITY (1)
8,317,823 Bodily lumen closure apparatus and method 0 2008
 
CLOSYS, INC. (1)
8,263,223 Coated surfaces for immobilizing negatively charged anticoagulating agents from blood fluid 0 2003
 
APPLIED MEDICAL RESOURCES CORPORATION (1)
* 5,643,292 Percutaneous suturing device 163 1995
 
TriCardia, LLC (3)
* 5,728,132 Self-sealing vascular access device 181 1996
* 5,855,559 Hemostatic agent delivery device having built-in pressure sensor 25 1997
6,193,670 Hemostatic agent delivery device having built-in pressure sensor 36 1998
 
SCRIBNER-BROWNE MEDICAL DESIGN, INC. (1)
* 5,830,125 Catheter introducer with suture capability 174 1995
 
VASCULAR SOLUTIONS, INC. (4)
* 5,626,601 Vascular sealing apparatus and method 134 1995
7,488,340 Vascular access closure system 14 2003
8,252,022 Metal vascular aperture closure device 28 2009
8,192,456 Metal vascular aperture closure device 1 2009
 
MEDTRONIC, INC. (2)
* 6,395,015 Temporary vascular seal for anastomosis 145 2000
6,482,214 Intravascular seal with mesh reinforcement and method for using same 98 2000
 
Perclose, Inc. (1)
6,558,399 Devices and method for handling a plurality of suture elements during a suturing procedure 41 2000
 
ADVANCED CLOSURE SYSTEMS, INC. (1)
6,743,248 Pretreatment method for enhancing tissue adhesion 41 2000
 
MEDTRONIC ANGIOLINK, INC. (2)
7,074,232 Advanced wound site management systems and methods 81 2001
7,198,631 Advanced wound site management systems and methods 38 2003
 
KRT INVESTORS, INC. (27)
7,052,516 Spinal disc annulus reconstruction method and deformable spinal disc annulus stent 67 2002
7,004,970 Methods and devices for spinal disc annulus reconstruction and repair 102 2002
6,984,247 Spinal disc annulus reconstruction method and spinal disc annulus stent 48 2003
7,189,235 Spinal disc annulus reconstruction method and spinal disc annulus stent 74 2003
7,033,395 Spinal disc annulus reconstruction method and spinal disc annulus stent 35 2003
6,997,956 Spinal disc annulus reconstruction method and spinal disc annulus stent 38 2003
7,753,941 Devices and methods for annular repair of intervertebral discs 21 2004
7,935,147 Method and apparatus for enhanced delivery of treatment device to the intervertebral disc annulus 7 2005
8,048,160 Intervertebral disc annulus stent 1 2005
7,828,850 Methods and devices for spinal disc annulus reconstruction and repair 52 2006
8,088,165 Spinal disc annulus reconstruction method and deformable spinal disc annulus stent 1 2006
8,632,590 Apparatus and methods for the treatment of the intervertebral disc 3 2006
7,985,257 Methods and devices for spinal disc annulus reconstruction and repair 7 2006
7,909,879 Intervertebral disc annulus stent 8 2006
7,922,768 Spinal disc annulus reconstruction method and deformable spinal disc annulus stent 10 2006
7,993,405 Spinal disc annulus repair system and methods 6 2006
7,951,201 Method and apparatus for the treatment of the intervertebral disc annulus 8 2007
7,749,273 Method and apparatus for the treatment of the intervertebral disc annulus 61 2007
7,905,923 Devices and methods for annular repair of intervertebral discs 3 2007
8,128,698 Method and apparatus for the treatment of the intervertebral disc annulus 4 2008
8,163,022 Method and apparatus for the treatment of the intervertebral disc annulus 2 2009
8,652,153 Intervertebral disc annulus repair system and bone anchor delivery tool 0 2010
8,460,319 Intervertebral disc annulus repair system and method 0 2010
8,556,977 Tissue anchoring system and method 3 2010
9,114,025 Methods and devices for spinal disc annulus reconstruction and repair 0 2011
9,095,442 Method and apparatus for the treatment of the intervertebral disc annulus 0 2012
8,454,697 Method and apparatus for the treatment of tissue 1 2012
 
VIVASURE MEDICAL LIMITED (3)
* 7,753,935 Interventional medical closure device 1 2006
* 2010/0152,772 INTERVENTIONAL MEDICAL CLOSURE DEVICE 0 2009
9,060,751 Surgical closure systems and methods 0 2011
 
PULMONX (19)
6,632,243 Body fluid flow control device 179 1999
6,941,950 Bronchial flow control devices and methods of use 115 2002
6,904,909 Methods and devices for use in performing pulmonary procedures 104 2002
6,901,927 Methods and devices for use in performing pulmonary procedures 88 2002
7,412,977 Methods and devices for inducing collapse in lung regions fed by collateral pathways 77 2003
7,033,387 Body fluid flow control device 62 2003
6,840,243 Methods and devices for use in performing pulmonary procedures 112 2003
7,276,077 Body fluid flow control device 8 2003
7,798,147 Bronchial flow control devices with membrane seal 2 2003
7,011,094 Bronchial flow control devices and methods of use 164 2003
7,165,548 Methods and devices for use in performing pulmonary procedures 53 2003
7,717,115 Delivery methods and devices for implantable bronchial isolation devices 26 2003
* 2004/0148,035 Delivery methods and devices for implantable bronchial isolation devices 92 2003
8,206,684 Methods and devices for blocking flow through collateral pathways in the lung 0 2005
7,854,228 Bronchial flow control devices and methods of use 18 2005
7,814,912 Delivery methods and devices for implantable bronchial isolation devices 2 2005
7,771,472 Bronchial flow control devices and methods of use 14 2005
7,662,181 Methods and devices for use in performing pulmonary procedures 13 2006
8,251,067 Bronchial flow control devices with membrane seal 1 2010
 
AVENT, INC. (3)
8,157,816 Gastropexy kit 1 2007
7,867,253 Suture retention hub 14 2007
8,382,772 Gastropexy kit 1 2012
 
CURASEAL INC. (4)
8,177,809 Inflatable device for enteric fistula treatment 9 2009
8,221,451 Inflatable device for enteric fistula treatment 1 2009
8,206,416 Inflatable device for enteric fistula treatment 1 2009
8,377,094 Enteric fistula treatment devices 0 2011
 
CARDIOLOGICS, L.L.C. (2)
* 5,755,727 Method device for locating and sealing a blood vessel 80 1995
* 5,861,005 Arterial stapling device 223 1997
 
COOK MEDICAL TECHNOLOGIES LLC (2)
7,993,329 ERCP catheter with a removable handle for lithotriptor compatible basket 2 2003
8,870,914 Medical device and a method for sealing a puncture or an opening 0 2007
 
B. BRAUN MEDICAL, INC. CARDIOVASCULAR DIVISION (1)
* 5,383,896 Vascular sealing device 366 1993
 
MEDIFIX R&D BV TE PUTTEN (3)
* 5,620,461 Sealing device 317 1995
* 5,593,422 Occlusion assembly for sealing openings in blood vessels and a method for sealing openings in blood vessels 198 1995
* 5,916,236 Occlusion assembly for sealing openings in blood vessels and a method for sealing openings in blood vessels 106 1997
 
MEDICALCV, INC. (1)
6,482,223 Clotting cascade initiating apparatus and methods of use 12 2000
 
INTEGRATED VASCULAR SYSTEMS, INC. (39)
7,842,068 Apparatus and methods for providing tactile feedback while delivering a closure device 63 2001
7,931,669 Integrated vascular device with puncture site closure component and sealant and methods of use 12 2002
7,901,428 Vascular sheath with bioabsorbable puncture site closure apparatus and methods of use 19 2002
7,905,900 Clip applier and methods of use 20 2003
7,879,071 Closure device and methods for making and using them 20 2003
7,887,555 Closure device and methods for making and using them 15 2003
7,867,249 Clip applier and methods of use 28 2003
8,128,644 Closure device and methods for making and using them 11 2003
8,007,512 Plunger apparatus and methods for delivering a closure device 8 2003
7,854,810 Methods for manufacturing a clip and clip 26 2003
8,579,932 Sheath apparatus and methods for delivering a closure device 0 2004
7,828,817 Apparatus and methods for delivering a closure device 2 2005
8,486,108 Closure device and methods for making and using them 0 2006
8,454,650 Closure device and methods for making and using them 0 2006
8,236,026 Closure device and methods for making and using them 5 2006
8,690,910 Closure device and methods for making and using them 0 2006
7,819,895 Vascular sheath with bioabsorbable puncture site closure apparatus and methods of use 101 2006
8,758,396 Vascular sheath with bioabsorbable puncture site closure apparatus and methods of use 0 2006
9,089,674 Apparatus and methods for positioning a vascular sheath 0 2006
8,808,310 Resettable clip applier and reset tools 0 2007
8,257,390 Closure device and methods for making and using them 9 2007
8,603,136 Apparatus and methods for providing tactile feedback while delivering a closure device 0 2007
8,758,398 Apparatus and method for delivering a closure element 1 2007
8,956,388 Integrated vascular device with puncture site closure component and sealant 0 2008
9,050,087 Integrated vascular device with puncture site closure component and sealant and methods of use 0 2008
8,202,293 Clip applier and methods of use 6 2008
8,905,937 Methods and apparatus for locating a surface of a body lumen 0 2009
8,486,092 Closure device and methods for making and using them 0 2009
7,850,797 Methods for manufacturing a clip and clip 24 2009
8,182,497 Closure device 6 2010
8,758,400 Closure system and methods of use 1 2010
8,202,283 Methods for manufacturing a clip and clip 12 2010
8,597,325 Apparatus and methods for providing tactile feedback while delivering a closure device 1 2010
8,821,534 Clip applier having improved hemostasis and methods of use 0 2010
8,202,294 Clip applier and methods of use 6 2010
8,926,656 Clip applier and methods of use 0 2011
8,398,656 Clip applier and methods of use 2 2011
8,529,587 Methods of use of a clip applier 1 2012
8,585,836 Methods for manufacturing a clip and clip 0 2012
 
GATEWAY MEDICAL, INC. (2)
6,736,815 Apparatus and methods for treating spinal discs 124 2001
* 2004/0172,132 Apparatus and methods for treating spinal discs 45 2004
 
AccessClosure, Inc. (19)
7,553,319 Auto-injector apparatus and methods for sealing a vascular puncture 7 2004
7,316,704 Occlusion member and tensioner apparatus and methods of their use for sealing a vascular puncture 123 2004
* 2004/0267,307 Occlusion member and tensioner apparatus and methods of their use for sealing a vascular puncture 36 2004
* 2004/0267,308 Auto-retraction apparatus and methods for sealing a vascular puncture 145 2004
8,348,971 Apparatus and methods for facilitating hemostasis within a vascular puncture 6 2004
8,262,693 Apparatus and methods for sealing a vascular puncture 2 2004
7,806,856 Apparatus and method for temporary hemostasis 4 2005
8,617,204 Apparatus and methods for sealing a vascular puncture 0 2007
* 7,993,367 Apparatus and methods for sealing a vascular puncture 1 2007
8,951,283 Apparatus and methods for sealing a vascular puncture 0 2007
7,985,240 Occlusion member and tensioner apparatus and methods of their use for sealing a vascular puncture 3 2007
8,029,533 Apparatus and methods for sealing a vascular puncture 6 2008
8,394,122 Apparatus and methods for sealing a vascular puncture 0 2009
8,382,797 Methods for sealing a vascular puncture 3 2012
8,382,798 Apparatus for sealing a vascular puncture 3 2012
* 8,945,178 Apparatus and methods for sealing a vascular puncture 1 2012
* 2013/0066,361 APPARATUS AND METHODS FOR SEALING A VASCULAR PUNCTURE 1 2012
8,721,680 Apparatus and methods for sealing a vascular puncture 1 2013
* 9,039,735 Apparatus and methods for sealing a vascular puncture 0 2014
 
HENRY FORD HEALTH SYSTEM (1)
* 5,258,042 Intravascular hydrogel implant 288 1991
 
NOVOSTE CORPORATION (3)
* 5,129,882 Wound clotting device and method of using same 157 1990
* 5,221,259 Wound treating device and method of using same 170 1991
* 5,419,765 Wound treating device and method for treating wounds 235 1994
 
LSI SOLUTIONS (1)
6,641,592 System for wound closure 247 2000
 
ST. JUDE MEDICAL, INC. (5)
* 5,292,332 Methods and device for percutanceous sealing of arterial puncture sites 366 1992
* 5,403,278 Device and method for treating hematomas and false aneurysms 42 1993
7,331,981 Blood vessel sealing system 32 2004
8,506,592 Method and system for sealing percutaneous punctures 2 2009
8,845,683 Method and system for sealing percutaneous punctures 1 2013
 
ST. JUDE MEDICAL PUERTO RICO B.V. (3)
* 5,192,300 Insertion assembly and method of inserting a vessel plug into the body of a patient 303 1992
* 5,591,205 Insertion assembly and method of inserting a vessel plug into the body of a patient 192 1995
6,368,341 Insertion assembly and method of inserting a hemostatic closure device into an incision 83 1997
 
ORIGIN MEDSYSTEMS, INC. (1)
6,966,887 Temporary arterial shunt and method 47 2002
 
ST. JUDE MEDICAL PUERTO RICO LLC (16)
* 5,108,421 Insertion assembly and method of inserting a vessel plug into the body of a patient 396 1990
* 5,391,183 Device and method sealing puncture wounds 409 1991
* 5,830,130 Device and method for sealing puncture wounds 109 1994
* 5,591,204 Device and method for sealing puncture wounds 142 1994
* 5,601,602 Insertion assembly and method of inserting a vessel plug into the body of a patient 206 1994
* 7,008,439 Device and method for sealing puncture wounds 99 1995
* 5,716,375 Insertion assembly and method of inserting a vessel plug into the body of a patient 202 1996
* 5,741,223 Device and method for sealing puncture wounds 125 1996
* 5,725,498 Device and method for sealing puncture wounds 212 1996
* 5,948,425 Device and method for sealing puncture wounds 72 1996
6,494,848 Measuring device for use with a hemostatic puncture closure device 58 1997
6,325,789 Device and method for sealing puncture wounds 86 1999
7,597,705 Vascular puncture seal anchor nest 39 2003
7,749,248 Flexible tamping device 5 2006
8,382,795 Vascular puncture seal anchor nest 2 2009
8,465,517 Flexible tamping device 0 2010
 
Anova Corporation (4)
7,273,497 Methods for treating a defect in the annulus fibrosis 36 2003
9,084,616 Methods and apparatus for treating disc herniation and preventing the extrusion of interbody bone graft 0 2006
8,821,549 Methods and apparatus for anulus repair 0 2009
8,936,642 Methods for treating a defect in the annulus fibrosis 0 2011
 
CARDIODEX LTD. (3)
8,435,236 Techniques for heat-treating varicose veins 0 2005
8,366,706 Systems and methods for puncture closure 1 2008
8,372,072 Methods and apparatus for hemostasis following arterial catheterization 0 2011
 
MORRIS INNOVATIVE RESEARCH, INC. (2)
* 6,790,220 Method and apparatus for sealing access 122 2002
7,993,365 Method and apparatus for sealing access 0 2004
 
ACCESS CLOSURE, INC. (3)
7,331,979 Apparatus and methods for sealing a vascular puncture 127 2003
* 2004/0249,342 Apparatus and methods for sealing a vascular puncture 18 2003
7,335,220 Apparatus and methods for sealing a vascular puncture 163 2004
 
E-PACING, INC. (1)
8,845,682 Vasculature closure devices and methods 0 2010
 
TRI-POINT MEDICAL CORPORATION (1)
* 6,010,714 Non-thermogenic heat dissipating biomedical adhesive compositions 40 1996
 
MAQUET CARDIOVASCULAR LLC (3)
6,814,743 Temporary seal and method for facilitating anastomosis 22 2001
7,947,062 Temporary anastomotic seal and method 4 2002
7,544,203 Temporary seal and method for facilitating anastomosis 52 2004
 
DATASCOPE INVESTMENT CORP. (3)
* 5,310,407 Laparoscopic hemostat delivery system and method for using said system 150 1992
* 5,728,122 Guide wire with releaseable barb anchor 134 1995
* 5,871,501 Guide wire with releasable barb anchor 178 1998
 
BIOCONNECT SYSTEMS, INC. (5)
7,892,246 Devices and methods for interconnecting conduits and closing openings in tissue 11 2002
7,892,247 Devices and methods for interconnecting vessels 23 2002
8,690,816 Implantable flow connector 3 2008
8,366,651 Implantable flow connector 3 2008
8,961,446 Implantable flow connector 0 2012
 
BOSTON SCIENTIFIC SCIMED, INC. (16)
* 5,290,310 Hemostatic implant introducer 359 1992
* 5,320,639 Vascular plug delivery system 250 1993
* 5,507,744 Apparatus and method for sealing vascular punctures 413 1993
* 5,431,639 Treating wounds caused by medical procedures 336 1993
* RE40863 Apparatus and method for sealing vascular punctures 20 1993
* 5,810,810 Apparatus and method for sealing vascular punctures 170 1995
* 6,063,085 Apparatus and method for sealing vascular punctures 218 1995
6,569,185 Continuous infusion technique for arterial sealing 156 2001
8,709,038 Puncture hole sealing device 0 2003
7,942,897 System for closing an opening in a body cavity 17 2003
7,264,772 Methods for sterilizing cross-linked gelatin compositions 0 2004
8,050,741 Device and method for facilitating hemostasis of a biopsy tract 0 2004
8,696,702 Sheath-mounted arterial plug delivery device 0 2009
8,398,677 Closure device with textured surface 1 2010
8,524,270 Cross-linked gelatin composition coated with a wetting agent 1 2012
8,821,918 Cross-linked gelatin composition comprising a wetting agent 0 2013
 
BURNEY, BRYAN (1)
* 6,010,514 Suturing assembly and method of use 52 1998
 
UNITED STATES SURGICAL CORPORATION (7)
* 5,403,328 Surgical apparatus and method for suturing body tissue 297 1993
* 5,527,321 Instrument for closing trocar puncture wounds 340 1993
* 5,403,329 Instrument for closing trocar puncture wounds 302 1994
* 5,662,663 Surgical suture instrument 218 1995
* 5,586,986 Instrument for closing trocar puncture wounds 86 1995
* 5,810,846 Vascular hole closure 181 1995
* 5,674,231 Apparatus and method for vascular hole closure 196 1995
 
BOSTON SCIENTIFIC CORPORATION (1)
* 5,643,318 Vascular plug with vessel locator 159 1996
* Cited By Examiner