US Patent No: 8,092,535 - Analytics, PDF, Full Text and PAIR Access

Number of patents in Portfolio can not be more than 2000

Interspinous process implants and methods of use

ALSO PUBLISHED AS: 20080033553

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Systems and method in accordance with an embodiment of the present invention can includes an implant comprising a first wing, a spacer extending from the first wing, and a distraction guide. The distraction guide is arranged in a first configuration to pierce and/or distract tissue associated with adjacent spinous processes extending from vertebrae of a targeted motion segment. The implant can be positioned between the adjacent spinous processes and once positioned, the implant can be arranged in a second configuration. When arranged in a second configuration, the distraction guide can act as a second wing. The first wing and the second wing can limit or block movement of the implant along a longitudinal axis of the implant.

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First Claim

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all claims..

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Patent Owner(s)

Patent OwnerAddressTotal Patents
KYPHON SARLSUNNYVALE, CA275

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flynn, John J Concord, CA 208 3524
Hsu, Ken Y San Francisco, CA 421 15612
Markwart, John A Castro Valley, CA 65 1852
Mitchell, Steven T Pleasant Hill, CA 171 3798
Winslow, Charles J Walnut Creek, CA 343 11532
Yerby, Scott A Montara, CA 99 2944
Zucherman, James F San Francisco, CA 421 15683

Cited Art Landscape

Patent Info (Count) # Cites Year
 
KYPHON SARL (23)
5,836,948 Spine distraction implant and method 554 1997
5,860,977 Spine distraction implant and method 476 1997
6,068,630 Spine distraction implant 366 1998
6,048,342 Spine distraction implant 401 1998
7,097,648 Expandable element delivery system 196 2000
6,451,019 Supplemental spine fixation device and method 345 2000
6,626,944 Interspinous prosthesis 352 2000
6,582,433 Spine fixation device and method 319 2001
* 6,699,246 Spine distraction implant 259 2001
7,201,751 Supplemental spine fixation device 213 2001
6,695,842 Interspinous process distraction system and method with positionable wing and method 281 2001
2002/0143,331 Inter-spinous process implant and method with deformable spacer 215 2001
7,306,628 Interspinous process apparatus and method with a selectably expandable spacer 156 2003
2004/0097,931 Interspinous process and sacrum implant and method 159 2003
2005/0010,293 Distractible interspinous process implant and method of implantation 229 2004
* 2005/0245,937 System and method for insertion of an interspinous process implant that is rotatable in order to retain the implant relative to the spinous processes 111 2004
2006/0195,102 Apparatus and method for treatment of spinal conditions 212 2005
2006/0064,165 Interspinous process implant including a binder and method of implantation 160 2005
2006/0184,247 Percutaneous spinal implants and methods 167 2005
2006/0184,248 Percutaneous spinal implants and methods 162 2005
* 7,749,252 Interspinous process implant having deployable wing and method of implantation 80 2006
2006/0264,938 Interspinous process implant having deployable wing and method of implantation 172 2006
2007/0282,443 Expandable element 138 2007
 
WARSAW ORTHOPEDIC, INC. (15)
5,437,672 Spinal cord protection device 350 1994
5,609,635 Lordotic interbody spinal fusion implants 614 1995
6,293,949 Superelastic spinal stabilization system and method 478 2000
6,582,467 Expandable fusion cage 169 2001
6,733,534 System and method for spine spacing 306 2002
7,048,736 Device for fixation of spinous processes 264 2002
7,445,637 Vertebra stabilizing assembly 150 2002
6,723,126 Laterally expandable cage 211 2002
6,685,742 Articulated anterior expandable spinal fusion cage system 194 2002
7,081,120 Instrumentation and method for delivering an implant into a vertebral space 142 2002
2006/0136,060 Posterior vertebral support assembly 161 2003
7,217,293 Expandable spinal implant 159 2003
6,981,975 Method for inserting a spinal fusion implant having deployable bone engaging projections 138 2003
2006/0217,726 Interspinous device for impeding the movements of two sucessive vertebrae, and method for making a pad designed for it 165 2004
2005/0261,768 Interspinous spacer 211 2004
 
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY (6)
2006/0084,983 Systems and methods for posterior dynamic stabilization of the spine 275 2004
2006/0084,985 Systems and methods for posterior dynamic stabilization of the spine 287 2004
2006/0122,620 Systems and methods for stabilizing the motion or adjusting the position of the spine 253 2004
2006/0084,987 Systems and methods for posterior dynamic stabilization of the spine 285 2005
2006/0085,069 Systems and methods for posterior dynamic stabilization of the spine 279 2005
2006/0084,988 Systems and methods for posterior dynamic stabilization of the spine 293 2005
 
HOWMEDICA OSTEONICS CORP. (4)
5,047,055 Hydrogel intervertebral disc nucleus 629 1990
5,454,812 Spinal clamping device having multiple distance adjusting strands 200 1994
5,976,186 Hydrogel intervertebral disc nucleus 463 1996
6,190,414 Apparatus for fusion of adjacent bone structures 450 1996
 
ZIMMER SPINE AUSTIN, INC. (4)
7,238,204 Shock-absorbing intervertebral implant 168 2001
6,946,000 Intervertebral implant with deformable wedge 215 2001
7,087,083 Self locking fixable intervertebral implant 177 2002
6,761,720 Intervertebral implant 386 2002
 
SYNTHES USA, LLC (3)
6,736,818 Radially expandable intramedullary nail 126 2002
7,442,208 Interspinal prosthesis 166 2004
* 2007/0032,790 Apparatus for treating spinal stenosis 118 2005
 
ANULEX TECHNOLOGIES, INC. (2)
6,835,205 Devices and methods for the treatment of spinal disorders 350 2002
2005/0049,708 Devices and methods for the treatment of spinal disorders 291 2004
 
DEPUY SPINE, INC. (2)
2005/0203,512 Posterior process dynamic spacer 198 2004
2006/0004,447 Adjustable posterior spinal column positioner 182 2004
 
EXPANDING ORTHOPEDICS INC. (2)
6,554,833 Expandable orthopedic device 186 2001
2005/0228,391 Expandable bone device 172 2004
 
LANX, INC. (2)
2006/0089,654 Interspinous distraction devices and associated methods of insertion 164 2005
2006/0106,397 Interspinous distraction devices and associated methods of insertion 175 2005
 
PERUMALA CORPORATION (2)
5,171,278 Middle expandable intervertebral disk implants 454 1991
5,390,683 Spinal implantation methods utilizing a middle expandable implant 457 1993
 
RAYMEDICA, LLC (2)
5,674,295 Prosthetic spinal disc nucleus 544 1996
6,022,376 Percutaneous prosthetic spinal disc nucleus and method of manufacture 402 1998
 
ZIMMER TECHNOLOGY, INC. (2)
4,863,476 Spinal implant 577 1987
5,201,734 Spinal locking sleeve assembly 258 1991
 
A-SPINE HOLDING GROUP CORP. (1)
6,709,435 Three-hooked device for fixing spinal column 153 2002
 
ANGIOMED GMBH & CO. MEDIZINTECHNIK KG (1)
5,518,498 Stent set 139 1993
 
ANOVA CORP. (1)
6,419,704 Artificial intervertebral disc replacement methods and apparatus 432 1999
 
BIOMAT (1)
5,554,191 Intersomatic vertebral cage 428 1995
 
Biomet Merck France (50% interest) (1)
2006/0015,181 Interspinous vertebral implant 164 2004
 
DARRELL C. BRETT, M.D., P.C. (1)
6,126,689 Collapsible and expandable interbody fusion device 290 1999
 
DEPUY SYNTHES PRODUCTS, LLC (1)
2005/0203,624 Dynamized interspinal implant 175 2004
 
Disc-O-Tech Orthopedic Technologies Inc. (1)
2004/0167,625 Spacer filler 200 2003
 
DiscoTech N.V. (1)
6,127,597 Systems for percutaneous bone and spinal stabilization, fixation and repair 513 1998
 
EBI, LLC (1)
6,352,537 Method and apparatus for spinal fixation 176 1998
 
ENCORE MEDICAL ASSET CORPORATION (1)
5,496,318 Interspinous segmental spine fixation device 532 1993
 
Fairant; Paulette (1)
6,132,464 Vertebral joint facets prostheses 412 1996
 
GLOBUS MEDICAL (1)
2006/0293,662 Spinous process spacer 211 2006
 
GMEDELAWARE 2 LLC (1)
7,041,136 Facet joint replacement 197 2003
 
LINVATEC CORPORATION (1)
5,690,649 Anchor and anchor installation tool and method 235 1995
 
MEDTRONIC SPINE LLC (1)
5,707,390 Arthroscopic retractors 168 1995
 
NUVASIVE, INC. (1)
2005/0288,672 Devices to prevent spinal extension 220 2005
 
PARADIGM SPINE (1)
5,645,599 Interspinal vertebral implant 681 1996
 
PHOENIX BIOMEDICAL CORPORATION (1)
6,905,512 System for stabilizing the vertebral column including deployment instruments and variable expansion inserts therefore 131 2002
 
Pina Vertriebs AG (1)
5,395,370 Vertebral compression clamp for surgical repair to damage to the spine 137 1992
 
PIONEER SURGICAL TECHNOLOGY, INC. (1)
5,628,756 Knotted cable attachment apparatus formed of braided polymeric fibers 401 1996
 
PREMIA SPINE LTD. (1)
7,011,685 Spinal prostheses 257 2004
 
RIVERBEND DESIGN LLC (1)
2006/0106,381 Methods and apparatus for treating spinal stenosis 241 2005
 
SDGI HOLDINGS, INC. (1)
2006/0089,719 In situ formation of intervertebral disc implants 158 2004
 
SHOWA IKA KOHGYO CO., LTD. (1)
2003/0153,915 Vertebral body distance retainer 160 2003
 
SMART HOSPITAL S.R.L. (1)
2006/0271,044 Interlaminar vertebral prosthesis 137 2004
 
SPECIALIST PROPERTIES, LLC (1)
6,645,207 Method and apparatus for dynamized spinal stabilization 333 2001
 
SPINE, ZIMMER (1)
7,163,558 Intervertebral implant with elastically deformable wedge 182 2002
 
SpinLabs, LLC (1)
6,402,750 Devices and methods for the treatment of spinal disorders 516 2000
 
STRYKER SPINE (1)
6,440,169 Interspinous stabilizer to be fixed to spinous processes of two vertebrae 485 2000
 
SURGICRAFT LIMITED (1)
4,686,970 Devices for spinal fixation 159 1984
 
SURGICRAFT LIMITED FISHING LINE ROAD (1)
5,366,455 Pedicle engaging means 256 1991
 
TORNIER SAS (1)
5,676,702 Elastic disc prosthesis 434 1995
 
UNIVERSITY OF MIAMI (1)
5,415,661 Implantable spinal assist device 730 1993
 
VALVE HOLDINGS, L.L.C. (1)
6,758,863 Vertically expanding intervertebral body fusion device 141 2002
 
VERTIFLEX, INC. (1)
* 2008/0195,152 Interspinous spacer 79 2008
 
VEXIM SAS (1)
2006/0004,455 Methods and apparatuses for bone restoration 105 2005
 
X-PANTU-FLEX DRD LIMITED LIABILITY COMPANY (1)
6,375,682 Collapsible, rotatable and expandable spinal hydraulic prosthetic device 355 2001
 
ZIMMER SPINE, INC. (1)
5,059,193 Expandable spinal implant and surgical method 771 1990
 
Other [Check patent profile for assignment information] (25)
4,554,914 Prosthetic vertebral body 533 1983
4,604,995 Spinal stabilizer 401 1984
4,573,454 Spinal fixation apparatus 264 1984
4,657,550 Buttressing device usable in a vertebral prosthesis 479 1986
4,827,918 Fixing instrument for use in spinal surgery 235 1987
4,931,055 Distraction rods 120 1988
5,098,433 Winged compression bolt orthopedic fastener 205 1989
5,011,484 Surgical implant for restricting the relative movement of vertebrae 365 1989
5,092,866 Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column 667 1990
5,306,275 Lumbar spine fixation apparatus and method 465 1992
5,360,430 Intervertebral locking device 306 1993
5,665,122 Expandable intervertebral cage and surgical method 512 1995
5,609,634 Intervertebral prosthesis making possible rotatory stabilization and flexion/extension stabilization 403 1995
5,702,455 Expandable prosthesis for spinal fusion 459 1996
5,716,416 Artificial intervertebral disk and method for implanting the same 336 1996
5,810,815 Surgical apparatus for use in the treatment of spinal deformities 176 1996
6,214,050 Expandable implant for inter-bone stabilization and adapted to extrude osteogenic material, and a method of stabilizing bones while extruding osteogenic material 157 1999
6,364,883 Spinous process clamp for spinal fusion and method of operation 237 2001
6,520,991 Expandable implant for inter-vertebral stabilization, and a method of stabilizing vertebrae 136 2001
6,730,126 Device and method for lumbar interbody fusion 117 2003
2004/0260,397 Method of defect closure in anulus fibrosus 178 2003
2004/0133,204 Expandable bone nails 102 2003
2005/0165,398 Percutaneous spine distraction implant systems and methods 195 2005
2006/0111,728 Devices and methods for inter-vertebral orthopedic device placement 156 2005
2006/0116,690 Surgical instrumentation and method for treatment of a spinal structure 101 2006
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Simpirica Spine, Inc. (3)
8,403,961 Methods and devices for controlled flexion restriction of spinal segments 0 2008
* 2010/0036,424 METHODS AND SYSTEMS FOR INCREASING THE BENDING STIFFNESS AND CONSTRAINING THE SPREADING OF A SPINAL SEGMENT 36 2009
8,403,964 Methods and systems for increasing the bending stiffness and constraining the spreading of a spinal segment 0 2011
 
DEPUY SYNTHES PRODUCTS, LLC (1)
* 2011/0160,773 BONE-DERIVED SPACER ASSEMBLY 3 2009
* Cited By Examiner

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3.5 Year Payment $1600.00 $800.00 $400.00 Jul 10, 2015
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 10, 2019
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 10, 2023
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