US Patent No: 7,309,338

Number of patents in Portfolio can not be more than 2000

Methods and apparatus for performing therapeutic procedures in the spine

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Abstract

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Methods and apparatus for forming one or more trans-sacral axial instrumentation/fusion (TASIF) axial bore through vertebral bodies in general alignment with a visualized, anterior or posterior axial instrumentation/fusion line (AAIFL or PAIFL) in a minimally invasive, low trauma, manner and providing a therapy to the spine employing the axial bore. Anterior or posterior starting positions aligned with the AAIFL or PAIFL are accessed through respective anterior and posterior tracts. Curved or relatively straight anterior and curved posterior TASIF axial bores are formed from the anterior and posterior starting positions. The therapies performed through the TASIF axial bores include discoscopy, full and partial discectomy, vertebroplasty, balloon-assisted vertebroplasty, drug delivery, electrical stimulation and various forms of spinal disc cavity augmentation, spinal disc replacement, fusion of spinal motion segments and implantation of radioactive seeds. Axial spinal implants and bone growth materials can be placed into single or multiple parallel or diverging TASIF axial bores to fuse two or more vertebrae, or distract or shock absorb two or more vertebrae.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
QUANDARY MEDICAL, LLCDENVER, CO97

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cragg, Andrew H Edina, MN 185 13753

Cited Art Landscape

Patent Info (Count) # Cites Year
 
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5,630,816 Double barrel spinal fixation system and method 342 1995
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5,989,290 Height-adjustable artificial vertebral body 237 1997
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WARSAW ORTHOPEDIC, INC. (13)
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6,287,313 Screw delivery system and method 253 1999
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UNIVERSITY OF VIRGINIA (1)
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University of Washington (1)
5,928,239 Percutaneous surgical cavitation device and method 240 1998
 
R&B SURGICAL SOLUTIONS, LTD. (1)
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EDWARDS LIFESCIENCES CORPORATION (1)
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NoVasive, Inc (1)
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ASFORA IP, LLC (1)
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BAXANO SURGICAL, INC. (1)
2006/0264,957 APPARATUS FOR PERFORMING A DISCECTOMY THROUGH A TRANS-SACRAL AXIAL BORE WITHIN THE VERTEBRAE OF THE SPINE 69 2006
 
ORTHOPHOENIX, LLC (4)
6,066,154 Inflatable device for use in surgical protocol relating to fixation of bone 376 1997
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6,241,734 Systems and methods for placing materials into bone 532 1998
 
SMITH & NEPHEW RICHARDS INC. (4)
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5,584,887 Percutaneous screw adapter 95 1992
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5,762,629 Oval cannula assembly and method of use 394 1996
 
MCGUIRE, DAVID A. (1)
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TRANS1 INC. (5)
2003/0191,474 Apparatus for performing a discectomy through a trans-sacral axial bore within the vertebrae of the spine 75 2001
2003/0204,189 Axial spinal implant and method and apparatus for implanting an axial spinal implant within the vertebrae of the spine 66 2003
2005/0137,604 Method and apparatus for introducing material along an access path to a treatment site 43 2004
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SDGI HOLDINGS, INC. (19)
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5,258,031 Intervertebral disk arthroplasty 820 1992
5,357,983 Method for subcutaneous suprafascial pedicular internal fixation 195 1993
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5,669,909 Interbody fusion device and method for restoration of normal spinal anatomy 528 1995
5,569,248 Apparatus for subcutaneous suprafascial pedicular internal fixation 353 1995
5,792,044 Devices and methods for percutaneous surgery 480 1996
5,728,097 Method for subcutaneous suprafascial internal fixation 271 1996
5,954,635 Devices and methods for percutaneous surgery 297 1997
6,007,487 Tissue retractor for use through a cannula 256 1997
5,885,292 Minimally invasive spinal surgical methods and instruments 98 1997
5,891,147 Minimally invasive spinal surgical methods & instruments 283 1997
6,033,406 Method for subcutaneous suprafascial pedicular internal fixation 190 1998
6,019,792 Articulating spinal implant 548 1998
6,176,823 Fixture for supporting a viewing element within a cannula 137 1998
6,162,170 Devices and methods for percutaneous surgery 160 1999
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6,206,822 Devices and methods for percutaneous surgery 199 1999
6,562,046 Screw delivery system and method 217 2001
 
CROSS ATLANTIC PARTNERS IV K/S (1)
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NEUROTHERM, INC. (4)
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Hospital for Joint Diseases (1)
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DISK WHISK, INC. (1)
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CLARUS MEDICAL, LLC (1)
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BONUTTI SKELETAL INNOVATIONS LLC (2)
5,269,785 Apparatus and method for tissue removal 408 1990
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VERTEBRAL SYSTEMS, LLC (2)
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SPINEOLOGY, INC. (6)
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6,383,188 Expandable reamer 188 2001
 
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6,447,546 Apparatus and method for fusing opposing spinal vertebrae 200 2000
 
UNIVERSITY OF MIAMI (1)
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NOBEL BIOCARE AB (1)
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BOSTON SCIENTIFIC CORPORATION (1)
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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
SPINEOLOGY, INC. (1)
7,931,689 Method and apparatus for treating a vertebral body 28 2004
 
Other [Check patent profile for assignment information] (8)
* 2006/0085,074 Medical device systems for the spine 189 2005
* 2007/0173,830 Method of percutaneous paracoccygeal pre-sacral stabilization of a failed artificial disc replacement 6 2006
* 2009/0030,399 Drug Delivery Device and Method 4 2008
8,195,307 Combination electrical stimulating and infusion device and method 0 2008
* 2009/0099,613 COMBINATION ELECTRICAL STIMULATING AND INFUSION DEVICE AND METHOD 9 2008
* 8,409,208 Device and method to access the anterior column of the spine 3 2009
* 2010/0087,878 DEVICE AND METHOD TO ACCESS THE ANTERIOR COLUMN OF THE SPINE 4 2009
8,323,277 Combination electrical stimulating and infusion method 3 2011
 
CORTLAND CABLE COMPANY, INC. (1)
9,463,013 Adjustable continuous filament structure and method of manufacture and use 0 2013
 
SCHRAMM, MICHAEL R. (3)
8,123,787 Method of treating scoliosis using a biological implant 0 2008
8,641,738 Method of treating scoliosis using a biological implant 0 2012
9,370,431 Method of treating scoliosis using a biological implant 0 2014
 
PX Spine Corporation (1)
* 2010/0036,495 Device and method for treating spine 3 2009
 
NORTHBOUND MEDICAL, INC. (1)
* 2009/0005,816 Spinal rod, insertion device, and method of using 3 2007
 
CAVITECH, LLC (2)
8,142,462 Instruments and methods for reducing and stabilizing bone fractures 12 2005
8,562,634 Instruments and methods for reducing and stabilizing bone fractures 0 2012
 
PIONEER SURGICAL TECHNOLOGY, INC. (1)
8,657,856 Size transition spinal rod 1 2010
 
HOWMEDICA OSTEONICS CORP. (8)
8,911,474 Suture anchor implantation instrumentation system 1 2009
8,439,947 Suture anchor implantation instrumentation system 2 2010
9,232,954 Flexible ACL instrumentation, kit and method 0 2010
8,821,494 Surgical instruments and methods of use 1 2012
9,078,740 Instrumentation and method for positioning and securing a graft 2 2013
9,402,620 Knotless filamentary fixation devices, assemblies and systems and methods of assembly and use 0 2013
9,226,744 Surgical instruments and methods of use 0 2014
9,198,652 Surgical instruments and methods of use 0 2014
 
GMEDELEWARE 2 LLC (1)
9,237,916 Devices and methods for vertebrostenting 0 2007
 
Flexmedex, LLC (2)
9,149,286 Guidance tool and method for use 2 2011
9,050,112 Tissue removal device and method 0 2012
 
GMEDELAWARE 2 LLC (1)
* 2008/0119,845 FACET REPLACEMENT DEVICE REMOVAL AND REVISION SYSTEMS AND METHODS 17 2007
 
Team-At-Work, Inc. (1)
* 2008/0208,196 Method and device for restoring spinal disc function 9 2008
 
VERTOS MEDICAL, INC. (7)
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7,942,830 Ipsilateral approach to minimally invasive ligament decompression procedure 17 2006
8,696,671 Percutaneous tissue excision devices 3 2006
8,608,762 Translaminar approach to minimally invasive ligament decompression procedure 3 2008
8,894,653 Percutaneous tissue excision devices and methods 3 2013
8,882,772 Percutaneous tissue excision devices and methods 3 2013
8,734,477 Translaminar approach to minimally invasive ligament decompression procedure 3 2013
 
AXIAL BIOTECH, INC. (1)
* 2009/0105,822 Method of Treating Scoliosis Using a Biological Implant 3 2008
 
QUANDARY MEDICAL, LLC (27)
7,569,056 Methods and apparatus for forming shaped axial bores through spinal vertebrae 38 2004
8,052,613 Spinal nucleus extraction tool 9 2004
7,740,633 Guide pin for guiding instrumentation along a soft tissue tract to a point on the spine 23 2004
7,588,574 Kits for enabling axial access and procedures in the spine 39 2004
7,530,993 Method of spinal fixation 27 2004
7,500,977 Method and apparatus for manipulating material in the spine 62 2004
7,608,077 Method and apparatus for spinal distraction and fusion 35 2005
7,776,042 Methods and apparatus for provision of therapy to adjacent motion segments 3 2005
7,547,317 Methods of performing procedures in the spine 34 2006
* 2007/0010,717 Methods of performing procedures in the spine 103 2006
7,641,657 Method and apparatus for providing posterior or anterior trans-sacral access to spinal vertebrae 14 2006
7,744,599 Articulating spinal implant 16 2007
7,727,263 Articulating spinal implant 16 2007
7,799,032 Guide pin introducer for guiding instrumentation through soft tissue to a point on the spine 15 2007
7,763,025 Spinal fusion kit for guiding instrumentation through soft tissue to a point on the spine 41 2007
7,799,033 Access kits for enabling axial access and procedures in the spine 22 2007
7,794,463 Methods and apparatus for performing therapeutic procedures in the spine 17 2007
7,914,535 Method and apparatus for manipulating material in the spine 8 2009
8,034,055 Method and apparatus for providing access to a presacral space 7 2009
8,292,928 Method and apparatus for spinal distraction and fusion 2 2009
8,167,947 Methods for push distraction and for provision of therapy to adjacent motion segments 4 2010
8,328,847 Assemblies for provision of therapy to motion segments 1 2010
8,105,365 Methods and apparatus for performing therapeutic procedures in the spine 4 2010
8,308,777 Method and apparatus for removable spinal implant extending between at least two adjacent vertebral bodies 0 2010
8,317,867 Methods and apparatus for performing therapeutic procedures in the spine 3 2012
8,709,087 Methods and apparatus for performing therapeutic procedures in the spine 0 2012
8,523,918 Therapy to adjacent motion segments 0 2012
 
GLOBUS MEDICAL, INC. (23)
8,187,303 Anti-rotation fixation element for spinal prostheses 0 2004
7,959,634 Orthopedic surgery access devices 8 2005
8,398,681 Adjacent level facet arthroplasty devices, spine stabilization systems, and methods 3 2005
8,066,740 Facet joint prostheses 1 2005
8,221,461 Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies 1 2005
* 2008/0249,568 Crossbar Spinal Prosthesis Having a Modular Design and Systems for Treating Spinal Pathologies 6 2005
8,523,907 Prostheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces 0 2006
8,231,655 Prostheses and methods for replacement of natural facet joints with artificial facet joint surfaces 6 2006
7,914,556 Arthroplasty revision system and method 3 2006
8,496,686 Minimally invasive spine restoration systems, devices, methods and kits 1 2007
8,702,755 Angled washer polyaxial connection for dynamic spine prosthesis 1 2007
8,491,635 Crossbar spinal prosthesis having a modular design and related implantation methods 0 2007
8,425,557 Crossbar spinal prosthesis having a modular design and related implantation methods 4 2007
8,496,687 Crossbar spinal prosthesis having a modular design and related implantation methods 1 2007
7,909,873 Delivery apparatus and methods for vertebrostenting 13 2007
9,198,766 Prostheses, tools, and methods for replacement of natural facet joints with artificial facet joint surfaces 0 2008
9,056,016 Polyaxial adjustment of facet joint prostheses 0 2008
8,409,254 Prostheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces 0 2008
8,675,930 Implantable orthopedic device component selection instrument and methods 0 2008
9,192,397 Devices and methods for fracture reduction 0 2009
8,623,025 Delivery apparatus and methods for vertebrostenting 0 2010
9,220,554 Methods and apparatus for treating vertebral fractures 0 2010
9,480,485 Devices and methods for vertebrostenting 0 2010
 
STOUT MEDICAL GROUP, L.P. (4)
9,314,349 Expandable support device and method of use 0 2007
8,709,042 Expandable support device and method of use 4 2007
8,535,380 Fixation device and method 5 2010
9,259,329 Expandable support device and method of use 0 2013
 
AOI Medical, Inc. (2)
8,353,911 Extendable cutting member 4 2008
8,221,420 Trauma nail accumulator 7 2010
 
WARSAW ORTHOPEDIC, INC. (4)
9,414,864 Anterior spinal plate with preformed drug-eluting device affixed thereto 0 2009
8,123,808 Vertebral endplate connection implant and method 2 2009
* 2010/0268,343 VERTEBRAL ENDPLATE CONNECTION IMPLANT AND METHOD 7 2009
9,078,712 Preformed drug-eluting device to be affixed to an anterior spinal plate 0 2009
* Cited By Examiner

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