US Patent No: 5,649,931

Number of patents in Portfolio can not be more than 2000

Orthopaedic apparatus for driving and/or removing a bone screw

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention is directed to an orthopaedic apparatus 10 for at least one of removing and driving an elongated fixation member 12 having an enlarged head 22. The orthopaedic apparatus 10 includes a hollow, elongated body 14 having an open end 26 for receiving the enlarged head 22 therein. The body 14 further has a deflectable portion 28 at the open end. A shaft 16 is disposed within the body, and has a distal end 34 disposed substantially adjacent to the body open end. The distal end 34 has an exterior configuration which is adapted to mate with the enlarged head. The deflectable portion is configured to impart a radially inward force around the enlarged head and the shaft is configured to impart an axial compression force on the enlarged head, thereby locking the elongated fixation member relative to the orthopaedic apparatus.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ZIMMER TECHNOLOGY, INC.WARSAW, IN374

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bryant, Mark A Auburn, IN 16 526
Meyers, John E Columbia City, IN 36 1426

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (8)
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* 4,592,346 Orthopedic staple 121 1985
* 4,903,691 Set of surgical instruments for joining bone fragments 103 1987
* 4,911,154 Surgical pin driver 17 1987
* 4,963,144 Bone screw fixation assembly, bone screw therefor and method of fixation 59 1989
* 5,084,053 Bone nail and tool for the connection to the distal end area of such a bone nail 31 1990
D353001 Combined mallet and pin remover 6 1993
* 5,354,292 Surgical mesh introduce with bone screw applicator for the repair of an inguinal hernia 255 1993
 
ZIMMER TECHNOLOGY, INC. (1)
* 5,391,181 Orthopaedic holding forceps 29 1993
 
LA CORPORATION DE 1'ECOLE POLYTECHNIQUE, 2500 CHEMIN POLYTECHNIQUE, CAMPUS DE 1'U. DE M. C.P. 6079, SUCCURSALE (A) MONTREAL, (1)
* 4,389,913 Screw extractor 13 1981
 
SMITH & NEPHEW, INC. (1)
* 5,139,499 Screw and driver 190 1990
 
ZIMMER, INC. (2)
* 4,438,769 Medical staple device 154 1982
D290399 Combined driver and extractor for intramedullary pins or the like 31 1985
 
DePuy, Inc. (1)
* 4,858,601 Adjustable compression bone screw 141 1988
 
LINVATEC CORPORATION (1)
* 4,901,712 Bone nailer 27 1988
 
BREMER ORTHOPEDICS, INC. (1)
* 4,838,264 Torque limiting device for use with bone penetrating pins 104 1987
 
Mecron Medizinische Produkte GmbH (1)
* 4,981,481 Marrow nail for the treatment of bone fractures according to the marrow cavity nailing procedure and marrow nail tool 17 1988
 
ASTRA TECH AB (1)
* 4,995,810 Tool for a prosthetic part 34 1989
 
WOLF-DIETER OTTE (1)
* 4,423,721 Device for insertion and extraction of medullary nails 83 1980
 
Sulzer Brothers Limited (1)
* 4,776,328 Bone nail and an instrument for implanting a bone nail 132 1987
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
SUBCHONDROPLASTY ORTHOPEDICS, LLC (2)
8,574,273 Bone screws and methods of use thereof 5 2009
* 2011/0060,373 BONE SCREWS AND METHODS OF USE THEREOF 14 2009
 
Other [Check patent profile for assignment information] (12)
* 6,626,347 Fastener retaining device for fastener driver 28 2002
* 7,476,228 Distraction screw for skeletal surgery and method of use 33 2003
* 2004/0133,207 Distraction screw for skeletal surgery and method of use 79 2003
* 2006/0217,710 Occipital fixation system and method of use 50 2006
* 2007/0288,007 Methods and instrument for vertebral interbody fusion 38 2007
8,388,660 Devices and methods for superior fixation of orthopedic devices onto the vertebral column 6 2007
8,876,874 Bone screw systems and methods of use 1 2007
* 2009/0177,238 DISTRACTION SCREW FOR SKELETAL SURGERY AND METHOD OF USE 0 2009
* 2010/0076,448 PLATING SYSTEM FOR BONE FIXATION AND METHOD OF IMPLANTATION 7 2009
8,308,776 Devices and methods for dynamic fixation of skeletal structure 4 2010
* 2010/0312,282 DEVICES AND METHODS FOR DYNAMIC FIXATION OF SKELETAL STRUCTURE 5 2010
8,398,689 Devices and methods for dynamic fixation of skeletal structure 5 2010
 
Weber Instrumente GmbH (1)
* 2007/0123,907 SURGICAL INSTRUMENT FOR THE INTRODUCTION OF A MULTI-COMPONENT INTERVERTEBRAL PROSTHESIS 17 2007
 
PIONEER SURGICAL TECHNOLOGY, INC. (2)
* 8,343,165 Apparatus and method for implantation of surgical devices 2 2006
* 2009/0163,963 Apparatus and Method for Implantation of Surgical Devices 44 2006
 
HOWMEDICA OSTEONICS CORP. (4)
8,597,336 Apparatus for discrete tissue anchoring for soft tissue repair and method of use 0 2007
8,777,990 Knotless suture anchor for soft tissue repair and method of use 3 2008
* 2010/0063,542 KNOTLESS SUTURE ANCHOR FOR SOFT TISSUE REPAIR AND METHOD OF USE 34 2008
8,992,573 Knotless suture anchor for soft tissue repair and method of use 3 2012
 
Sofamor S.N.C. (1)
* 6,112,623 Tool for screwing a screw having two threaded portions separated by an intermediate screwing portion 6 1998
 
RICHARD MARTIN MEDIZINTECHNIK GMBH (2)
7,452,361 System with a screwdriver and a bone screw 4 2005
* 2005/0216,015 System with a screwdriver and a bone screw 4 2005
 
QUANDARY MEDICAL, LLC (2)
* 8,038,680 Drivers for inserts to bone anchors 0 2006
* 2007/0167,951 Methods and tools for delivery of spinal motion preservation assemblies 32 2006
 
CODMAN & SHURTLEFF, INC. (1)
* 6,840,943 Instrument and method for applying surgical fasteners 7 2001
 
SPINAL GENERATIONS, LLC (1)
* 2006/0149,245 Bone fixation system 18 2006
 
NUVASIVE, INC. (1)
* 2014/0018,633 Method and Apparatus for Performing Spinal Surgery 0 2013
 
SYNTHES (U.S.A.) (1)
* 2006/0025,768 Top loading spinal fixation device and instruments for loading and handling the same 138 2004
 
WARSAW ORTHOPEDIC, INC. (45)
7,118,579 Instrumentation for inserting an expandable interbody spinal fusion implant 139 2002
* 2002/0177,897 Instrumentation and method for inserting and deploying and expandable interbody spinal fusion implant 54 2002
7,655,027 Method for inserting and deploying an expandable interbody spinal fusion implant 69 2003
* 7,112,206 Instrumentation for inserting a spinal fusion implant having deployable bone engaging projections 46 2003
6,981,975 Method for inserting a spinal fusion implant having deployable bone engaging projections 156 2003
* 2004/0138,751 Method for inserting a spinal fusion implant having deployable bone engaging projections 1 2003
* 2004/0138,672 Instrumentation for inserting a spinal fusion implant having deployable bone engaging projections 8 2003
* 2004/0220,567 Instruments and methods for aligning implants for insertion 141 2004
8,444,692 Instrumentation with inwardly moveable extensions for inserting an expandable interbody spinal fusion implant 2 2004
7,922,729 Instrumentation for inserting and deploying an expandable interbody spinal fusion implant 39 2004
* 2005/0010,294 Instrumentation for inserting and deploying an expandable interbody spinal fusion implant 28 2004
7,794,452 Device and method for positioning and attaching a member such as an implant or jig 0 2004
* 2006/0084,944 Device and method for positioning and attaching a member such as an implant or jig 1 2004
8,097,034 Expandable arcuate interbody spinal fusion implant with two expanders 21 2004
* 2005/0065,608 Expandable threaded arcuate interbody spinal fusion implant with lordotic configuration during insertion 41 2004
7,572,264 Driver instrument for use in a surgical application 0 2005
7,717,921 Instruments and methods for delivering multiple implants in a surgical procedure 4 2005
* 2007/0270,880 Bone screw revision tools and methods of use 23 2006
* 2007/0270,859 Orthopedic screw with break away drive 5 2006
* 7,722,623 Instruments and methods for delivering multiple implants 3 2006
* 2007/0276,403 Instruments and methods for delivering multiple implants 5 2006
7,992,878 Helical lead for a drive shaft collet 0 2006
* 2008/0025,788 Helical lead for a drive shaft collet 2 2006
* 2008/0041,196 Surgical Screw Insertion Devices and Methods of Use 2 2006
7,771,429 Surgical tool for holding and inserting fasteners 3 2006
7,771,475 Spinal implant having deployable bone engaging projections 49 2006
* 2007/0055,376 Spinal fusion implant having deployable bone engaging projections 22 2006
8,771,358 Expandable push-in arcuate orthopedic implant 1 2006
* 2007/0032,871 Expandable push-in arcuate orthopedic implant 50 2006
7,967,828 Gravity feed implant dispenser 0 2006
* 2008/0140,086 Gravity feed implant dispenser 5 2006
8,105,328 Multiple implant dispensing driver 3 2007
* 2008/0255,576 Multiple implant dispensing driver 4 2007
* 8,579,909 Methods and instrument for vertebral interbody fusion 13 2007
* 2009/0105,718 SURGICAL INSTRUMENTS FOR USE WITH BREAK-OFF DEVICE AND AN ASSOICATED SURGICAL METHOD 15 2007
9,017,333 Surgical tool 0 2008
* 2009/0264,893 SURGICAL TOOL 3 2008
* 2011/0066,156 Surgical Tool 1 2009
7,972,365 Spinal implant having deployable bone engaging projections and method for installation thereof 20 2010
* 2010/0305,702 Spinal implant having deployable bone engaging projections and method for installation thereof 7 2010
9,345,584 Expandable push-in orthopedic implant 0 2011
* 2011/0137,420 EXPANDABLE PUSH-IN ORTHOPEDIC IMPLANT 17 2011
8,579,982 Spinal implant having deployable bone engaging projections 0 2011
8,771,321 Method for loading a spinal implant 0 2013
8,845,738 Spinal implant having deployable bone engaging projections 0 2013
 
KARL STORZ GMBH & CO. KG (1)
* 6,189,422 Screwdriver 73 2000
 
SYNTHES USA, LLC (2)
* 7,833,224 Clamping device for bone fixation elements 1 2005
* 2005/0234,471 Clamping device for bone fixation elements 0 2005
 
Spinal USA, Inc. (2)
8,603,094 Minimally invasive surgical tower access devices and related methods 3 2010
9,220,543 Minimally invasive surgical tower access devices and related methods 1 2013
 
DEPUY SYNTHES PRODUCTS, LLC (28)
7,824,411 Instruments and methods for bone anchor engagement and spinal rod reduction 22 2004
7,824,413 Instruments and methods for bone anchor engagement and spinal rod reduction 23 2004
* 2005/0149,036 Instruments and methods for bone anchor engagement and spinal rod reduction 52 2004
* 2005/0149,053 Instruments and methods for bone anchor engagement and spinal rod reduction 98 2004
7,951,175 Instruments and methods for manipulating a vertebra 21 2005
7,842,044 Instruments and methods for bone anchor engagement and spinal rod reduction 28 2005
* 2006/0079,909 Instruments and methods for bone anchor engagement and spinal rod reduction 50 2005
8,007,516 Instruments and methods for manipulating vertebra 13 2007
7,951,168 Instruments and methods for manipulating vertebra 12 2007
* 2007/0162,009 Instruments and methods for manipulating vertebra 26 2007
* 2007/0162,010 Instruments and methods for manipulating vertebra 32 2007
8,709,015 Bilateral vertebral body derotation system 0 2008
8,608,746 Derotation instrument with reduction functionality 6 2008
* 2009/0228,053 Derotation instrument with reduction functionality 34 2008
8,430,914 Assembly for orthopaedic surgery 2 2008
8,579,912 Sacroiliac joint fusion alignment guide 4 2009
8,636,742 Spinal rod reduction instruments and methods for use 1 2010
* 2011/0034,961 SPINAL ROD REDUCTION INSTRUMENTS AND METHODS FOR USE 18 2010
8,500,750 Instruments and methods for bone anchor engagement and spinal rod reduction 0 2010
8,636,776 Spinal rod approximator 1 2011
* 2011/0144,695 SPINAL ROD APPROXIMATOR 16 2011
8,603,144 Adjustable bone screw assembly 0 2011
* 2011/0208,250 ADJUSTABLE BONE SCREW ASSEMBLY 1 2011
8,709,044 Instruments and methods for manipulating vertebra 6 2011
8,679,126 Torque limited instrument for manipulating a spinal rod relative to a bone anchor 0 2012
8,647,347 Instruments and methods for manipulating a spinal fixation element 4 2012
8,894,662 Instruments and methods for bone anchor engagement and spinal rod reduction 1 2013
8,845,700 Adjustable bone screw assembly 0 2013
 
Interventional Spine, Inc. (10)
7,686,807 Tool for bone fixation device 20 2004
* 2004/0260,297 Tool for bone fixation device 20 2004
8,715,284 Method and apparatus for bone fixation with secondary compression 0 2005
8,109,977 Method and apparatus for spinal fixation 3 2007
7,938,832 Method and apparatus for spinal fixation 9 2007
* 2008/0097,436 METHOD AND APPARATUS FOR SPINAL FIXATION 31 2007
* 2008/0108,996 DEPLOYMENT TOOL FOR DISTAL BONE ANCHORS WITH SECONDARY COMPRESSION 31 2008
9,101,411 Method and apparatus for spinal fixation 0 2011
* 2011/0218,575 METHOD AND APPARATUS FOR SPINAL FIXATION 0 2011
8,945,190 Method and apparatus for spinal fixation 3 2011
 
GREATBATCH MEDICAL S.A. (1)
* 8,277,457 Orthopaedic inserter using a collet mechanism 3 2010
 
LIFE SPINE, INC. (12)
* 7,938,848 Spinal fixation system 16 2004
* 2005/0277,923 Spinal fixation system 85 2004
7,744,635 Spinal fixation system 24 2005
* 2005/0277,931 Spinal fixation system 54 2005
8,021,398 Spinal fixation system 12 2006
* 2007/0055,239 SPINAL FIXATION SYSTEM 65 2006
8,663,287 Pedicle screw constructs and spinal rod attachment assemblies 0 2007
8,092,494 Pedicle screw constructs for spine fixation systems 12 2007
8,617,209 Spinal fixation system 0 2010
* 2011/0004,251 SPINAL FIXATION SYSTEM 6 2010
9,005,249 Spinal rod connector assembly 0 2012
9,168,151 Spinal fixation system 0 2013
 
United Space Alliance, LLC (1)
* 2005/0247,165 Tool for extracting damaged fasteners and method of using same 0 2005
 
ZIMMER SPINE, INC. (2)
* 7,618,440 Temporary spinal fixation apparatuses and methods 5 2004
* 2005/0137,593 Temporary spinal fixation apparatuses and methods 47 2004
 
American Orthodontics Corporation (1)
* 2009/0042,164 Driver tip for engaging and releasing an orthodontic bone screw 3 2008
 
SPINE, STRYKER (1)
8,603,175 Method of inserting surgical implant with guiding rail 3 2010
 
ROSS CREEK MEDICAL (2)
* 2009/0171,400 APPARATUS FOR DISCRETE TISSUE ANCHORING FOR SOFT TISSUE REPAIR AND METHOD OF USE 4 2007
* 2010/0121,348 INSERTION TOOL FOR KNOTLESS SUTURE ANCHOR FOR SOFT TISSUE REPAIR AND METHOD OF USE 28 2008
 
SARL, DEPUY SPINE (1)
7,951,172 Constrained motion bone screw assembly 19 2005
 
SDGI HOLDINGS, INC. (1)
* 5,941,885 Tools for use in installing osteosynthesis apparatus utilizing set screw with break-off head 90 1996
 
U.S. SPINAL TECHNOLOGIES, INC. (1)
* 2009/0234,394 UNILATERAL FACET BOLT INSERTER 3 2009
 
COVIDIEN LP (5)
9,351,728 Articulating apparatus for endoscopic procedures 0 2013
9,358,004 Articulating apparatus for endoscopic procedures 0 2013
9,351,733 Surgical fastener applier 0 2013
9,364,274 Multiple member interconnect for surgical instrument and absorbable screw fastener 0 2013
9,358,010 Flex cable and spring-loaded tube for tacking device 0 2014
 
STRYKER SPINE (11)
8,303,601 Collet-activated distraction wedge inserter 3 2006
8,231,635 Polyaxial screwdriver for a pedicle screw system 5 2008
* 2008/0221,583 Polyaxial screwdriver for a pedicle screw system 12 2008
8,216,317 Spinal implant apparatus and methods 9 2009
* 2009/0265,008 Spinal implant apparatus and methods 10 2009
* 2010/0204,798 SYSTEM AND METHOD FOR FUSION CAGE IMPLANTATION 55 2010
8,858,637 Surgical implant with guiding rail 1 2010
8,425,529 Instrument for inserting surgical implant with guiding rail 2 2010
8,690,926 Spinal implant apparatus and methods 0 2012
8,998,921 Polyaxial screwdriver for a pedicle screw system 0 2012
9,060,874 Spinal implant apparatus and methods 0 2014
 
STRYKER TRAUMA SA (1)
* 2008/0269,768 Bone screw holding device 7 2008
 
DEPUY PRODUCTS, INC. (5)
* 2007/0010,821 Screwdriver, kit and associated method 10 2005
7,927,376 Expandable acetabular liner extraction device, cup assembly and associated method 4 2005
7,785,331 Acetabular liner extraction device, kit and associated method 1 2005
* 2007/0010,825 Acetabular liner extraction device, kit and associated method 4 2005
* 2007/0005,144 Expandable acetabular liner extraction device, cup assembly and associated method 14 2005
 
TECHNOLOGY HOLDING COMPANY II (1)
7,240,588 Method of making a tool for extracting a broken screw 9 2002
 
DEPUY SPINE, INC. (16)
7,988,698 Spinal rod approximator 16 2003
* 2004/0147,936 Spinal rod approximator 73 2003
* 2006/0217,717 Methods and devices for stabilizing a bone anchor 9 2005
* 8,100,916 Instrument for inserting, adjusting and removing a surgical implant 4 2005
* 2007/0043,378 Instrument for inserting, adjusting and removing a surgical implant 18 2005
7,722,651 Adjustable bone screw assembly 22 2005
* 2007/0161,998 Instruments and Methods For Manipulating A Spinal Rod 29 2006
* 2008/0172,062 Bone anchor manipulation device 26 2007
8,172,847 In-line rod reduction device and methods 19 2007
* 2008/0243,190 IN-LINE ROD REDUCTION DEVICE AND METHODS 46 2007
8,216,241 Instruments and methods for manipulating a spinal fixation element 11 2007
* 2007/0260,261 INSTRUMENTS AND METHODS FOR MANIPULATING A SPINAL FIXATION ELEMENT 30 2007
7,887,541 Spinal rod reduction instruments and methods for use 30 2007
8,206,394 Torque limited instrument for manipulating a spinal rod relative to a bone anchor 3 2009
7,951,174 Adjustable bone screw assembly 2 2010
* 2010/0198,273 ADJUSTABLE BONE SCREW ASSEMBLY 3 2010
 
I.B.I. Israel Biomedical Innovations Ltd. (1)
8,747,420 Extracting device for surgical fasteners 0 2006
 
BIOMET C.V. (2)
* 7,850,696 Device for facilitating reduction and repair of fractures of the small bones 0 2005
* 2007/0083,211 Device for facilitating reduction and repair of fractures of the small bones 1 2005
 
ZIMMER BIOMET SPINE, INC. (2)
8,845,696 Devices and methods for dynamic fixation of skeletal structure 0 2013
8,845,701 Devices and methods for dynamic fixation of skeletal structure 0 2014
 
INNOVISION, INC. (1)
9,333,018 Bone screws and methods of use thereof 0 2013
 
U. S. SPINAL TECHNOLOGIES, L.L.C. (1)
* 2009/0216,273 CURVED FACET JOINT FIXATION ASSEMBLY AND ASSOCIATED IMPLANTATION TOOL AND METHOD 9 2009
 
MEDOS INTERNATIONAL SARL (2)
9,095,379 Constrained motion bone screw assembly 0 2011
* 2011/0196,431 CONSTRAINED MOTION BONE SCREW ASSEMBLY 3 2011
 
Theken Spine, LLC (4)
8,579,942 Systems, methods and tools for spinal surgery 1 2006
8,382,802 Systems, methods and devices for placement of bone anchors and connectors 1 2006
8,202,304 Methods and systems for performing spinal surgery 1 2006
8,388,659 Spondylolisthesis screw and instrument for implantation 16 2009
 
ORTHO VATION MEDICAL LLC (3)
8,292,899 Apparatus and system for orthopedic fastener insertion and extraction 1 2009
* 2009/0287,225 APPARATUS, SYSTEM, AND METHOD FOR ORTHOPEDIC FASTENER INSERTION AND EXTRACTION 2 2009
8,540,756 Surgical fastener and associated systems and methods 2 2010
 
DEPUY SYNTHES PRODUCTS, INC. (6)
* 7,887,539 Spinal rod approximators 44 2004
8,790,348 Dual pivot instrument for reduction of a fixation element and method of use 1 2007
* 2009/0312,804 ADJUSTABLE IMPLANT ASSEMBLY 28 2008
9,101,416 Spinal rod approximator 0 2010
9,326,798 Derotation instrument with reduction functionality 0 2013
9,265,538 Dual pivot instrument for reduction of a fixation element and method of use 0 2014
 
STRYKER EUROPEAN HOLDINGS I, LLC (3)
* 8,945,129 Fixation clamp with thumbwheel 0 2011
* 2012/0150,182 FIXATION CLAMP WITH THUMBWHEEL 10 2011
9,050,135 Fixation clamp with thumbwheel 0 2013
 
AOB PROPERTIES LIMITED PARTNERSHIP (3)
6,860,889 Clamping screw extractor 18 2002
7,090,680 Method for removing orthopaedic hardware 34 2003
* 2004/0158,258 Method for removing orthopaedic hardware 28 2003
 
DEPUY (IRELAND) (1)
* 2014/0276,883 INSTRUMENTS FOR USE IN DISASSEMBLING IMPLANTS 1 2013
 
GLOBUS MEDICAL, INC. (6)
8,475,467 Derotation apparatus for treating spinal irregularities 2 2009
* 2011/0137,358 Derotation Apparatus For Treating Spinal Irregularities 10 2009
* 9,005,204 Derotation apparatus for treating spinal irregularities 0 2011
* 2012/0035,668 Derotation Apparatus For Treating Spinal Irregularities 23 2011
9,308,030 Derotation apparatus for treating spinal irregularities 0 2013
9,254,152 Derotation Apparatus for treating spinal irregularities 0 2013
 
BIOMET MANUFACTURING, LLC (3)
* 7,727,236 Instrumentation for fixation devices 2 2006
* 2007/0276,401 Instrumentation for fixation devices 7 2006
8,282,638 Instrumentation for fixation devices 1 2010
 
DEPUY INTERNATIONAL LIMITED (3)
8,348,952 System and method for cooling a spinal correction device comprising a shape memory material for corrective spinal surgery 4 2006
8,414,614 Implant kit for supporting a spinal column 8 2006
8,425,563 Spinal rod support kit 0 2007
 
BOSTON SCIENTIFIC SCIMED, INC. (1)
* 6,616,663 Bone-anchor loading devices and methods of use therefor 7 2001
 
DEPUY ACROMED, INC. (2)
* 2004/0267,275 Spinal implant holder and rod reduction systems and methods 102 2003
* 2005/0059,969 Rod approximator 42 2003
 
US SPINE, INC. (4)
* 7,563,275 Bone fixation implant system and method 31 2004
* 2005/0234,459 Bone fixation implant system and method 26 2004
8,002,812 Bone fixation implant system and method 4 2008
* 2010/0076,490 FACET JOINT BROACHING INSTRUMENT, IMPLANT, AND ASSOCIATED METHOD 8 2009
 
Spine Wave, Inc. (3)
8,512,383 Method of percutaneously fixing a connecting rod to a spine 2 2010
8,394,108 Screw driver for a multiaxial bone screw 6 2011
9,295,500 Screw driver with release for a multiaxial bone screw 0 2013
* Cited By Examiner