|
| US4962766 | 19 Jul 1989 | 16 Oct 1990 | | Nerve locator and stimulator |
| US5284153 | 14 Abr 1992 | 8 Feb 1994 | Brigham and Women's Hospital | Method for locating a nerve and for protecting nerves from injury during surgery |
| US5284154 | 23 Oct 1992 | 8 Feb 1994 | Brigham and Women's Hospital | Apparatus for locating a nerve and for protecting nerves from injury during surgery |
| US5474558 | 18 Jul 1994 | 12 Dic 1995 | | Procedure and system for spinal pedicle screw insertion |
| US5775331 | 7 Jun 1995 | 7 Jul 1998 | UroMed Corporation
Brigham and Women's Hospital | Apparatus and method for locating a nerve |
| US5928158 | 25 Mar 1997 | 27 Jul 1999 | | Medical instrument with nerve sensor |
| US6312392 | 6 Abr 2000 | 6 Nov 2001 | | Bipolar handheld nerve locator and evaluator |
| US6466817 | 8 Jun 2000 | 15 Oct 2002 | NuVasive, Inc. | Nerve proximity and status detection system and method |
| US6500128 | 8 Jun 2001 | 31 Dic 2002 | NuVasive, Inc. | Nerve movement and status detection system and method |
| US6564078 | 4 Jun 1999 | 13 May 2003 | NuVasive, Inc. | Nerve surveillance cannula systems |
| US6564079 | 27 Jul 2000 | 13 May 2003 | CKM Diagnostics, Inc. | Electrode array and skin attachment system for noninvasive nerve location and imaging device |
| US6609018 | 26 Jul 2001 | 19 Ago 2003 | CKM Diagnostics, Inc. | Electrode array and sensor attachment system for noninvasive nerve location and imaging device |
| US7079883 | 7 May 2003 | 18 Jul 2006 | NuVaslve, Inc. | Nerve surveillance cannulae systems |
| US7177677 | 16 Oct 2002 | 13 Feb 2007 | NuVasive, Inc. | Nerve proximity and status detection system and method |
| US7207949 | 25 May 2005 | 24 Abr 2007 | NuVasive, Inc. | Surgical access system and related methods |
| US7470236 | 24 Nov 2000 | 30 Dic 2008 | NuVasive, Inc. | Electromyography system |
| US7522953 | 25 Mar 2004 | 21 Abr 2009 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |
| US7553307 | 15 Oct 2005 | 30 Jun 2009 | Baxano, Inc. | Devices and methods for tissue modification |
| US7555343 | 15 Oct 2005 | 30 Jun 2009 | Baxano, Inc. | Devices and methods for selective surgical removal of tissue |
| US7578819 | 13 Jul 2006 | 25 Ago 2009 | Baxano, Inc. | Spinal access and neural localization |
| US7582058 | 26 Jun 2003 | 1 Sep 2009 | NuVasive, Inc. | Surgical access system and related methods |
| US7643884 | 31 Ene 2005 | 5 Ene 2010 | | Electrically insulated surgical needle assembly |
| US7657308 | 18 Feb 2005 | 2 Feb 2010 | Nuvasive, Inc. | System and methods for performing dynamic pedicle integrity assessments |
| US7664544 | 30 Abr 2004 | 16 Feb 2010 | NuVasive, Inc. | System and methods for performing percutaneous pedicle integrity assessments |
| US7691057 | 16 Ene 2004 | 6 Abr 2010 | NuVasive, Inc. | Surgical access system and related methods |
| US7693562 | 31 Oct 2007 | 6 Abr 2010 | | Nerve surveillance cannulae systems |
| US7738968 | 15 Oct 2005 | 15 Jun 2010 | Baxano, Inc. | Devices and methods for selective surgical removal of tissue |
| US7738969 | 21 Ene 2009 | 15 Jun 2010 | Baxano, Inc. | Devices and methods for selective surgical removal of tissue |
| US7740631 | 15 Oct 2005 | 22 Jun 2010 | Baxano, Inc. | Devices and methods for tissue modification |
| US7785253 | 31 Ene 2006 | 31 Ago 2010 | NuVasive, Inc. | Surgical access system and related methods |
| US7819801 | 27 Feb 2004 | 26 Oct 2010 | Nuvasive, Inc. | Surgical access system and related methods |
| US7857813 | 29 Ago 2006 | 28 Dic 2010 | Baxano, Inc. | Tissue access guidewire system and method |
| US7887538 | 13 Mar 2006 | 15 Feb 2011 | Baxano, Inc. | Methods and apparatus for tissue modification |
| US7892173 | 7 Dic 2009 | 22 Feb 2011 | NuVasive, Inc. | Surgical access system and related methods |
| US7905840 | 18 Oct 2004 | 15 Mar 2011 | NuVasive, Inc. | Surgical access system and related methods |
| US7918849 | 15 Oct 2005 | 5 Abr 2011 | Baxano, Inc. | Devices and methods for tissue access |
| US7920922 | 24 Feb 2010 | 5 Abr 2011 | NuVasive, Inc. | System and methods for determining nerve proximity, direction, and pathology during surgery |
| US7935051 | 22 Abr 2009 | 3 May 2011 | NuVasive, Inc. | Surgical access system and related methods |
| US7938830 | 17 Abr 2006 | 10 May 2011 | Baxano, Inc. | Powered tissue modification devices and methods |
| US7959577 | 31 Mar 2008 | 14 Jun 2011 | Baxano, Inc. | Method, system, and apparatus for neural localization |
| US7962191 | 31 Oct 2007 | 14 Jun 2011 | NuVasive, Inc. | Nerve surveillance cannulae systems |
| US7963915 | 15 Oct 2005 | 21 Jun 2011 | Baxano, Inc. | Devices and methods for tissue access |
| US7963927 | 21 Abr 2004 | 21 Jun 2011 | NuVasive, Inc. | Electromyography system |
| US7981144 | 21 Sep 2006 | 19 Jul 2011 | Integrity Intellect, Inc. | Implant equipped for nerve location and method of use |
| US7987001 | 25 Ene 2007 | 26 Jul 2011 | Warsaw Orthopedic, Inc. | Surgical navigational and neuromonitoring instrument |
| US8000782 | 1 Dic 2009 | 16 Ago 2011 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |
| US8005535 | 14 Abr 2009 | 23 Ago 2011 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |
| US8016767 | 23 Abr 2007 | 13 Sep 2011 | NuVasive, Inc. | Surgical access system and related methods |
| US8027716 | 20 Abr 2009 | 27 Sep 2011 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |
| US8048080 | 4 May 2006 | 1 Nov 2011 | Baxano, Inc. | Flexible tissue rasp |
| US8050769 | 1 May 2009 | 1 Nov 2011 | NuVasive, Inc. | System and methods for determining nerve proximity, direction, and pathology during surgery |
| US8062298 | 16 Mar 2007 | 22 Nov 2011 | Baxano, Inc. | Flexible tissue removal devices and methods |
| US8062300 | 16 Mar 2007 | 22 Nov 2011 | Baxano, Inc. | Tissue removal with at least partially flexible devices |
| US8068912 | 9 Ene 2004 | 29 Nov 2011 | NuVasive, Inc. | System and methods for determining nerve proximity, direction, and pathology during surgery |
| US8090436 | 29 Oct 2009 | 3 Ene 2012 | NuVasive, Inc. | Tissue discrimination and applications in medical procedures |
| US8092455 | 7 Feb 2005 | 10 Ene 2012 | Warsaw Orthopedic, Inc. | Device and method for operating a tool relative to bone tissue and detecting neural elements |
| US8092456 | 13 Ene 2009 | 10 Ene 2012 | Baxano, Inc. | Multiple pathways for spinal nerve root decompression from a single access point |
| US8114019 | 30 Dic 2009 | 14 Feb 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8133173 | 30 Dic 2009 | 13 Mar 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8137284 | 8 Oct 2003 | 20 Mar 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8147421 | 15 Jul 2005 | 3 Abr 2012 | NuVasive, Inc. | System and methods for determining nerve direction to a surgical instrument |
| US8165653 | 14 Jun 2011 | 24 Abr 2012 | NuVasive, Inc. | Surgical access and nerve surveillance |
| US8172750 | 17 Mar 2010 | 8 May 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8182423 | 30 Dic 2009 | 22 May 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8187179 | 30 Dic 2009 | 29 May 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8192356 | 10 Dic 2009 | 5 Jun 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8192357 | 30 Dic 2009 | 5 Jun 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8192435 | 15 Oct 2005 | 5 Jun 2012 | Baxano, Inc. | Devices and methods for tissue modification |
| US8192436 | 26 Nov 2008 | 5 Jun 2012 | Baxano, Inc. | Tissue modification devices |
| US8206312 | 22 Sep 2006 | 26 Jun 2012 | NuVasive, Inc. | Multi-channel stimulation threshold detection algorithm for use in neurophysiology monitoring |
| US8221397 | 22 Abr 2009 | 17 Jul 2012 | Baxano, Inc. | Devices and methods for tissue modification |
| US8244343 | 23 Ago 2011 | 14 Ago 2012 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |
