|
| US4291705 | 10 Sep 1979 | 29 Sep 1981 | The Regents of the University of California | Neuromuscular block monitor |
| US4387723 | 9 Dic 1980 | 14 Jun 1983 | Wisconsin Alumni Research Foundation | Method and apparatus for determining the level of neuromuscular block in a patient |
| US4399821 | 19 Feb 1981 | 23 Ago 1983 | | Free moving animal physiological monitoring and identification system and method |
| US4411268 | 10 Feb 1982 | 25 Oct 1983 | Medtronic, Inc. | Muscle stimulator |
| US4558704 | 15 Dic 1983 | 17 Dic 1985 | Wright State University | Hand control system |
| US4595018 | 6 Jun 1984 | 17 Jun 1986 | Instrumentarium Corp. | Method of further developing the measuring of a neuro-muscular junction |
| US4644959 | 1 Nov 1984 | 24 Feb 1987 | | Method of functional assessment of cancer humoral factors |
| US4748987 | 25 Sep 1985 | 7 Jun 1988 | The University of Michigan | Acoustic myography |
| US4795433 | 31 Mar 1988 | 3 Ene 1989 | Survival Technology, Inc. | Automatic injector for emergency treatment |
| US4807643 | 16 Ago 1982 | 28 Feb 1989 | University of Iowa Research Foundation | Digital electroneurometer |
| US4817628 | 18 Oct 1985 | 4 Abr 1989 | David L. Zealear | System and method for evaluating neurological function controlling muscular movements |
| US4832682 | 20 May 1985 | 23 May 1989 | Survival Technology, Inc. | Injection method and apparatus with electrical blood absorbing stimulation |
| US4962766 | 19 Jul 1989 | 16 Oct 1990 | | Nerve locator and stimulator |
| US4986280 | 20 Jul 1988 | 22 Ene 1991 | Arthur D. Little, Inc. | Hand position/measurement control system |
| US5020542 | 16 Abr 1990 | 4 Jun 1991 | | Method of measuring skin sensitivity to electrical stimulation |
| US5085226 | 30 May 1990 | 4 Feb 1992 | Trustees of Boston University | Force monitoring apparatus for back muscles |
| 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 |
| US5775331 | 7 Jun 1995 | 7 Jul 1998 | UroMed Corporation Brigham and Women's Hospital | Apparatus and method for locating a nerve |
| US6226552 | 16 Abr 1999 | 1 May 2001 | Stryker Instruments | Neuromuscular electrical stimulation for preventing deep vein thrombosis |
| 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 |
| US7058438 | 1 Abr 2003 | 6 Jun 2006 | | Method and apparatus for self-diagnostic evaluation of nerve sensory latency |
| 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 |
| 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 |
| US7658196 | 25 Abr 2007 | 9 Feb 2010 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device orientation |
| 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 |
| US7775215 | 7 Mar 2006 | 17 Ago 2010 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device positioning and obtaining pressure data |
| US7775966 | 7 Mar 2006 | 17 Ago 2010 | Ethicon Endo-Surgery, Inc. | Non-invasive pressure measurement in a fluid adjustable restrictive device |
| 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 |
| US7844342 | 7 Feb 2008 | 30 Nov 2010 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using light |
| 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 |
| US7920922 | 24 Feb 2010 | 5 Abr 2011 | NuVasive, Inc. | System and methods for determining nerve proximity, direction, and pathology during surgery |
| US7927270 | 29 Ene 2007 | 19 Abr 2011 | Ethicon Endo-Surgery, Inc. | External mechanical pressure sensor for gastric band pressure measurements |
| US7935051 | 22 Abr 2009 | 3 May 2011 | NuVasive, Inc. | Surgical access system and related methods |
| US7962191 | 31 Oct 2007 | 14 Jun 2011 | NuVasive, Inc. | Nerve surveillance cannulae systems |
| US7963927 | 21 Abr 2004 | 21 Jun 2011 | NuVasive, Inc. | Electromyography system |
| 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 |
| US8016744 | 7 Mar 2006 | 13 Sep 2011 | Ethicon Endo-Surgery, Inc. | External pressure-based gastric band adjustment system and method |
| US8016745 | 6 Abr 2006 | 13 Sep 2011 | Ethicon Endo-Surgery, Inc. | Monitoring of a food intake restriction device |
| 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 |
| US8034065 | 26 Feb 2008 | 11 Oct 2011 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
| US8050769 | 1 May 2009 | 1 Nov 2011 | NuVasive, Inc. | System and methods for determining nerve proximity, direction, and pathology during surgery |
| US8057492 | 12 Feb 2008 | 15 Nov 2011 | Ethicon Endo-Surgery, Inc. | Automatically adjusting band system with MEMS pump |
| US8066629 | 12 Feb 2007 | 29 Nov 2011 | Ethicon Endo-Surgery, Inc. | Apparatus for adjustment and sensing of gastric band pressure |
| 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 |
| US8100870 | 14 Dic 2007 | 24 Ene 2012 | Ethicon Endo-Surgery, Inc. | Adjustable height gastric restriction devices and methods |
| US8114019 | 30 Dic 2009 | 14 Feb 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8114345 | 8 Feb 2008 | 14 Feb 2012 | Ethicon Endo-Surgery, Inc. | System and method of sterilizing an implantable medical device |
| 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 |
| US8142452 | 27 Dic 2007 | 27 Mar 2012 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
| US8147421 | 15 Jul 2005 | 3 Abr 2012 | NuVasive, Inc. | System and methods for determining nerve direction to a surgical instrument |
| US8152710 | 28 Feb 2008 | 10 Abr 2012 | Ethicon Endo-Surgery, Inc. | Physiological parameter analysis for an implantable restriction device and a data logger |
| 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 |
| US8187162 | 6 Mar 2008 | 29 May 2012 | Ethicon Endo-Surgery, Inc. | Reorientation port |
| US8187163 | 10 Dic 2007 | 29 May 2012 | Ethicon Endo-Surgery, Inc. | Methods for implanting a gastric restriction device |
| US8187179 | 30 Dic 2009 | 29 May 2012 | NuVasive, Inc. | Surgical access system and related methods |
| US8192350 | 28 Ene 2008 | 5 Jun 2012 | Ethicon Endo-Surgery, Inc. | Methods and devices for measuring impedance in a gastric restriction system |
| 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 |
| US8206312 | 22 Sep 2006 | 26 Jun 2012 | NuVasive, Inc. | Multi-channel stimulation threshold detection algorithm for use in neurophysiology monitoring |
| US8221439 | 7 Feb 2008 | 17 Jul 2012 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using kinetic motion |
| US8233995 | 6 Mar 2008 | 31 Jul 2012 | Ethicon Endo-Surgery, Inc. | System and method of aligning an implantable antenna |
| US8244343 | 23 Ago 2011 | 14 Ago 2012 | NuVasive, Inc. | System and methods for performing surgical procedures and assessments |