|
| US4179644 | 10 Ene 1978 | 18 Dic 1979 | Skil Corporation | Power tool switch including speed control |
| US6079865 | 10 Abr 1998 | 27 Jun 2000 | HP Intellectual Corp. | Electric mixer |
| US7442194 | 7 May 2007 | 28 Oct 2008 | Covidien AG | Bipolar forceps having monopolar extension |
| US7445621 | 7 May 2007 | 4 Nov 2008 | Covidien AG | Bipolar forceps having monopolar extension |
| US7458972 | 27 Mar 2007 | 2 Dic 2008 | Covidien AG | Electrosurgical electrode having a non-conductive porous ceramic coating |
| US7481810 | 7 May 2007 | 27 Ene 2009 | Covidien AG | Bipolar forceps having monopolar extension |
| US7491201 | 14 May 2004 | 17 Feb 2009 | Covidien AG | Tissue sealer with non-conductive variable stop members and method of sealing tissue |
| US7491202 | 31 Mar 2005 | 17 Feb 2009 | Covidien AG | Electrosurgical forceps with slow closure sealing plates and method of sealing tissue |
| US7500975 | 3 Oct 2005 | 10 Mar 2009 | Covidien AG | Spring loaded reciprocating tissue cutting mechanism in a forceps-style electrosurgical instrument |
| US7510556 | 24 Nov 2004 | 31 Mar 2009 | Coviden AG | Vessel sealing instrument |
| US7513898 | 16 Ene 2008 | 7 Abr 2009 | Covidien AG | Vessel sealing instrument |
| US7540872 | 19 Sep 2005 | 2 Jun 2009 | Covidien AG | Articulating bipolar electrosurgical instrument |
| US7553312 | 21 Dic 2007 | 30 Jun 2009 | Covidien AG | Vessel sealing instrument |
| US7582087 | 6 Abr 2001 | 1 Sep 2009 | Covidien AG | Vessel sealing instrument |
| US7594916 | 22 Nov 2005 | 29 Sep 2009 | Covidien AG | Electrosurgical forceps with energy based tissue division |
| US7597693 | 13 Jun 2003 | 6 Oct 2009 | Covidien AG | Vessel sealer and divider for use with small trocars and cannulas |
| US7628791 | 19 Ago 2005 | 8 Dic 2009 | Covidien AG | Single action tissue sealer |
| US7641653 | 4 May 2006 | 5 Ene 2010 | Covidien AG | Open vessel sealing forceps disposable handswitch |
| US7655007 | 18 Dic 2006 | 2 Feb 2010 | Covidien AG | Method of fusing biomaterials with radiofrequency energy |
| US7686804 | 10 Ene 2006 | 30 Mar 2010 | Covidien AG | Vessel sealer and divider with rotating sealer and cutter |
| US7686827 | 21 Oct 2005 | 30 Mar 2010 | Covidien AG | Magnetic closure mechanism for hemostat |
| US7708735 | 19 Jul 2005 | 4 May 2010 | Covidien AG | Incorporating rapid cooling in tissue fusion heating processes |
| US7722607 | 8 Nov 2006 | 25 May 2010 | Covidien AG | In-line vessel sealer and divider |
| US7731717 | 8 Ago 2006 | 8 Jun 2010 | Covidien AG | System and method for controlling RF output during tissue sealing |
| US7744615 | 18 Jul 2006 | 29 Jun 2010 | Covidien AG | Apparatus and method for transecting tissue on a bipolar vessel sealing instrument |
| US7753909 | 29 Abr 2004 | 13 Jul 2010 | Covidien AG | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
| US7766910 | 9 Nov 2006 | 3 Ago 2010 | TYCO Healthcare Group LP | Vessel sealer and divider for large tissue structures |
| US7771425 | 6 Feb 2006 | 10 Ago 2010 | Covidien AG | Vessel sealer and divider having a variable jaw clamping mechanism |
| US7776036 | 13 Mar 2003 | 17 Ago 2010 | Covidien AG | Bipolar concentric electrode assembly for soft tissue fusion |
| US7776037 | 7 Jul 2006 | 17 Ago 2010 | Covidien AG | System and method for controlling electrode gap during tissue sealing |
| US7789878 | 29 Sep 2006 | 7 Sep 2010 | Covidien AG | In-line vessel sealer and divider |
| US7799028 | 26 Sep 2008 | 21 Sep 2010 | Covidien AG | Articulating bipolar electrosurgical instrument |
| US7811283 | 8 Oct 2004 | 12 Oct 2010 | Covidien AG | Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety |
| US7819872 | 29 Sep 2006 | 26 Oct 2010 | Covidien AG | Flexible endoscopic catheter with ligasure |
| US7828798 | 27 Mar 2008 | 9 Nov 2010 | Covidien AG | Laparoscopic bipolar electrosurgical instrument |
| US7837685 | 13 Jul 2005 | 23 Nov 2010 | Covidien AG | Switch mechanisms for safe activation of energy on an electrosurgical instrument |
| US7846158 | 5 May 2006 | 7 Dic 2010 | Covidien AG | Apparatus and method for electrode thermosurgery |
| US7846161 | 29 Sep 2006 | 7 Dic 2010 | Covidien AG | Insulating boot for electrosurgical forceps |
| US7857812 | 18 Dic 2006 | 28 Dic 2010 | Covidien AG | Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism |
| US7877852 | 19 Sep 2008 | 1 Feb 2011 | TYCO Healthcare Group LP | Method of manufacturing an end effector assembly for sealing tissue |
| US7877853 | 19 Sep 2008 | 1 Feb 2011 | TYCO Healthcare Group LP | Method of manufacturing end effector assembly for sealing tissue |
| US7879035 | 8 Nov 2006 | 1 Feb 2011 | Covidien AG | Insulating boot for electrosurgical forceps |
| US7887535 | 17 Ago 2004 | 15 Feb 2011 | Covidien AG | Vessel sealing wave jaw |
| US7887536 | 19 Ago 2009 | 15 Feb 2011 | Covidien AG | Vessel sealing instrument |
| US7896878 | 12 Mar 2009 | 1 Mar 2011 | Coviden AG | Vessel sealing instrument |
| US7909823 | 17 Ene 2006 | 22 Mar 2011 | Covidien AG | Open vessel sealing instrument |
| US7922718 | 12 Oct 2006 | 12 Abr 2011 | Covidien AG | Open vessel sealing instrument with cutting mechanism |
| US7922953 | 28 Sep 2006 | 12 Abr 2011 | Covidien AG | Method for manufacturing an end effector assembly |
| US7931649 | 14 Feb 2007 | 26 Abr 2011 | TYCO Healthcare Group LP | Vessel sealing instrument with electrical cutting mechanism |
| US7935052 | 14 Feb 2007 | 3 May 2011 | Covidien AG | Forceps with spring loaded end effector assembly |
| US7947041 | 19 Ago 2009 | 24 May 2011 | Covidien AG | Vessel sealing instrument |
| US7951149 | 17 Oct 2006 | 31 May 2011 | TYCO Healthcare Group LP | Ablative material for use with tissue treatment device |
| US7951150 | 22 Feb 2010 | 31 May 2011 | Covidien AG | Vessel sealer and divider with rotating sealer and cutter |
| US7955332 | 21 Sep 2005 | 7 Jun 2011 | Covidien AG | Mechanism for dividing tissue in a hemostat-style instrument |
| US7963965 | 10 May 2007 | 21 Jun 2011 | Covidien AG | Bipolar electrosurgical instrument for sealing vessels |
| US8016827 | 9 Oct 2008 | 13 Sep 2011 | TYCO Healthcare Group LP | Apparatus, system, and method for performing an electrosurgical procedure |
| US8034052 | 1 Nov 2010 | 11 Oct 2011 | Covidien AG | Apparatus and method for electrode thermosurgery |
| US8070746 | 25 May 2007 | 6 Dic 2011 | TYCO Healthcare Group LP | Radiofrequency fusion of cardiac tissue |
| US8123743 | 29 Jul 2008 | 28 Feb 2012 | Covidien AG | Mechanism for dividing tissue in a hemostat-style instrument |
| US8128624 | 30 May 2006 | 6 Mar 2012 | Covidien AG | Electrosurgical instrument that directs energy delivery and protects adjacent tissue |
| US8142473 | 3 Oct 2008 | 27 Mar 2012 | TYCO Healthcare Group LP | Method of transferring rotational motion in an articulating surgical instrument |
| US8147489 | 17 Feb 2011 | 3 Abr 2012 | Covidien AG | Open vessel sealing instrument |
| US8162940 | 5 Sep 2007 | 24 Abr 2012 | Covidien AG | Vessel sealing instrument with electrical cutting mechanism |
| US8162973 | 15 Ago 2008 | 24 Abr 2012 | TYCO Healthcare Group LP | Method of transferring pressure in an articulating surgical instrument |
| US8192433 | 21 Ago 2007 | 5 Jun 2012 | Covidien AG | Vessel sealing instrument with electrical cutting mechanism |
| US8197479 | 10 Dic 2008 | 12 Jun 2012 | TYCO Healthcare Group LP | Vessel sealer and divider |
| US8197633 | 15 Mar 2011 | 12 Jun 2012 | Covidien AG | Method for manufacturing an end effector assembly |
| US8211105 | 7 May 2007 | 3 Jul 2012 | Covidien AG | Electrosurgical instrument which reduces collateral damage to adjacent tissue |
| US8221416 | 12 Sep 2008 | 17 Jul 2012 | TYCO Healthcare Group LP | Insulating boot for electrosurgical forceps with thermoplastic clevis |
| US8235992 | 23 Sep 2008 | 7 Ago 2012 | TYCO Healthcare Group LP | Insulating boot with mechanical reinforcement for electrosurgical forceps |
| US8235993 | 24 Sep 2008 | 7 Ago 2012 | TYCO Healthcare Group LP | Insulating boot for electrosurgical forceps with exohinged structure |
| US8236025 | 23 Sep 2008 | 7 Ago 2012 | TYCO Healthcare Group LP | Silicone insulated electrosurgical forceps |
| US8241282 | 5 Sep 2008 | 14 Ago 2012 | TYCO Healthcare Group LP | Vessel sealing cutting assemblies |
| US8241283 | 17 Sep 2008 | 14 Ago 2012 | TYCO Healthcare Group LP | Dual durometer insulating boot for electrosurgical forceps |
| US8241284 | 5 Ene 2009 | 14 Ago 2012 | Covidien AG | Vessel sealer and divider with non-conductive stop members |
| USD649249 | 15 Feb 2007 | 22 Nov 2011 | TYCO Healthcare Group LP | End effectors of an elongated dissecting and dividing instrument |