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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US396589018 Oct 197429 Jun 1976Surgical retractor
US41162327 Mar 197726 Sep 1978Surgical retractor
US42638998 Nov 197828 Apr 1981Locking adjustable speculum
US433776219 Feb 19806 Jul 1982Surgical retractor
US442110715 Oct 198020 Dec 1983Surgical retractor elements and assembly
US442110827 Jul 198120 Dec 1983Codman & Shurtleff, Inc.Surgical retractor holder
US446779127 Jun 198328 Aug 1984Codman & Shurtleff, Inc.Surgical retractor holder
US46179168 Nov 198421 Oct 1986Minnesota Scientific, Inc.Retractor apparatus
US46274213 Aug 19849 Dec 1986Sternal retractor
US47181512 Jun 198612 Jan 1988Minnesota Scientific, Inc.Retractor apparatus
US474739524 Aug 198331 May 1988Surgical retractor for bone surgery
US481340126 Nov 198621 Mar 1989Grieshaber Manufacturing CompanyRetractor
US494970711 Jan 198821 Aug 1990Minnesota Scientific, Inc.Retractor apparatus
US502779330 Mar 19902 Jul 1991Boehringer Mannheim Corp.Surgical retractor
US50523746 Aug 19901 Oct 1991Hernia retractor
US50800889 Nov 198714 Jan 1992Minnesota Scientific, Inc.Flexible retractor
US516739226 Dec 19901 Dec 1992Enginuity Inc.Collapsible beverage container receptacle with pivotally adjustable arms
US525363825 Mar 199219 Oct 1993Welch Allyn, Inc.Right-angle detachable variable-position reflector assembly
US529956331 Jul 19925 Apr 1994Method of using a surgical retractor
US537548112 Nov 199327 Dec 1994Codman & Shurtleff, Inc.Multi-position ratchet mechanism
US538178729 Mar 199317 Jan 1995Extendable and retractable laryngoscope
US540949616 Aug 199325 Apr 1995Blairden Precision InstrumentsUterine manipulator with locking mechanism
US550361719 Jul 19942 Apr 1996Retractor and method for direct access endoscopic surgery
US552060828 Apr 199428 May 1996Johnson & Johnson Professional, Inc.Orthopaedic retractor blade
US55206102 Aug 199328 May 1996Self retaining retractor
US552069819 Oct 199428 May 1996Blairden Precision Instruments, Inc.Simplified total laparoscopic hysterectomy method employing colpotomy incisions
US55407003 May 199430 Jul 1996The Cooper CompaniesUterine manipulator
US555862124 Apr 199524 Sep 1996Heil Associates Inc.Surgical retractor with cross bar grips
US564328518 Oct 19941 Jul 1997Blairden Precision Instruments, Inc.Vaginal extender for colpotomy surgery
US572804618 Mar 199617 Mar 1998AESCULAP AGSurgical retractor
US574079126 Apr 199621 Apr 1998Board of Regents, The University of Texas SystemRetracting oral airway
US574121010 Oct 199521 Apr 1998Minnesota Scientific, Inc.Clamping device for a surgical retractor
US578275320 Oct 199521 Jul 1998United States Surgical CorporationSurgical retractor
US587633330 May 19972 Mar 1999Bristol-Myers Squibb CompanyOrthopaedic retractor frame assembly
US594789620 Sep 19967 Sep 1999United States Surgical CorporationHeart stabilizer apparatus and method for use
US596469727 Apr 199812 Oct 1999Lone Star Medical Products, Inc.Surgical retractor stay apparatus
US596469820 Jan 199912 Oct 1999Lone Star Medical Products, Inc.Sliding hook assembly for use with a surgical retractor stay apparatus and methods for use
US598486515 Sep 199816 Nov 1999Thompson Surgical Instruments, Inc.Surgical retractor having locking interchangeable blades
US601730625 Nov 199825 Jan 2000Bristol-Myers Squibb CompanyClamp assembly for use with orthopaedic retractor frame assembly
US604254125 Nov 199828 Mar 2000Minnesota Scientific, Inc.Clamping device for a surgical retractor
US604254210 Nov 199828 Mar 2000Rotatable retractor blade with detachable clamp
US610285322 Jan 199915 Aug 2000United States Surgical CorporationSurgical instrument
US610285430 Sep 199715 Aug 2000Coroneo Inc.Sternum retractor for performing bypass surgery on a beating heart
US611707228 Dec 199812 Sep 2000Lone Star Medical Products, Inc.Plastic stay assembly for use with MRI and X-ray imaging systems
US61903124 Mar 199920 Feb 2001Lone Star Medical Products, Inc.Variable geometry retractor and disposable retractor stay clips and method of use
US619365126 Feb 199727 Feb 2001United States Surgical CorporationSurgical retractor
US620026322 Jan 199913 Mar 2001United States Surgical CorporationSurgical instrument holder
US62416596 Oct 19995 Jun 2001Codman & Shurtleff, Inc.Surgical retractor assembly with controlled rotation
US625453221 May 19993 Jul 2001Coroneo Inc.Surgical apparatus and method
US626460520 Jun 200024 Jul 2001United States Surgical CorporationSurgical instrument
US630608513 Oct 199923 Oct 2001United States Surgical CorporationSurgical apparatus and method
US646820715 Sep 200022 Oct 2002Lone Star Medical Products, Inc.Deep tissue surgical retractor apparatus and method of retracting tissue
US65308831 Jun 200111 Mar 2003Codman & Shurtleff, Inc.Surgical retractor assembly
US65372127 Feb 200125 Mar 2003United States Surgical CorporationSurgical retractor
US656550813 Jul 200120 May 2003United States Surgical CorporationSurgical instrument
US66100097 Feb 200126 Aug 2003United States Surgical CorporationSurgical instrument holder
US664881811 Jun 200118 Nov 2003Coroneo, Inc.Articulation member for use in a surgical apparatus
US665994529 Jun 20019 Dec 2003DePuy Orthopaedics, Inc.Self retaining retractor ring
US668905311 Oct 200110 Feb 2004Genesee Biomedical, Inc.IMA surgical retractor system
US670938922 Oct 200123 Mar 2004United States Surgical CorporationSurgical apparatus and method
US67400295 Sep 200225 May 2004Chase Medical, L.P.Device and method for isolating a surface of a beating heart during surgery
US68608504 Oct 20021 Mar 2005BOSS Instruments Ltd.Retractor blade connector head
US69580382 Oct 200125 Oct 2005Allegiance CorporationMultipositional ratchet device for surgical retractor
US701460812 Dec 200321 Mar 2006Synthes Spine Company, LPGuided retractor and methods of use
US701460916 Sep 200321 Mar 2006Coroneo, Inc.Articulation member for use in a surgical apparatus
US703336119 Feb 200425 Apr 2006Howmedica Osteonics Corp.Tibial cutting guide having variable adjustment
US70976168 Oct 200329 Aug 2006Minnesota Scientific, Inc.Surgical clamp
US712537931 Oct 200324 Oct 2006Minnesota Scientific, Inc.Surgical support arm docking apparatus
US713794926 Mar 200321 Nov 2006United States Surgical CorporationSurgical instrument
US714436818 Nov 20045 Dec 2006Synthes Spine Company, LPGuided retractor and methods of use
US714439310 Feb 20035 Dec 2006Structure for receiving surgical instruments
US717922526 Aug 200420 Feb 2007Access systems and methods for minimally invasive surgery
US72264512 Oct 20035 Jun 2007Minimally invasive access device and method
US729410426 Aug 200313 Nov 2007United States Surgical CorporationSurgical instrument holder
US76114606 Apr 20063 Nov 2009Integra LifeSciences CorporationSurgical support arm docking apparatus
US764523213 May 200412 Jan 2010Zimmer Spine, Inc.Access device for minimally invasive surgery
US76549542 Jul 20032 Feb 2010Boss Instruments Ltd., Inc.Surgical retractor clamp connectable to an arm of the retractor
US769112026 Aug 20046 Apr 2010Zimmer Spine, Inc.Access systems and methods for minimally invasive surgery
US773630525 Oct 200415 Jun 2010Zimmer Spine, Inc.Adjustable height access device for treating the spine of a patient
US774453024 Oct 200729 Jun 2010Tyco Healthcare Group LPSurgical instrument holder
US776693015 Oct 20033 Aug 2010Zimmer Spine, Inc.Cannula for receiving surgical instruments
US78112302 Mar 200712 Oct 2010United Orthopedic Corporation
Shao-Kang Hsueh
Expansion mechanism for minimally invasive lumbar operation
US782433211 Jan 20062 Nov 2010Mehdi FakhraiRetractor
US797646426 Aug 200412 Jul 2011Zimmer Spine, Inc.Access systems and methods for minimally invasive surgery
US79852185 Dec 200626 Jul 2011Zimmer Spine, Inc.Structure for receiving surgical instruments
US800749226 Oct 200430 Aug 2011Zimmer Spine, Inc.Cannula for receiving surgical instruments
US806221728 Jan 200822 Nov 2011Theken Spine, LLCSurgical retractor with removable blades and method of use
US811402017 Aug 200714 Feb 2012Surgical retractor fixing device
US816282713 Jul 200924 Apr 2012Custom Spine, Inc.Adjustable polyaxial tissue retractor
US819246328 Apr 20085 Jun 2012Surgical retractor and related methods
USD41527417 Apr 199812 Oct 1999Adjustable length retractor/distractor blade
USD42013029 Sep 19971 Feb 2000United States Surgical Corp.Surgical retractor
USD43896614 Oct 199913 Mar 2001Variable width retractor arm clamp