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Brevets

Référencé par

Brevet citant Date de dépôt Date de délivrance Cessionnaire d'origine Titre
US396589018 oct. 197429 juin 1976Surgical retractor
US41162327 mars 197726 sept. 1978Surgical retractor
US42638998 nov. 197828 avr. 1981Locking adjustable speculum
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US474739524 août 198331 mai 1988Surgical retractor for bone surgery
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US50523746 août 19901 oct. 1991Hernia retractor
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US538178729 mars 199317 janv. 1995Extendable and retractable laryngoscope
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US55206102 août 199328 mai 1996Self retaining retractor
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US55407003 mai 199430 juil. 1996The Cooper CompaniesUterine manipulator
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US572804618 mars 199617 mars 1998AESCULAP AGSurgical retractor
US574079126 avr. 199621 avr. 1998Board of Regents, The University of Texas SystemRetracting oral airway
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US604254125 nov. 199828 mars 2000Minnesota Scientific, Inc.Clamping device for a surgical retractor
US604254210 nov. 199828 mars 2000Rotatable retractor blade with detachable clamp
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US610285430 sept. 199715 août 2000Coroneo Inc.Sternum retractor for performing bypass surgery on a beating heart
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US619365126 févr. 199727 févr. 2001United States Surgical CorporationSurgical retractor
US620026322 janv. 199913 mars 2001United States Surgical CorporationSurgical instrument holder
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US625453221 mai 19993 juil. 2001Coroneo Inc.Surgical apparatus and method
US626460520 juin 200024 juil. 2001United States Surgical CorporationSurgical instrument
US630608513 oct. 199923 oct. 2001United States Surgical CorporationSurgical apparatus and method
US646820715 sept. 200022 oct. 2002Lone Star Medical Products, Inc.Deep tissue surgical retractor apparatus and method of retracting tissue
US65308831 juin 200111 mars 2003Codman & Shurtleff, Inc.Surgical retractor assembly
US65372127 févr. 200125 mars 2003United States Surgical CorporationSurgical retractor
US656550813 juil. 200120 mai 2003United States Surgical CorporationSurgical instrument
US66100097 févr. 200126 août 2003United States Surgical CorporationSurgical instrument holder
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US665994529 juin 20019 déc. 2003DePuy Orthopaedics, Inc.Self retaining retractor ring
US668905311 oct. 200110 févr. 2004Genesee Biomedical, Inc.IMA surgical retractor system
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US67400295 sept. 200225 mai 2004Chase Medical, L.P.Device and method for isolating a surface of a beating heart during surgery
US68608504 oct. 20021 mars 2005BOSS Instruments Ltd.Retractor blade connector head
US69580382 oct. 200125 oct. 2005Allegiance CorporationMultipositional ratchet device for surgical retractor
US701460812 déc. 200321 mars 2006Synthes Spine Company, LPGuided retractor and methods of use
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US703336119 févr. 200425 avr. 2006Howmedica Osteonics Corp.Tibial cutting guide having variable adjustment
US70976168 oct. 200329 août 2006Minnesota Scientific, Inc.Surgical clamp
US712537931 oct. 200324 oct. 2006Minnesota Scientific, Inc.Surgical support arm docking apparatus
US713794926 mars 200321 nov. 2006United States Surgical CorporationSurgical instrument
US714436818 nov. 20045 déc. 2006Synthes Spine Company, LPGuided retractor and methods of use
US714439310 févr. 20035 déc. 2006Structure for receiving surgical instruments
US717922526 août 200420 févr. 2007Access systems and methods for minimally invasive surgery
US72264512 oct. 20035 juin 2007Minimally invasive access device and method
US729410426 août 200313 nov. 2007United States Surgical CorporationSurgical instrument holder
US76114606 avr. 20063 nov. 2009Integra LifeSciences CorporationSurgical support arm docking apparatus
US764523213 mai 200412 janv. 2010Zimmer Spine, Inc.Access device for minimally invasive surgery
US76549542 juil. 20032 févr. 2010Boss Instruments Ltd., Inc.Surgical retractor clamp connectable to an arm of the retractor
US769112026 août 20046 avr. 2010Zimmer Spine, Inc.Access systems and methods for minimally invasive surgery
US773630525 oct. 200415 juin 2010Zimmer Spine, Inc.Adjustable height access device for treating the spine of a patient
US774453024 oct. 200729 juin 2010Tyco Healthcare Group LPSurgical instrument holder
US776693015 oct. 20033 août 2010Zimmer Spine, Inc.Cannula for receiving surgical instruments
US78112302 mars 200712 oct. 2010United Orthopedic Corporation
Shao-Kang Hsueh
Expansion mechanism for minimally invasive lumbar operation
US782433211 janv. 20062 nov. 2010Mehdi FakhraiRetractor
US797646426 août 200412 juil. 2011Zimmer Spine, Inc.Access systems and methods for minimally invasive surgery
US79852185 déc. 200626 juil. 2011Zimmer Spine, Inc.Structure for receiving surgical instruments
US800749226 oct. 200430 août 2011Zimmer Spine, Inc.Cannula for receiving surgical instruments
US806221728 janv. 200822 nov. 2011Theken Spine, LLCSurgical retractor with removable blades and method of use
US811402017 août 200714 févr. 2012Surgical retractor fixing device
US816282713 juil. 200924 avr. 2012Custom Spine, Inc.Adjustable polyaxial tissue retractor
US819246328 avr. 20085 juin 2012Surgical retractor and related methods
USD41527417 avr. 199812 oct. 1999Adjustable length retractor/distractor blade
USD42013029 sept. 19971 févr. 2000United States Surgical Corp.Surgical retractor
USD43896614 oct. 199913 mars 2001Variable width retractor arm clamp