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Brevets

Référencé par

Brevet citant Date de dépôt Date de délivrance Cessionnaire d'origine Titre
US414365824 févr. 197713 mars 1979Minnesota Mining and Manufacturing CompanyIntratracheal injection system for animals
US45775149 avr. 198425 mars 1986Vanderbilt UniversityMethod and apparatus for sampling liquid phase components from a liquid-semisolid fluid
US473715030 avr. 198612 avr. 1988Intermedicat GmbHTwo-cannula syringe
US486971725 avr. 198826 sept. 1989Gas insufflation needle with instrument port
US506441418 janv. 199112 nov. 1991Angeion CorporationLocking clip with sheath and dilator
US515275415 févr. 19916 oct. 1992Minnesota Mining and Manufacturing CompanyTrocar
US522642618 déc. 199013 juil. 1993Safety penetrating instrument
US525614717 juin 199226 oct. 1993Minnesota Mining and Manufacturing CompanyReusable trocar with easily replaceable obturator
US528447430 sept. 19928 févr. 1994Trochar system for laparoscopy
US529231027 déc. 19908 mars 1994Safety needle
US530004623 sept. 19925 avr. 1994Symbiosis CorporationThoracentesis sheath catheter assembly
US531858030 août 19917 juin 1994Origin Medsystems, Inc.Retractable trocar
US532061015 avr. 199214 juin 1994Automatic retractable trocar with safety shield and method of use
US532426816 déc. 199128 juin 1994Trocar with safety shield
US53304326 déc. 199119 juil. 1994Retractable safety penetrating instrument
US53304889 avr. 199319 juil. 1994Verres needle suturing kit
US533617615 avr. 19929 août 1994Automatic retractable safety penetrating instrument
US533830525 juin 199216 août 1994Minnesota Mining and Manufacturing CompanyTrocar
US534645914 avr. 199313 sept. 1994Minnesota Mining and Manufacturing CompanyTrocar
US53503569 oct. 199227 sept. 1994Symbiosis CorporationEndoscopic suction-irrigation instrument with insertable probe lockable in partially withdraw position
US536040514 août 19921 nov. 1994Automatic retractable safety penetrating instrument
US536436530 août 199315 nov. 1994Surgin Surgical Instrumentation, Inc.Safety device for laparoscopic instruments
US53742521 févr. 199420 déc. 1994Minnesota Mining and Manufacturing CompanyLocking pneumoneedle
US54012476 janv. 199428 mars 1995Safety penetrating instrument
US540329613 déc. 19934 avr. 1995Puncturing instrument
US542376015 juin 199413 juin 1995Automatic retractable safety penetrating instrument
US542377022 juin 199313 juin 1995Automatic retractable safety penetrating instrument
US543163524 juin 199311 juil. 1995Safety penetrating instrument having a triggered safety member for establishing an endoscopic portal in an anatomical cavity wall
US544561710 mars 199229 août 1995Automatic retractable safety penetrating instrument for portal sleeve introduction and method of use
US546622429 juin 199314 nov. 1995Safety penetrating instrument having a triggered portal sleeve for establishing an endoscopic portal in an anatomical cavity wall
US54745398 févr. 199312 déc. 1995Origin Medsystems, Inc.Trocar with retracting tip
US54783173 juin 199426 déc. 1995Retractable safety penetrating instrument for portal sleeve introduction
US55016912 mai 199426 mars 1996Verres needle suturing device
US55339777 mars 19959 juil. 1996Origin Medsystems, Inc.Trocar
US553625614 févr. 199416 juil. 1996Automatic retractable safety penetrating instrument
US553850931 janv. 199423 juil. 1996Richard-Allan Medical Industries, Inc.Trocar assembly
US55495647 juin 199327 août 1996Safety penetrating instrument
US55692886 janv. 199429 oct. 1996Safety penetrating instrument
US55692894 oct. 199429 oct. 1996Safety penetrating instrument with penetrating member and cannula moving during penetration and triggered safety member protusion
US556929310 mai 199529 oct. 1996Retractable safety penetrating instrument for portal sleeve introduction
US557113424 oct. 19945 nov. 1996Safety penetrating instrument with penetrating member and safety member moving during penetration and triggered safety member protrusion
US557351128 févr. 199512 nov. 1996Retractable safety penetrating instrument with safety probe
US557354530 sept. 199412 nov. 1996Safety penetrating instrument with safety member and cannula moving during penetration and triggered cannula and/or safety member protrusion
US55758046 sept. 199419 nov. 1996Safety penetrating instrument with cannula moving during penetration and triggered safety member protrusion
US55780532 sept. 199326 nov. 1996Safety needle instrument having a triggered safety member
US558484823 déc. 199417 déc. 1996Safety penetrating instrument with penetrating member, safety member and cannula moving during penetration and triggered safety member protrusion
US558484918 janv. 199517 déc. 1996Retractable safety penetrating instrument with safety shield and multiple triggering and/or moving components
US55869916 janv. 199424 déc. 1996Safety penetrating instrument
US559119310 mai 19957 janv. 1997Retractable safety penetrating instrument for portal sleeve introduction
US560371918 janv. 199518 févr. 1997Retractable safety trocar with multiple triggering and/or moving components
US560739610 mai 19954 mars 1997Retractable safety penetrating instrument for portal sleeve introduction
US560743930 sept. 19944 mars 1997Safety penetrating instrument with penetrating member moving during penetration and triggered safety member protrusion
US561827110 mai 19958 avr. 1997Retractable safety penetrating instrument for portal sleeve introduction
US563493420 mai 19943 juin 1997Retractable safety penetrating instrument for portal sleeve introduction
US56370967 mars 199410 juin 1997Safety needle
US564507615 mars 19958 juil. 1997Automatic retractable safety penetrating instrument
US564555622 juil. 19948 juil. 1997Safety penetrating instrument with triggered penetrating member retraction and single or multiple safety member protrusion
US564555722 juil. 19948 juil. 1997Safety penetrating instrument with triggered penetrating member retraction and safety member protrusion
US566507211 janv. 19959 sept. 1997Safety needle instrument with movable cannula and needle
US56651027 mars 19969 sept. 1997Automatic retractable safety penetrating instrument
US56761563 mai 199514 oct. 1997Automatic retractable safety penetrating instrument
US56858525 avr. 199411 nov. 1997Symbiosis CorporationNeedle assembly and methods useful for epidural anesthesia
US57073623 avr. 199513 janv. 1998Penetrating instrument having an expandable anchoring portion for triggering protrusion of a safety member and/or retraction of a penetrating member
US57438837 juin 199528 avr. 1998Thoracentesis catheter instruments having self-sealing valves
US577968013 janv. 199514 juil. 1998Retractable safety needle instrument with movable safety member
US58074027 juil. 199715 sept. 1998Safety penetrating instrument with protective sheath, triggered penetrating member retraction and single and safety member protrusion
US58108668 mars 199622 sept. 1998Automatic retractable safety penetrating instrument for portal sleeve introduction
US58273154 janv. 199427 oct. 1998Safety penetrating instrument with penetrating member protected after penetration to predetermined depth
US584303831 oct. 19951 déc. 1998University of Southern CaliforniaFinder-thinwall needle combination for safely inserting a catheter into a central vein
US585121617 mars 199722 déc. 1998Origin MedsystemsTrocar
US58823402 juil. 199716 mars 1999Penetrating instrument having an expandable anchoring portion for triggering protrusion of a safety member and/or retraction of a penetrating member
US621755619 mars 199817 avr. 2001Allegiance CorporationDrainage catheter
US649768722 juin 200024 déc. 2002Erblan Surgical Inc.Safety trocar with progressive cutting tip guards and gas jet tissue deflector
US665616029 avr. 19972 déc. 2003Applied Medical Resources CorporationInsufflation needle apparatus
US690548924 avr. 200114 juin 2005Northgate Technologies, Inc.Laparoscopic insertion device
US70705801 avr. 20034 juil. 2006Unomedical A/SInfusion device and an adhesive sheet material and a release liner
US71151121 sept. 20033 oct. 2006Unomedical A/SDevice for subcutaneous administration of a medicament to a patient and tubing for same
US714762311 févr. 200312 déc. 2006Unomedical A/SInfusion device with needle shield
US72586801 sept. 200321 août 2007Unomedical A/SDevice for subcutaneous administration of a medicament to a patient
US74817949 sept. 200527 janv. 2009Unomedical A/SCover
US75949092 sept. 200329 sept. 2009Unomedical, A/SApparatus and method for adjustment of the length of an infusion tubing
US76213958 juin 200624 nov. 2009Unomedical A/SPacking for infusion set and method of applying an infusion set
US764849421 mars 200519 janv. 2010Unomedical A/SInfusion set and injector device for infusion set
US76544842 sept. 20032 févr. 2010Unomedical A/SApparatus for and a method of adjusting the length of an infusion tube
US780282426 nov. 200328 sept. 2010Unomedical A/SConnecting piece for a tubing
US78671999 déc. 200511 janv. 2011Unomedical A/SInserter
US78672009 déc. 200511 janv. 2011Unomedical A/SInserter
US806225023 déc. 200422 nov. 2011Unomedical A/SCannula device
US815277115 oct. 200310 avr. 2012Unomedical A/SInjector device for placing a subcutaneous infusion set
US816289229 mars 200424 avr. 2012Unomedical A/SInjector device for placing a subcutaneous infusion set
US81728057 janv. 20058 mai 2012Unomedical A/SInjector device for placing a subcutaneous infusion set
US822135521 mars 200517 juil. 2012Unomedical A/SInjection device for infusion set
USD3495749 oct. 19929 août 1994Minnesota Mining and Manufacturing CompanyTrocar
USD49766927 juin 200126 oct. 2004Safety trocar with progressive cutting tip guards and gas jet tissue deflector
USD5181778 mars 200228 mars 2006Erblan Surgical, Inc.Safety trocar with progressive cutting tip guards and gas jet tissue deflector
USD52640926 avr. 20058 août 2006Unomedical A/SMedical puncturing device
USD55425315 oct. 200330 oct. 2007Unomedical A/SMedical infusion device
USD5613386 déc. 20045 févr. 2008Erblan Surgical, Inc.Trocar and trocar actuation mechanism
USD57626715 oct. 20032 sept. 2008Unomedical A/SMedical infusion device
USD57954115 oct. 200328 oct. 2008Unomedical A/SMedical insertion device
USD65580720 mars 200813 mars 2012Unomedical A/SMedical device

Dessins