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Brevets

Référencé par

Brevet citant Date de dépôt Date de délivrance Cessionnaire d'origine Titre
US39570363 févr. 197518 mai 1976Baylor College of MedicineMethod and apparatus for recording activity in intact nerves
US415535319 déc. 197722 mai 1979Electrode and method for laryngeal electromyography
US415771013 févr. 197812 juin 1979Abdominal electrode for fetal monitoring
US422494917 nov. 197730 sept. 1980Cornell Research Foundation, Inc.Method and electrical resistance probe for detection of estrus in bovine
US435564214 nov. 198026 oct. 1982Physio-Control CorporationMultipolar electrode for body tissue
US44116571 mars 198225 oct. 1983Hypodermic needle
US456284615 sept. 19837 janv. 1986Duke UniversitySystem and process for monitoring myocardial integrity
US457347313 avr. 19844 mars 1986Cordis CorporationCardiac mapping probe
US466592722 juil. 198519 mai 1987Pat O. DailyIntraoperative temperature probe
US469015223 oct. 19851 sept. 1987American Mediscan, Inc.Apparatus for epithelial tissue impedance measurements
US470667927 janv. 198617 nov. 1987Westinghouse Electric Corp.Disposable monitor for an EEG head set
US492869517 févr. 198929 mai 1990Laser diagnostic and treatment device
US504248216 juil. 199027 août 1991Medelec, Inc.Disposable monopolar needle assembly
US510355614 sept. 199014 avr. 1992Circon CorporationMethod of manufacturing an electrohydraulic probe
US515472214 sept. 199013 oct. 1992Circon CorporationElectrohydraulic probe having a controlled discharge path
US516153319 sept. 199110 nov. 1992Xomed-Treace Inc.Break-apart needle electrode system for monitoring facial EMG
US530623618 févr. 199326 avr. 1994Vickers PLCNeedle electrode for use with hypodermic syringe attachment
US532010127 mars 199214 juin 1994Biofield Corp.Discriminant function analysis method and apparatus for disease diagnosis and screening with biopsy needle sensor
US539734422 déc. 199214 mars 1995Schering AktiengesellschaftMethods of and apparatus for measuring uterine electrical and mechanical activity
US550941916 déc. 199323 avr. 1996EP Technologies, Inc.Cardiac mapping and ablation systems
US552287710 févr. 19954 juin 1996Schering AktiengesellschaftMethods for measuring uterine electrical and mechanical activity
US555417619 juil. 199410 sept. 1996Telectronics Pacing Systems, Inc.Implantable electrode and sensor lead apparatus
US58533735 août 199629 déc. 1998Becton, Dickinson and CompanyBi-level charge pulse apparatus to facilitate nerve location during peripheral nerve block procedures
US592815923 avr. 199727 juil. 1999NeoThermia CorporationApparatus and method for characterization and treatment of tumors
US59916494 juin 199623 nov. 1999University of TexasMethods for activating the muscle cells or nerves of the uterus or cervix
US630610016 déc. 199823 oct. 2001Intraoperative neurophysiological monitoring system
US635677729 mai 199812 mars 2002Schering Aktiengesellschaft
The University of Texas
Methods of and apparatus for activating the muscle cells or nerves of the uterus or cervix
US635678320 nov. 199712 mars 2002Multi-electrode and needle injection device for diagnosis and treatment of muscle injury and pain
US66785507 déc. 200113 janv. 2004Myolink, LLCMulti electrode and needle injection device for diagnosis and treatment of muscle injury and pain
US72141976 nov. 20018 mai 2007Intraoperative neurophysiological monitoring system
US72459637 mars 200217 juil. 2007ADViSYS, Inc.Electrode assembly for constant-current electroporation and use
US728386617 mai 200516 oct. 2007Hatch LtdNeedle having multiple electrodes
US731054626 mai 200618 déc. 2007Artifact detection electrode
US757500518 mai 200518 août 2009Excel-Tech Ltd.Mask assembly with integrated sensors
US76253725 août 20051 déc. 2009VNUS Medical Technologies, Inc.Methods and apparatus for coagulating and/or constricting hollow anatomical structures
US766454528 juil. 200616 févr. 2010VGX Pharmaceuticals, Inc.Electrode assembly for constant-current electroporation and use
US78244085 août 20042 nov. 2010Tyco Healthcare Group, LPMethods and apparatus for coagulating and/or constricting hollow anatomical structures
US798700125 janv. 200726 juil. 2011Warsaw Orthopedic, Inc.Surgical navigational and neuromonitoring instrument
US80837381 nov. 201027 déc. 2011Tyco Healthcare Group LPMethod and apparatus for coagulating and/or constricting hollow anatomical structures
US82013275 mai 201019 juin 2012Uppsala Lakarkonsult ABMultielectrode
US82090068 sept. 200326 juin 2012VGX Pharmaceuticals, Inc.Constant current electroporation device and methods of use
US824434022 déc. 200614 août 2012Natus Medical IncorporatedMethod, system and device for sleep stage determination using frontal electrodes

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