ElectrodesElectrodes, ImplantedSurgical Procedures, OperativeIon-Selective ElectrodesElectrochemistrySurgical Procedures, MinorPostoperative ComplicationsElectrochemical TechniquesTreatment OutcomeEquipment DesignAmbulatory Surgical ProceduresRetrospective StudiesSurgical Procedures, Minimally InvasiveOral Surgical ProceduresTime FactorsMicroelectrodesVascular Surgical ProceduresCardiac Surgical ProceduresSurgical Procedures, ElectiveGynecologic Surgical ProceduresPotentiometryReconstructive Surgical ProceduresDigestive System Surgical ProceduresOtorhinolaryngologic Surgical ProceduresFluorocarbon PolymersUrologic Surgical ProceduresObstetric Surgical ProceduresGraphiteBiosensing TechniquesOphthalmologic Surgical ProceduresThoracic Surgical ProceduresFollow-Up StudiesCardiovascular Surgical ProceduresGeneral SurgeryElectric StimulationPreoperative CareNeurosurgical ProceduresGoldIntraoperative ComplicationsProspective StudiesReoperationOrthopedic ProceduresDermatologic Surgical ProceduresCochlear ImplantsConductometryCochlear ImplantationLaparoscopyElectric ImpedanceEnzymes, ImmobilizedOperating RoomsMonitoring, IntraoperativePostoperative CareElectric Stimulation TherapyAnesthesiaElectroencephalographyMethodsPostoperative PeriodOral Surgical Procedures, PreprostheticSurgical Wound InfectionProstheses and ImplantsCarbonDeep Brain StimulationIntraoperative CareTomography, X-Ray ComputedReproducibility of ResultsLength of StayThoracotomyOtologic Surgical ProceduresCatheter AblationEquipment Failure AnalysisElectricityUltrasonic Surgical ProceduresSurgery Department, HospitalAnesthesia, GeneralSurgery, Computer-AssistedElectromyographyEndoscopyPulmonary Surgical ProceduresStereotaxic TechniquesElectrocoagulationSurgical EquipmentMicrosurgeryIntraoperative PeriodCalibrationAction PotentialsFeasibility StudiesBioelectric Energy SourcesSurgical FlapsSurgical InstrumentsCholecystectomyAnastomosis, SurgicalTin CompoundsSuture TechniquesSilver CompoundsDecompression, SurgicalSurgery, PlasticRisk FactorsSensitivity and SpecificityElectrophysiologyPain, Postoperative