DC25_SLIDES_Track11_MagneticShieldingEffectivenessSimulation_Nguyen_V2.pdf

1、Information Classification:GeneralWelcome to ConferenceJanuary 2830,2025Santa Clara Convention Center1ExpoJanuary 2930,2025 Information Classification:GeneralMagnetic Shielding Effectiveness Simulation and Measurement in Connectors for Medical ApplicationsEugene Mayevskiy,TE ConnectivityBao Nguyen,T

2、E ConnectivityEugene Mayevskiy(TE Connectivity),Bao Nguyen(TE Connectivity)Kiryl Rabushka(TE Connectivity)2Information Classification:GeneralImageImage SPEAKERSBao NguyenProduct Engineer,TE ConnectivityBao.NBao Nguyen is a Product Development Engineer at TE Connectivity with a background in,board-le

3、vel simulation,PCB design,and embedded systems.His current focus is on the development of test systems and manufacturing automation.Eugene MayevskiySr Principal Product Engineer,TE ConnectivityEugene.MEugene Mayevskiy is a Senior Principal Product Engineer at TE Connectivity.He has published several

4、 papers and given seminars on measurement-based interconnect modeling for high-speed designs.He holds multiple patents related to interconnect designs for medical applications.Eugene Mayevskiy is currently with TE Connectivity Medical in the Advanced Technology group.3Information Classification:Gene

5、ral IntroductionoMagnetic field in medical applicationoWhy shielding is required Shielding evaluationoHelmholtz CoilsoThe SensorProbeoMeasurement setupoNumerical Simulations and Measurement Measurement and Simulation results SummaryOutline4Information Classification:General Electrophysiology Mapping

6、o Fluoroscopy x-rayso Low-intensity magnetic fieldso Catheter tip triangulation Magnetic Fields Applicationo Magnetic Field:300-1000 mGauss(24-80A/m)o Frequency:2.5kHzo Required shielding performance:-45dBMedical Application5The CARTO 3 System,courtesy of Biosense Webster,Inc.Information Classificat