Diseño de diafragma para un estetoscopio de micrófono de electreto

Alex Gaudio1, Helena Hahn1, James West1

  • 1department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 20218 USA.

IEEE sensors journal
|August 21, 2025
PubMed
Resumen

Añadir un agujero al diafragma de un estetoscopio digital mejora la calidad de la señal de sonido pulmonar y reduce el ruido. Esta innovación permite la creación de un estetoscopio digital de alta calidad y bajo costo utilizando la impresión en 3D.

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