Prototype acquisition and digital signal filter for phonocardiography

Authors

  • William Fernando Bernal Suárez Fundación Universitaria Juan de Castellanos
  • Andrea Liliana Fagua Fagua Fundación Universitaria Juan de Castellanos

DOI:

https://doi.org/10.38017/2390058X.104

Keywords:

phonocardiography processing in real time, heart rate, auscultation, digital

Abstract

In this paper the results of the initial prototype for reading heart sounds are shown, for detecting parameters related to bradycardia, normal rhythm and tachycardia, using the Explorer 16 card Microchip for digital filtering and sending this information via serial for viewing on a PC, through an application developed in Labview. Process which aims to apply conditioning techniques, sampling, hold and signal filtering, to faci-litate medical work in detecting cardiac abnormalities.

Author Biographies

William Fernando Bernal Suárez, Fundación Universitaria Juan de Castellanos

Grupo de investigación en innovación y desarrollo tecnológico Facultad de Ingeniería Ingeniería Electrónica Fundación Universitaria Juan de Castellanos

Andrea Liliana Fagua Fagua, Fundación Universitaria Juan de Castellanos

Grupo de investigación en innovación y desarrollo tecnológico Facultad de Ingeniería Ingeniería Electrónica Fundación Universitaria Juan de Castellanos

References

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How to Cite

Bernal Suárez, W. F., & Fagua Fagua, A. L. (2015). Prototype acquisition and digital signal filter for phonocardiography. Science, Innovation and Technology Journal, 2, 17–24. https://doi.org/10.38017/2390058X.104

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Published

2015-11-30

Issue

Section

Artículo de Reflexión