Portable electrocardiograph for people with heart conditions
Abstract
In recent years, heart diseases have progressively increased. Currently, medical monitoring equipment is aimed at portable systems which help prevent certain heart conditions and thus even death, thus leading to rigorous monitoring, analysis and remote control of vital signs, verifying whether these are within the parameters established by the doctor. The present work shows the design and construction of a portable system that integrates the acquisition of the electrocardiogram (ECG) signal in real time through a module that amplifies the signals to process them in a microcontroller, presenting its heart rate, and your information on an Oled screen, when processing the information and having any abnormality in the system, it will issue a text message through a GSM module to a family member or outpatient center with the possible illness and information about the patient to be promptly attended to, providing them with immediate support. . In addition, the device has a computer connection to monitor the heart rate and thus have a real-time image of the behavior of the heart. From the analysis it has been determined that the system has an effectiveness of around 90%.
Downloads
References
J. Ademec, Dynamic ECG Analysisi Manual' Peoples Medical Publishing House, Beijing, December 2012.
R. Boylestad, Theory of circuits and electronic de vices, México: Pearson Education, 2009.
«NodeMCU Documentation,» [En línea]. Available: http://nodemcu.readthedocs.io/en/master/en/modules/adc/.
Y. Hall, Physiology Medicates, Madrid: Elsevier, 2014.
G. Hall, Fisiología Médica, Gea Consultoría, 2016, pp. 401-403.
«Devices Analog,» 28 Noviembre 2017. [En línea]. Available: http://www.analog.com/media/en/technicaldocumentation/data-sheets/AD8232.pdf.
IEEE, «Draf Standard for Health informatics, » IEEE.
Devices, «Devices, farnell,» [En línea]. Available: https://www.farnell.com/datasheets/1682209.pdf.
Copyright (c) 2021 Ciencias de la Ingeniería y Aplicadas
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
The authors who publish in this journal agree to the following terms:
- Creative Commons Attribution-NonCommercial-NoDerivatives License allows others to share the work with acknowledgment of authorship of the work and initial publication in this journal.
- Authors may separately establish additional agreements for the non-exclusive distribution of the version of the work published in the journal (for example, placing it in an institutional repository or publishing it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to disseminate their work electronically (for example, in institutional repositories or on their own website) before and during the submission process, as it can lead to productive exchanges, as well as further citation. earliest and largest of published works (See The Effect of Open Access) (in English).
