Published on in Vol 9, No 1 (2021): January

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/22753, first published .
A Low-Cost, Ear-Contactless Electronic Stethoscope Powered by Raspberry Pi for Auscultation of Patients With COVID-19: Prototype Development and Feasibility Study

A Low-Cost, Ear-Contactless Electronic Stethoscope Powered by Raspberry Pi for Auscultation of Patients With COVID-19: Prototype Development and Feasibility Study

A Low-Cost, Ear-Contactless Electronic Stethoscope Powered by Raspberry Pi for Auscultation of Patients With COVID-19: Prototype Development and Feasibility Study

Chuan Yang 1, MD;  Wei Zhang 2, MD, PhD;  Zhixuan Pang 3;  Jing Zhang 4, MSci;  Deling Zou 1, MD, PhD;  Xinzhong Zhang 1, MD;  Sicong Guo 1, MD;  Jiye Wan 1, MD;  Ke Wang 5, MD;  Wenyue Pang 1, MD, PhD

1 Department of Cardiology, Shengjing Hospital of China Medical University , Shenyang , CN

2 Department of Pulmonary and Critical Care Medicine, Shengjing Hospital of China Medical University , Shenyang , CN

3 Sewickley Academy Senior High School , Pittsburgh, PA, US

4 School of Population Health, University of New South Wales , Sydney , AU

5 Department of Cardiac Surgery, Shengjing Hospital of China Medical University , Shenyang , CN

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