Abstract
Heart sound stethoscope is one of the effective ways to assess the cardiovascular diseases. In this paper, an electronic stethoscope, which is based on embedded processors and Bluetooth transmission, is designed to fulfill the shortages from the auscultation. The portable device can play heart sound in real-time with or without earphone after signal collection, signal preprocessing and power amplification. At the same time the embedded processor samples the signal and outputs to LCD. In addition, the data can be transmitted to the PC through Bluetooth or serial port in order to display PCG or store data for computer-aided diagnosis.
| Original language | English |
|---|---|
| Title of host publication | 2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 |
| DOIs | |
| State | Published - 2010 |
| Event | 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 - Chengdu, China Duration: 18 Jun 2010 → 20 Jun 2010 |
Publication series
| Name | 2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 |
|---|
Conference
| Conference | 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 |
|---|---|
| Country/Territory | China |
| City | Chengdu |
| Period | 18/06/10 → 20/06/10 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Bluetooth
- Heart sound
- PCG
- Stethoscope
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