A Study on the Development of Portable Wireless Multi-channel Physiological Signal Measurement System
| Autor: | Shao-Heng Lai, Tai-Shen Huang, Shing-Hong Liu |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Computer science
business.industry System of measurement 0206 medical engineering 05 social sciences 02 engineering and technology 020601 biomedical engineering Signal Flash memory law.invention Bluetooth Microcontroller TI MSP430 law 0502 economics and business Wireless business 050203 business & management Computer hardware Data transmission |
| Zdroj: | iCAST |
| DOI: | 10.1109/icawst.2018.8517226 |
| Popis: | Multi-channel physiological signal measurement systems that are available at the moment are usually wired ones, such as the BioPack MP150 system. The latter, however, is known for its huge size, required connection to alternated current power, lack of an independent data storage unit, and lack of wireless transmission. This study aims to develop a portable wireless physiological signal measurement system that consists of 8 channels. With TI MSP430 F5438A at its microcontroller unit, it had a compact size, lithium battery to supply the needed power, Bluetooth 3.0 data transmission, and built-in 2G flash memory, and the signals were showed on a tablet, smart phone or a notebook computer concurrently. Meanwhile, it also supported the extra power supply, ± 3V for the other measurement modules. Researcher could use a self-made sensor circuit, and combined with this system to do the ubiquitous healthcare studies. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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