Development of a new wearable multi-channel sensing unit
Development of a new wearable multi-channel sensing unit
复制标题
新型可穿戴多通道传感单元的开发
DOI：
10.1109/iembs.2001.1019686
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
K. Itao
中科院分区：
文献类型：
--
作者：
Kiyoshi Naemura;H. Hosaka;H. Iseki;K. Itao
成功开发了可穿戴多通道传感单元，作为医疗保健系统的预评估或研究工具。装置中安装了三轴加速度传感器。用于生物或环境信息的八个模拟信号和通过 RS232C I/O 端口用于 GPS 的两个串行信号可以记录到兼容紧凑型闪存接口的可移动存储器（例如，IBM Microdrive/spl trade/、1GB HDD）。该装置的尺寸和重量为207厘米/sup 3/（宽9厘米，长7.2厘米，高3.2厘米）和260克。使用锂离子电池（7.2 V，2700 mAh）可以清晰记录连续心电图波形超过150分钟。
A wearable multi-channel sensing unit was successfully developed as pre-evaluation or research tool for a healthcare system. Three-axis acceleration sensors were installed in the unit. Eight analogue signals for bio or environmental information and two serial signals through RS232C I/O ports for GPS could be recorded to a compact flash interface compatible removable memory (for example, IBM Microdrive/spl trade/, 1GB HDD). Size and weight of the unit were 207 cm/sup 3/ (W 9 cm, L 7.2 cm, H 3.2 cm) and 260 grams. Continuous ECG waveforms could be clearly recorded for more than 150 minutes using a lithium-ion battery (7.2 V, 2700 mAh).