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Maxim MAX32664+ MAX86141智能手环健康平台解决方案

Maxim公司的智能手环健康平台MAXREFDES103#是基于超低功耗生物传感器集线器MAX32664和超低功耗光学数据采集系统MAX86140/MAX86141,采用高灵敏度PPG生物传感器,功率管理IC(PMIC)和Maxim公司的健康测量微控制器,能收集对健康有用的生物信息.该平台还包括用来计算基于生物传感器测量的心脏健康的算法.主要特性包括采用光电容积脉搏波描记法原理(PPG),基于手环的嵌入心律,血氧饱和度(SpO2)算法,心率变异性(HRV),呼吸速率, 睡眠质量库算法,可穿戴健康手环外形, MAX32664传感器集线器, MAX86141 PPG模拟前端(AFE),3轴加速度计, Windows®和Android 图形用户接口.主要用在可穿戴运动手表,健康跟踪器,心脏信号数据跟踪器.本文介绍了智能手环MAXREFDES103#主要特性,系统框图以及系统部件图,以及所用的主要元件包括超低功耗生物传感器集线器MAX32664主要特性和应用案例以及超低功耗光学数据采集系统MAX86140/MAX86141主要特性和典型应用电路.

This user guide provides information about preparing and running the MAXREFDES103# health sensor band. This platform uses a high-sensitivity PPG biosensor, power-management IC (PMIC), and microcontrollers from Maxim Integrated® in a wrist-worn design that allows the capture of biometric signals important to healthcare. The platform also contains algorithms for calculating heart health based on the biosensor measurements.

The MAXREFDES103# is a wrist-worn wearable form factor that demonstrates the high sensitivity and algorithm processing functions for health-sensing applications. This health sensor band platform includes an enclosure and a biometric sensor hub with an embedded a

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