MAXREFDES106 | 亚德诺半导体

设计与集成文件

评估硬件 $650.00

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设计、搭建、测试

图示的电路板已装配完成且经过测试。

概览

设计资源

设计与集成文件

MRD106 Ambient Temperature
MRD106 Enclosure Mechanical Design
MRD106 Evkit Board
MRD106 Skin Temperature

下载设计文件 12.59 M

评估硬件

产品型号带"Z"表示符合RoHS标准。评估此电路需要下列选中的电路板

MAXREFDES106# ($650.00) Health Sensor Platform 4.0

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描述

Description

The MAXREFDES106# Health System Platform 4.0 is a chest patch reference design that performs vital sign monitoring (VSM). The system uses high sensitivity photoplethysmography (PPG), electrocardiogram (ECG), and bioimpedance (BioZ), Temperature biosensors and algorithms measure blood oxygenation (SpO₂), heart rate (HR), respiration rate (RR), impedance cardiography (ICG), body impedance analysis (BIA), and skin/ambient temperatures. The vital signs data can be streamed through low-energy Bluetooth^® to a PC graphical user interface (GUI) for demonstration, evaluation, and customized development.

优势和特点

Features

Photoplethysmography (PPG)
Biopotential Measurement (ECG)
Bioimpedance Measurement (BioZ)
Skin and Ambient Temperature
Embedded Heart Rate (HR), Respiration Rate (RR), Oxygen Saturation (SpO₂), Impedance Cardiography (ICG), and Body Impedance Analysis (BIA) Algorithms
Location Finder to Determine the Optimal Placement Location on the Chest
Motion and Acceleration
Chest-Worn Form Factor

Application

Remote Patient Monitoring/Vital Sign Patch

重要通知及免责声明

请阅读关于ADI设计信息和资源的参考设计免责声明。

产品类别

处理器和微控制器

领域和技术

医疗健康解决方案

所用产品

详情

Detailed Description of Hardware

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Introduction

The MAXREFDES106# enables the quick evaluation of the hardware and embedded firmware for blood oxygenation (SpO₂), heart rate (HR), respiration rate (RR), impedance cardiography (ICG), body impedance analysis (BIA), and skin/ambient temperatures for a chest-worn platform, which significantly shortens the development time for custom fitness, health, and clinical applications. Figure 1 shows the system diagram of MAXREFDES106#. Figure 2 is the summary of monitored vital signs, SpO2, ECG, RESP and Ambient/Skin temperatures.

The MAXREFDES106# platform includes the following key components:

Sensor board:

MAX86178 PPG/ECG/BioZ AFE, optical sensor with one Infrared light emitting diode (LED), one Red LED, and two photodiodes
MAX32674C algo hub with an embedded algorithm of SpO2 monitoring
MAX20356 power-management integrated circuit (PMIC)
ADXL367 low-power, low-noise 3-axis accelerometer
MAX32666 host MCU with on-board Bluetooth 5
256MB flash storage

Temperature boards include one flexible PCB and one rigid PCB with the MAX30210 connected to an aluminum disc, respectively, for optimal skin and ambient temperature measurements.
MAXDAP-TYPE-C board for use during a firmware upgrade for the micro board.
3D-printed enclosures and 3M double-sided tape.
BLE USB dongle to ensure high data rate.
Hardware design files, firmware, and software.