MAXREFDES106 | リファレンス・デザイン | アナログ・デバイセズ

設計／統合ファイル

評価用ボード $747.50

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Designed, Built, Tested

Board pictured here has been fully assembled and tested.

製品概要

設計リソース

設計／統合ファイル

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

設計ファイルのダウンロード 42.62 MB

評価用ボード

型番に"Z"が付いているものは、RoHS対応製品です。本回路の評価には以下の評価用ボードが必要です。

MAXREFDES106# ($747.50) Health Sensor Platform 4.0

在庫確認と購入

説明

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.

機能と利点

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

重要なお知らせと免責事項

アナログ・デバイセズの設計情報およびリソースに関する「リファレンス・デザイン免責事項」をご確認ください。

製品カテゴリ

プロセッサ＆マイクロコントローラ

マーケット & テクノロジー

ヘルスケア・ソリューション

使用されている製品

詳細

Detailed Description of Hardware

X +

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.