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用于便携式 u-Vital 系统中 ECG 和生命体征监测的 Vital Block 和 Vital Sign 服务器。

Vital Block and Vital Sign Server for ECG and Vital Sign Monitoring in a Portable u-Vital System.

机构信息

Daegu-Gyeongbuk Research Center, Electronics and Telecommunications Research Institute, Daegu 42994, South Korea.

出版信息

Sensors (Basel). 2020 Feb 17;20(4):1089. doi: 10.3390/s20041089.

DOI:10.3390/s20041089
PMID:32079305
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7070820/
Abstract

An important function in the future healthcare system involves measuring a patient's vital signs, transmitting the measured vital signs to a smart device or a management server, analyzing it in real-time, and informing the patient or medical staff. Internet of Medical Things (IoMT) incorporates information technology (IT) into patient monitoring device (PMD) and is developing traditional measurement devices into healthcare information systems. In the study, a portable ubiquitous-Vital (u-Vital) system is developed and consists of a Vital Block (VB), a small PMD, and Vital Sign Server (VSS), which stores and manages measured vital signs. Specifically, VBs collect a patient's electrocardiogram (ECG), blood oxygen saturation (SpO2), non-invasive blood pressure (NiBP), body temperature (BT) in real-time, and the collected vital signs are transmitted to a VSS via wireless protocols such as WiFi and Bluetooth. Additionally, an efficient R-point detection algorithm was also proposed for real-time processing and long-term ECG analysis. Experiments demonstrated the effectiveness of measurement, transmission, and analysis of vital signs in the proposed portable u-Vital system.

摘要

在未来的医疗保健系统中，一个重要的功能是测量患者的生命体征，将测量的生命体征实时传输到智能设备或管理服务器，进行实时分析，并通知患者或医务人员。医疗物联网（IoMT）将信息技术（IT）融入到患者监测设备（PMD）中，并将传统的测量设备发展成医疗信息系统。在这项研究中，开发了一种便携式通用生命体征（u-Vital）系统，它由一个生命体征模块（VB）、一个小型 PMD 和生命体征服务器（VSS）组成，用于存储和管理测量的生命体征。具体来说，VB 实时采集患者的心电图（ECG）、血氧饱和度（SpO2）、无创血压（NiBP）和体温（BT），并通过 WiFi 和蓝牙等无线协议将采集到的生命体征传输到 VSS。此外，还提出了一种高效的 R 点检测算法，用于实时处理和长期 ECG 分析。实验证明了所提出的便携式 u-Vital 系统测量、传输和分析生命体征的有效性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/66b81a1469f3/sensors-20-01089-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/5e24d846db11/sensors-20-01089-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/64ac6574b71a/sensors-20-01089-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/eb0b54e57760/sensors-20-01089-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/6f3eeced9662/sensors-20-01089-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/4d69eedce626/sensors-20-01089-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/0dc03570f71d/sensors-20-01089-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/a3118956e7f9/sensors-20-01089-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/1f34fb58fe67/sensors-20-01089-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/b00d7461361c/sensors-20-01089-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/dab27efbb840/sensors-20-01089-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/b3c2e4f7bedc/sensors-20-01089-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/66b81a1469f3/sensors-20-01089-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/5e24d846db11/sensors-20-01089-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/64ac6574b71a/sensors-20-01089-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/eb0b54e57760/sensors-20-01089-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/6f3eeced9662/sensors-20-01089-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/4d69eedce626/sensors-20-01089-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/0dc03570f71d/sensors-20-01089-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/a3118956e7f9/sensors-20-01089-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/1f34fb58fe67/sensors-20-01089-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/b00d7461361c/sensors-20-01089-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/dab27efbb840/sensors-20-01089-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/b3c2e4f7bedc/sensors-20-01089-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dabd/7070820/66b81a1469f3/sensors-20-01089-g012.jpg

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