Exploring the Effectiveness of the Introduction of Automated Physiological Monitoring Devices

2021 ◽  
Author(s):  
YC Cheng ◽  
PT Chan ◽  
TT Lee
Keyword(s):  
Physiological Monitoring ◽  
Monitoring Devices

scholarly journals Research on Non-Contact Monitoring System for Human Physiological Signal and Body Movement

Biosensors ◽  
2019 ◽  
Vol 9 (2) ◽  
pp. 58 ◽  
Author(s):  
Qiancheng Liang ◽  
Lisheng Xu ◽  
Nan Bao ◽  
Lin Qi ◽  
Jingjing Shi ◽  
...  
Keyword(s):  
Monitoring System ◽  
Doppler Radar ◽  
Body Movement ◽  
Radar System ◽  
The Body ◽  
Body Motion ◽  
Physiological Monitoring ◽  
Physiological Signal ◽  
Signal Monitoring ◽  
Monitoring Devices

With the rapid increase in the development of miniaturized sensors and embedded devices for vital signs monitoring, personal physiological signal monitoring devices are becoming popular. However, physiological monitoring devices which are worn on the body normally affect the daily activities of people. This problem can be avoided by using a non-contact measuring device like the Doppler radar system, which is more convenient, is private compared to video monitoring, infrared monitoring and other non-contact methods. Additionally real-time physiological monitoring with the Doppler radar system can also obtain signal changes caused by motion changes. As a result, the Doppler radar system not only obtains the information of respiratory and cardiac signals, but also obtains information about body movement. The relevant RF technology could eliminate some interference from body motion with a small amplitude. However, the motion recognition method can also be used to classify related body motion signals. In this paper, a vital sign and body movement monitoring system worked at 2.4 GHz was proposed. It can measure various physiological signs of the human body in a non-contact manner. The accuracy of the non-contact physiological signal monitoring system was analyzed. First, the working distance of the system was tested. Then, the algorithm of mining collective motion signal was classified, and the accuracy was 88%, which could be further improved in the system. In addition, the mean absolute error values of heart rate and respiratory rate were 0.8 beats/min and 3.5 beats/min, respectively, and the reliability of the system was verified by comparing the respiratory waveforms with the contact equipment at different distances.

scholarly journals Using Wearable Physiological Monitors With Suicidal Adolescent Inpatients: Feasibility and Acceptability Study (Preprint)

2019 ◽  
Author(s):  
Evan Kleiman ◽  
Alexander J Millner ◽  
Victoria W Joyce ◽  
Carol C Nash ◽  
Ralph J Buonopane ◽  
...  
Keyword(s):  
Research Study ◽  
Continuous Measurement ◽  
Qualitative Interviews ◽  
Self Report ◽  
Clinical Samples ◽  
Physiological Monitoring ◽  
Inpatient Stay ◽  
Future Studies ◽  
Adolescent Inpatients ◽  
Monitoring Devices

BACKGROUND Wearable physiological monitoring devices enable the continuous measurement of human behavior and psychophysiology in the real world. Although such monitors are promising, their availability does not guarantee that participants will continuously wear and interact with them, especially during times of psychological distress. OBJECTIVE This study aimed to evaluate the feasibility and acceptability of using a wearable behavioral and physiological monitor, the Empatica E4, to continuously assess a group of suicidal adolescent inpatients. METHODS Participants (n=50 adolescent inpatients) were asked to wear an Empatica E4 on their wrist for the duration of their inpatient stay. In addition to assessing behavioral metadata (eg, hours worn per day), we also used qualitative interviews and self-report measures to assess participants’ experience of wearing the monitor. RESULTS Results supported the feasibility and acceptability of this approach. Participants wore the monitor for an average of 18 hours a day and reported that despite sometimes finding the monitor uncomfortable, they did not mind wearing it. Many of the participants noted that the part of the study they enjoyed most was contributing to scientific understanding, especially if it could help people similar to them in the future. CONCLUSIONS These findings provide promising support for using wearable monitors in clinical samples in future studies, especially if participants are invested in being part of a research study.

Pervasive Computing and Ambient Physiological Monitoring Devices

2017 ◽  
pp. 26-78
Author(s):  
Sung Jae Isaac Chang ◽  
Jennifer Boger ◽  
Jianfeng Qiu ◽  
Alex Mihailidis
Keyword(s):  
Pervasive Computing ◽  
Physiological Monitoring ◽  
Monitoring Devices

scholarly journals Evaluation of non-invasive continuous physiological monitoring devices for neonates in Nairobi, Kenya: a research protocol

BMJ Open ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. e035184
Author(s):  
Amy Sarah Ginsburg ◽  
Evangelyn Nkwopara ◽  
William Macharia ◽  
Roseline Ochieng ◽  
Mary Waiyego ◽  
...  
Keyword(s):  
High Risk ◽  
Vital Signs ◽  
Maternity Hospital ◽  
Physiological Monitoring ◽  
Accuracy Evaluation ◽  
Low Resource Settings ◽  
Low Resource ◽  
Non Invasive ◽  
Evaluation Phase ◽  
Monitoring Devices

IntroductionContinuous physiological monitoring devices are often not available for monitoring high-risk neonates in low-resource settings. Easy-to-use, non-invasive, multiparameter, continuous physiological monitoring devices could be instrumental in providing appropriate care and improving outcomes for high-risk neonates in these low-resource settings.Methods and analysisThe purpose of this prospective, observational, facility-based evaluation is to provide evidence to establish whether two existing non-invasive, multiparameter, continuous physiological monitoring devices developed by device developers, EarlySense and Sibel, can accurately and reliably measure vital signs in neonates (when compared with verified reference devices). We will also assess the feasibility, usability and acceptability of these devices for use in neonates in low-resource settings in Africa. Up to 500 neonates are enrolled in two phases: (1) a verification and accuracy evaluation phase at Aga Khan University—Nairobi and (2) a clinical feasibility evaluation phase at Pumwani Maternity Hospital in Nairobi, Kenya. Both quantitative and qualitative data are collected and analysed. Agreement between the investigational and reference devices is determined using a priori-defined accuracy thresholds.Ethics and disseminationThis trial was approved by the Aga Khan University Nairobi Research Ethics Committee and the Western Institutional Review Board. We plan to disseminate research results in peer-reviewed journals and international conferences.Trial registration numberNCT03920761.

Smart Technology for Non Invasive Biomedical Sensors to Measure Physiological Parameters

2018 ◽  
pp. 749-778
Author(s):  
K Rajasekaran ◽  
Anitha Mary Xavier ◽  
R Jegan
Keyword(s):  
Blood Pressure ◽  
Remote Monitoring ◽  
Information Technologies ◽  
Physiological Parameters ◽  
Physiological Monitoring ◽  
Biomedical Sensors ◽  
Non Invasive ◽  
Information And Communication ◽  
Monitoring Devices ◽  
Design Challenges

Communication and Information technologies are transforming our lifestyles, social interactions, and workplaces. One of the promising applications of the information and communication technology is healthcare and wellness management. Advancement in electronic health care and mobile have made doctors and patients to involve the modern healthcare system by extending the capabilities of physiological monitoring devices. Various biomedical sensors are being used to measure the physiological parameters like pulse rate, blood glucose level, blood pressure etc., Among various bio-sensor, Researchers from different field of science are particularly and increasingly interested in Photoplethysmography (PPG) signals. This chapter addresses the importance of bio sensors and its principle, significance of remote monitoring of PPG signal using Radio Frequency (RF) and design challenges in RF connectivity. Also this chapter presents a reliable low power wireless transmission mechanism of biomedical signals which works on narrow band RF frequencies.

Smart Technology for Non Invasive Biomedical Sensors to Measure Physiological Parameters

2017 ◽  
pp. 318-347
Author(s):  
K Rajasekaran ◽  
Anitha Mary Xavier ◽  
R Jegan
Keyword(s):  
Blood Pressure ◽  
Remote Monitoring ◽  
Information Technologies ◽  
Physiological Parameters ◽  
Physiological Monitoring ◽  
Biomedical Sensors ◽  
Non Invasive ◽  
Information And Communication ◽  
Monitoring Devices ◽  
Design Challenges

Communication and Information technologies are transforming our lifestyles, social interactions, and workplaces. One of the promising applications of the information and communication technology is healthcare and wellness management. Advancement in electronic health care and mobile have made doctors and patients to involve the modern healthcare system by extending the capabilities of physiological monitoring devices. Various biomedical sensors are being used to measure the physiological parameters like pulse rate, blood glucose level, blood pressure etc., Among various bio-sensor, Researchers from different field of science are particularly and increasingly interested in Photoplethysmography (PPG) signals. This chapter addresses the importance of bio sensors and its principle, significance of remote monitoring of PPG signal using Radio Frequency (RF) and design challenges in RF connectivity. Also this chapter presents a reliable low power wireless transmission mechanism of biomedical signals which works on narrow band RF frequencies.

scholarly journals The trialist’s perspective: what do you need to prove for remote monitoring devices to be approved?

2019 ◽  
Vol 21 (Supplement_M) ◽  
pp. M57-M60
Author(s):  
Christiane E Angermann
Keyword(s):  
Heart Failure ◽  
Clinical Trials ◽  
Clinical Practice ◽  
Remote Monitoring ◽  
Outpatient Care ◽  
Physiological Monitoring ◽  
Key Points ◽  
Expert Meeting ◽  
International Experts ◽  
Monitoring Devices

Abstract Due to contrasting results from clinical trials, remote monitoring devices have so far rarely been approved for heart failure (HF) management in European countries. Implementation of telemedicine into clinical practice of heart failure outpatient care is still limited. As part of an expert meeting on physiological monitoring in the complex mutimorbid HF patient, the needs to establish evidence supporting the use of devices in heart failure outpatient care was discussed according to a trialist’s perspective. This document reflects the key points debated by a multidisciplinary panel of leading international experts on this topic.

scholarly journals A Review of Commercial and Medical-Grade Physiological Monitoring Devices for Biofeedback-Assisted Quality of Life Improvement Studies

2018 ◽  
Vol 42 (6) ◽  
Author(s):  
Pedro Nogueira ◽  
Joana Urbano ◽  
Luís Paulo Reis ◽  
Henrique Lopes Cardoso ◽  
Daniel Castro Silva ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Physiological Monitoring ◽  
Life Improvement ◽  
Monitoring Devices ◽  
Medical Grade
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