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Journal articles on the topic 'Healthcare technology-Biosensor'

Author: Grafiati

Published: 6 September 2023

Last updated: 31 July 2025

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1

Wu, Wenzheng, Chengzhen Meng, Xiaoyi Zhao, et al. "Advances in biosensor technology in clinical medicine." Highlights in Science, Engineering and Technology 8 (August 17, 2022): 687–94. http://dx.doi.org/10.54097/hset.v8i.1305.

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With the rapid development of science and technology and medical technology, the development of biosensor technology is on the fast track and is becoming increasingly integrated into clinical care. This phenomenon has revolutionised the healthcare industry, but at the same time, the drawbacks are also becoming apparent. In this paper, we examine the process of integrating biosensor technology with clinical care, discussing the current state of integration and making recommendations accordingly.

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Wang, Jiaen. "Research on Biosensor Technology in Wearable Health Monitoring Equipment." Highlights in Science, Engineering and Technology 97 (May 28, 2024): 226–36. http://dx.doi.org/10.54097/jsmr3p86.

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In recent years, innovative and well-researched smart devices utilizing wearable biosensor systems for health monitoring have attracted much attention from society. These health monitoring devices, equipped with various transmission modules and miniature physiological sensors, are anticipated to alleviate the escalating healthcare expenses in the post-pandemic era by offering real-time, precise physiological information and persistent health status monitoring. Additionally, such health monitoring devices can provide tailored health advice and preventive measures for healthcare providers, poten

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Prem, Kumar, Singhal Khushbu, Chaudhary B.L., and Barupal Tansukh. "Emerging trends in biosensor technology for healthcare and environmental monitoring." Biospectra 18, no. 2 (2023): 345–48. https://doi.org/10.5281/zenodo.12609351.

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Dai, Ming, Qi Wang, and Wan Qin Wu. "Development of a Wearable Biosensor System for Ubiquitous Healthcare Applications." Applied Mechanics and Materials 670-671 (October 2014): 1256–59. http://dx.doi.org/10.4028/www.scientific.net/amm.670-671.1256.

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With the development of wearable computing, wireless communication and artificial intelligence technology, the physiological monitoring systems for homecare applications achieved more and more attention. It is a challenge to design a fully integrated circuit satisfying the requirements of wearable biosensor system, such as small size, low power consumption, wireless transmission, and high signal noise rate (SNR). Based on these considerations, we recently developed a fully-integrated circuit for a wearable biosensor system to measure multiple vital signs in real time, meanwhile, we adopted FIR

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Li, Xinyang. "Recent advancements in biosensor technology for diabetes monitoring." Highlights in Science, Engineering and Technology 66 (September 20, 2023): 84–91. http://dx.doi.org/10.54097/hset.v66i.11625.

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Diabetes mellitus is a global health concern and its associated complications are a leading course of mortality in the world. In personalized healthcare, the ability to conduct on-demand screening, real-time monitoring, and rapid early-stage diagnosis of diabetes is essential for tailoring effective treatment plans to individual patients. The present research efforts are directed towards achieving miniaturization of analytical equipment and reducing the consumption of reagents. As a result, biosensors have been developed that enable sensitive, selective, accurate, rapid, and cost-effective mea

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Sabrina Hayati and Abdul Karim. "The Development and Application of Biosensors in Medical Diagnostics in Indonesia." International Journal of Public Health 1, no. 3 (2024): 43–52. http://dx.doi.org/10.62951/ijph.v1i3.68.

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Biosensors are analytical devices that combine biological sensing elements with physicochemical detectors to provide rapid, accurate, and cost-effective solutions for medical diagnostics. Globally, these devices have revolutionized the detection and monitoring of diseases, significantly impacting patient outcomes. In Indonesia, the adoption and development of biosensor technology have accelerated over the past decade, particularly in response to the growing healthcare needs and the government's push for technological innovation. This study aims to review and analyze the development and applica

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Wityk, Paweł, Agata Terebieniec, Robert Nowak, et al. "Reusable Biosensor for Easy RNA Detection from Unfiltered Saliva." Sensors 25, no. 2 (2025): 360. https://doi.org/10.3390/s25020360.

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Biosensors are transforming point-of-care diagnostics by simplifying the detection process and enabling rapid, accurate testing. This study introduces a novel, reusable biosensor designed for direct viral RNA detection from unfiltered saliva, targeting SARS-CoV-2. Unlike conventional methods requiring filtration, our biosensor leverages a unique electrode design that prevents interference from saliva debris, allowing precise measurements. The biosensor is based on electrochemical principles, employing oligonucleotide probes immobilized on a hydrophobic-coated electrode, which prevents air bubb

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Dimitri, Paul. "Child health technology: shaping the future of paediatrics and child health and improving NHS productivity." Archives of Disease in Childhood 104, no. 2 (2018): 184–88. http://dx.doi.org/10.1136/archdischild-2017-314309.

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In the last decade, technology has revolutionised the way we deliver healthcare. Smartphones, tablets, personal computers and bespoke devices have provided patients with the means to access health information, manage their healthcare and communicate with health professionals remotely. Advances in technology have the potential to change how acute and long-term conditions are diagnosed and managed and how illness is prevented using technological advances in artificial intelligence, virtual and augmented reality, robotics, 3D printing, new materials, biosensor technologies and data analytics. In

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Reddy Yeruva, Ajay. "Providing A Personalized Healthcare Service To The Patients Using AIOPs Monitoring." Eduvest - Journal of Universal Studies 3, no. 2 (2023): 327–34. http://dx.doi.org/10.59188/eduvest.v3i2.742.

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We see the critical role technology plays in healthcare in the midst of a continuous worldwide health crisis. To combat the epidemic, South Korea, for example, used smart city' technology and government-developed applications that follow individuals in quarantine. A biosensor that can identify the virus in saliva samples has just been created by India's National Institute of Animal Biotechnology, Hyderabad. These developments are made feasible by the usage of certain biosensors that have printed circuit boards with metal core components capable of withstanding large variations in moisture and

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Reddy Yeruva, Ajay. "Providing A Personalized Healthcare Service To The Patients Using AIOPs Monitoring." Eduvest - Journal of Universal Studies 3, no. 2 (2023): 327–34. http://dx.doi.org/10.36418/eduvest.v3i2.742.

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We see the critical role technology plays in healthcare in the midst of a continuous worldwide health crisis. To combat the epidemic, South Korea, for example, used smart city' technology and government-developed applications that follow individuals in quarantine. A biosensor that can identify the virus in saliva samples has just been created by India's National Institute of Animal Biotechnology, Hyderabad. These developments are made feasible by the usage of certain biosensors that have printed circuit boards with metal core components capable of withstanding large variations in moisture and

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Neves, Paulo, Michal Stachyra, and Joel Rodrigues. "Application of Wireless Sensor Networks to Healthcare Promotion." Journal of Communications Software and Systems 4, no. 3 (2008): 181. http://dx.doi.org/10.24138/jcomss.v4i3.218.

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Born on military applications, wireless sensor networks(WSNs) application grew on the promise of environment sensing and data processing capability at low cost. These networks can hold hundreds or even thousands of smart sensing nodes with processing and sensing capabilities and even integrated power through a dedicated battery. This paper surveys on the application of wireless sensor networks to healthcare promotion, namely with the use of biosensor technology applied to body sensor networks. On a wireless body sensor network, a person wears biosensors to gather data, while doing their daily

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Ukirade, Neeta, and Priti Kolhe. "Recent Advances in Functionalized Nanomaterials for Electrochemical Biosensor." Science of Advanced Materials 16, no. 10 (2024): 1019–29. http://dx.doi.org/10.1166/sam.2024.4712.

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Nanotechnology has a profound impact on various aspects of our daily lives, revolutionizing industries and enabling new technologies. Nanomaterials have become a very interesting and promising field of study because of their remarkable physical, chemical, and electrical characteristics at the nanoscale. The development of electrochemical biosensors based on nanomaterial indeed represents one of the most rapidly advancing scientific fields today, driven by the convergence of nanotechnology, biotechnology, and materials science. The integration of receptor molecules with nanomaterial characteris

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Vo, Dang-Khoa, and Kieu The Loan Trinh. "Advances in Wearable Biosensors for Healthcare: Current Trends, Applications, and Future Perspectives." Biosensors 14, no. 11 (2024): 560. http://dx.doi.org/10.3390/bios14110560.

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Wearable biosensors are a fast-evolving topic at the intersection of healthcare, technology, and personalized medicine. These sensors, which are frequently integrated into clothes and accessories or directly applied to the skin, provide continuous, real-time monitoring of physiological and biochemical parameters such as heart rate, glucose levels, and hydration status. Recent breakthroughs in downsizing, materials science, and wireless communication have greatly improved the functionality, comfort, and accessibility of wearable biosensors. This review examines the present status of wearable bi

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Reddy, Keerthi D., and Saurabh Chawla. "Wearable Technology in Gastroenterology: Current Applications and Future Directions." Journal of Clinical Medicine 14, no. 7 (2025): 2403. https://doi.org/10.3390/jcm14072403.

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Advances in wearable technology have revolutionized healthcare by enabling the continuous monitoring of patients and personalized healthcare delivery. In the field of gastroenterology, the integration of wearable devices and smartphone applications represents a promising frontier. As technology continues to expand, understanding the current landscape and future directions of wearable technology in gastroenterology is essential for improving patient outcomes and clinical practice. Background/Objectives: Most review articles, thus far, regarding wearable technology in healthcare have been direct

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Bryantono, Achmad Arif, Leonardo Kamajaya, Fitri Fitri, Sungkono Sungkono, Herwandi Herwandi, and Agwin Fahmi Fahanani. "Integrated electronic system for FET biosensor assessment based on current-voltage curve tracing." Indonesian Journal of Electrical Engineering and Computer Science 34, no. 3 (2024): 1463. http://dx.doi.org/10.11591/ijeecs.v34.i3.pp1463-1471.

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Field-effect transistor (FET) biosensors are pivotal in diverse applications, from environmental monitoring to healthcare diagnostics. Current-voltage (I-V) curve tracing is a powerful method for evaluating FET biosensor behavior, enabling comprehensive analysis of their FET biosensor characteristics. Traditional I-V curve tracing methods often require complex and expensive equipment, limiting their accessibility and practicality for routine sensor assessment. This study aims to develop and demonstrate an integrated electronic system for assessing FET biosensors using I-V curve tracing. The in

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Bryantono, Achmad Arif, Leonardo Kamajaya, Fitri Fitri, Sungkono Sungkono, Herwandi Herwandi, and Agwin Fahmi Fahanani. "Integrated electronic system for FET biosensor assessment based on current-voltage curve tracing." Indonesian Journal of Electrical Engineering and Computer Science 34, no. 3 (2024): 1463–71. https://doi.org/10.11591/ijeecs.v34.i3.pp1463-1471.

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Field-effect transistor (FET) biosensors are pivotal in diverse applications, from environmental monitoring to healthcare diagnostics. Current-voltage (I-V) curve tracing is a powerful method for evaluating FET biosensor behavior, enabling comprehensive analysis of their FET biosensor characteristics. Traditional I-V curve tracing methods often require complex and expensive equipment, limiting their accessibility and practicality for routine sensor assessment. This study aims to develop and demonstrate an integrated electronic system for assessing FET biosensors using I-V curve tracing. The in

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Bastidas, Gilberto, and Roman Iglesias. "Health and biosensor technology—A revolution underway for the well-being of the population." Wearable Technology 4, no. 1 (2024): 2618. http://dx.doi.org/10.54517/wt.v4i1.2618.

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<p>This document mentions characteristics of portable devices that highlight their applicability in healthcare because they fundamentally allow monitoring outside hospital institutions and allow the prediction of health events. This writing is achieved with the review of updated information available in the world scientific literature. Additionally, the challenges and disadvantages associated with the implementation of wearable sensors are shown. The aim of the above is to highlight that portable devices improve medical care in a wide variety of environments, but are particularly useful

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Ushaa, Eswaran, Eswaran Vivek, Murali Keerthna, and Eswaran Vishal. "Elevating healthcare: The synergy of AI and biosensors in disease management." i-manager's Journal on Artificial Intelligence & Machine Learning 2, no. 1 (2024): 73. http://dx.doi.org/10.26634/jaim.2.1.20190.

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Biosensors integrated with artificial intelligence (AI) hold immense potential for transforming healthcare through rapid, automated diagnostics and precision therapeutics. This paper reviews the convergence of biosensing and AI towards developing smart biomedical systems. The fundamentals, historical evolution, and classification of biosensors are presented, highlighting key applications across infections, chronic illnesses, and environmental monitoring. Core AI concepts, including machine learning, neural networks, computer vision, and natural language processing, are discussed, along with th

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Kumar, Santosh, Agostino Iadicicco, Seunghyun Kim, Daniele Tosi, and Carlos Marques. "Introduction to the feature issue: Advances in Optical Biosensors for Biomedical Applications." Biomedical Optics Express 15, no. 5 (2024): 3183. http://dx.doi.org/10.1364/boe.527613.

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The feature issue of Biomedical Optics Express titled “Advances in Optical Biosensors for Biomedical Applications” presents a comprehensive collection of cutting-edge optical biosensor research. With the growing demand for sensitive, label-free, and real-time detection of biological analytes, optical biosensors have emerged as important devices in a wide range of biomedical applications, including medical diagnostics, bioanalysis, and personalised healthcare. This collection of 26 papers highlights recent advances and innovations in the development, design, and implementation of optical biosen

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Cabanillas-Carbonell, Michael, Jorge Pérez-Martínez, and Jaime A. Yáñez. "5G Technology in the Digital Transformation of Healthcare, a Systematic Review." Sustainability 15, no. 4 (2023): 3178. http://dx.doi.org/10.3390/su15043178.

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The world is currently facing one of the biggest problems related to health and the quality of healthcare. According to the goals outlined by WHO in the blueprint for sustainable development (SDG3), one of its objectives is to achieve universal health coverage and ensure a healthy lifestyle. In this regard, it is important to monitor and track the impact of applications that help address this problem. This systematic review provides an analysis of the impact of the 5G network on the use of apps to improve healthcare. An analysis of 343 articles was performed, obtaining 66 relevant articles, th

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Ming, Damien K., Saylee Jangam, Sally A. N. Gowers, et al. "Real-time continuous measurement of lactate through a minimally invasive microneedle patch: a phase I clinical study." BMJ Innovations 8, no. 2 (2022): 87–94. http://dx.doi.org/10.1136/bmjinnov-2021-000864.

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IntroductionDetermination of blood lactate levels supports decision-making in a range of medical conditions. Invasive blood-sampling and laboratory access are often required, and measurements provide a static profile at each instance. We conducted a phase I clinical study validating performance of a microneedle patch for minimally invasive, continuous lactate measurement in healthy volunteers.MethodsFive healthy adult participants wore a solid microneedle biosensor patch on their forearms and undertook aerobic exercise for 30 min. The microneedle biosensor quantifies lactate concentrations in

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Amin, Mohsin, Badr M. Abdullah, Stephen R. Wylie, Samuel J. Rowley-Neale, Craig E. Banks, and Kathryn A. Whitehead. "The Voltammetric Detection of Cadaverine Using a Diamine Oxidase and Multi-Walled Carbon Nanotube Functionalised Electrochemical Biosensor." Nanomaterials 13, no. 1 (2022): 36. http://dx.doi.org/10.3390/nano13010036.

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Cadaverine is a biomolecule of major healthcare importance in periodontal disease; however, current detection methods remain inefficient. The development of an enzyme biosensor for the detection of cadaverine may provide a cheap, rapid, point-of-care alternative to traditional measurement techniques. This work developed a screen-printed biosensor (SPE) with a diamine oxidase (DAO) and multi-walled carbon nanotube (MWCNT) functionalised electrode which enabled the detection of cadaverine via cyclic voltammetry and differential pulse voltammetry. The MWCNTs were functionalised with DAO using car

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Iqbal, Jawaid, Muhammad Adnan, Younas Khan, et al. "Designing a Healthcare-Enabled Software-Defined Wireless Body Area Network Architecture for Secure Medical Data and Efficient Diagnosis." Journal of Healthcare Engineering 2022 (February 4, 2022): 1–19. http://dx.doi.org/10.1155/2022/9210761.

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In the struggle against population aging, chronic diseases, and a lack of medical facilities, the emergence of Wireless Body Area Networks (WBANs) technology has ushered in optimism. WBANs use a variety of wearable and implanted biosensor nodes to constantly monitor physiological parameters such as oxygen saturation (SpO2), electrocardiogram (ECG), electromyography (EMG), electroencephalogram (EEG), blood pressure, respiration rate, body temperature, and pulse rate. Importantly, these vital signs are communicated to a doctor over a public network, who can diagnose ailments remotely and efficie

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Restrepo, Mariana, Ann Marie Huffenberger, C. William Hanson, Michael Draugelis, and Krzysztof Laudanski. "Remote Monitoring of Critically-Ill Post-Surgical Patients: Lessons from a Biosensor Implementation Trial." Healthcare 9, no. 3 (2021): 343. http://dx.doi.org/10.3390/healthcare9030343.

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Biosensors represent one of the numerous promising technologies envisioned to extend healthcare delivery. In perioperative care, the healthcare delivery system can use biosensors to remotely supervise patients who would otherwise be admitted to a hospital. This novel technology has gained a foothold in healthcare with significant acceleration due to the COVID-19 pandemic. However, few studies have attempted to narrate, or systematically analyze, the process of their implementation. We performed an observational study of biosensor implementation. The data accuracy provided by the commercially a

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Free, Tyler J., Ryan W. Tucker, Katelyn M. Simonson, et al. "Engineering At-Home Dilution and Filtration Methods to Enable Paper-Based Colorimetric Biosensing in Human Blood with Cell-Free Protein Synthesis." Biosensors 13, no. 1 (2023): 104. http://dx.doi.org/10.3390/bios13010104.

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Diagnostic blood tests can guide the administration of healthcare to save and improve lives. Most clinical biosensing blood tests require a trained technician and specialized equipment to process samples and interpret results, which greatly limits test accessibility. Colorimetric paper-based diagnostics have an equipment-free readout, but raw blood obscures a colorimetric response which has motivated diverse efforts to develop blood sample processing techniques. This work uses inexpensive readily-available materials to engineer user-friendly dilution and filtration methods for blood sample col

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Du, Dan (Annie). "(Invited) Smartphone-Based Nanosensors for Environmental, Food Safety, and Health Monitoring." ECS Meeting Abstracts MA2024-01, no. 49 (2024): 2653. http://dx.doi.org/10.1149/ma2024-01492653mtgabs.

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Abstract: Biosensors are a modern engineering marvel with widespread applications across diverse areas, including healthcare, environmental monitoring, microbiology, and food safety and security. The integration of nanotechnology with biosensor technology has led to novel sensing mechanisms, significantly enhancing performance and sensing capabilities beyond the constraints of traditional methods. In our laboratory, several nanotechnology-enabled biosensors have been developed to overcome the limitations of current bioanalytical methods, particularly in terms of sensitivity, throughput, ease-o

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Pahuja, Monika, and Dinesh Kumar. "An Energy-Optimized Artificial Intelligence of Things (AIoT)-Based Biosensor Networking for Predicting COVID-19 Outbreaks in Healthcare Systems." COVID 4, no. 6 (2024): 696–714. http://dx.doi.org/10.3390/covid4060047.

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By integrating energy-efficient AIoT-based biosensor networks, healthcare systems can now predict COVID-19 outbreaks with unprecedented accuracy and speed, revolutionizing early detection and intervention strategies. Therefore, this paper explores the rapid growth of electronic technology in today's environment, driven by the proliferation of advanced devices capable of monitoring and controlling various healthcare systems. However, these devices' limited resources necessitate optimizing their utilization. To tackle this concern, we propose an enhanced Artificial Intelligence of Things (AIoT)

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Zhang, Yan. "Research on the application of biosensor technology in the detection and prevention of sports injury in college sports training." Molecular & Cellular Biomechanics 22, no. 3 (2025): 1032. https://doi.org/10.62617/mcb1032.

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Injury detection plays a critical role in minimizing athlete downtime, ensuring safety, optimizing performance, and preventing long-term physical or mental consequences. In college sports, effective injury prevention and detection strategies enhance athlete safety, support peak performance, reduce healthcare costs, and contribute to sustainable athletic development programs. This research evaluates the application of biosensor technology in identifying injury risks, monitoring physiological metrics, and enhancing preventive strategies in college sports training to improve athlete performance a

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De Stefano, Luca. "Porous Silicon Optical Biosensors: Still a Promise or a Failure?" Sensors 19, no. 21 (2019): 4776. http://dx.doi.org/10.3390/s19214776.

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Even if the first published article on a porous silicon (PSi)-based biosensor dates back to more than twenty years ago, this technology still attracts great attention from many research groups around the world. In this brief review, the pros and cons of porous silicon-based optical biosensors will be highlighted on the basis of some recent results and published papers on this subject. The aim of the paper is to give a straightforward introduction to PhD students and young researchers on this subject, which is particularly full of educative content, since it is highly multidisciplinary. Fabrica

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Goldberg, Aaron, Samuel McGrath, and Michael Marber. "How Close Are We to Patient-Side Troponin Testing?" Journal of Clinical Medicine 13, no. 24 (2024): 7570. https://doi.org/10.3390/jcm13247570.

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Laboratory-based high-sensitivity cardiac troponin testing has been the pillar for emergency stratification of suspected acute coronary syndrome for well over a decade. Point-of-care troponin assays achieving the requisite analytical sensitivity have recently been developed and could accelerate such assessment. This review summarises the latest assays and describes their potential diverse clinical utility in the emergency department, community healthcare, pre-hospital, and other hospital settings. It outlines the current clinical data but also highlights the evidence gap, particularly the need

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Umapathi, K., Yalamanchili Sangeetha, A. N. Shankar, et al. "Computational Investigations of Fixed-Free and Fixed-Fixed Types Single-Wall Carbon Nanotube Mass Sensing Biosensor." Advances in Materials Science and Engineering 2021 (June 22, 2021): 1–13. http://dx.doi.org/10.1155/2021/3253365.

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Using carbon nanotubes for sensing the mass in a biosensor is recently proven as an emerging technology in healthcare industry. This study investigates relative frequency shifts and sensitivity studies of various biological objects such as insulin hormone, immunoglobulin G (IgG), the most abundant type of antibody, and low-density lipoproteins (LDL) masses using the single-wall carbon nanotubes as a biomass sensor via continuum mechanics. Uniform distributed mass is applied to the single-wall carbon nanotube mass sensor. In this study, fixed-free and fixed-fixed type single-wall carbon nanotub

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Zuliska, Serly, Iman Permana Maksum, Yasuaki Einaga, Grandprix Thomreys Marth Kadja, and Irkham Irkham. "Advances in electrochemical biosensors employing carbon-based electrodes for detection of biomarkers in diabetes mellitus." ADMET and DMPK 12, no. 3 (2024): 487–527. http://dx.doi.org/10.5599/admet.2361.

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Background and purpose: The increase in diabetes cases has become a major concern in the healthcare sector, necessitating the development of efficient and minimal diagnostic methods. This study aims to provide a comprehensive examination of electrochemical biosensors for detecting diabetes mellitus biomarkers, with a special focus on the utilization of carbon-based electrodes. Review approach: A detailed analysis of electrochemical biosensors incorporating various carbon electrodes, including screen-printed carbon electrodes, glassy carbon electrodes, and carbon paste electrodes, is presented.

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Wang, Shuang, Zhaoyu Zhou, Ningning Ma, et al. "DNA Origami-Enabled Biosensors." Sensors 20, no. 23 (2020): 6899. http://dx.doi.org/10.3390/s20236899.

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Biosensors are small but smart devices responding to the external stimulus, widely used in many fields including clinical diagnosis, healthcare and environment monitoring, etc. Moreover, there is still a pressing need to fabricate sensitive, stable, reliable sensors at present. DNA origami technology is able to not only construct arbitrary shapes in two/three dimension but also control the arrangement of molecules with different functionalities precisely. The functionalization of DNA origami nanostructure endows the sensing system potential of filling in weak spots in traditional DNA-based bio

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Hasan, Mohd Rahil, Mohd Mughees, Shifa Shaikh, et al. "From Biosensors to Robotics: Pioneering Advances in Breast Cancer Management." Sensors 24, no. 18 (2024): 6149. http://dx.doi.org/10.3390/s24186149.

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Breast cancer stands as the most prevalent form of cancer amongst females, constituting more than one-third of all cancer cases affecting women. It causes aberrant cell development, which can assault or spread to other sections of the body, perhaps leading to the patient’s death. Based on research findings, timely detection can diminish the likelihood of mortality and enhance the quality of healthcare provided for the illness. However, current technologies can only identify cancer at an advanced stage. Consequently, there is a substantial demand for rapid and productive approaches to detecting

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Sun, Yiran. "Research on Advanced Imaging System Based on PZT Material and X-ray Tube." Medicine Insights 1, no. 7 (2024): 35–44. http://dx.doi.org/10.70088/1shcwj57.

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Along with the rapid development of social economy and the continuous improvement of people's living standards, medical and health care has taken on an important strategic position. As an important analysis and detection means, biosensing technology plays a key role in the field of healthcare. The piezoelectric biosensor is an innovative biosensor utilizing piezoelectric material for bioanalysis, which has excellent characteristics of good stability, fast detection speed, high accuracy and simple operation, and has important application value in the fields of biomedicine, health monitoring and

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Shaik, Abdul Raheem. "IOT Based Health-Care Monitoring System." Journal of Scientific Research and Technology (JSRT) 1, no. 4 (2023): 24–27. https://doi.org/10.5281/zenodo.8342125.

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Scientific research in recent years has focused heavily on building wearable biosensor technologies including their advanced biosensors for an efficient healthcare monitoring system. Furthermore, this cutting-edge healthcare system prioritises excellent quality and extremely low cost, and it is expected to be dependable and secure. The present practise of ignoring potential problems in favour of addressing the existing ones has made access to quality medical care difficult to get. This study provides a concise summary of the advantages of telemetric & Holter ECG Warehouse (THEW) technology

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Ghosh, Sourav, K. Martin Sagayam, Dibyajyoti Haldar, et al. "A review on the types of nanomaterials and methodologies used for the development of biosensors." Advances in Natural Sciences: Nanoscience and Nanotechnology 15, no. 1 (2024): 013001. http://dx.doi.org/10.1088/2043-6262/ad21e8.

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Abstract Biosensors have gained significant attention in various fields such as food processing, agriculture, environmental monitoring, and healthcare. With the continuous advancements in research and technology, a wide variety of biosensors are being developed to cater to diverse applications. However, the effective development of nanobiosensors, particularly the synthesis of nanomaterials, remains a crucial step. Many nanobiosensors face challenges related to instability and selectivity, making it difficult to achieve proper packaging. While some biosensors have been successfully implemented

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Phan, Le Minh Tu, My-Van Tieu, Thi-Thu Pham, and Sungbo Cho. "Clinical Utility of Biosensing Platforms for Confirmation of SARS-CoV-2 Infection." Biosensors 11, no. 6 (2021): 167. http://dx.doi.org/10.3390/bios11060167.

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Despite collaborative efforts from all countries, coronavirus disease 2019 (COVID-19) pandemic has been continuing to spread globally, forcing the world into social distancing period, making a special challenge for public healthcare system. Before vaccine widely available, the best approach to manage severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is to achieve highest diagnostic accuracy by improving biosensor efficacy. For SARS-CoV-2 diagnostics, intensive attempts have been made by many scientists to ameliorate the drawback of current biosensors of SARS-CoV-2 in clini

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Forkuo, Adelaide Yeboah, Ernest Chinonso Chianumba, Ashiata Yetunde Mustapha, Damilola Osamika, and Leesi Saturday Komi. "Advances in digital diagnostics and virtual care platforms for primary healthcare delivery in West Africa." International Journal of Multidisciplinary Research and Growth Evaluation 3, no. 1 (2022): 1034–47. https://doi.org/10.54660/.ijmrge.2022.3.1.1034-1047.

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The integration of digital diagnostics and virtual care platforms into primary healthcare systems represents a transformative advancement in healthcare delivery, particularly within low- and middle-income regions such as West Africa. This paper explores the rapid evolution and application of these technologies in enhancing access, efficiency, and quality of care across diverse communities in the subregion. With persistent challenges including limited healthcare infrastructure, shortage of skilled medical professionals, and high disease burden, digital health innovations are emerging as vital t

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Irshad, Reyazur Rashid, Ahmed Abdu Alattab, Ibrahim M. Alwayle, et al. "A Novel Structure Optoelectronic Biosensor for Detection of Infectious Diseases Using SALP Swarm Optimized Artificial Neural Network Technique." Journal of Nanoelectronics and Optoelectronics 17, no. 8 (2022): 1154–62. http://dx.doi.org/10.1166/jno.2022.3328.

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In this study, we detail the use of a small, label-free optoelectronic biosensor for the detection of anti-dengue antibodies in human serum samples. The system consists of a vertical-cavity surface-emitting laser that can be tuned, a guided-mode resonant sensor surface, and two silicon pin detectors. After showing adequate sensitivity in a clinically relevant experiment, researchers hypothesized that this cutting-edge biosensor could serve as a novel platform for the development of efficient point-of-care diagnostic techniques for the identification of infectious diseases. Humans are susceptib

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M. N. Afnan Uda, Uda Hashim, M. N. A. Uda та ін. "Aluminium Interdigitated Electrode with 5.0 μm Gap for Electrolytic Scooting". International Journal of Nanoelectronics and Materials (IJNeaM) 17, June (2024): 237–43. http://dx.doi.org/10.58915/ijneam.v17ijune.863.

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The goal of the research project is to design, fabricate, and characterize an extremely sensitive biosensor for use in healthcare. Using AutoCAD software, a novel IDE pattern with a 5 μm finger gap was created. Conventional photolithography and regular CMOS technology were used in the fabrication process. A 3D nano profiler, scanning electron microscopy (SEM), high-power microscopy (HPM), and low-power microscopy (LPM) were used to physically characterize the manufactured IDE. Chemical testing was done using several pH buffer solutions, and electrical validation was performed using I-V measure

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Evans, Daniel, Konstantinos Papadimitriou, Nikolaos Vasilakis, et al. "A Novel Microfluidic Point-of-Care Biosensor System on Printed Circuit Board for Cytokine Detection." Sensors 18, no. 11 (2018): 4011. http://dx.doi.org/10.3390/s18114011.

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Point of Care (PoC) diagnostics have been the subject of considerable research over the last few decades driven by the pressure to detect diseases quickly and effectively and reduce healthcare costs. Herein, we demonstrate a novel, fully integrated, microfluidic amperometric enzyme-linked immunosorbent assay (ELISA) prototype using a commercial interferon gamma release assay (IGRA) as a model antibody binding system. Microfluidic assay chemistry was engineered to take place on Au-plated electrodes within an assay cell on a printed circuit board (PCB)-based biosensor system. The assay cell is l

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Romanov, Volodymyr, Igor Galelyuka, Volodymyr Hrusha, et al. "Smart-Systems for Precision Agriculture, Environmental Protection and Healthcare." Cybernetics and Computer Technologies, no. 2 (July 28, 2023): 69–90. http://dx.doi.org/10.34229/2707-451x.23.2.7.

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Appearance of innovative tools of informatics in the world is determined by development of information-communication technology, microelectronics, sensor and biosensor technologies. Spreading of these technologies on precision agriculture, environmental protection and health care gives opportunity to create smart fields, gardens, greenhouses, forests and parks, and also smart health monitors, which estimate the health state of person as in rehabilitation, so in emergency situations. Results of research of authors in the development of new information technologies and creation of main component

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P., Abdul Rasheed, and Radhakrishanan Thulasi. "Preface to the special issue on the 1st International Conference on Biomaterials and Biosensor Technologies." Abstracts of International Conferences & Meetings (AICM) 1, no. 1 (2021): 1. https://doi.org/10.5281/zenodo.4730791.

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The 1st International Conference on Biomaterials and Biosensor Technologies (ICBBT 2021) was organized by the department of biomedical engineering, Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, India-638 401, and held in virtual mode on 12-13 March 2021.  The purpose of the Conference was to foster the exchange of knowledge between researchers, engineers, academicians and students about the recent innovations and new techniques in the field of Biomaterials and Biosensors. The conference hosted 98 delegates from 7 countries who contributed with 18 oral presentations, 6

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Ghazanfar, Haider, Nismat Javed, Raul Reina, Ornela Thartori, Ali Ghazanfar, and Harish Patel. "Advances in Diagnostic Modalities for Helicobacter pylori Infection." Life 14, no. 9 (2024): 1170. http://dx.doi.org/10.3390/life14091170.

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Helicobacter pylori (H. pylori) infection is a widespread global health issue with a varying prevalence influenced by geography, socioeconomic status, and demographics. In the U.S., the prevalence is lower, though certain groups, such as older adults and immigrants from high-prevalence regions, show higher rates. The decrease in infection rates in developed countries is due to improved sanitation, antibiotics, and healthcare, whereas developing countries continue to experience high rates due to poor living conditions. H. pylori infection can be asymptomatic or cause symptoms like dyspepsia, ab

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Lin, Yuehe. "(Invited) Recent Progress in Functional Nanomaterials for Biosensing and Theranostics." ECS Meeting Abstracts MA2024-01, no. 49 (2024): 2682. http://dx.doi.org/10.1149/ma2024-01492682mtgabs.

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In this talk, I will present an overview of our pioneering research in functional nanomaterials for biosensing and theranostics. Our work primarily focuses on novel materials such as protein cages, peptoids, single-atom nanozymes, and nanoflowers, and their applications in the field of biosensing and theranostics. Building on my extensive background in developing materials and systems for biosensors, including immunosensors and microfluidic devices, we have explored the development of various smartphone-based biosensors. These biosensors are primarily based on DNA assays and immunoassays for p

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Tintelott, Marcel, Vivek Pachauri, Sven Ingebrandt, and Xuan Thang Vu. "Process Variability in Top-Down Fabrication of Silicon Nanowire-Based Biosensor Arrays." Sensors 21, no. 15 (2021): 5153. http://dx.doi.org/10.3390/s21155153.

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Silicon nanowire field-effect transistors (SiNW-FET) have been studied as ultra-high sensitive sensors for the detection of biomolecules, metal ions, gas molecules and as an interface for biological systems due to their remarkable electronic properties. “Bottom-up” or “top-down” approaches that are used for the fabrication of SiNW-FET sensors have their respective limitations in terms of technology development. The “bottom-up” approach allows the synthesis of silicon nanowires (SiNW) in the range from a few nm to hundreds of nm in diameter. However, it is technologically challenging to realize

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Cheng, Cindy, Sayan Ganguly, Pei Li, and Xiaowu Tang. "Detecting Hypoxia Through the Non-Invasive and Simultaneous Monitoring of Sweat Lactate and Tissue Oxygenation." Biosensors 14, no. 12 (2024): 584. https://doi.org/10.3390/bios14120584.

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Hypoxia, characterized by inadequate tissue oxygenation, may result in tissue damage and organ failure if not addressed. Current detection approaches frequently prove insufficient, depending on symptoms and rudimentary metrics such as tissue oxygenation, which fail to comprehensively identify the onset of hypoxia. The European Pressure Ulcer Advisory Panel (EPUAP) has recognized sweat lactate as a possible marker for the early identification of decubitus ulcers, nevertheless, neither sweat lactate nor oxygenation independently provides an appropriate diagnosis of hypoxia. We have fabricated a

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Irkham, Irkham, Abdullahi Umar Ibrahim, Pwadubashiyi Coston Pwavodi, Fadi Al-Turjman, and Yeni Wahyuni Hartati. "Smart Graphene-Based Electrochemical Nanobiosensor for Clinical Diagnosis: Review." Sensors 23, no. 4 (2023): 2240. http://dx.doi.org/10.3390/s23042240.

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The technological improvement in the field of physics, chemistry, electronics, nanotechnology, biology, and molecular biology has contributed to the development of various electrochemical biosensors with a broad range of applications in healthcare settings, food control and monitoring, and environmental monitoring. In the past, conventional biosensors that have employed bioreceptors, such as enzymes, antibodies, Nucleic Acid (NA), etc., and used different transduction methods such as optical, thermal, electrochemical, electrical and magnetic detection, have been developed. Yet, with all the pr

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Lee, DaeSik. "(Invited) Multi-Modal Solid-State Gas Sensors-Based Breath Analysis System with Convolutional Neural Network (CNN) for Early Detection of Lung Cancer." ECS Meeting Abstracts MA2024-01, no. 33 (2024): 1615. http://dx.doi.org/10.1149/ma2024-01331615mtgabs.

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Currently, digital healthcare technologies based on Internet of Things (IOT) are emerging, and the market for digital healthcare was estimated to be 151.5 billion dollars by 2020. Among the digital healthcare technologies, disease diagnosis is attracting maximum attention. Traditional diagnostic methods, such as radiology and human biological material analysis, have limitations of long study time, high cost, radiation exposure, and pain. Therefore, non-invasive diagnostics methods, for early diagnosis of specific diseases and personal healthcare management, have attracted attention. Breath sen

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