Tecnología Médica
Mapa TecMedTecnología Médica
Microwave Antenna Design for Cardiovascular Applications: A Comparison Between a Balanced and Unbalanced Microwave Ablation Antenna
30/11/2023 -
Objective: To determine whether an irrigatedunbalanced antenna can create larger ablations than a conventional microwave antenna without overheating. Method: The microwave and ablation...
Design and Implementation of Intelligent Sports Training System Based on Heart Rate Monitoring on Mobile Devices
30/11/2023 -
With the improvement of the level of science and technology, people pay more and more attention to health, and more and more people choose exercise and fitness to enhance their physique. However,...
Development of a Flow Simulator for Evaluation of Hemodynamics Computational Simulation
30/11/2023 -
Cardiovascular disease is the leading cause of death globally. It is responsible for most deaths caused by heart attacks and strokes, which may occur due to stenosis or aneurysm in blood vessels....
Deep Learning for Fetal QRS-complex Classification in Noninvasive Fetal Electrocardiogram
30/11/2023 -
Fetal QRS-complex generated from an abdominal electrocardiogram (ECG) is an effective noninvasive tool for accurately measuring the fetus well-being during pregnancy. Classification of fetal QRS...
Design of a Mock Circulatory Loop with Both Systemic and Pulmonary Circulations
30/11/2023 -
Ventricular assist device (VAD) is recognized as an effective treatment for heart failure. It is essential to evaluate their performances in vitro in a fluid environment that mimics the human...
Comparison of Bicycle and Treadmill Ergometer Workload
30/11/2023 -
This paper describes a method for comparison exercise intensity (workload) based on oxygen consumption (V?O2) and carbon dioxide expenditure (V?CO2) during the bicycle ergometer and treadmill...
Exploratory Review of Deep Learning Techniques for ECG Signals Analysis
30/11/2023 -
Deep learning technology has performed an advanced ECG signal-based heart monitor data. In this research prior heart attacks detection model’s analysis has been performed. Nearly 50 million...
Heart Rate Acquisition and Processing Techniques for a Miniature Wearable Microphone Sensor
30/11/2023 -
This paper presents an adaptive windowing approach to advanced heart rate vital estimation from cardiovascular acoustic captured using the recently proposed miniature wearable microphone sensor....
Analysis of Fetal ECG Signal Associated QRS Complex Features for Early Detection of Congenital Heart Diseases
30/11/2023 -
Congenital heart diseases (CHDs) are reported in one out of 125 newborns annually, and in recent years, there has been an increase in fetal deaths due to poor monitoring of fetal development...
Abnormal ECG Detection in Wearable Devices Using Compressed Learning
30/11/2023 -
The electrocardiogram (ECG) is a broadly used diagnostic tool for assessing heart functionality. However, ECG data can be large and difficult to transmit or store. The concept of compressed...
A Survey of Machine Learning Approaches for Segmentation of Cardiovascular Neurocristopathy related Images
30/11/2023 -
Cardiovascular neurocristopathy is associated with abnormal migration and development of neural crest cells, impacting the neural and the human cardiovascular system and leading to diseases such...
Development and Certification of ECG-Pulsometric Device
30/11/2023 -
Results of the development and certification process of the device for recording and analysis of electrocardiosignals (ECS) and pulse waves (PW) are presented. The above-mentioned device is...
Real-Time Pulse Monitoring and Analysis Realized by Organic Near-Infrared Photodetector with Detection Region Up to 1550nm
30/11/2023 -
Near-infrared organic photodetectors (NIR-OPDs) nowadays have become a hot research filed because of their advantages such as flexibility, solution-processed preparation and low cost. However, in...
Optimal physical activity index based on digital heart rate data
30/11/2023 -
In order to improve health, longevity and prevention of non-infectious diseases, the issue of personalization of physical activity is becoming increasingly relevant. The article deals with the...
Influence of Heterogeneous Human Body on Midfield Wireless Power Transfer for Implantable Heart Devices
30/11/2023 -
Midfield wireless power transfer (WPT), using frequencies ranging from sub-GHz to $2$ GHz, has recently been introduced as an efficient method to wirelessly transmit power to compact implanted...
Software development for Magnetocardiograph CARDIOMOX MCG-9
30/11/2023 -
Detail description of software for novel medical device, i.e. Magnetocardiograph CARDIOMOX MCG-9has been presented. Above device is intended for noninvasive measurements of magnetic signals...
Noise Reduction in Photoplethysmography Signals using a Convolutional Denoising Autoencoder with Unconventional Training Scheme
30/11/2023 -
Objective: We propose an efficient approach based on a convolutional denoising autoencoder (CDA) network to reduce motion and noise artifacts (MNA) from corrupted atrial fibrillation (AF) and...
LEPCNet: A Lightweight End-to-End PCG Classification Neural Network Model for Wearable Devices
30/11/2023 -
Wearable intelligent phonocardiogram (PCG) sensors provide a non-invasive method for long-term monitoring of cardiac status, which is crucial for the early detection of cardiovascular diseases. As...
Vital Signs Estimation Scheme Based on Autocorrelation and Variational Mode Decomposition Using Ultra-Wide Band Radar
30/11/2023 -
Vital sign monitoring is essential in the areas of smart healthcare and personal wellness. Radar based vital signs detection provides a noninvasive way to extract vital signs indicators, such as...
SNR Improvement for Heart Rate Estimation Using mmWave 79 GHz FMCW MIMO Radar
30/11/2023 -
Recently, interest in various engineering technologies for medical purposes has been increasing. Various biometric information can be obtained by remotely sensing signals of a human body using a...
Human Activity Classification using G-XGB
30/11/2023 -
Wearable body sensors have recently gained popularity because they monitor user behaviors and vital indicators. These sensors are designed to monitor various physiological factors, such as motion,...
