Browsing CSEM Archive by Research Areas "Digital Health"
Now showing items 1-20 of 254
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A D-optimal design to model the performances of dressings and devices for negative pressure wound therapy
(2016)A D-optimal design was used to identify and model variables that affect the transit time of wound exudate through an illustrative dressing used for negative pressure wound therapy. Many authors have addressed the clinical ... -
A Low-Cost USB-Compatible Electronic Stethoscope Unit for Multi-channel Lung Sound Acquisition
(2020)The diagnosis of respiratory diseases relies largely on auscultation. To further improve the diagnosis quality, continuous acoustic multi-channel surveillance of the airways is highly desirable. The application of multiple ... -
A Novel Chewing Detection System Based on PPG, Audio, and Accelerometry
(2017)In the context of dietary management, accurate monitoring of eating habits is receiving increased attention. Wearable sensors, combined with the connectivity and processing of modern smart phones, can be used to robustly ... -
A novel smartphone app for blood pressure measurement: a proof-of-concept study against an arterial catheter
(2022-06-21)Smartphones may provide a highly available access to simplified hypertension screening in environments with limited health care resources. Most studies involving smartphone blood pressure (BP) apps have focused on validation ... -
Accuracy and reliability of noninvasive stroke volume monitoring via ECG-gated 3D electrical impedance tomography in healthy volunteers
(2018-01-26)Cardiac output (CO) and stroke volume (SV) are parameters of key clinical interest. Many techniques exist to measure CO and SV, but are either invasive or insufficiently accurate in clinical settings. Electrical impedance ... -
Accuracy And Reliability of Noninvasive Stroke Volume Monitoring via ECG-Gated 3D Electrical Impedance Tomography in Healthy Volunteers
(2018-01-17)3D EIT dataset of ten healthy human volunteers, as described in the corresponding journal publication at PLOS ONE or the first author's PhD thesis at EPFL. Please also read the attached ReadMe file. When using this data ... -
Accurate walking and running speed estimation using wrist inertial data
(2015)In this work, we present an accelerometry-based device for robust running speed estimation integrated into a watch-like device. The estimation is based on inertial data processing, which consists in applying a leg-and-arm ... -
Active implant for optoacoustic natural sound enhancement
(2017)This paper summarizes the results of an EU project called ACTION: ACTive Implant for Optoacoustic Natural sound enhancement. The project is based on a recent discovery that relatively low levels of pulsed infrared laser ...