Concept
Glande sudoripare
Publications associées (36)
Multisensing wearables for real-time monitoring of sweat electrolyte biomarkers during exercise and analysis on their correlation with core body temperature
Danick Briand, Silvia Demuru, Jaemin Kim, Brince Paul Kunnel, Vincent Gremeaux, Shu Wang
Sweat secreted by the human eccrine sweat glands can provide valuable biomarker information during exercise. Real-time non-invasive biomarker recordings are therefore useful for evaluating the physiological conditions of an athlete such as their hydration ...
2023Optical Urea Sensing in Sweat for Kidney Healthcare by Sensitive and Selective Non-enhanced Raman Spectroscopy
Christian Enz, Sandro Carrara, Assim Boukhayma, Ata Jedari Golparvar, Mattia Petrelli
Sweat biomarker analysis has attracted much interest in applications ranging from sports to wearable healthcare. Among all the sweat biomolecules, abnormal urea levels have been linked to several complications, particularly renal dysfunction. Here, we repo ...
SPIE-INT SOC OPTICAL ENGINEERING2023Configurable Organic Electrochemical Transistors with Printed Functional Materials for Multiplexed Sweat Analysis
Monitoring human sweat with wearable biochemical sensors could give insights into the hydration, fatigue, and health status, tracking the variations of biomarkers non-invasively and in real-time. In this field, organic electrochemical transistors (OECTs) a ...
EPFL2022Wearable systems for measuring sweat rate and methods of using the same
Fabien Patrick Wildhaber, Junrui Zhang, Hoël Maxime Guérin
Presented herein are systems and methods for measuring sweat rate of a subject using a wearable system. A sweat rate may be determined automatically based on one or more signals produced by a wetting sensor module in response to a presence of sweat in the ...
2021A Wearable Autonomous Colorimetric Sweat Induction System for Sweat Analysis
Silvia Demuru, Brince Paul Kunnel
The wearable biochemical sweat sensor's capability to provide insight into molecular information of health dynamics ignites sweat analysis as a promising noninvasive diagnosis scheme for precision medicine. Here, we demonstrate, for the first time, a color ...
IEEE2021Printed Iontophoretic‐Integrated Wearable Microfluidic Sweat‐Sensing Patch for On‐Demand Point‐Of‐Care Sweat Analysis
Danick Briand, Silvia Demuru, Brince Paul Kunnel
In recent years, wearable epidermal sweat sensors have received extensive attention owing to their great potential to provide personalized information on the health status of individuals at the molecular level. For on‐demand medical analysis of sweat in se ...
2021ANTIGONE: A Programmable Energy-Efficient Current Digitizer for an ISFET Wearable Sweat Sensing System
Maher Kayal, Evgenia Voulgari, François Krummenacher
This article describes the design and the characterization of the ANTIGONE (ANalog To dIGital cONvErter) ASIC (Application Specific Integrated Circuit) built in AMS 0.35 m technology for low dc-current sensing. This energy-efficient ASIC was specifically d ...
2021Electrochemical determination of nicotine in smokers' sweat
In this work, we report the demonstration of the capability of electrochemical sensors to provide measurements directly on the sweat of volunteers to successfully discriminate heavy smokers by light ones. Since its importance as pharmaceutical treatment-ag ...
ELSEVIER2020A 3D printed wearable device for sweat analysis
Sandro Carrara, Mahshid Alsadat Padash
This work presents a wearable microfluidic device for sweat analysis. The purpose of this device is to collect sweat from the skin and convey it to the sensor. The device is printed by a 3D printer with Multi-Jet Modelling (MJM) technology using flexible m ...
IEEE2020Microfluidics by Additive Manufacturing for Wearable Biosensors: A Review
Christian Enz, Sandro Carrara, Mahshid Alsadat Padash
Wearable devices are nowadays at the edge-front in both academic research as well as in industry, and several wearable devices have been already introduced in the market. One of the most recent advancements in wearable technologies for biosensing is in the ...
2020