Epidermal devices for noninvasive, precise, and continuous mapping of macrovascular and microvascular blood flow

RC Webb, Y Ma, S Krishnan, Y Li, S Yoon, X Guo… - Science …, 2015 - science.org
Continuous monitoring of variations in blood flow is vital in assessing the status of
microvascular and macrovascular beds for a wide range of clinical and research scenarios …

[HTML][HTML] Multimodal epidermal devices for hydration monitoring

S Krishnan, Y Shi, RC Webb, Y Ma, P Bastien… - Microsystems & …, 2017 - nature.com
Precise, quantitative in vivo monitoring of hydration levels in the near surface regions of the
skin can be useful in preventing skin-based pathologies, and regulating external …

The human cutaneous circulation as a model of generalized microvascular function

LA Holowatz… - Journal of applied …, 2008 - journals.physiology.org
CARDIOVASCULAR DISEASES affect 80 million people and are collectively the leading
cause of death in the United States (3). Impaired endothelial vascular signaling leading to …

Epidermal electronic systems for measuring the thermal properties of human skin at depths of up to several millimeters

SR Madhvapathy, Y Ma, M Patel… - Advanced Functional …, 2018 - Wiley Online Library
Monitoring the composition, blood flow properties, and hydration status of human skin can
be important in diagnosing disease and tracking overall health. Current methods are largely …

Wireless, battery‐free epidermal electronics for continuous, quantitative, multimodal thermal characterization of skin

SR Krishnan, CJ Su, Z Xie, M Patel, SR Madhvapathy… - Small, 2018 - Wiley Online Library
Precise, quantitative measurements of the thermal properties of human skin can yield
insights into thermoregulatory function, hydration, blood perfusion, wound healing, and other …

Epidermal impedance sensing sheets for precision hydration assessment and spatial mapping

X Huang, H Cheng, K Chen, Y Zhang… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
This paper presents a class of hydration monitor that uses ultrathin, stretchable sheets with
arrays of embedded impedance sensors for precise measurement and spatially multiplexed …

Ultrathin conformal devices for precise and continuous thermal characterization of human skin

RC Webb, AP Bonifas, A Behnaz, Y Zhang, KJ Yu… - Nature materials, 2013 - nature.com
Precision thermometry of the skin can, together with other measurements, provide clinically
relevant information about cardiovascular health, cognitive state, malignancy and many …

[PDF][PDF] Cut-and-paste” manufacture of multiparametric epidermal sensor systems

S Yang, YC Chen, L Nicolini, P Pasupathy, J Sacks… - Adv. Mater, 2015 - sites.utexas.edu
Moreover, near field communication (NFC) antenna based on EES technology has also
been reported.[13, 15, 17] The thinness and softness of EES, however, lead to collapsing …

Multifunctional skin‐like electronics for quantitative, clinical monitoring of cutaneous wound healing

Y Hattori, L Falgout, W Lee, SY Jung… - Advanced …, 2014 - Wiley Online Library
Non‐invasive, biomedical devices have the potential to provide important, quantitative data
for the assessment of skin diseases and wound healing. Traditional methods either rely on …

[HTML][HTML] All-in-one conformal epidermal patch for multimodal biosensing

Y Fang, X Zhao, T Tat, X Xiao, G Chen, J Xu, J Chen - Matter, 2021 - cell.com
A conformal, stretchable, and integrated epidermal patch is developed to simultaneously
monitor biophysical and biochemical signals via an all-in-one design. Ultrasonic transducers …