A Patient-Ready Wearable Transcutaneous CO2 Sensor

JP Cascales, X Li, E Roussakis, CL Evans - Biosensors, 2022 - mdpi.com
Continuously monitoring transcutaneous CO2 partial pressure is of crucial importance in the
diagnosis and treatment of respiratory and cardiac diseases. Despite significant progress in …

A paintable phosphorescent bandage for postoperative tissue oxygen assessment in DIEP flap reconstruction

H Marks, A Bucknor, E Roussakis, N Nowell… - Science …, 2020 - science.org
Flaps are common in plastic surgery to reconstruct large tissue defects in cases such as
trauma or cancer. However, most tissue oximeters used for monitoring ischemia in …

Wearable device for remote monitoring of transcutaneous tissue oxygenation

JP Cascales, E Roussakis, L Witthauer… - Biomedical optics …, 2020 - opg.optica.org
Wearable devices have found widespread applications in recent years as both medical
devices as well as consumer electronics for sports and health tracking. A metric of health …

Continuous oxygen monitoring to enhance ex-vivo organ machine perfusion and reconstructive surgery

Y Berkane, JP Cascales, E Roussakis… - Biosensors and …, 2024 - Elsevier
Continuous oxygenation monitoring of machine-perfused organs or transposed autologous
tissue is not currently implemented in clinical practice. Oxygenation is a critical parameter …

Portable oxygen-sensing device for the improved assessment of compartment syndrome and other hypoxia-related conditions

L Witthauer, JP Cascales, E Roussakis, X Li… - ACS …, 2020 - ACS Publications
Measurement of intramuscular oxygen could play a key role in the early diagnosis of acute
compartment syndrome, a common condition occurring after severe trauma leading to …

Optimization of bright, highly flexible, and humidity insensitive porphyrin-based oxygen-sensing materials

X Li, E Roussakis, JP Cascales, HL Marks… - Journal of Materials …, 2021 - pubs.rsc.org
There is a strong demand for reliable oxygen sensors in the fields of fitness tracking, health
monitoring, and medical diagnostics. Recently, oxygen-sensing materials based on …

Quantitative Luminescence Photography of a Swellable Hydrogel Dressing with a Traffic‐Light Response to Oxygen

HL Marks, K Cook, E Roussakis… - Advanced …, 2022 - Wiley Online Library
Sensor‐integrated wound dressings are emerging tools applicable to a wide variety of
medical applications from emergency triage to at‐home monitoring. Uncomfortable …

Wireless wearable sensor paired with machine learning for the quantification of tissue oxygenation

JP Cascales, DA Greenfield… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
The accurate knowledge of tissue oxygenation can be decisive for diagnostic applications in
burns, limb injuries, and surgical interventions. Medical devices created for oxygenation …

Versatile, in-line optical oxygen tension sensors for continuous monitoring during ex vivo kidney perfusion

E Roussakis, JP Cascales, D Yoeli, A Cralley… - Sensors & …, 2024 - pubs.rsc.org
Integration of physiological sensing modalities within tissue and organ perfusion systems is
becoming a steadily expanding field of research, aimed at achieving technological …

Optimization of Transcutaneous Oxygenation Wearable Sensors for Clinical Applications

JP Cascales, E Roussakis, M Müller… - Advanced sensor …, 2024 - Wiley Online Library
In this manuscript, the development of an experimental and mathematical toolset is reported
that allows for improved in vivo measurements of optical transcutaneous oxygen tension …