2021
DOI: 10.1002/adma.202103974
|View full text |Cite
|
Sign up to set email alerts
|

Skin‐Integrated Devices with Soft, Holey Architectures for Wireless Physiological Monitoring, With Applications in the Neonatal Intensive Care Unit

Abstract: Continuous monitoring of vital signs is an essential aspect of operations in neonatal and pediatric intensive care units (NICUs and PICUs), of particular importance to extremely premature and/or critically ill patients. Current approaches require multiple sensors taped to the skin and connected via hard‐wired interfaces to external data acquisition electronics. The adhesives can cause iatrogenic injuries to fragile, underdeveloped skin, and the wires can complicate even the most routine tasks in patient care. … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
27
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
9

Relationship

1
8

Authors

Journals

citations
Cited by 44 publications
(27 citation statements)
references
References 46 publications
0
27
0
Order By: Relevance
“…Ultrathin, compliant, and conformal on-skin sensors with high imperceptibility have received widespread attention for potential uses in healthcare monitoring, sensory prosthetics, , and human-machine interfaces. In this regard, extensive work has been conducted to develop imperceptible electronics , that can mechanically bend and conform to nonplanar and dynamic surfaces to measure subtle deformations and physiological signals. ,, For instance, serpentine and buckled metal interconnections (typically with a thickness of tens of microns) have metallic conductivity and an improved degree of deformability. , Still, they show limited resistance changes (sensitivity) and fabrication complexity . Hybrid structural engineering combined with various nanomaterials such as transitional metal dichalcogenides (TMD), metal–organic frameworks (MOF), and MXenes on a separate substrate have also been developed with improved sensitivity.…”
Section: Introductionmentioning
confidence: 99%
“…Ultrathin, compliant, and conformal on-skin sensors with high imperceptibility have received widespread attention for potential uses in healthcare monitoring, sensory prosthetics, , and human-machine interfaces. In this regard, extensive work has been conducted to develop imperceptible electronics , that can mechanically bend and conform to nonplanar and dynamic surfaces to measure subtle deformations and physiological signals. ,, For instance, serpentine and buckled metal interconnections (typically with a thickness of tens of microns) have metallic conductivity and an improved degree of deformability. , Still, they show limited resistance changes (sensitivity) and fabrication complexity . Hybrid structural engineering combined with various nanomaterials such as transitional metal dichalcogenides (TMD), metal–organic frameworks (MOF), and MXenes on a separate substrate have also been developed with improved sensitivity.…”
Section: Introductionmentioning
confidence: 99%
“…Recent advancements [ 349 ] in materials and techniques to produce flexible, skin-integrated technology [ 350 ] have enabled the development of unique sensors and devices that can simultaneously measure both conventional and novel types of signals from the human body. Small wireless devices [ 351 ] such as these can extract continuous ECG; acceleration-based body orientation; physical activity [ 352 ]; vibrations such as heart sounds, breath sounds [ 353 ]; vocal processes [ 354 ]; and photoplethysmogram signals at multiple wavelengths and body locations.…”
Section: Discussionmentioning
confidence: 99%
“…A simple but effective example in wireless health monitoring systems exploits hydrogel adhesives and “holey” device architectures. In these architectures, warm water introduced at the skin/hydrogel adhesive interface through the holes leads to swelling of the hydrogel and associated marked reductions in the strength of adhesion to the skin ( 16 ). Practical disadvantages are in the need to carefully apply water to the device and in the relatively slow kinetics of swelling.…”
Section: Introductionmentioning
confidence: 99%