All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis

Though smart contact lenses are an attractive technology for recording electroretinogram signals, existing approaches suffer from poor mechanical reliability, chemical stability and wettability. Here, the authors report an all-printed stretchable corneal sensor built on commercial soft contact lense...

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Main Authors: Kyunghun Kim, Ho Joong Kim, Haozhe Zhang, Woohyun Park, Dawn Meyer, Min Ku Kim, Bongjoong Kim, Heun Park, Baoxing Xu, Pete Kollbaum, Bryan W. Boudouris, Chi Hwan Lee
Format: Article
Language:English
Published: Nature Portfolio 2021-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-21916-8
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author Kyunghun Kim
Ho Joong Kim
Haozhe Zhang
Woohyun Park
Dawn Meyer
Min Ku Kim
Bongjoong Kim
Heun Park
Baoxing Xu
Pete Kollbaum
Bryan W. Boudouris
Chi Hwan Lee
author_facet Kyunghun Kim
Ho Joong Kim
Haozhe Zhang
Woohyun Park
Dawn Meyer
Min Ku Kim
Bongjoong Kim
Heun Park
Baoxing Xu
Pete Kollbaum
Bryan W. Boudouris
Chi Hwan Lee
author_sort Kyunghun Kim
collection DOAJ
description Though smart contact lenses are an attractive technology for recording electroretinogram signals, existing approaches suffer from poor mechanical reliability, chemical stability and wettability. Here, the authors report an all-printed stretchable corneal sensor built on commercial soft contact lenses.
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spelling doaj.art-a68f10347aaa42479f99fe87e14407712022-12-21T21:27:24ZengNature PortfolioNature Communications2041-17232021-03-0112111110.1038/s41467-021-21916-8All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosisKyunghun Kim0Ho Joong Kim1Haozhe Zhang2Woohyun Park3Dawn Meyer4Min Ku Kim5Bongjoong Kim6Heun Park7Baoxing Xu8Pete Kollbaum9Bryan W. Boudouris10Chi Hwan Lee11Weldon School of Biomedical Engineering, Purdue UniversityCharles D. Davidson School of Chemical Engineering, Purdue UniversityDepartment of Mechanical and Aerospace Engineering, University of VirginiaSchool of Mechanical Engineering, Purdue UniversitySchool of Optometry, Indiana UniversityWeldon School of Biomedical Engineering, Purdue UniversitySchool of Mechanical Engineering, Purdue UniversityWeldon School of Biomedical Engineering, Purdue UniversityDepartment of Mechanical and Aerospace Engineering, University of VirginiaSchool of Optometry, Indiana UniversityCharles D. Davidson School of Chemical Engineering, Purdue UniversityWeldon School of Biomedical Engineering, Purdue UniversityThough smart contact lenses are an attractive technology for recording electroretinogram signals, existing approaches suffer from poor mechanical reliability, chemical stability and wettability. Here, the authors report an all-printed stretchable corneal sensor built on commercial soft contact lenses.https://doi.org/10.1038/s41467-021-21916-8
spellingShingle Kyunghun Kim
Ho Joong Kim
Haozhe Zhang
Woohyun Park
Dawn Meyer
Min Ku Kim
Bongjoong Kim
Heun Park
Baoxing Xu
Pete Kollbaum
Bryan W. Boudouris
Chi Hwan Lee
All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
Nature Communications
title All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
title_full All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
title_fullStr All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
title_full_unstemmed All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
title_short All-printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
title_sort all printed stretchable corneal sensor on soft contact lenses for noninvasive and painless ocular electrodiagnosis
url https://doi.org/10.1038/s41467-021-21916-8
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