The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 21, 2025
Filed:
Feb. 01, 2022
University of Rhode Island Board of Trustees, Kingston, RI (US);
Daniel Roxbury, Warwick, RI (US);
Mohammad Moein Safaee, Kingston, RI (US);
Mitchell Gravely, North Kingstown, RI (US);
University of Rhode Island Board of Trustees, Kingston, RI (US);
Abstract
An optical core-shell microfibrous textile incorporates single-walled carbon nanotubes (SWCNTs) for the real-time optical monitoring of hydrogen peroxide concentrations and other biochemicals in in vitro wounds. The environmentally sensitive and non-photo-bleachable fluorescence of SWCNTs enable continuous analyte monitoring without a decay in signal over time. The microfibrous textiles spatially resolve chemical indicator concentrations using a camera and are integrated into commercial wound bandages without significant degradation in their optical properties.