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:
Jun. 09, 2026
Filed:
Aug. 11, 2021
Shenzhen Institutes of Advanced Technology, Shenzhen, CN;
SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY, Shenzhen, CN;
Abstract
Provided are a biomedical tape, a preparation method thereof and use thereof. The biomedical tape comprises a hydrogel carrier in dry state and a functional nanomaterial encapsulated within the hydrogel carrier in dry state, and the hydrogel carrier in dry state comprises a thin film body of hyaluronic acid hydrogel and a dopamine-modified polyacrylic acid permeated into a surface of the thin film body of hyaluronic acid hydrogel. The preparation method for the biomedical tape comprises: preparing a hyaluronic acid hydrogel with the functional nanomaterial dispersed therein, and drying and curing the hydrogel to form a film to obtain the thin film body of hyaluronic acid hydrogel; and preparing a dopamine-modified polyacrylic acid solution, and permeating the solution into a surface of the thin film body of hyaluronic acid hydrogel by coating to obtain the biomedical tape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile