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:
May. 16, 2023
Filed:
Sep. 27, 2021
Applicant:
California Institute of Technology, Pasadena, CA (US);
Inventor:
Axel Scherer, Barnard, VT (US);
Assignee:
CALIFORNIA INSTITUTE OF TECHNOLOGY, Pasadena, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61F 13/00 (2006.01); A61B 5/145 (2006.01); A61B 5/1486 (2006.01); A61B 5/1473 (2006.01); G01N 27/414 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14546 (2013.01); A61B 5/1486 (2013.01); A61B 5/445 (2013.01); A61B 5/4848 (2013.01); A61B 5/6833 (2013.01); A61F 13/00051 (2013.01); G01N 27/4148 (2013.01); A61B 5/14735 (2013.01); A61F 2013/00314 (2013.01);
Abstract
A sensing chip attached to a bandage monitors the healing process of a wound by detecting growth factors, thrombin and fibrinogen. The complementary metal-oxide semiconductor includes a functionalized working electrode, functionalized counter electrode and functionalized reference electrode. The healing progress is stimulated by generating oxygen in the wound.