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:
Sep. 10, 2024
Filed:
Jun. 11, 2019
Applicant:
Northwestern University, Evanston, IL (US);
Inventor:
Patrick M. McCarthy, Evanston, IL (US);
Assignee:
Northwestern University, Evanston, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01); A61B 5/107 (2006.01); A61B 90/00 (2016.01); A61F 2/44 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2496 (2013.01); A61B 90/06 (2016.02); A61F 2/2445 (2013.01); A61B 2090/061 (2016.02); A61F 2250/0097 (2013.01);
Abstract
A ring sizer including a face plate that has markings usable to provide measurements of a valve. The sizer may include a clear face plate on which the markings are provided such that the valve is visible through the face plate facilitating accurate measurements of various valve dimensions and optimal ring sizing.