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:
Dec. 12, 2023
Filed:
Dec. 06, 2018
Applicant:
Cornell University, Ithaca, NY (US);
Inventors:
Timothy Johnson, Freeport, ME (US);
Charles Sears, Boxford, MA (US);
Sean Albert, Barrington, NH (US);
David Tortoriello, Topsfield, MA (US);
Orlando Soto, Amesbury, MA (US);
Assignee:
Cornell University, Ithaca, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61M 1/00 (2006.01); A61F 13/02 (2006.01); A61M 39/24 (2006.01);
U.S. Cl.
CPC ...
A61F 13/00068 (2013.01); A61F 13/0206 (2013.01); A61M 1/915 (2021.05); A61M 1/962 (2021.05); A61M 39/24 (2013.01);
Abstract
A new and improved NPWT bandage which is simple, inexpensive, easy-to-use, small in size (including having a low profile), is atraumatic to the wound during use, has improved pump efficiency, incorporates an automatic pressure indicator for indicating the level of negative pressure created, and provides an automatic pressure limiter for limiting the level of negative pressure created.