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. 01, 2020
Filed:
Apr. 27, 2016
Emory University, Atlanta, GA (US);
Robert A. Guyton, Atlanta, GA (US);
Saimuralidhar Padala, Atlanta, GA (US);
Emory University, Atlanta, GA (US);
Abstract
Devices, systems and methods are provided for enhancing mechanical strength of tissue, allowing direct and secure access to cardiac and vascular structures, either through tiny incisions or percutaneously. The method for accessing a cardiac chamber or a vascular conduit may include providing an access channel into tissue of the chamber or the conduit. The method may also include providing an energy-transducing element configured to provide heat within the access channel. The method may further include applying energy to the tissue or a tissue-stabilizing composition injected into, around, or adjacent to the tissue to mechanically enhance the access channel.