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. 22, 2026
Filed:
Mar. 04, 2022
Ohio State Innovation Foundation, Columbus, OH (US);
Raymond Benza, Columbus, OH (US);
Ryan C. Brune, Bexley, OH (US);
Rebecca R. Vanderpool, Columbus, OH (US);
Walter G. Vancleave, III, Pickerington, OH (US);
Ohio State Innovation Foundation, Columbus, OH (US);
Abstract
A catheter comprising: a first portion having a proximal end and a distal end, a second portion having a proximal end and a distal end, and a third portion having a proximal end and a distal end; wherein the first and the second portions comprise an outflow lumen; wherein the third portion comprises an inflow lumen and the outflow lumen; wherein the first portion has a helical portion having a first length and extending from the distal end of the first portion toward the distal end of the second portion; and wherein the catheter is configured to be inserted into a patient body such that the first portion penetrates an atrial septum to extend into a left atrium to assist with systemic perfusion with oxygenated blood. Also disclosed are septum fixation and docking assemblies, and the systems are using the same.