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. 19, 2026
Filed:
Aug. 30, 2022
Stereotaxis, Inc., St. Louis, MO (US);
Nathan Kastelein, Troy, IL (US);
Paul F. Rebillot, III, St. Louis, MO (US);
Wilfred Peter Heiner, Rheinfelden, DE;
Emre Güntav, Cologne, DE;
Stereotaxis, Inc., St. Louis, MO (US);
Abstract
Embodiments described herein relate to magnetically steerable irrigated ablation catheters and methods of operating the same. A steerable catheter can include a distal tip including a first set of magnets. The steerable catheter further includes a shaft. The shaft includes a flexible section with a distal end coupled to the distal tip. The shaft further includes a second set of magnets spaced along a length of the flexible section and spaced from the first set of magnets such that the first and second sets of magnets collectively enable the flexible section to curve without kinking in response to a magnetic field being applied to the first and second set of magnets. In some embodiments, each magnet from the second set of magnets can be coupled to the flexible section via metallic elements disposed at the ends of each magnet.