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. 14, 2024
Filed:
Aug. 02, 2023
Crossfire Medical Inc, Dover, DE (US);
Adam Tschida, Brooklyn Park, MN (US);
Crossfire Medical Inc, Dover, DE (US);
Abstract
The disclosure includes a controller and a sheath having an open proximal sheath end coupled to the controller, an open distal sheath end configured for insertion into a vascular system of a patient, and a working lumen extending through the sheath. The system may include a wire extending from the controller through the working lumen, the wire having a distal wire end configured to mechanically treat a vessel wall of a treatment segment, a length of the distal wire end defining a length of the treatment segment. The working lumen may be configured to slidably receive the wire and allow for a passage of a fluid about the wire therethrough to chemically treat the treatment segment. When the system receives a first input the distal wire end may mechanically treat the vessel wall. When the system receives a second input and/or a third input, the system may deliver the fluid.