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. 09, 2023
Filed:
Apr. 05, 2021
Covidien Lp, Mansfield, MA (US);
Mayo Foundation for Medical Education and Research, Rochester, MN (US);
David F. Kallmes, Rochester, MN (US);
Waleed Brinjikji, Rochester, MN (US);
Brady Hatcher, Rogers, MN (US);
Randy Beyreis, Rogers, MN (US);
COVIDIEN LP, Mansfield, MA (US);
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH, Rochester, MN (US);
Abstract
A balloon guiding sheath may include an elongated sheath comprising a proximal end, a distal end, an inner tube, an outer tube surrounding the inner tube, an access port, a distal port, and a working lumen extending through an interior portion of the elongated sheath between the access port and the distal port. The balloon guiding sheath may also include an inflatable balloon located on an outer surface of the elongated sheath adjacent the distal end. The balloon guiding sheath may include a plurality of inflation holes extending through a side wall of the elongated sheath. The elongated sheath may be sized and configured to enable direct insertion into a patient's vasculature through an arteriotomy in at least one of a femoral artery and vertebral artery to position the inflatable balloon at a target site.