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:
Jun. 04, 2024
Filed:
Oct. 31, 2019
Acclarent, Inc., Irvine, CA (US);
Jetmir Palushi, Irvine, CA (US);
Jonathan A. Syby, Manasquan, NJ (US);
Itzhak Fang, Irvine, CA (US);
Michelle Higley, Irvine, CA (US);
Acclarent, Inc., Princeton, NJ (US);
Abstract
A guide sheath includes ports at a handle portion through which flexible endoscopic tools may be advanced until they emerge from corresponding ports at a distal tip of the guide sheath. The guide sheath includes a position sensor at its distal tip that is compatible with an image guided surgery (IGS) system, such that a virtual view of the distal tip's position relative to a surgical site may be presented by the IGS system. The virtual view may assist a surgeon in precisely positioning the distal tip at the surgical site, and then one or more flexible endoscopic tools may be advanced the length of the guide sheath for use at the surgical site. The guide sheath may also include an articulating portion at the distal tip that may be deflected in one or more directions in order to provide additional control over placement within the surgical site.