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:
Mar. 21, 2023
Filed:
Sep. 15, 2020
Acclarent, Inc., Irvine, CA (US);
Jetmir Palushi, Irvine, CA (US);
Fatemeh Akbarian, Rancho Palos Verdes, CA (US);
John H. Thinnes, Jr., Mission Viejo, CA (US);
Acclarent, Inc., Irvine, CA (US);
Abstract
An implant that may maintain position with a Eustachian tube of a patient, the implant includes an engagement body, an anchoring assembly, and a pressure balance assembly. The engagement body includes an exterior surface dimensioned to bear radially outward against the Eustachian tube. The anchoring assembly may lock the implant in the Eustachian tube. The pressure balance assembly includes a vented pathway that may transition between an occluded state and a vented state. The vented pathway may provide fluid communication between the proximal end and the distal end of the implant in the ventilated state while inhibiting fluid communication between the proximal end and the distal end of the implant in the occluded state.