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:
Aug. 09, 2016
Filed:
Jan. 22, 2014
Ototronix Llc, Houston, TX (US);
Zezhang Hou, Cupertino, CA (US);
Ototronix, LLC, Houston, TX (US);
Abstract
A method for fitting verification of a hearing device has been disclosed. The current invention can be used to evaluate and verify a fitting for a hearing device on individual ears. It uses the hearing device itself as testing apparatus. No additional equipment is required other than the fitting computer and interface which are already required and exist for the device fitting. The method for fitting verification with in situ hearing test consists of at least two steps. One is to obtain patient's unaided hearing thresholds, which can be either in situ hearing thresholds or conventional audiogram. The second step is to measure patient's aided in situ hearing thresholds. An in situ functional gain is then calculated based on the unaided and aided in situ thresholds. The in situ functional gain can be used to evaluate or verify if intended target gains have been achieved with the device.