Simultaneous estimation of cochlear and efferent activity

Sriram Boothalingam; Sumitrajit Dhar

Simultaneous estimation of cochlear and efferent activity

Sriram Boothalingam (Inventor), Sumitrajit Dhar (Inventor)

Research output: Patent

Abstract

The present disclosure describes systems and methods to evaluate auditory efferent function by exposing a patient to short-duration acoustic click stimuli to generate a click-evoked otoacoustic emission (CEOAE) occurring in each ear of the patient, and in response to exposing the patient to click stimuli, concurrently sampling outer hair cell activity (OHC) and medial olivocochlear reflex (MOCR; efferents) in each ear of the patient, monitoring the middle ear muscle reflex (MEMR) in each ear of the patient, and measuring a change in cochlear activity in the patient based on the CEOAE, MOCR, and MEMR of each ear of the patient.

Original language	English
Patent number	US20190336047
IPC	A61B 5/12,A61B 5/00,A61B 5/0484
Filing date	30/04/19
Publication status	Submitted - 7 Nov 2019
Externally published	Yes

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title = "Simultaneous estimation of cochlear and efferent activity",

abstract = "The present disclosure describes systems and methods to evaluate auditory efferent function by exposing a patient to short-duration acoustic click stimuli to generate a click-evoked otoacoustic emission (CEOAE) occurring in each ear of the patient, and in response to exposing the patient to click stimuli, concurrently sampling outer hair cell activity (OHC) and medial olivocochlear reflex (MOCR; efferents) in each ear of the patient, monitoring the middle ear muscle reflex (MEMR) in each ear of the patient, and measuring a change in cochlear activity in the patient based on the CEOAE, MOCR, and MEMR of each ear of the patient.",

author = "Sriram Boothalingam and Sumitrajit Dhar",

year = "2019",

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day = "7",

language = "English",

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T1 - Simultaneous estimation of cochlear and efferent activity

AU - Boothalingam, Sriram

AU - Dhar, Sumitrajit

PY - 2019/11/7

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N2 - The present disclosure describes systems and methods to evaluate auditory efferent function by exposing a patient to short-duration acoustic click stimuli to generate a click-evoked otoacoustic emission (CEOAE) occurring in each ear of the patient, and in response to exposing the patient to click stimuli, concurrently sampling outer hair cell activity (OHC) and medial olivocochlear reflex (MOCR; efferents) in each ear of the patient, monitoring the middle ear muscle reflex (MEMR) in each ear of the patient, and measuring a change in cochlear activity in the patient based on the CEOAE, MOCR, and MEMR of each ear of the patient.

AB - The present disclosure describes systems and methods to evaluate auditory efferent function by exposing a patient to short-duration acoustic click stimuli to generate a click-evoked otoacoustic emission (CEOAE) occurring in each ear of the patient, and in response to exposing the patient to click stimuli, concurrently sampling outer hair cell activity (OHC) and medial olivocochlear reflex (MOCR; efferents) in each ear of the patient, monitoring the middle ear muscle reflex (MEMR) in each ear of the patient, and measuring a change in cochlear activity in the patient based on the CEOAE, MOCR, and MEMR of each ear of the patient.

M3 - Patent

M1 - US20190336047

Y2 - 2019/04/30

ER -

Simultaneous estimation of cochlear and efferent activity

Abstract

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