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Measurement of middle ear impedance and admittance in tympanometry. See: admittance, impedance.
See also: tympanometry.
[L. immitto, to send in]
Farlex Partner Medical Dictionary © Farlex 2012
References in periodicals archive ?
By product, the market is segmented into otoacoustic emission (OAE)/auditory brainstem response (ABR) testing devices, audiometers, immittance screeners, and others.
evaluation, acoustic immittance measurements (tympanometry) and transient stimulus evoked otoacoustic emissions (TEOAE).
KEYWORDS: Auditory neuropathy, Pure-tone hearing threshold, Acoustic immittance, Auditory brainstem response, Vestibular function, Nervous system disease.
"Computer Aided Darlington Synthesis of an All Purpose Immittance Function," IU-JEEE vol.
Physical examination, otoscopy, immittance testing, pure tone audiometric examination, and speech audiometry were performed on the three affected members to evaluate the auditory conditions.
The audiological assessments should incorporate a detailed case history, otoscopic examination, immittance audiometry, speech audiometry, DPOAEs, and conventional and extended high frequency audiometry (i.e., up to 20 000 Hz) (HFA) [69, 73].
A universal immittance function simulator using a current conveyor is reported in [7].
Immittance measurements were carried out when indicated.
After admission following the first episode of SSHL in April 2016, patient underwent a complete ENT examination with otoscopy, Pure Tone Audiometry (PTA), Immittance test, Auditory Brainstem Response (ABR), DistortionProduct Otoacoustic Emissions (DPOAE), MRA, and Ultrasound.
Normal middle ear function bilaterally was also characterized by a Type A tympanogram, normal static immittance, and normal crossed and uncrossed reflex thresholds.
Klein, "Design of Frequency Filters by Method of Synthetic Immittance Elements with Current Conveyors," in Proc.
Immittance audiometry, including tympanometry, ipsilateral and contralateral acoustic reflex thresholds, and contralateral acoustic reflex decay, were also completed.