Oto-acoustic emissions by bone conduction stimulation in normal hearing ears.
نویسندگان
چکیده
منابع مشابه
Binaural hearing ability with mastoid applied bilateral bone conduction stimulation in normal hearing subjects.
The ability to use binaural cues when stimulation was by bilaterally applied bone conduction (BC) transducers was investigated in 20 normal hearing participants. The results with BC stimulation were compared with normal air conduction (AC) stimulation through earphones. The binaural hearing ability was tested by spatial release from masking, binaural intelligibility level difference (BILD), bin...
متن کامل[Bone conduction auditory brainstem responses in normal hearing individuals].
BACKGROUND bone conduction auditory brainstem responses (ABR) in normal hearing individuals. AIM to evaluate the clinical applicability of bone conduction ABR, characterizing normality and determining an assessment protocol. METHOD participants of this study were 22 individuals with normal hearing (20dB NA), with ages between 20 and 30 years, 14 female and 8 male. All individuals were asses...
متن کاملAcoustic and physiologic aspects of bone conduction hearing.
Bone conduction (BC) is the way sound energy is transmitted by the skull bones to the cochlea causing a sound perception. Even if the BC sound transmission involves several pathways including sound pressure induced in the ear canal, inertial forces acting on the middle ear ossicles and cochlear fluids, alteration of the cochlear space, and pressure transmission through the 3rd window of the coc...
متن کاملObjective Estimation of Frequency-Specific Pure-Tone Hearing Thresholds following Bone-Conduction Hearing Aid Stimulation
Patients suffering from conductive or mixed hearing loss may benefit from bone-conduction hearing systems (BAHS). The amount of amplification provided by the hearing system is selected based on the individual's sensorineural frequency-specific threshold. With patients who are not able to provide thresholds behaviorally, such as young children, objective methods are required to estimate the unai...
متن کاملLoudness functions with air and bone conduction stimulation in normal-hearing subjects using a categorical loudness scaling procedure.
In a previous study (Stenfelt and Håkansson, 2002) a loudness balance test between bone conducted (BC) sound and air conducted (AC) sound was performed at frequencies between 0.25 and 4 kHz and at levels corresponding to 30-80 dB HL. The main outcome of that study was that for maintaining equal loudness, the level increase of sound with BC stimulation was less than that of AC stimulation with a...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1989
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.32.200