This is a useful aid in interpreting the quality of evoked responses that are seen after gathering and then averaging together a series of epochs in order to cancel the noise. Examples include ABRs…
The HiLo CE-Chirp® is a stimulus which is used in automated ABR or ABRIS (auditory brainstem response infant screening). Hearing screening programs typically recommend to screen hearing initially usi…
In this recorded webinar, Dr. Martin Walger, Ph.D., explains the physiological basics of the electrical auditory brainstem response (eABR) and indication criteria for pre-, peri- and post-operative e…
Impedance is the opposition to flow of alternating current, like that generated by the bioelectrical neural activity of the brain. It has two components, resistance and reactance. With regards to ele…
You will learn about the different types of correction factors available, the scientific basis of these values, and how to implement them in clinical practice. The course can be used as CPD content f…
1. Prepare the infant’s skin before placing electrodes (if required). Clean oily skin using alcohol wipes/skin preparation gel. Use a small amount of conductive electrode gel to improve impedances. 2…
To ensure the optimal use of your Sanibel disposable tab or snap electrodes, please observe the following: Ensure that the skin is clean and dry before placing the electrode o It is recommended to us…
Are their rules for diagnosing superior semi-circular canal dehiscence (SSCD) using cVEMP? Well there are certainly guidelines, as opposed to rules. Perhaps it would help if we refer to the pathophys…
