Rapid cVEMP and oVEMP responses elicited by a novel head striker and recording device.

Objective: To develop a reliable, easy to use bedside, office, or field system that allows the rapid measurement of cervical and ocular vestibular evoked myogenic potentials (cVEMP and oVEMP) using a bone-conduction stimulus.

Study Design: Prospective bioengineering design and proof of concept of the test system with saccular and utricular otolith response studies in human subjects.

Setting: Private practice, tertiary neurotology referral center.