TRV Chair

Balance Quest by Interacoustics TRV Chair

BPPV treatment made comfortable.

The TRV Chair is a unique tool for the diagnosis and treatment of benign paroxysmal positional vertigo (BPPV). The the TRV Chair, examiners can rotate their patients 360 degrees along the plane of each semicircular canal. It is possible to lock the patient in any position for a detailed look at each semicircular canal.

Why is the TRV Chair an important tool in benign paroxysmal positional vertigo (BPPV) patients?

Benign paroxysmal positional vertigo (BPPV) is the most common cause of otogenic vertigo. However, positional testing can be difficult or impossible with certain patient groups. This includes patients that are heavy, disabled, elderly or who have neck issues. Thus, a large portion of BPPV patients cannot be treated with conventional methods.