Interacoustics
TRV Chair

Unique chair for diagnosis and treatment of BPPV

The TRV Chair is an effective and accurate diagnostic and rehabilitation tool for BPPV patients.

With a TRV Chair, the examiner is able to easily and safely rotate the patient 360 degrees along the exact plane of each semicircular canal and hold the patient in any position.

By combining the chair with the video-enabled goggles, the clinician can monitor the patient’s eyes for positional induced nystagmus. The TRV Chair can be used safely with all patients, including heavy patients or patients with a history of neck issues.

In addition to the standard BPPV maneuvers (such as Epley or Semont), the chair offers unique new maneuvers (dynamic maneuvers) to effectively treat all types of BPPV in any of the six canals.

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