The re-positioning chair Rotundum R1 is designed for research and therapeutic treatment of patients with Benign Paroxysmal Positional Vertigo (BPPV).
It is used to perform the re-positioning manoeuvres to relocate the dislodged calcium crystals (otoconia or otoliths) in the inner ear of the patient.
The re-positioning chair can be used in combination with suitable systems for the diagnostic and therapeutic treatment. Rotundum R1 is the result of a close collaboration between the University Hospital of Zürich, the Swiss Concussion Center, and the Swiss Engineering Company prolim engineering
Safe and simple to use
Complete access to the patient at all times during treatment procedures
CE-marked medical device
High-quality materials and components
Light weight and ergonomic design
Quick and easy installation
Portable for multi room use
You can combine the Rotundum chair with any available VNG system.
Rotundum – install the medical device at any place you wish.
The mobile and lightweight design of the rotary positioning chair Rotundum allows diagnosis and treatment of BPPV at any place you wish. In this short video we take you step by step through the installation. For any questions regarding the medical technology please enquire on firstname.lastname@example.org
VNG (video goggles) installation and patient fixation
BPPV diagnosis and therapy: Dix-Hallpike (provocation) and Sémont (liberation)
Difficult case of BPPV: How to use the vibrator to loosen stuck otoconia
BPPV diagnosis: Dix-Hallpike (provocation) and supine roll (provocation)