We offer the advanced Orion Rotary Chair systems, designed for comprehensive vestibular and balance function assessment. These cutting-edge rotary chair solutions deliver precise, objective evaluation of vestibular performance in both adult and pediatric patients experiencing dizziness, vertigo, or balance disorders.
Key Features
- Advanced vestibular testing integrated with the VisualEyesâ„¢ platform
- Available in three configurations:
- Orion Auto-Traverse
- Orion Comprehensive
- Orion Reclining
- High-precision rotary chair technology for detailed VOR (Vestibulo-Ocular Reflex) analysis
- Suitable for both adult and pediatric vestibular assessments
- Flexible, customizable test protocols to meet varied clinical requirements
- Ergonomic and patient-comfort-focused chair design
- Highly sensitive detection of unilateral and bilateral vestibular dysfunction
Orion Auto-Traverse
The Orion Auto-Traverse is a fully enclosed, advanced rotary chair system designed for in-depth vestibular diagnostics. It supports a wide range of clinical testing, including:
- Sinusoidal Harmonic Acceleration (SHA) testing: 0.01–1.28 Hz
- Step velocity testing up to 350°/sec
- VOR suppression testing with integrated laser fixation target
- Dynamic and static Subjective Visual Vertical (SVV) assessments
- Off-axis centripetal acceleration for advanced otolith evaluation
- Pediatric testing support, including infant car seat adapter and pediatric goggles
- Maximum patient load capacity: up to 180 kg (400 lbs)
Orion Comprehensive
The Orion Comprehensive model provides advanced vestibular testing capabilities similar to the Auto-Traverse system, excluding off-axis centripetal acceleration. It is well-suited for clinics requiring both adult and pediatric vestibular evaluations with a broad diagnostic range.
Orion Reclining
The Orion Reclining Chair combines rotary chair testing with VNG functionality in a compact, space-efficient design. Key features include:
- Multiple reclining positions for caloric and positional testing
- Support for Dix-Hallpike maneuver
- Integrated VNG testing capability
- High-speed infrared camera compatibility
- Maximum rotational velocity up to 200°/sec
- Patient capacity up to 150 kg (350 lbs)

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