Schiller tremoFlo C-100 Airwave Oscillometry System
The Schiller tremoFlo® C-100 is a compact, portable airwave oscillometry system designed to assess respiratory mechanics with minimal patient effort. It delivers accurate, detailed data through tidal breathing, making it ideal for pediatrics, geriatrics, and patients unable to perform traditional spirometry.
Overview
Using the Forced Oscillation Technique (FOT), the tremoFlo® C-100 superimposes gentle pressure waves during normal breathing to measure respiratory impedance. The system captures key parameters such as resistance (R5, R20), reactance (X5), resonance frequency, and AX, offering detailed insight into large and small airway function. Quick setup and a streamlined workflow enable full testing in under five minutes.
Key Features
- Effort-free testing: Captures data during quiet, tidal breathing—no forced maneuvers required.
- Full airway assessment: Provides R5, R20, R5–R20, X5, resonance frequency, and AX metrics.
- Fast and efficient: Testing completed in three 20-second trials; results available immediately.
- Broad patient suitability: Ideal for children (ages 4+), elderly, and patients with limited lung function.
- Compact and portable: Handheld design with docking cradle; easily transported between rooms or clinics.
- Research-grade accuracy: Highly sensitive to changes in small airways and bronchial obstruction.
Product Specifications
- Measurement Method: Forced Oscillation Technique (FOT)
- Frequency Range: 5–37 Hz (adult); 7–41 Hz (pediatric)
- Flow Range: ±2.5 L/s
- Flow Resolution: 0.0014 L/s
- Pressure Range: ±10 cmH₂O
- Pressure Resolution: 0.0053 cmH₂O
- Test Duration: Typically 3 trials of 20 seconds each
- Dead Space: Approximately 35 mL
- Weight: Approx. 1.1 kg
- Dimensions: 19 × 13 × 14 cm (device only)
- Connectivity: USB connection to PC-based software; HL7 and DICOM compatible
- Regulatory: FDA 510(k) cleared, CE marked, Health Canada approved
Ideal For
- Pediatric and adult respiratory clinics
- Primary care and family medicine practices
- Asthma and COPD diagnosis and management
- Pulmonary rehabilitation and research
- Patients unable to perform spirometry
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