FeNO Airway Inflammation Monitor(Nitric Oxide Breath Analyzer)
— A monitor that helps improve and change the way asthma is assessed and managed.
1.FeNO monitor is designed to detect eosinophilia airway inflammation from a simple respiratory sample.
2.The result from a FeNO test will help medical pro-fissional make more informed clinical decisions about patients exhibiting symptoms of airway inflammation, identify and diagnose the causes of chronic cough, and provide appropriate treatment and ongoing care for asthma, inhaled corticosteroids (ICS) as well as chronic obstructive pulmonary disease (COPD).
3.FeNO analysis by single and multiple breath testing; bronchial, alveolar and nasal FeNO
4.8-inch color TFT LED display with touch screen
5.Aids in differentiating between allergic (eosinophilia) and non-allergic asthma
6.Suitable for adult and children
7.Non-invasive, quick-test
8.Highly-intuitive icon-based interface
9.On-screen graphical instructions
10.Multi-language
11.USB connectivity with printer
12.No calibration required
13.Clean after use, no cooling time
Product Features
Detection Indicator | Test methods | Clinical significance | Reference values | Suitable For |
FeNO online | 50 ml/s of the breath measurement in one breath | Large airway inflammation NO produced by epithelial cells of large airways, mainly bronchial | < 20 ppb < 25 ppb | ≤ 12 years old > 12 years old |
Tidal | Breathe freely and calmly | < 7 ppb < 25 ppb | 0 ~ 5 years old; patients with dyspnea |
CaNO | 50/200 ml/s of two-breath flow rate, exhalation measurement + physiological model | Small airway inflammation NO produced by alveoli and surrounding small airways | < 5 ppb | / |
FnNO | 10 ml/s of the flow rate, single nostril extraction | Upper airway inflammation NO produced by the nasal cavity and par nasal sinuses | 250 ~ 500 ppb 12 ppb reduction per year | > 12 years old 6 ~ 12 years old |
Specification
Exhaled NO- Performance Data |
Measurement range: | 1 ~ 3500 ppb |
Display | 8-inch color TFT LED display with touch screen |
Working and storage environment: | Temperature 5℃ ~ 40℃; Relative humidity range 15% ~ 80%; Atmospheric pressure range 86.0 kPa ~ 106.0 kPa; AC 100~240 V, 50/60 HZ input power 65-90 VA; internal rechargeable battery: 2200 mAh, 12 V; Charging time: 8 hours Working hours: 1 hour Fuse: T 2.0 AL 250 V |
Safety | CE certified Classification by type of protection against electric shock: Class I, internal power supply. Classification by the degree of protection against electric shock: Type B, applied parts. Classification by the degree of protection against liquid ingress IPX1. |
Exhalation time: | 10 seconds (preferred mode)
6 seconds (only for children who are between 6 to 10 years old) |
Measurement manner | FeNO (Fractional exhaled nitric oxide) CaNO (Concentration of alveolar nitric oxide) FnNO (Fractional concentration of nasal nitric oxide) Tidal (For air bag measurement and calibration) |
Measurement time | 1 min |
Accuracy | ≤ ± 5 ppb for measured values < 100 ppb ≤ ± 5% for measured values ≥ 100 ppb |
Precision | ≤ ± 5 ppb of measured value < 50 ppb ≤ 10% of measured value ≥ 50 ppb |
Memory capacity | 500,00 measurements |
Dimensions (H x W x D) | Machine: 315 mm*230 mm*236 mm Package: 408 mm *323 mm *352 mm |
Weight | 3.8 kg (excluding Sensor) |
Shelf-life (device) | Minimum 5 years at time of delivery, or 15000 measurements |
Multi-language | Chinese (Simplified), English, French, Italian, Polish, Portuguese, Spanish, Russian and Turkish. |
