Description
Peak Flow Meter
Measure of the maximum speed at which a subject can exhale air from the lungs.
Home monitoring of the product by asthmatic patients allows, like a "thermometer", to monitor any variations in this parameter, thus providing the doctor and the patient with important information on the progress of respiratory diseases and on the effectiveness of the drugs.
The sudden decrease in PEFR allows the detection of bronchospasm before the onset of a real crisis.
Pocket-sized, economical, precise and easy to use, the meter provides the patient and the doctor with an objective assessment of respiratory function.
How to use
See image.
Format
Single piece.
Measure of the maximum speed at which a subject can exhale air from the lungs.
Home monitoring of the product by asthmatic patients allows, like a "thermometer", to monitor any variations in this parameter, thus providing the doctor and the patient with important information on the progress of respiratory diseases and on the effectiveness of the drugs.
The sudden decrease in PEFR allows the detection of bronchospasm before the onset of a real crisis.
Pocket-sized, economical, precise and easy to use, the meter provides the patient and the doctor with an objective assessment of respiratory function.
| Material: | Recyclable ABS plastic |
| Precision | ± 10L/min or 7.5% |
| Reproducibility | ± 5L/min or 5% |
| Maximum flow resistance: | 0.00384 kPa/L/min on standard range (720 L/min) 0.00205 kPa/L/min on low range (300 L/min) |
| Standard range: | 50-800 L/min |
| Storage: | Temperature: 0-50°C; Relative Humidity: 10% - 95% |
| According to the Regulations: | EN ISO23747:2007; ATS/ERS2005; AS/NZS4237;NHLBI |
| Frequency Response: | PROFILE A/B difference less than 15L/min or 15% (Annex B, EN ISO 23747: 2007) |
| Medical Safety Standards: | Medical Devices Directive 93/42/EEC 1993 as amended |
| Designed and Manufactured according to the following standards: | ISO 13485:2003, FDA 21CFR820, CMDR & JPAL |
How to use
See image.
Format
Single piece.
