Reliant I is a pulmonary function measurement system that measures, records, and evaluates flow-volume curves and flow-volume parameters. The analysis data can be printed out immediately or saved in the memory.
The Reliant I is a portable lung‑function testing system that measures parameters such as vital capacity, FEV1, and peak expiratory flow. The manual explains how to set up the device, load patient data, perform measurements, and interpret results, with a touch‑screen interface and optional PC connectivity.
The guide also covers technical specifications, battery charging, cleaning, sensor replacement, data storage (up to 600 measurements), and printing of results. Language, unit, and mode settings can be adjusted, and the device supports RS‑232 communication for external data transfer. This manual is written in Chinese.
| Dimensions | 150 × 94 × 40 mm |
|---|---|
| Weight | 7.14 kg (including battery) |
| Battery | 3.6 V, 1200 mA (up to 10 h use, 2 h full charge) |
| Charging Time | Approximately 2 hours |
| Interface | RS‑232 |
| Memory Capacity | Up to 600 measurement results |
| PEF Measurement Range | 0.1 – 16 L/s |
| Accuracy | ±5 ml |
| Operating Temperature | 10 °C – 40 °C |
| Relative Humidity | 0 % – 100 % |
| Atmospheric Pressure | 600 – 1200 hPa |
A full charge requires about 2 hours.
The device can store up to 600 measurement results in its internal memory.
The device includes an RS‑232 interface for data transfer.
PEF can be measured from 0.1 to 16 L/s.