Hunan Micomme Medical Technology Development Co., Ltd. |
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Medical OH Series high flow nasal cannula device 70C
Description
A typical HFNC system consists of a flow generator, active heated
humidifier, single-limb heated circuit, and nasal cannula.
HFNC is a simple system with clinical effects mainly dependent on
flow, oxygen concentration, and temperature setting.
Humidified high flow nasal cannula therapy is a form of
non-invasive respiratory support which has been compared to
continuous positive airway pressure (CPAP).
Application
HFNC also exerts its effect by providing some variable
positive pressure. By providing variable positive pressure, use of
high-flow nasal cannula (HFNC) increases functional residual
capacity (FRC) by about 25% compared to use of traditional nasal
cannula.
In physiological terms, HFNO improves the fraction of inspired
oxygen, washes and reduces dead space, generates positive
end-expiratory pressure (PEEP) and provides more comfort than cold
and dry oxygen.
Advantage
In the battle against Covid-19 in Wuhan in 2020, 70%
high-flow device was from micomme.
During the pandemic, micomme provided over 7000 units of devices
globally.
Effectively reduce the dead space with 70L/min high flow
Intelligent water-controlling system, automatically refills
and maintains the optimal water level in the water chamber.
Disposable heated tube and water chamber.
Specifications
Model | OH-70C | ||
Oxygen Adjustment | Setting | Automatic | |
Range | 21%-100% | ||
| Low flow mode | 2-25L/min | |
High flow mode | 10-70L/min | ||
Temperature settings | 31℃-37℃ | ||
Real time monitoring parameters | Flow, FiO2, Temperature, Treatment time | ||
| Trend review | 1,3,7 days review | |
Content of review | Flow, FiO2, Temperature, Treatment time | ||
Presetting of treatment time | Yes | ||
| Auto reminder of maintenance | Yes | |
Main device disinfection | No need disinfection for circuits system | ||
Screen | 4.3 inches | ||
Dimension | 340*228*162mm | ||
Weight | 3.3kg | ||
| Tube alarm, oxygen pressure alarm, blocking alarm, water level alarm, temperature alarm, power down alarm, low ambient temperature alarm, FiO2 not reaching preset value alarm, flow not reaching preset value alarm, reaching present treatment time alarm |