I. Purpose of the device:  

It is used in hospitals or dental clinics to provide saliva suction during dental treatments. It offers comprehensive functionality and is easy to use, as it does not require an external air or water supply.

II. Operating conditions  

4.1.1 Environmental conditions  

4.1.1.1 Ambient temperature: 5°C–40°C  

4.1.1.2 Relative humidity: ≤70%  

4.1.1.3 Atmospheric pressure: 86–106 Kpa  

4.1.1.4 Ventilation flow rate: ≥0.10 m³/s  

4.1.2 Power supply conditions  

4.1.2.1 Rated voltage: AC220V ±10%  

4.1.2.2 Frequency: 50 Hz  

4.1.2.3 Rated power: ≤550 W  

III. Configuration and functions  

1. Oil-free piston air compressor with a nominal flow rate of ≥40 L/min at 0.7 Mpa, and a power output of 550 W.  

2. Equipped with a 9L air storage tank, eliminating the need for an external compressed air source and enhancing flexibility.  

3. Features an automatic drain solenoid valve to keep the tank dry and reduce bacterial growth.  

4. The interior of the air storage tank is coated with silver ion nanocomposites that provide antibacterial and anti-rust effects, with an antibacterial efficiency of up to 99.7%.  

5. Integrated foot pedal control to free the hands of medical staff.  

6. Comes with strong suction function, high/low speed modes, a tooth cleaning function, and a light-curing function.  

7. Uses a 2L disposable waste collection bag containing a coagulant that semi-solidifies medical wastewater, making it easier to handle; the bag can be replaced without any cleaning required.  

8. The waste collection bag has a one-way sealing mechanism to prevent liquid from flowing back into the compression pump.  

9. An external 2L pure water bottle that is easy to install and remove.  

10. Equipped with overload protection.  

11. Noise level: ≤60 dB  

12. Dimensions (length x width x height): ≤44*60*93 cm  

13. Weight: ≤60 Kg  

IV. List of components for the Andata Technology AE-550 medical mobile treatment system:  

Main unit: X1  

Compression system: X1  

2L waste collection tank: X1  

2L pure water bottle: X1  

Foot pedal switch: X1  

Tooth cleaning device: X1  

Multi-functional nozzle: X1  

Strong suction handle: X1  

High-speed nozzle: X2  

Low-speed nozzle: X1