medical supplies for export portable medical devices electric sputum aspirator sputum aspirator

Product Uses

*Scope of application: For absorbing purulent blood, phlegm, and other viscous liquids.

*This product is a new generation oil-free lubricated negative pressure sputum suction device produced by our company based on the development trends of similar products both domestically and internationally. It is a essential medical device used in emergency rooms, operating rooms, ward monitoring, and home care.

2. Structural Features and Working Principle

*The structure mainly consists of a vacuum pump, a vacuum gauge, a negative pressure control valve, an air filter, and a liquid storage bottle.

*Use a oil-free lubrication pump to prevent environmental contamination by oil mist.

*Noise level is low.

*The liquid storage bottle features a novel hidden embedding structure, a square negative pressure display, and a fully plastic casing design.

*The device generates no positive pressure during operation, ensuring reliable performance and safe use.

*The negative pressure regulation system can adjust pressure continuously as needed.

*Small in size, light in weight, and easy to carry.

III. Key Technical Indicators

1. High negative pressure, low flow rate 2. Power supply: ~220V±22V, 50Hz±1Hz

3. Input Power: 90VA                     4. Maximum Negative Pressure Value: ≥0.075MPa

5. Negative pressure adjustment range: 0.02MPa to the maximum negative pressure value

6. Air extraction rate: ≥15 L/min 7. Fuse tube: F1.5 AL2 50V, φ5×20

8. Liquid storage bottle: 1000 mL, one          9. Noise: ≤65 dB (A)

10. Weight: 4.4 kg                       11. Physical dimensions: 280×196×285 (mm)

4. Normal Operating Conditions

Temperature range: +5°C to +35°C

Relative humidity range: 30%～80%

Atmospheric pressure range: 860 hPa to 1,060 hPa

Note: When the storage temperature is below 5°C, the device should be placed in normal operating temperature conditions for at least four hours before use.

5. Attachment List

One soft catheter (length 2 meters, diameter 7 × 12)

One suction tube (F8, F12) each, as a gift

Two fuse tubes (F1.5AL250V, diameter 5*20)

2 Air Filters

One copy each of the manual (warranty card) and the certificate of conformity

6. Features of this device:

1. High negative pressure, large flow rate, and low noise. The innovative buried design of the liquid storage bottle, the square negative pressure display, and the fully plastic casing design are firsts in similar products in China. This not only reduces noise but also makes the sputum suction device unique and attractive, elevating it to a new level.

2. The device features an advanced anti-overflow design that effectively prevents sticky liquids from leaking into the unit.

3. Small size, light weight, easy to carry, especially suitable for various emergency situations and outstation medical visits