Car emergency suction device, AC/DC

1、 Characteristics

The emergency suction device consists of a negative pressure pump, a negative pressure indicatorFiltersCollect container componentsOverflow protection device﹑Battery, power adapter, carloadThe cigarette lighter plug wire and chassis are composed of.Suitable for hospitals, ambulance teams, community medical service centers, especially for rescuing and caring for patients during transportation. This attractor has a novel design, beautiful appearance, small size, light weight, low noise, easy to move handle, and occupies small space. Using a DC piston pump as a negative pressure suction source, it is equipped with anti overflow and liquid full shutdown devices. At the same time, the upper limit of pressure can be set according to needs. When the set pressure value is reached, the relief valve is opened to release excessive negative pressure, which plays a role in safe suction. The maintenance work is simple and does not require refueling. It is an ideal emergency suction device that uses an external power adapter and an external car mounted deviceThere are three power supply modes: DC12V and built-in lithium battery. The built-in battery can be used continuously for more than 2 hours when sufficient, and can be recharged repeatedly. It also has DC and AC working indicators, power display, and full liquid levelLight flashing promptThe emergency suction device is classified according to the type of electric shockⅡClass equipmentThe BF type application part operates in continuous mode, IP33， Non AP or APG type ordinary equipment. The application part of the emergency suction device is the suction pipeline(Non structural composition)Emergency suction deviceThe disconnection measures areSoft wire with network power plug.

2、 Scope of application

Emergency suction deviceUsed in medical institutions or during transportation, for suctioning secretions from the upper respiratory tract of patients, or for suctioning various exudate during surgery, not suitable for suction in abortion, dentistry, ophthalmology, or endoscopic surgery.

contraindication：Cannot be directly used for chest drainage；Not suitable for abortion attraction；Not suitable for attracting flammable, explosive, and corrosive substances.

Emergency suction devicebelong tohigh negative pressurehigh trafficAttracting equipment that can quickly suck outSecretions in the upper respiratory tract of patients and various exudate used to attract patients during surgeryBut alsoBe aware of the potential harm that excessive negative pressure may cause to the human body.

3、 Technical specifications

1. Negative pressure limit value: ≥90kPa；

2. Negative pressure adjustment range:20～90kPa；

3. Extraction rate: pump port (outlet) ≥ 30L/min,terminal≥25L/min；

4. Power supply: AC220V ± 22V, 50Hz+1Hz;Internal battery（11.1V/10AH）Or car cigarette lighterpower supplyDC12V；Power adapter output:13.5V/5A；

5. Power: 125VA;

6. Noise: ≤ 65dB；

7. Collection container capacity: 1000ml x 1;

8onboardFully charged brand new lithium battery with continuous normal working timenot less than2hourAnd it can be recharged repeatedly, with a long charging life≥ 500 times, with a charging and discharging cycle of ≥ 3 years.Emergency suction device

9When the external power adapter is working, it automatically providesCharging lithium batteries,After disconnecting the power, it can automatically switch to working with the built-in lithium battery;

10. Working environment: temperature+5 ℃~+35 ℃, relative humidity:15%～80%, no condensation, but does not require a water vapor partial pressure exceeding 50hPa; The atmospheric pressure range is 620hPa to 1060hPa.