YUWELL Suction Machine (Battery Backup) 7E-H1
The Yuwell 7E-H1 is an essential medical device for patients requiring airway management due to phlegm, thick secretions, or blood. Unlike standard home-use suction machines, the 7E-H1 is engineered for versatility and resilience.
Its primary advantage is the Battery Backup system, which provides peace of mind during emergency situations or outdoor transportation. The unit is housed in a durable, easy-to-clean ABS plastic shell and features a large, clear pressure gauge for real-time monitoring. Whether used in an ambulance, hospital ward, or at a patient’s bedside, the Yuwell 7E-H1 offers professional-grade suction performance in a lightweight, portable package.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | 7E-H1 |
| Input Power | AC 220V @ 50Hz / DC 12V |
| Power Consumption | ≤ 120VA |
| Max Negative Pressure | ≥ 0.08 MPa (600 mmHg) |
| Pumping Rate (Flow Rate) | ≥ 20 L/min |
| Reservoir Bottle Capacity | 1000 mL (Polycarbonate) |
| Noise Level | ≤ 60 dB(A) |
| Battery Type | Rechargeable Internal Battery |
| Battery Life | Approx. 30–45 minutes (Continuous use) |
| Charging Time | Approx. 4–5 hours |
| Suction Pump | Oil-free Piston Pump |
| Weight | 4.4 kg (Approx.) |
| Dimensions | 370 x 180 x 280 mm |
| Pressure Adjustment Range | 0.02 MPa to Max Negative Pressure |
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Description
Description
The Yuwell 7E-H1 is a high-performance, portable phlegm suction unit designed for clinical, home care, and emergency use. Equipped with a powerful oil-free pump and three-way power operation (AC, DC, and internal battery), it ensures uninterrupted airway clearance even during power outages or transportation. Its compact design and high flow rate make it the gold standard for reliable respiratory support.
Key Features
- Triple Power Source: Operates on AC (wall outlet), DC (12V car charger), and an internal rechargeable battery for total mobility.
- High Suction Power: Delivers a maximum negative pressure of 0.08 MPa with a high flow rate of ≥20L/min.
- Oil-Free Maintenance: Features a high-efficiency lubrication-free pump, reducing maintenance costs and preventing oil mist pollution.
- Battery Status Indicator: Built-in LED indicators show the battery level and charging status.
- Anti-Overflow Protection: Equipped with an overflow valve to prevent fluids from entering the pump, ensuring longevity and hygiene.
- Quiet Operation: Designed with advanced noise-reduction technology for patient comfort (≤60 dB).
- Stepless Pressure Adjustment: An easy-to-use rotary knob allows for precise adjustment of suction pressure according to the patient’s needs.
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