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General| Category | Medical Equipment |
|---|---|
| Measurement Range (SpO2) | Not applicable |
| Accuracy (SpO2) | Not applicable |
| Display | Not applicable |
| Measurement Method | Not applicable |
| Cuff Size | Not applicable |
| Pressure Range | Not applicable |
| Pulse Rate Range | Not applicable |
| Memory Capacity | Not applicable |
| Noise | ≤65dB |
| Product Name | Yuwell 7E-A Portable Suction Apparatus |
Describes the unit's use for patients needing phlegm removal.
Explains the oil-free pump and operational diagram.
Instructions for checking product appearance and attachments upon delivery.
Details on how to connect tubes and components, including a diagram.
Steps for connecting the device to the power source and indicators.
Procedure to check the integrity of the negative pressure system connections.
Guidance on adjusting and controlling the negative pressure for suction.
Steps for inspecting and testing the function of the overflow device.
Instructions on how to safely turn off and stop the aspirator operation.
General guidance on using the aspirator and performing routine maintenance.
Procedures for handling blockages or difficult catheter removal.
When and how to replace the air filter due to accumulation.
Steps to safely replace the fuse tube located at the rear of the unit.
Recommended procedures for cleaning the suction tube, holder, and overflow device.
Instructions for disinfecting components using a disinfectant solution.
Specifies environmental conditions for safe transport and storage.
Provides guidance on the device's electrical and magnetic emissions.
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