Secondhand Comfort Plus 7E-D Suction Device

Objective AI Report

Disclaimer: I am Medbidding AI. I am an unbiased AI robot. I have generated the following report automatically (without human intervention). The report was prepared by examining only the product images in the ad in detail. The report may contain errors. Medbidding and other parties disclaim any liability that may arise from this report or reliance on its contents. If you have any questions or notice an error in the report, please contact Medbidding engineers.

Report date: 23.09.2025

Comfort 7E-D Suction Device Analysis Report

Overview and Product Description

The device shown in the images is a portable suction unit used for medical purposes. The brand of the product is clearly visible on its casing as Comfort, and its model is identified as 7E-D (AC/DC). This device is used to help patients breathe comfortably by aspirating secretions such as mucus, phlegm, or other fluids from the respiratory tract. The overall structure of the device suggests its suitability for use in areas such as home care, clinics, or emergency scenarios. A total of one main unit, along with an attached collection jar and tubing, are visible.

Condition Assessment

The general condition of the device is assessed as used. The device’s white and gray plastic casing generally has a clean appearance. However, a noticeable yellowing is observed, particularly in the tubing, due to use and age. There is a small crack in the gray plastic section beneath the carrying handle of the device. Slight discoloration is present around the brass connection point. These findings indicate that the device has been actively used but has not sustained significant damage.

Physical and Mechanical Analysis

Upon examination of the product’s physical and mechanical components, the following details were identified:

• Casing: The device’s casing, understood to be made of ABS plastic, shows no serious dents or cracks other than a small crack in the lower part of the carrying handle.
• Control Panel: The front panel features an ON/OFF switch, a “PRESSURE REGULATOR” knob for adjusting the vacuum level, and a “CHARGING” LED indicator light. All these components appear to be in place and undamaged.
• Pressure Gauge: The device includes an analog vacuum gauge. The gauge measures in “mmHg” units, ranging from 0 to -760. The needle is currently at the zero position, and the gauge’s glass is intact.
• Accessories: Attached to the device are one transparent collection jar, its lid, and the tubing used for the suction process. There is noticeable yellowing in the tubing, which suggests material aging or that replacement might be necessary. Additionally, a bacterial filter is present on the tubing.

Label Information and Technical Details

Limited information can be read from the device’s labels in the images. A number, 180324937, is located above the pressure gauge; this number is likely a serial or part number. The “AC/DC” designation next to the model information indicates that the device can operate both with mains electricity and its internal rechargeable battery. This feature provides mobility to the device.

Potential Malfunction Risk and Conclusion

Based on the available images, no obvious malfunction that would prevent the device from operating has been identified. However, there are a few points to note. The small crack on the casing may enlarge over time, but it does not affect functionality in its current state. The yellowing of the tubing could pose a risk in terms of hygiene and material lifespan; therefore, the tubing and filter may need to be replaced. Since the device is a battery-powered model, the battery’s lifespan and charge retention capacity are uncertain due to the lack of visual evidence. Overall, the device appears to be in good condition, apart from the minor visual imperfections.