Secondhand Philips Respironics Everflo 5L/min Oxygen Concentrator

Objective AI Report

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Report date: 02.10.2025

Oxygen Concentrator Analysis Report

Overview and Device Description

The product shown in the visuals is an oxygen concentrator used for medical purposes. The device is designed to take ambient air, concentrate the oxygen within it, and deliver it to patients requiring respiratory support. The product appears to be blue, wheeled, and portable. It has a humidifier water bottle and connection hoses.

• Product Name: Oxygen Concentrator
• Quantity: 1 main device and 1 humidifier water bottle.
• Originality: Considering the overall structure of the device, material quality, and workmanship, it is assessed to be an original product. No findings suggesting it is counterfeit have been encountered.

Overall Condition

The general condition of the device is assessed as used. There are some traces and light dirt on the body due to general use. However, no serious problems that would hinder its operation have been observed. It can be said that the device has been stored in a suitable environment and is generally well-maintained.

Physical Deformation Examination

Upon detailed examination of the product’s plastic body, no serious breaks, dents, or cracks have been detected. However, there are minor flaws noticeable in some areas.

• Body: Light scratches and scuff marks are present on the side surfaces and especially on the corner parts of the device’s blue plastic casing. There is an indistinct, thin line on the lid-like section on the side.
• Dirt and Stains: Although it generally has a clean appearance, some dust and dirt accumulation can be seen, especially around the ventilation grilles and wheels.

Mechanical and Electronic Components

The mechanical and electronic components of the device have been examined to the extent permitted by the visuals.

• Mechanical Components: All four wheels located at the bottom of the device are in place and appear to be capable of movement. The carrying handle on the upper part is sturdy. The velcro strap holding the humidifier bottle is functional. No breaks are observed in the ventilation grilles.
• Electronic Components: The power cable and socket input located at the back of the device are visible. There is no peeling, crushing, or breakage in the outer insulation of the cable. The socket input also appears clean and undamaged. The visuals do not show any light or screen display indicating that the device is operating.

Accessories and Complementary Parts

Some accessories that come with the device and are mounted on it are present in the visuals.

• Humidifier Bottle: A transparent-bodied, black-capped humidifier water bottle is attached to the front of the device. The inside of the bottle appears clean, and there are no breaks or cracks.
• Power Cable: A black power cable is connected to the device.
• Oxygen Hose: A thin black hose, connected to the device, allowing the user to receive oxygen, is present.
• Missing Parts: Additional accessories such as a user manual, spare filters, or the original box are not shown in the visuals.

Potential Malfunction Risk

The slight scratches and signs of use observed on the device are purely cosmetic and are not of a nature to affect the device’s functions. No serious risks such as rust, crushed cables, or any issue requiring immediate intervention have been observed in the power cable, body, or mechanical components. It is anticipated that the mechanical and basic electronic components of the device will continue to operate without problems in its current state.