Secondhand Philips Respironics Everflo 5L/min Oxygen Concentrator

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: 26.11.2025

Philips Respironics EverFlo Oxygen Concentrator Analysis Report

Device Identification

The product in the examined image is a stationary oxygen concentrator used for medical purposes. Featuring a blue hard plastic casing, the device is designed to provide high-concentration oxygen to patients requiring respiratory support by separating ambient air.

Brand and Model

The texts and logos on the front of the product have been examined in detail, and the following findings have been confirmed with 100% certainty:

• Brand: The PHILIPS RESPIRONICS logo is clearly visible in the middle part of the device’s front face.
• Model: The designation EverFlo is located in the lower front part of the device, aligned to the center.

In light of these visual data, the device’s brand and model have been confirmed as Philips Respironics EverFlo.

Authenticity

The product’s outer casing quality, the smoothness of plastic joints, the typography (font) used, the placement and print quality of the “Philips Respironics” and “EverFlo” logos perfectly match the manufacturer’s standard design language. Based on visual data, the product is assessed as original.

Areas of Use

This device is used to meet the oxygen needs of patients with COPD, respiratory failure, or those requiring continuous oxygen therapy in home or hospital environments. It operates electrically, filtering ambient air and delivering concentrated oxygen to the patient.

Quantity Information

The total number of parts analyzed in the image is as follows:

• 1 unit of Philips Respironics EverFlo Oxygen Concentrator (Main Unit)
• 1 unit of Oxygen Cannula/Tubing (Inside transparent packaging, resting on the device)
• 1 unit of Power Cable (Wrapped around the device’s handle)

General Condition and Cosmetic Examination

Upon visual examination, the cosmetic condition of the device appears exceptionally clean and well-maintained. No cracks, breaks, dents, or significant scratches were detected on the visible blue plastic casing of the device. Its exterior surface retains its shine, and no discoloration was observed.

Mechanical Components

The mechanical parts of the device are in place:

• The carrying handle located on the upper part appears sturdy.
• The flow meter tube and adjustment knob are undamaged.
• A part of the device’s wheeled structure is visible in the lower section; the visible wheels show a stable stance.

Electronic Components and Control Panel

Upon examining the control panel located on the upper left corner of the device:

• The On/Off (O/I) switch is physically intact, and it is observed not to be pressed to the “I” (On) position.
• To the left of the switch, there are three notification LED lights and their corresponding symbols (warning triangle, faint, circle). Since the device was not photographed in an operational state, the functionality of the LEDs cannot be analyzed from the visual, but the panel surface is clean.

Technical Indicators (Flow Meter)

Details of the embedded flow meter on the front face are as follows:

• The graduation on the tube ranges from 1 to 5. This indicates that the device provides up to 5 liters per minute (5 LPM) of oxygen flow.
• A black adjustment ball is present inside the flow meter.
• The inscription “LPM O2” (Liters Per Minute – Liters of Oxygen Per Minute) is legible below the tube.

Accessories

Power Cable: Black in color, it is neatly wrapped around the device’s carrying handle with a hook-and-loop fastener. Visually, no crushing, breakage, or deformation is apparent in the cable insulation.

Oxygen Tubing/Cannula: Located in the upper left part of the device, inside a transparent, sealed nylon bag. The sealed nature of the bag and the neatly coiled tubing indicate that this consumable item is “new” or “unused”.

Existing Fault and Potential Risk Analysis

As a result of the visual analysis, no signs of malfunction such as a physical crack, detached part, or burn mark were found on the device. Since the device is in the “off” position, screen or operational error analysis cannot be performed. However, the high physical condition suggests that the device has been well-preserved and has a low risk of malfunction. As a potential risk factor, only the bending stress due to the tight coiling of the power cable should be considered, but the cable appears healthy in the visual.

Summary Assessment

The product in the image is a Philips Respironics EverFlo oxygen concentrator in “near-new” or “very cleanly used” cosmetic condition, complete with its accessories (power cable and packaged tubing set). There is no wear on its casing, and it presents a ready-for-use appearance.