Secondhand Nidek Nuvo Lite 925Q 5L/min Oxygen Concentrator

Objective AI Report

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Report date: 04.08.2025

Nidek Nuvo Lite Mark 5 Oxygen Concentrator Analysis Report

Overview and Product Description

The device in the images is one Nidek Nuvo Lite Mark 5 model oxygen concentrator. The device is a medical product designed to provide the user with oxygen-enriched air by separating nitrogen from the ambient air. It is observed that the product has a portable structure with wheels, designed for home use.

A breakdown of the product and accessories found in the images is listed below:

• 1 Nidek Nuvo Lite Mark 5 Oxygen Concentrator
• 1 humidifier bottle attached to the device
• 1 power cord integrated into the device
• 1 transparent tube connecting the device and the humidifier bottle

Authenticity and Intended Use

Based on the quality of the “Nidek” and “Nuvo Lite” brand and model lettering, the clarity of the labels, and the overall workmanship details, the product is assessed to be original. This device is used to provide supplemental oxygen therapy to patients with low blood oxygen levels and should be used upon a doctor’s recommendation.

Status and Condition Assessment

The overall condition of the device is assessed as used but in good condition. As can be understood from the images, it has a clean and well-maintained appearance.

Physical Deformation: No major scratches, cracks, breaks, or color fading are observed on the light gray and black plastic casing of the device. The surfaces are generally clean.

Mechanical and Electronic Components: The black carrying handle on the top of the device appears sturdy. The wheels located at the bottom are present, and there is no visible damage to these parts that provide mobility. The flow adjustment knob, power switch, and indicator lights on the front panel are physically in place. No crushing or damage has been detected on the power cord integrated into the device or its plug.

Accessory Analysis

The accessories included with the device are limited to those present in the images.

• Humidifier Bottle: There is a humidifier bottle with a transparent chamber and a green lid attached to the holder on the side of the device. The chamber appears clean and has a mark indicating the “WATER” level.
• Connecting Tube: A short, transparent tube is connected between the device’s oxygen outlet and the humidifier bottle, and it appears to be intact.
• Power Cord: The power cord, which extends from the back of the device and is fixed to it, has a plug compatible with a standard electrical outlet.

Other accessories such as a nasal cannula for the patient, a mask, or a user manual are not present in the images.

Technical Details and Label Information

Upon examining the manufacturer’s label on the rear surface of the device, the following information is legible:

• Brand: Nidek Medical Products, Inc.
• Model: Nuvo Lite
• Serial Number (S/N): 15010620000086
• REF Code: 925-505-INT
• Electrical Ratings: 230V~, 50Hz, 1.5A
• Protection Class: IPX1 (Protected against vertically falling water drops).
• The device has a CE mark and a double insulation (Class II) symbol on it.

There is no digital screen on the front panel of the device. Instead, there are LED indicator lights for “OK” (green), “O2” (yellow), and service required (screwdriver/wrench icon – red). The oxygen flow rate is controlled by a mechanical knob, adjustable from 0.5 up to 5 liters/minute.

Potential Risk Assessment

No signs of malfunction or damage (e.g., broken parts, error lights) are detected on the device in the images. There is no significant wear, crushing, or rust on the power cord or casing that could lead to a malfunction in the near future. Based on visual evidence, the device appears to be in good physical condition, and the potential risk of failure is low.