Secondhand Respirox Healthbox 3L/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: 08.12.2025

RESPIROX HEALTH BOX Oxygen Concentrator Analysis Report

Device Detection and Identification

The device shown in the image is a home-type, stationary oxygen concentrator used for medical purposes, which separates oxygen from ambient air and delivers it to the patient. The device is designed in a vertical form, with wheels, and is digitally controlled respiratory support equipment.

Brand and Model Information

Upon examining the logos and texts on the front surface of the device, the brand and model information has been clearly identified:

• Brand: RESPIROX (Its logo, along with a characteristic heart rhythm line, is located in the middle part of the front panel).
• Model: HEALTH BOX (The phrase “HEALTH BOX OXYGEN CONCENTRATOR” is located at the very bottom of the device).

Usage Areas

This device is designed for patients with COPD, respiratory failure, or those requiring continuous oxygen support, to receive long-term oxygen therapy in a home environment. It is suitable for use in hospitals, clinics, and home care settings. It separates nitrogen from the air we breathe, producing oxygen with a purity of 90% or more.

General Condition and Cosmetic Examination

The general color of the device’s outer casing is in beige/cream tones. However, a noticeable yellowing is observed on the plastic surface, which may occur over time and due to environmental conditions (sunlight or prolonged use). The device is in “used” condition and is not “new”. Its overall appearance indicates wear and a need for maintenance.

Physical Deformations and Cleaning Status

The following cosmetic flaws were identified during the visual inspection:

• Stains and Dirt: On the front surface of the device, especially around the brand logo and on the left side panel, there are noticeable dark-colored stains, scuff marks, and dirt residues.
• Adhesive Residue: On the front panel, near the oxygen outlet on the left side, there are traces that may have resulted from the removal of tape or labels.
• Casing Integrity: No deep cracks or breaks (missing parts) were detected in the casing visually, but surface scratches and abrasions are evident.

Mechanical and Accessory Analysis

The mechanical parts and accessory status of the device are as follows:

• Flowmeter: The mechanical flowmeter tube located on the right side appears intact. The scaling is between 0 and 5 L/min. The flow adjustment knob is in place.
• Humidifier Reservoir (Missing Part): In the front-center part of the device, there is a compartment with a transparent lid. This compartment is normally for the water bottle (humidifier jar) that provides humidification for the oxygen. However, this bottle is not present in the image; the area is empty. The rubber band to hold the bottle is present.
• Oxygen Outlet: A metal “Oxygen Outlet” port is located on the left side. The tip is exposed, with no hose or cannula attached.
• Wheels: The presence of wheels is visible at the bottom of the device, indicating its mobile feature.
• Cables: A gray electrical cable extending from the back of the device to the floor is visible. While the cable integrity cannot be fully ascertained, no breaks have been observed.

Electronic Components and Screen

Upon examining the device’s upper control panel:

• Screen: An LCD information screen is located in the upper left corner of the device. Since the device is off, no text or warnings are legible on the screen.
• Control Buttons: To the right of the screen, there are “+” and “-” buttons used for timer settings, along with an on/off (I/O) indicator or button.
• Power Switch: The mechanical switch labeled “POWER” is in place.
• Timer Information: The panel features “COUNTS (hours)” and “TIMING (minutes)” labels, indicating that the device tracks total operating hours and has a timer for timed usage.

Quantity Information

Only 1 (one) unit of the RESPIROX brand oxygen concentrator is present in the image. Surrounding wheelchairs and boxes have been excluded from the analysis.

Potential Malfunction Risk and Evaluation

Based on the visual data, important notes for the buyer are as follows:

• The cosmetic condition of the device suggests that it may have been heavily used. Although the condition of the internal filters cannot be determined from the image, the level of external casing dirt indicates that the device may have been used in a dusty environment and might require maintenance (filter replacement).
• Important Missing Item: The absence of the humidifier water bottle means that the device cannot be used directly on a patient in its current state (it would deliver dry air). This part must be acquired separately.
• No mechanical or electronic breakage (screen crack, broken button, etc.) is visible, but whether the device is in working order cannot be confirmed solely by looking at the image.