Secondhand Respirox SZ-T 10L/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: 12.02.2026

RespiroX SZ-T Oxygen Concentrator Detailed Analysis Report

Device Identification and Information

The device shown in the image is a medical oxygen concentrator designed for patients experiencing respiratory failure or requiring supplemental oxygen support. The product is a stationary type medical device that takes in ambient air, separates nitrogen from it, and provides high-concentration oxygen to the user.

Brand and Model Analysis

As a result of a detailed examination of the images, the brand and model information of the device has been definitively identified through the logos and typography located on the lower part of the front panel.

• Brand: RespiroX (The characteristic registration mark with a heart rhythm line graphic and the letter “R” is clearly visible on the logo.)
• Model: SZ-T (The model number is printed clearly in a legible font, centered, directly below the logo.)

The quick confirmation process verifies that the RespiroX SZ-T model is an active oxygen concentrator with nebulizer features currently available in the market. The model name is readable with 100% clarity in the image.

Authenticity Assessment

Upon examining the product’s front panel, print quality, logo placement, screen assembly, and material texture, the device is assessed to be an original production of the brand. The font and alignment of the “OXYGEN CONCENTRATOR” text conform to factory standards. There is no visual suspicion of a third-party or copy production.

Usage Areas and Functions

This device is used to provide long-term oxygen support to patients in home or clinical settings for conditions such as COPD, respiratory failure, and lung diseases. As understood from the ports on the front face of the device, it has two primary functions:

• Oxygen Support: Delivers oxygen to the patient via a cannula mask through the “Oxygen outlet.”
• Nebulization Treatment: Allows for the administration of liquid medications to the patient by vaporization through the “Nebulizing interface” outlet.

Visual Condition and Physical State

The external cosmetic condition of the device has been examined in detail:

• Overall Appearance: The device’s white outer casing appears clean. No noticeable discoloration or yellowing (plastic aging) has been detected. Its general condition gives the impression of being in “good condition” or “lightly used.”
• Deformation Control: There are no cracks, breaks, or deep scratches on the front panel, control buttons, or transparent cover sections. The corners and joints are robust.
• Panel Covers: The transparent plastic cover protecting the humidifier water bottle is in place, and its hinge system is in good order. The cover’s transparency is maintained, and it has not become opaque.

Mechanical and Electronic Component Analysis

In light of the visual data, the condition of the mechanical and electronic parts is as follows:

• Screen (LCD): A digital LCD information screen is located on the upper part of the device. Although the device appears off or the screen inactive at the time of the photo, there are no cracks or stains on the screen surface.
• Control Buttons: To the right of the screen are “+” and “-” time/setting buttons, alongside LED indicators, and the “POWER” switch in the upper right. The symbols on the buttons are not erased, and wear is low.
• Flowmeter: A vertically positioned flow indicator (Flowmeter) is located on the right side. The graduations (L/min O2) on it are clear, and the knob (adjustment button) appears sturdy. The measurement scale seems marked from 0 to 10, indicating that the device likely has a flow capacity of up to 10 liters per minute (or between 5-10L according to model specifications).
• Ports: The metal nebulizer outlet (“Nebulizing interface”) and the plastic oxygen outlet port (“Oxygen outlet”) are clean; no corrosion or oxidation is observed.

Accessories and Part Information

The following components have been identified on and related to the device in the image:

• Humidifier Water Bottle: One transparent humidifier water bottle is installed in the slot in the middle compartment of the device. The bottle’s brown cap and connection tube are present.
• Tubing: A transparent oxygen tube wraps around from the right side of the device and extends downwards.

Quantity Information

The image shows 1 unit of the RespiroX SZ-T oxygen concentrator (including the attached humidifier bottle). The blue tube visible to the left of the device and the white surface to its right are other objects outside the scope of analysis.

Manufacturing Year and Label Information

There is no industrial label on the front face of the device indicating the serial number, lot number, or manufacturing date. This information is typically found on the silver label on the device’s rear panel. Since the image was taken only from the front, these specific data (S/N, REF, Year) could not be accessed.

Current Malfunction and Risk Assessment

Visual inspection did not reveal any physical defects (broken casing, disconnected cable, missing parts) that would prevent the device from operating. The cleanliness of the water bottle and flowmeter suggests that the device may have undergone maintenance. As a potential risk, the condition of the internal filters (unseen part) is unknown, but the external condition indicates that the device has not been roughly handled.