Secondhand Konsung KSOC-5 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: 25.08.2025

Konsung KSOC-5 Oxygen Concentrator and Accessories Analysis Report

Overview and Device Description

The images show an oxygen concentrator device used for medical purposes and various accessories belonging to this device. The product is designed to provide enriched oxygen by separating nitrogen from ambient air. The overall appearance of the device is clean and orderly. Accessories include cannulas for oxygen delivery and the device’s humidification unit. This report has been prepared based solely on the evidence presented in the images.

Brand and Model Identification

During the detailed examination, the manufacturer and model information are clearly visible on the device’s rear label. The brand of the device has been identified as Konsung, and the model as KSOC-5. The brand of the nasal oxygen cannulas provided with the device is read as Vilkal on their packaging.

Physical Condition and Deformation Analysis

The general condition of the device is very good, giving the impression of being lightly used. No significant discoloration, yellowing, or staining has been observed on its white plastic casing. There are no serious deformations such as scratches, dents, or cracks on the surfaces. The device appears to be generally clean and well-maintained.

Mechanical and Electronic Component Examination

The mechanical and electronic components of the device are visually in good condition.

• Mechanical Components: The carrying handle on the top of the device and the ventilation grille on the rear appear intact. The flowmeter indicator and adjustment knob on the front panel are physically complete and undamaged. There are no breaks or deformations on the section where the humidifier bottle is attached and the oxygen output port.
• Electronic Components: There are no cracks or deep scratches on the glass of the digital display located on the front panel; however, as the device is not powered on, no comment can be made regarding the screen’s functionality. The power, timer setting, and alarm mute buttons on the control panel are in place and undamaged. No signs of crushing, cuts, or wear are observed on the black power cable and plug integrated into the device.

Accessory List and Details

The images show a total of 8 packaged accessories and 1 humidifier bottle with the device.

• Oxygen Cannulas: A total of 7 packaged Vilkal brand nasal oxygen cannulas are present. Of these cannulas, 5 are of standard length, and 2 are 15 meters long. According to the information on the packaging, all cannulas are suitable for adult use. The expiration date on the packaging is visible as 09/2024, which indicates that the products have passed their expiration date.
• Humidifier Bottle: There is 1 humidifier bottle (water reservoir) mounted on the front of the device and 1 additional bottle, understood to be a spare, in a separate bag. A short connection hose is also included with the bottle in the bag.

Label Information and Technical Details

The following information can be read from the manufacturer’s label on the rear casing of the device:

• Brand: Konsung
• Model: KSOC-5

The information read from the accessory packages is as follows:

• Vilkal Standard Cannula REF Code: 104.020.5
• Vilkal Standard Cannula LOT Number: 44.43824
• Vilkal 15m Cannula REF Code: 104.150.1
• Vilkal 15m Cannula LOT Number: 44.43624
• Cannula Manufacturing Date: 10/2019

Potential Risk Assessment

Based on visual inspections, no findings indicating any malfunction in the device have been encountered. The device’s casing, cables, and mechanical parts are in good condition, suggesting a low risk of malfunction due to recent physical damage. The generally clean and well-maintained state of the device indicates proper use. The only point the buyer should be aware of is that all accompanying nasal oxygen cannulas have passed their expiration dates. The device itself has the potential for problem-free operation according to visual evidence.