Secondhand BRP 7F-5B 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: 09.04.2026
Report code: 1775716704

BRP 7F-5B Oxygen Concentrator Analysis Report

Device Identification and Usage Areas

The product in the images is an oxygen concentrator. This device is used to provide high-purity oxygen support to patients with respiratory difficulties by separating oxygen from ambient air. It is a medical device suitable for use in home care processes and clinical environments.

Brand and Model Information

The BRP brand is clearly visible in large red letters on the lower front panel of the device, and the 7F-5B model number is clearly legible in black letters at the very bottom.

General Status and Physical Condition

The outer casing of the device is made of white hard plastic. In terms of its general appearance, it is in a clean and well-maintained condition. No breaks, cracks, dents, or color fading have been observed on the casing, corners, or panels. There is no significant physical deformation other than slight surface dust due to usage.

Mechanical and Electronic Components

There is an electronic control panel on the upper part of the device. The components located on this panel are as follows:

• Digital Display: There is a rectangular LCD screen in the upper left corner. At the top of the screen, there are COUNTS(hours) and TIMING(minutes) labels indicating the operating hours and timer. Since the device is turned off, no data is visible on the screen.
• Indicator Lights: To the right of the screen, there are green OK, yellow warning, and red alarm (exclamation mark inside a triangle) symbols.
• Buttons: The hour/timer adjustment button and the alarm mute button are in good condition.
• Power Switch: In the upper right corner, there is a black POWER switch with I and O markings. The physical integrity of the switch is preserved.

There is an analog flow meter on the right side of the front panel. There is a scale on the flow meter indicating the range between 0 and 5 L/min. The black indicator ball within the scale is at the 0 level. Just above the flow meter, there is a rotary knob used to adjust the flow rate. There are directional arrows on the knob, and it appears mechanically sound.

Accessories and Label Information

1 oxygen concentrator main unit has been identified in the images. In the middle front part of the device, there is a humidifier water bottle compartment protected by a transparent plastic cover. Inside this compartment, a black connection cap and a transparent water bottle are installed. The hinges and locking mechanism of the transparent cover are intact.

On the front left surface of the device, there is an oxygen outlet port made of metal material. The following technical information is written next to and below this port:

• OXYGEN OUTLET
• Range: <= 5L/min (Indicates that the maximum flow capacity is 5 liters per minute)
• Pressure: <= 70kPa (Indicates the maximum operating pressure)

Authenticity Assessment

Considering the quality of the brand imprint on the device, the smoothness of the joints of the plastic parts, the standard format of the technical warning labels, and the structure of the buttons used, the product is evaluated as an original medical device.

Potential Failure Risk and Evaluation

In the examination conducted through the images, no damage, rust, or missing parts have been detected in the device’s casing, electronic panel, flow meter tube, or water bottle compartment. The external condition of the device is quite good, and based on the visual data, no potential failure risk has been observed.