Secondhand Draeger Oxylog BW Transport Mechanical Ventilator

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: 28.01.2026

Dräger Oxylog BW Emergency Transport Ventilator Analysis Report

Device Identification and Description

The device in the examined images is a portable mechanical ventilator used for medical purposes, providing respiratory support in emergencies and during patient transport. The product features a pneumatic (gas-pressure operated) system and has manual control elements and an analog pressure gauge on its front panel. The images show the device’s front control panel and labeling details affixed to its side casing.

Brand and Model

As a result of detailed visual analysis, the brand and model of the product have been definitively identified. The manufacturer’s logo is located on the front face of the device, inside the pressure gauge, and in the lower right corner of the panel. The model information is written vertically on the right side of the panel.

• Brand: Dräger
• Model: Oxylog BW

This information is clearly legible from the typography on the device, and the “Dräger” logo and “Oxylog BW” inscription are consistent with the original font characteristics.

Authenticity Assessment

The product features Dräger’s distinctive orange casing color and typical black control panel design. The materials used, control knobs, the original “mbar” labeled manometer, and print quality indicate that the product is an original Dräger production. There are no signs of aftermarket or replica production (e.g., faulty logo printing, poor plastic craftsmanship).

Areas of Use

The Dräger Oxylog BW is primarily designed for pre-hospital emergency intervention (ambulance services) and intra-hospital transfers. It provides controlled ventilation (respiratory support) for patients who have no or insufficient spontaneous breathing, ensuring safe transport. Its suitability for use in adult and pediatric (child) patients is evident from the setting icons on the panel.

General Condition and Physical State

Based on the data obtained from the images, the device is determined to be in used (second-hand) condition. The product does not appear to be in “new” or “refurbished” condition.

Physical Deformation and Cosmetic Condition

There are signs of wear and tear on the device’s outer casing and panel, accumulated over time and through use:

• Surface abrasions due to friction are visible on the orange outer casing, especially on the edges.
• Dust accumulation and minor stains are present on the black front panel surface.
• Dirt accumulation is observed around the manometer glass and control knobs.
• Usage marks are apparent on the black plastic block on the side of the casing, particularly around the labels.
• No major breaks, cracks, or dents that would impede functionality have been detected on the body.

Mechanical and Control Components

The control elements (knobs and switches) on the device are visually in place and maintain their physical integrity:

• Manometer: The analog pressure gauge on the upper part is intact. The needle is at the starting point of the scale, ranging from “-10” to “80” mbar.
• Frequency Selector (Freq. 1/min): A “Toggle Switch” is present for selecting Adult (12) and Child (18) modes, and the symbols on it (small human/large human figure) are legible.
• Minute Volume (MV L/min): The rotary potentiometer (knob) for adjusting the respiratory volume is intact, and the “3 to 20” scaling on it is clearly visible.
• Oxygen Mixture Switch: A switch offering %100 O2 and air-mixed (O2 %60) options is present at the bottom. The switch is currently in the upper position (likely %100 O2 or mixture).
• Power Switch: The on-off switch in the lower-left corner is in place; the inscription “Aus” (Off) is legible.

Electronic Components and Battery Status

The Dräger Oxylog BW model, due to its control structure in the images (analog display, pneumatic switches), is a pneumatic (gas-pressure operated) device. No digital screen, LED display panel, or battery charging input is visible in the images. It is understood from the pneumatic control structure on the device that it requires a pressurized oxygen source rather than electrical energy for operation. Therefore, no battery or electronic fault risk has been assessed visually.

Label Information and Technical Codes

The labels on the device have been examined in detail, and the following information has been compiled:

• Calibration Label: An “ISOKAL” company label is present on the front panel.
  • Certificate No: M22-05046
  • Calibration Date: MAY 2022
  • Expiry Date (E.D.): NOVEMBER 2022
  • Note: This label indicates that the device’s last calibration has expired.
• Inventory/Code Label: A white label with handwriting is present on the black block on the side. It contains the inscription “ARJL – 0029” (or ARJL – 0025, as the last digit can be interpreted due to handwriting, but it is closer to 9).
• Service Label: A round service calendar label with the German inscription “…nste inspektion,” meaning “Next Inspection,” is partially visible on the side.

Quantity and Accessories

There is 1 main unit in the images. Accessories attached to or beside the device are as follows:

• A transparent, spiral-reinforced hose, partially visible in the side/background, likely providing gas inlet/outlet for the device, is present.
• No other cable, mask, circuit, or carrying bag is visible in the image.

Documents and Warranty Status

No invoice, user manual, or warranty certificate belonging to the device is present in the images. The expiry date of the calibration label on the device being November 2022 indicates that the device’s current maintenance has not been performed and it may be outside the official warranty/service period.

Potential Malfunction Risk and Warnings

Based solely on visual analyses, the following risks and warnings have been reported:

• Calibration Expiration: According to the label on the device, calibration validity expired in November 2022. Periodic calibration is mandatory for such medical devices to perform precise dosage. The device may not be suitable for use in its current state and requires servicing again.
• Contamination and Hygiene: Dust and dirt accumulation around the control knobs suggest that the device has not been stored in a sterile environment. Since the cleanliness of the pneumatic inlet/outlet ports cannot be fully verified from the images, detailed cleaning and disinfection may be required before use.
• Mechanical Wear: The wear on the plastic components is cosmetic, but it may indicate that the device is nearing the end of its active service life. The possibility of internal pneumatic diaphragms drying out over time (if left idle since 2022) should not be overlooked.