Secondhand Madsen AccuScreen Hearing Screening Device

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: 24.10.2025

Madsen AccuScreen Hearing Screening Device Analysis Report

Overview and Device Description

The images show a Madsen brand AccuScreen model hearing screening device and one battery belonging to this device. This device has a portable, compact structure. The port and model designations on the device indicate that it is an Otoacoustic Emission (OAE) and/or Automated Auditory Brainstem Response (AABR) measurement device typically used for hearing screening in newborns. A total of 2 product parts, consisting of 1 main unit and 1 external detachable battery, are visible in the image.

Physical Condition and Deformations

The product is in a used condition. A slight yellowing is observed on the beige plastic casing of the device and the battery, which is thought to have occurred due to prolonged use. Generally, there are no serious dents, dings, or cracks on the surfaces. However, small scratches and light signs of use are noticeable on the device in general and around the keypad. The device does not have obvious dirt or dust and appears generally clean.

Mechanical and Electronic Component Analysis

The mechanical components of the device, namely the keypad and the battery slot, appear to be in robust condition as far as can be understood from the images. There is no wear or breakage on the keys. Three connection ports are located on the bottom of the device. These ports and their functions are as follows:

• IR Window: Window used for infrared data transfer.
• ABR Electrodes: Socket where electrodes for ABR testing are connected.
• Ear Probe: Socket where the ear probe for OAE testing is attached.

The socket inputs are physically in good condition and show no signs of bending, breakage, or rust. Since the device’s screen is off, it cannot be determined whether it is electronically functional or if there are any display defects.

Accessories and Battery Condition

Only one removable battery is shown next to the device in the images. No swelling, leakage, or any physical deformation has been observed on the battery’s outer casing. However, no comment can be made from the image regarding the battery’s charge retention capacity or overall performance. Essential accessories required for the device’s functional use, such as ABR electrodes, an ear probe, a charging adapter, or any connection cables, are not present in the images. Therefore, the device’s basic accessories are missing.

Potential Failure Risk and Conclusion

The image does not contain any direct fault logs or error messages pertaining to the device. The yellowing of the device’s casing and general signs of use indicate that the product has been used for a certain period, but this does not necessarily point to a functional issue. The most significant potential risk is the absence of essential accessories required for operation, such as electrodes and an ear probe. Furthermore, the current performance of the device’s screen and battery is unknown. Apart from these deficiencies and uncertainties, the physical condition, ports, and casing of the device appear sturdy.