Secondhand Nihon Kohden Neuropack S1 MEB-9200 EMG 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: 15.07.2025

Nihon Kohden Neuropack M1 EMG Device Analysis Report

General Overview and Device Identification

The images show a medical diagnostic system installed on a wheeled cart. Based on the brand and model names on the device, the system is identified as a Nihon Kohden Neuropack M1 Electromyography (EMG) and Evoked Potential (EP) device. The system consists of a main control unit, an amplifier, a system processor (computer case), a power unit, a monitor, a keyboard, and a wheeled trolley that holds all these components together.

The purpose of the product is to assist in the diagnosis of neurological disorders by measuring the electrical activity of muscles and nerve cells.

Brand and Model Information

The brand and model information for the device and its accessories in the images are listed below:

• EMG Device Brand: Nihon Kohden
• EMG Device Model: Neuropack M1
• Monitor Brand: Philips
• Keyboard Brand: A4Tech

Quantity and Content Information

The parts included in the system analyzed in the images are as follows:

• 1 unit of Nihon Kohden Neuropack M1 main control unit
• 1 unit of Nihon Kohden Neuropack amplifier unit
• 1 unit of Nihon Kohden system processor (PC)
• 1 unit of Nihon Kohden power unit
• 1 unit of Philips brand monitor
• 1 unit of A4Tech brand keyboard
• 1 unit of custom-designed, wheeled trolley
• Various interconnecting cables

Status and Condition Assessment

General Condition: It is clear that the device is used and shows signs of wear from use. The system has a generally dusty appearance. Since the screen is off, no comment can be made about its operational status.

Physical Deformation: There is significant yellowing and discoloration on the plastic parts of the device, especially on the white/gray casings of the main control unit and amplifier, which has developed over time. This may indicate the age of the material or the environmental conditions it was exposed to. There is dirt and dust accumulation between the keyboard keys and on the general surfaces. No serious cracks, fractures, or dents were detected.

Mechanical Components: There are no visible missing or damaged mechanical parts, such as the wheels of the trolley or the buttons and rotary switches on the main control unit.

Accessories and Label Information

The device is shown with its basic accessories, including a trolley, monitor, and keyboard. However, consumable items required for patient connection, such as electrodes or needles, are not present in the images. The amplifier unit has 4 patient channel inputs.

The product labels are not clearly legible due to low resolution and the angle of the photographs. Therefore, specific information such as the serial number, REF code, or year of manufacture could not be obtained. A handwritten sticker on the black system processor reads “SİSTEM İŞLEMCİSİ!” (SYSTEM PROCESSOR!).

Potential Risk Assessment

The yellowing of the device’s plastic casing suggests that the material may have become brittle over time. Additionally, the disorganized cables lying between the units and on the floor carry a risk of damage from being crushed or tripped over. These notes are predictions based solely on visual inspection and do not mean that a failure will definitely occur. No obvious evidence of a malfunction that would directly prevent the device from operating (e.g., broken parts, error messages) was observed in the images.