Secondhand GE MAC 1200 ST 12 Channel ECG Device

Objective AI Report

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Report date: 17.12.2025

GE Medical Systems MAC 1200 ST Electrocardiography (ECG) Device Analysis Report

Device Identification

The product analyzed in the images is a portable ECG (Electrocardiography) device used in the medical field. The product is designed as an all-in-one unit with an integrated thermal printer, LCD screen, and membrane keypad. There is a foldable handle on the front for ease of transport.

Brand and Model

Upon examination of the images, the control panel on the front of the device and the labels above the screen are clearly legible. Brand and model information is as follows:

• Brand: GE Medical Systems (Information Technologies)
• Model: MAC 1200 ST

Authenticity

The “GE Medical Systems” and “MAC 1200 ST” logos on the product, their typographic characteristics, color codes, and the overall casing structure of the device (mold quality, keypad layout) are in complete conformity with the manufacturer’s original design standards. No visual findings indicating any replica or aftermarket production have been observed.

Areas of Use

This device is designed for use in cardiology outpatient clinics, hospitals, emergency rooms, and private practices. Its primary purpose is to measure the patient’s heart electrical activity (ECG), display this data on its screen, and provide a paper printout via its integrated thermal printer. While the “ST” designation usually indicates it may also feature stress test capabilities, the product in the image is primarily equipment used for basic resting ECG recordings.

Quantity Information

Only 1 main device (ECG unit) is present in the images. No external accessories other than the paper installed in the product are visible in the image.

Overall Condition

The device appears to be used, in a second-hand status. Although a slight yellowing or discoloration of its casing, which can occur over time, is observed, it maintains an intact, clean, and vibrant condition. The barcode labels on it indicate that the device was previously part of an active inventory.

Physical Deformations

The following points were identified during the detailed visual inspection:

• No major damage such as fractures, deep cracks, or fragmentation is visible on the outer casing.
• There are slight dirt and surface stains on the plastic surfaces of the device, especially in the grey areas around the keypad, due to use.
• There is no structural degradation on the carrying handle and hinge areas, but dust accumulation is discernible in the details.

Mechanical Components

The carrying handle, which is one of the mechanical parts of the device, appears to be in place and sturdy. The printer tray cover is closed, and the paper output appears smooth; the paper hanging out is in a neat form. No tearing or punctures were detected on the buttons of the membrane keypad.

Electronic Components

The device is in the off position in the images, therefore there is no visual data regarding whether the screen is working or if its electronic functions are active. No deep scratches or cracks are visible on the screen surface.

Accessories and Consumables

The accessories identified during the device analysis are:

• Paper: Red grid Z-fold thermal ECG paper with previously recorded ECG traces (lines) is present, installed in the device’s printer.
• Missing: ECG cables (leads) connected to the patient, clamps, bulbs, or the device’s electrical power cable are not visible in the images. Only the main unit is present.

Label Information

The labels and writings identified on the top surface of the device are:

• Screen-top logo: “GE Medical Systems Information Technologies”
• Model label: “MAC 1200 ST” (White text on a burgundy background)
• Barcode Label: On the left side of the keypad, just above the model name, there is a square-coded inventory label with the number “023176”.

Screen Analysis

The device’s LCD screen is in black (off) status. No “broken crystal” stains or impact marks were visually detected on the screen.

Current Fault

Based on the visual inspection, no definitive fault indicators such as a distinct break, missing button, or burn marks were found on the device.

Potential Fault Risk

As the product is a used medical device, while the condition of the thermal print head and rollers cannot be ascertained from the visuals, these parts may contain consumable residues. However, the preserved external cosmetic condition of the device indicates that it has not been roughly handled and does not pose a significant risk. Since the power and battery status of the device cannot be visually verified, these areas are priority areas for inspection.