Secondhand Dorc Eva Nexus Vitrectomy System

Objective AI Report

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Report date: 21.07.2025

Dorc Eva Nexus Ophthalmic Surgical System Analysis Report

Overview and Product Description

The images show a medical device system mounted on a wheeled stand. The labels and design features indicate that this device is a surgical system designed for use in ophthalmology (eye surgery). The analysis covers one main unit, one monitor, one metal tray, and one protective cover.

Brand, Model, and Authenticity

The brand of the device is Dorc, as clearly seen on the monitor and the manufacturer’s label. The model is Eva Nexus, as indicated on the main body of the device and its protective cover. The quality of the logos on the product, the detailed manufacturer and compliance labels (CE, FCC), and the overall workmanship strongly suggest that the device is authentic.

Physical State and Condition Assessment

The device is in very good condition overall and appears to be lightly used. No significant scratches, dents, cracks, discoloration, or dirt were observed on the body, monitor, or wheeled stand. The overall cleanliness and well-maintained state of the device are noteworthy.

Mechanical and Electronic Components

The mechanical components of the device, such as the wheels, monitor, and tray support arms, are visually in sound and solid condition. The buttons, adjustment valves, and port connections on the control panel are physically complete and undamaged. As the device is powered off, a screen analysis could not be performed; however, the monitor’s casing and glass are intact. The laser warning labels on the side of the device indicate that the system contains sensitive electronic and optical components.

Technical Details and Label Information

The manufacturer’s label on the rear of the device contains important technical information. This information is listed below:

• Brand and Manufacturer: Dorc International, Netherlands
• Model: Eva Nexus
• Reference Code (REF): 9000.COM05
• Serial Number (SN): NX22000221
• Date of Manufacture: December 2022
• Equipment Weight: 142 kg
• Safe Working Load: 41 kg
• Laser Information: Class 4 Laser. Wavelengths 532nm (1.2W) and 635nm (1mW).
• Certifications: CE 0344, MET, and FCC compliance marks are present.

Accessories and Components

The accessories seen with the device in the images and whose quantities have been identified are as follows:

• Main Unit: The Dorc Eva Nexus surgical system integrated onto a wheeled stand.
• Monitor: A Dorc-branded screen with an adjustable arm.
• Protective Cover: A white protective cover compatible with the device, featuring the “Eva Nexus” logo.
• Tray: A removable metal surgical instrument tray mounted on the device’s arm.
• Ports: Various instrument and laser connection ports are located on the front and side panels of the device. The laser output port is visible with its protective cap and the attached “INTERLOCK” safety connector.

No additional accessories such as surgical handpieces, connection cables, or foot pedals are present in the images.

Potential Risk Assessment

In the visual inspection, no significant wear, rust, crushed cables, or damage that could indicate a potential risk of malfunction was detected on the device. The extremely well-preserved and maintained condition of the device suggests a low probability of experiencing mechanical or electronic issues. This assessment is based solely on visual evidence, does not guarantee the device’s functionality, and is not a substitute for a professional technical inspection.