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Automated guided vehicle

Transportation in medical applications

EK Robotics has launched the Medi Move transport platform for the healthcare industry. Inside the vehicle, the main controller, sensors, and actuators are networked via CAN and CANopen.

For maximum safety during operation, the loading equipment is lifted above the areas of the personal protection laser scanners before moving so that a full 360-degree panoramic view is ensured (Source: EK Robotics)

The transport robot is designed for automated transport systems (ATS) in hospitals. Here, the AGVs navigate through underground route networks as well as over several floors to deliver to hospital wards, sterile departments, and nursing areas. Precise deliveries of meals and medications, as well as the transport of laundry and waste to disposal stations, are among the main vehicle activities.

The AGV is made of stainless steel and is equipped with a lifting table for picking up and dropping off loads. The communication between the vehicle controller, drives, sensors, and the battery is based on CAN and CANopen. In a current project of a renowned clinic in Germany, the Medi Move fleet, consisting of 51 vehicles, handles more than 2000 fully automated transports. With a maximum total load of 500 kg, all goods for daily hospital needs will soon be transported efficiently.

The platform has a self-supporting stainless-steel chassis and lifts the loading equipment by a maximum of 170 mm with two electrically operated screw jack units. Before driving, the load is lifted enough to clear the areas of the personal protection laser scanners and provide 360-degree all-round visibility for maximum safety in the field. A special feature: the precise synchronization of both lift motors is handled by an integrated calibration unit, which enables accurate lifting and lowering to within tenths of a millimeter. Due to its symmetrical six-wheel configuration, the AGV is able to rotate around its own center point and requires little maneuvering space. With a length of 1900 mm x 600 mm and a tare weight of 400 kg, it is suitable for a floor change via the most common freight elevators. At the same time, the vehicle can achieve travel speeds of up to 1,7 m/s.

Numerous international hospitals are already equipped with manufacturer’s automated guided vehicles. "The Medi Move is a result of EK Robotics' extensive expertise in the health care sector. With the transport robot, we are not only expanding our comprehensive product portfolio, but also offering our global customers an optimal transport platform for complex requirements with the highest hygiene standards, 24/7, 365 days a year," reports Ronald Kretschmer, CSO at EK Robotics.

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Publish date
2023-05-23
Company

EK Robotics

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Publish date
2023-05-23
Company

EK Robotics

Breadcrumb