Ambulatoorsels

Ambulatoorsels are a class of compact autonomous robotic carriers designed to operate within medical environments to assist with the transport of goods and support staff and patients. They are typically small, wheeled or legged devices equipped with sensors, cameras, and onboard processing that enable self-navigation through hallways, patient rooms, and supply areas. The concept is discussed in healthcare robotics as a means to improve logistics, reduce staff travel time, and streamline inventory management.

Design and operation

Ambulatoorsels use a combination of sensors and mapping technologies, such as lidar, cameras, and simultaneous localization and mapping (SLAM), to navigate dynamic hospital environments. They can recognize and avoid obstacles, follow predefined routes, and adapt to temporary closures or crowded conditions. Many models integrate with hospital information systems and inventory management software to track delivered items and update stock levels. Energy is typically supplied by rechargeable batteries and docking stations, with automated charging when idle. Some designs feature sterile or easily cleanable casings to meet infection control requirements.

Applications and deployment

In hospital settings, ambulatoorsels are envisioned to transport medications, laboratory specimens, meals, supplies, and non-urgent equipment between departments and wards. They may service isolation rooms to minimize staff exposure and can be deployed in care facilities and large clinics to support routine logistics. In disaster response or field hospitals, ambulatoorsels could assist with rapid resupply and material movement under constrained human resources.

Status and considerations

Ambulatoorsels remain largely in the development or pilot phase, with ongoing attention to safety, reliability, cybersecurity, and interoperability with existing hospital systems. Key considerations include infection control, privacy protections, cost-benefit analyses, and workforce impact.