For example, by giving simple commands, Hermes can adjust a light source during a procedure. This was something that typically had to be done by a nurse. While wearing a headset, surgeons have direct control over these devices using simple voice commands. Additionally, operating room staff members can input commands through use of a touch-screen pendant. Hermes also provides the staff with important information on the status of each device using visual and voice feedback.
Visual feedback is provided through a video monitor.
The system increases room efficiency and alerts staff when a device is malfunctioning, disconnected or alarming. The advantages of using such a system are that it increases room efficiency, it allows for direct surgeon control of devices and it offers efficient utilization and access of surgical video devices. Future plans with Hermes include integrating more operating rooms tools, such as the operating table and overhead lights, into the system so that one day, the entire operating room will run on Hermes.