Detecting a trigger in a surgical robotic system

Abstract

A surgical robotic system for identifying the triggering of a condition in the system, the system comprising: a first robot arm; a controller; and a first wiring arrangement configured to provide an electrical connection between the first robot arm and the controller, the first wiring arrangement comprising: a first electrical coupling comprising circuitry configured to generate a selective electrical disconnect; a second electrical coupling; a first sensor configured to measure a first electrical output from the first electrical coupling; and a second sensor configured to measure a second electrical output from the second electrical coupling; wherein the controller is configured to detect the triggering of the condition by comparing the first electrical output and the second electrical output.

Dependencies are inferred from the claim text.