Safety certification requirements for domestic robots

Domestic robotics is a growing sector with the potential for a large number of commercial applications. Robotics technologies have been successfully applied in industrial production lines, yet, for them to be successful in a dynamic household environment the need for increased reliability, robustness and other special capabilities become paramount. We are not far from the time when people will live and interact with robots and, thus, safety becoming the fundamental issue to observe. Robot designers should produce safe products for humans no matter what failure, malfunction or mishandle may occur. Thus, respective safety procedures ought to be applied to domestic robots as well. The most critical challenge is to preserve safety of humans without forfeiting a single token of the efficiency required to perform any task. In this technical communication, the authors address the need for safety regulations in domestic robotics and, while they do not intend to replace any current robot safety standards or guidelines, the proposed work may serve as a supplement to the standards. Since specific safety standards for domestic robots are not available, we propose that their safety verification should be carried out on the base of well-applied standards that developed in other areas and discussed here. The communication in hand provides the ground upon which a standard on domestic robots can be built. Moreover, it proposes a systemic approach that explicitly relates the system and user requirements to a list of safety problems, in order to achieve an adequate level of safety in domestic robotics.