Robots could also make a human nurse's job seem useless
Also, the main issue with robotic assistance is that they lack the ‘human’ touch given by personnel. Similarly, advancements in this field make a human nurse's job seem useless. Although, all this is still highly unlikely.
So far, the best case scenario is that these robots could assist nurses in their standard tasks, so that they can focus on other demanding activities. For right now, we are very excited to see what the future has in store!