In the past few years, we have covered a whole host of awesome KUKA robots here. ROBERT is a rehab robot based on the KUKA LBR Med robot that can help with treatment of bedridden patients. Staying all day in bed can lead to muscle loss, stiff joints, sores, and other health issues.
As you can see in the above video, nurses can easily teach the robot what moves to complete, and the robot can repeat them at the push of a button. More info is available here.