. "It???s the first such robot approved for use by the FDA.Marcio Macedo, Director of Product Development for iRobot tells WBZ the system developed with InTouch Health of Santa Barbara, California, is based on a tablet interface that allows a doctor to be up and running virtually without training.The cost to a hospital: between $4,000-$6,000 a month, including all the services needed to run the techn" . . .