Da Vinci robotic surgery has performed more than 1.5 million operations since late 1990s . It operates by remotely controlling up to 50 patients on two robotic arms . There were ten engineers in the room . California - based company had turnover of $ 1 billion in 2012 and lead the robot surgery industry .
Da Vinci robotic surgery has performed more than 1.5 million operations since late 1990s . It operates by remotely controlling up to 50 patients on two robotic arms . California - based company had turnover of $ 1 billion in 2012 and lead the robot surgery industry .