Boyu, Temasek and Sequoia led a $200m Series C funding round in Edge Medical Robotics, a developer of robots-based surgery. Other investors include OrbiMed, Octagon Capital, Sage Partners, Greater Bay Area Homeland Invesments, Mirae Asset Financial Group, LYFE Capital, 3H Health and Guoce Capital. Armed with the new proceeds, the startup plans to spruce up its business development and product line commercialization.