We know that you all have Xbox on the mind, but this is not the rumored Master Chief lawsuit stemming from that Whitesnake concert "free breast exam" incident back in '82. This is actually the Halo breast papanicolaou (pap) testing system developed by NeoMatrix, LLC. It uses suction devices to extract nipple aspirate fluid from the breast to be analyzed for the presence of various types of cells, including malignant ones. This contraption recently received FDA approval and will help the fight against breast cancer.
The Halo Breast Pap Test System (Possibly NSFW) [Medgadget]