An article on the Financial Times, commenting on Google links with Novartis, to develop a “smart” contact lens designed to help diabetics track their blood sugar levels.

http://www.ft.com/cms/s/0/9738eec8-0c0e-11e4-9080-00144feabdc0.html#axzz3L2n2ppuU

It also mentions the “electroceuticals” – “implants that use electronic impulses to affect and modify the functions of the body”