Google’s new wristband could help your doctor keep track of you outside the clinic

Gov. Brown Signs Legislation At Google HQ That Allows Testing Of Autonomous Vehicles
MOUNTAIN VIEW, CA - SEPTEMBER 25: Google co-founder Sergey Brin looks on during a news conference at Google headquarters on September 25, 2012 in Mountain View, California. California Gov. Jerry Brown signed State Senate Bill 1298 that allows driverless cars to operate on public roads for testing purposes. The bill also calls for the Department of Motor Vehicles to adopt regulations that govern licensing, bonding, testing and operation of the driverless vehicles before January 2015. (Photo by Justin Sullivan/Getty Images)
Photograph by Justin Sullivan — Getty Images

Google’s love affair with with smart wearables continues with its latest one aimed specifically at medical patients.

On Tuesday, Google (GOOG) unveiled to Bloomberg a new health tracking band developed by Google X — the research arm headed by company co-founder Sergey Brin. The band can be used in clinical trials and drug tests, and will provide physicians with minute-by-minute data on patients. It can measure pulse, heart rhythm, skin temperature, light exposure and noise levels.

Google and many other companies have released dozens of consumer-grade fitness tracking bands in the past few years, but people have generally not worn these reliably enough for medical tracking. Conrad’s team hopes that an extra-accurate band can help provide better data for researchers and physicians.

This isn’t Google X’s first foray into medical devices — the division is working on a smart contact lens that could help diabetic patients monitor glucose levels, and last year it acquired Lift Labs, a startup developing a motored spoon for people suffering from tremors.