Technologies are being developed that can turn cell phones into diagnostic devices.

Many cars already have such diagnostic devices that activate the "check engine" light when something goes wrong.

However, it does not apply to in vitro diagnostic medical devices.

Aside from the thermometer, the home pregnancy test is now the most widely used diagnostic device in American medicine cabinets.

Agilent's other products include medical diagnostic devices like ultrasound machines.

And it is now ready to start using a $500,000 CAT scan diagnostic device.

He wanted to give you this portable diagnostic device.

Tools, common diagnostic devices, and construction equipment lay about in disarray.

A head mirror is a simple diagnostic device, stereotypically worn by physicians but more so in recent decades for being obsolete.

At the base, Frank uses a back-up collar to fly to the top of the ship and attach a diagnostic device.