FDAnews
www.fdanews.com/articles/142495-fda-permits-marketing-of-device-to-aid-in-the-detection-of-bleeding-in-the-skull

FDA Permits Marketing of Device to Aid in the Detection of Bleeding in the Skull

December 14, 2011
The FDA allowed marketing of the first hand-held device intended to aid in the detection of life-threatening bleeding in the skull called intracranial hematomas, using near-infrared spectroscopy.
The Sacramento Bee