Primos, Inc.

Charles J Beyer

Kenneth L Smith

Mark David Hose

Vincent P Dattilo

Thomas M Riley

Christian J Decker

An apparatus comprising a light-emitting device configured to illuminate blood. The light-emitting device may comprise a green light source configured to emit green light. The light-emitting device may also comprise a red light source configured to emit red light. The green and red light sources may be configured such that at least a portion of the green light and at least a portion of the red light combine to form a combined light area. The combined light area may cause a red color to be perceived as standing out in contrast to non-red colors. A filter device configured to transmit a light spectrum optimized to track blood is disclosed. The filter device may comprise a notch filter. A flashlight adaptor for illuminating blood is also disclosed. A method for illuminating blood is further disclosed.

Growing community of inventors

Cedar Park, TX, United States of America

Charles J Beyer