MAXENTRIC TECHNOLOGIES LLC — Department of Defense SBIR Phase I: A13-089

Description

In response to the A13-004 Remote Triage of Combat Casualties solicitation, MaXentric proposes the VitalWave system. The VitalWave system uses Ultra Wide Band (UWB) MicroDoppler radar to assess the heart rate, blood pressure and oxygen saturation of individuals. The use of UWB MicroDoppler radar allows for a system that can measure vital signs with no direct contact required. This allows first responders the ability to assess the vital signs of multiple injured soldiers from a safe distance in compromised environments. Furthermore, this technique is completely standalone and does not require victims to wear remote sensors. Another advantage of the VitalWave system is the ability to measure vital signs through walls and debris. Unlike alternative systems, which require line of sight, UWB MicroDoppler radar can identify and assess victims behind walls and rubble. The VitalWave system is light weight and power efficient allowing it to operate on standard disposable batteries for extended periods of time. The possibility of including further vital sign detection within the VitalWave system will also be considered. These include but are not limited to movements, respiratory rate and body temperature.