HOW CTSGanS Help the Military T-02 CT ScanS CT Scanning machines are routinely used by hospitals and doctors to see straight through human tissue. Based on X-ray technology, invented back in 1895 by a German physicist, กeo. CT scans let doctors detect bran tumors, or See broken bones. But recently, the US Army has been using CT Scan technology to help determine the cause ofdeath of Soldiers who died in the battle