Special Notice: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION is seeking inquiries from companies interested in obtaining license rights to commercialize, manufacture, and market a Full Spectrum Infrasonic Stethoscope for Screening Heart, Carotid Artery, and Lung Related Diseases (LAR-TOPS-278). This technology, developed by NASA Langley Research Center, detects a broader range of physiological conditions than conventional stethoscopes. It provides additional data to physicians by monitoring signals across full frequency bandwidths, including cardiac, carotid artery, and respiration activities. The stethoscope can be wirelessly transmitted to other recording devices using Bluetooth. Interested parties can submit a license application through NASA's Automated Technology Licensing Application System (ATLAS). No funding is provided by NASA in conjunction with these potential licenses. For more information, please visit the NASA Technology Transfer Portal.