Digirad
NASDAQ:DRADDigirad Corporation provides healthcare solutions in the United States and internationally. It operates through five segments: Diagnostic Services, Diagnostic Imaging, Mobile Healthcare, Building and Construction, and Real Estate and Investments. The company offers imaging and monitoring services to healthcare providers; and contract diagnostic imaging, including computerized tomography (CT), magnetic resonance imaging, positron emission tomography (PET), PET/CT, and nuclear medicine and healthcare services to hospitals, integrated delivery networks, and federal institutions on a long-term contract basis, as well as provisional services to institutions that are in transition. It also develops, sells, and maintains solid-state gamma cameras, such as nuclear cardiac imaging systems and general purpose nuclear imaging systems to physician offices and hospitals; and offers camera maintenance contract services. In addition, it manufactures modular housing units, structural wall panels, permanent wood foundation systems, and other engineered wood products; supplies general contractors with building materials; and manages real estate assets and investments. Digirad Corporation was founded in 1985 and is headquartered in Suwanee, Georgia.
ENDRA Life Sciences
NASDAQ:NDRAENDRA Life Sciences Inc. develops technology for improving the capabilities of clinical diagnostic ultrasound. The company develops thermo-acoustic enhanced ultrasound technology that transmits sound waves, which bounce off tissues, organs, and blood in the body for use in the treatment of nonalcoholic fatty liver disease, as well as in tissue composition, temperature monitoring, vascular imaging, and tissue perfusion. It also offers diagnostic imaging technologies, such as computed tomography, magnetic resonance imaging, and ultrasound that allow physicians to look inside a person's body to guide treatment or gather information about medical conditions, such as broken bones, cancers, signs of heart disease, or internal bleeding. The company has a collaborative research agreement with General Electric Company. ENDRA Life Sciences Inc. was incorporated in 2007 and is based in Ann Arbor, Michigan.
Precision Optics
OTCMKTS:PEYEPrecision Optics Corporation, Inc. designs, develops, manufactures, and sells specialized optical and illumination systems and related components primarily in the United States and the European Economic Area. It offers medical instrumentation products, including endoscopes and endocouplers, as well as other custom imaging and illumination products, such as Microprecision lenses and micro medical cameras, and 3D endoscopes for use in minimally invasive surgical procedures by hospitals and physicians. The company also provides components and assemblies for industrial and military use. It markets its products to medical device companies. The company was incorporated in 1982 and is based in Gardner, Massachusetts.