Nuwellis
NASDAQ:CHFSNuwellis, Inc. operates as a medical device company. It engages in the provision of products for the treatment of fluid overload. The firm's products include Aquadex FlexFlow System, which provides an ultrafiltration for the removal of salt and water in patients with hypervolemia, or fluid overload. It operates through Cardiac and Coronary Disease Products segment. The company was founded by Crispin Marsh and William S. Peters in November 1999 and is headquartered in Eden Prairie, MN.
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.
Second Sight Medical Products
NASDAQ:EYESSecond Sight Medical Products, Inc. develops, manufactures, and markets implantable visual prosthetics that are intended to deliver artificial vision to blind individuals. It develops technologies to treat the population of sight-impaired individuals. The company offers the Orion Visual Cortical Prosthesis System, an implanted cortical stimulation device, which is intended to provide useful artificial vision to individuals who are blind due to various causes, including glaucoma, diabetic retinopathy, optic nerve injury or disease, and eye injury. The company was founded in 1998 and is headquartered in Sylmar, California.
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.