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.
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.
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.