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.
Helius Medical Technologies
NASDAQ:HSDTHelius Medical Technologies, Inc., a neurotechnology company, focuses on developing, licensing, and acquiring non-implantable technologies for the treatment of symptoms caused by neurological disease or trauma. The company's product is Portable Neuromodulation Stimulator, a non-surgical medical device intended for use as a short term treatment of gait deficit due to symptoms from multiple sclerosis and balance deficit due to mild-to-moderate traumatic brain injury, as well as to be used in conjunction with supervised therapeutic exercise. The company was incorporated in 2014 and is headquartered in Newtown, Pennsylvania.
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.