Vascular Technologies

Vascular Technology, Inc. (VTI) is a medical device company specializing in the development and manufacture of intraoperative surgical tools and diagnostic equipment. The company is best known for its high-frequency (20 MHz) microvascular Doppler systems, which provide surgeons with real-time blood flow verification during delicate procedures such as neurosurgery, reconstructive surgery, and vascular bypass. VTI also manufactures specialized surgical instruments, including the Expandable Valvulotome, designed to facilitate in-situ vein bypass grafting. Based in Nashua, New Hampshire, VTI serves a global market, providing critical feedback solutions that enhance surgical precision and improve patient outcomes across multiple clinical specialties.