Patent 9622706 was granted and assigned to Volcano Corporation on April, 2017 by the United States Patent and Trademark Office.
A catheter for in vivo imaging comprising a monolithic outer sheath terminating in a monolithic atraumatic tip having a guidewire lumen. The catheter for in vivo imaging comprising a rotary drive shaft that passes through a central lumen of the monolithic outer sheath to impart rotary motion.