DEVICES, SYSTEMS, AND METHODS FOR VISUALLY DEPICTING A VESSEL AND EVALUATING TREATMENT OPTIONS

摘要

Devices, systems, and methods for visually depicting a vessel of a patient and evaluating treatment potions are disclosed, the method includes introducing a first instrument into the vessel of the patient; introducing a second instrument into the vessel of the patient; moving the second instrument longitudinally through the vessel of the patient from a first position to a second position while maintaining the first instrument in a fixed longitudinal position with respect to the vessel; obtaining pressure measurements from the first and second instruments while the second instrument is moved longitudinally through the vessel; visually depicting the vessel on a display based on the obtained pressure measurements; and modifying the visual depiction of the vessel to simulate one or more treatment options.