Systems and methods for vascular mapping

US11559278B2 · kind B2 · utility

Assignee

• NovaSignal Corp. · US

Inventors

• Michael O'Brien · Manasquan, US
• Mina Ranjbaran · Los Angeles, US
• Leo Petrossian · Los Angeles, US
• Robert Hamilton · Los Angeles, US
• Shankar Radhakrishnan · Los Angeles, US
• Corey Thibeault · Los Angeles, US
• Samuel Thorpe · Los Angeles, US
• Nicolas Canac · Los Angeles, US

Key dates

• Filing date: Oct 22, 2021
• Grant date: Jan 24, 2023
• Expiry date: Oct 22, 2041

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61B34/30
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Systems, apparatuses, methods, and non-transitory computer-readable media for mapping a section of a vasculature of a subject are described herein, including moving a probe to a first position at a body of the subject adjacent the section of the vasculature; transmitting, by the probe, a first ultrasound beam into a first portion of the section of the vasculature through the body of the subject; receiving first ultrasound data including at least one imaging parameter of the first portion based on the first ultrasound beam; moving the probe to a second position at the body of the subject adjacent the section of the vasculature and different from the first position; transmitting, by the probe, a second ultrasound beam into a second portion of the section of the vasculature through the body of the subject; receiving second ultrasound data including the at least one imaging parameter of the second portion based on the second ultrasound beam; and constructing a map of the section of the vasculature based on the first ultrasound data and the second ultrasound data.