Detecting conduction timing

US11284830B2 · kind B2 · utility

Assignee

• CARDIOINSIGHT TECHNOLOGIES INC. · US

Inventors

• Qing Lou · Solon, US
• Meredith E. Stone · Strongsville, US
• Qingguo Zeng · Solon, US
• Jeffrey B. Adair · Cuyahoga Falls, US
• Connor S. Edel · Independence, US
• Ping Jia · Solon, US
• Kevin Ponziani · Rocky River, US
• Brian P. George · Medina, US
• Ryan Bokan · Cleveland, US
• Matthew J. Sabo · Independence, US
• Vladimir A. Turovskiy · Strongsville, US
• Ketal C. Patel · Independence, US
• Charulatha Ramanathan · Solon, US

Key dates

• Filing date: Jan 28, 2020
• Grant date: Mar 29, 2022
• Expiry date: Jul 23, 2040

Classification

• Technology area (CPC G): Physics
• CPC primary: G16H50/20
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

An example method includes analyzing morphology and/or amplitude of each of a plurality of electrophysiological signals across a surface of a patient's body to identify candidate segments of each signal satisfying predetermined conduction pattern criteria. The method also includes determining a conduction timing parameter for each candidate segment in each of the electrophysiological signals.