Invention Grant
US09585723B2 Method and system for image processing to determine patient-specific blood flow characteristics
有权
用于图像处理以确定患者特异性血流特征的方法和系统
- Patent Title: Method and system for image processing to determine patient-specific blood flow characteristics
- Patent Title (中): 用于图像处理以确定患者特异性血流特征的方法和系统
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Application No.: US14985835Application Date: 2015-12-31
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Publication No.: US09585723B2Publication Date: 2017-03-07
- Inventor: Charles A. Taylor
- Applicant: HeartFlow, Inc.
- Applicant Address: US CA Redwood City
- Assignee: HEARTFLOW, INC.
- Current Assignee: HEARTFLOW, INC.
- Current Assignee Address: US CA Redwood City
- Agency: Bookoff McAndrews, PLLC
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F17/10 ; A61B5/02 ; A61B5/026 ; G06F19/00 ; G06G7/60 ; G06F19/26 ; A61B5/00 ; A61B5/029 ; A61B6/03 ; A61B6/00 ; A61B8/06 ; A61B8/08 ; G01R33/563 ; A61B5/107 ; G06T7/00 ; G06T17/00 ; G06K9/62 ; A61B5/021 ; G06F17/50 ; G06F19/12 ; A61B5/024 ; A61B5/22 ; G06K9/46 ; G06T7/20 ; G06T11/00 ; G06T11/20 ; A61M5/00 ; G06K9/52 ; G06T7/60 ; A61B5/055 ; A61B5/11 ; G06T17/20 ; G06T15/10 ; G06T11/60
Abstract:
Embodiments include a system for determining cardiovascular information for a patient. The system may include at least one computer system configured to receive patient-specific data regarding a geometry of the patient's heart, and create a three-dimensional model representing at least a portion of the patient's heart based on the patient-specific data. The at least one computer system may be further configured to create a physics-based model relating to a blood flow characteristic of the patient's heart and determine a fractional flow reserve within the patient's heart based on the three-dimensional model and the physics-based model.
Public/Granted literature
- US20160117815A1 METHOD AND SYSTEM FOR IMAGE PROCESSING TO DETERMINE PATIENT-SPECIFIC BLOOD FLOW CHARACTERISTICS Public/Granted day:2016-04-28
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