Invention Grant
US07996060B2 Apparatus, method, and computer software product for registration of images of an organ using anatomical features outside the organ
有权
仪器，方法和计算机软件产品，用于使用器官外的解剖特征注射器官的图像
- Patent Title: Apparatus, method, and computer software product for registration of images of an organ using anatomical features outside the organ
- Patent Title (中): 仪器，方法和计算机软件产品，用于使用器官外的解剖特征注射器官的图像
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Application No.: US11865951Application Date: 2007-10-02
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Publication No.: US07996060B2Publication Date: 2011-08-09
- Inventor: Valery Trofimov , Assaf Preiss , Gal Hayam
- Applicant: Valery Trofimov , Assaf Preiss , Gal Hayam
- Applicant Address: US CA Diamond Bar
- Assignee: Biosense Webster, Inc.
- Current Assignee: Biosense Webster, Inc.
- Current Assignee Address: US CA Diamond Bar
- Agent Louis J. Capezzuto
- Main IPC: A61B5/05
- IPC: A61B5/05
Abstract:
A method for imaging includes receiving a first three-dimensional (3D) image of a vicinity of an organ within a body of a subject and creating a geometrical model of a tubular structure in the first 3D image in the vicinity of the organ. An invasive probe is inserted into the organ, and a second 3D image containing the organ is captured using the invasive probe. One or more points are located on a surface of the tubular structure using the invasive probe, and the second 3D image is registered with the first 3D image by matching the one or more points to the geometrical model.
Public/Granted literature
- US20080085042A1 REGISTRATION OF IMAGES OF AN ORGAN USING ANATOMICAL FEATURES OUTSIDE THE ORGAN Public/Granted day:2008-04-10
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