Invention Grant
- Patent Title: Computation of hemodynamic quantities from angiographic data
- Patent Title (中): 从血管造影数据计算血液动力学量
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Application No.: US13937313Application Date: 2013-07-09
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Publication No.: US09247918B2Publication Date: 2016-02-02
- Inventor: Puneet Sharma , Xudong Zheng , Ali Kamen , Lucian Mihai Itu , Bogdan Georgescu , Dorin Comaniciu , Thomas Redel , Saikiran Rapaka , Viorel Mihalef , Jan Boese
- Applicant: Siemens Aktiengesellschaft
- Applicant Address: DE
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE
- Main IPC: A61B5/00
- IPC: A61B5/00 ; A61B6/00 ; G06F19/00
Abstract:
Methods for computing hemodynamic quantities include: (a) acquiring angiography data from a patient; (b) calculating a flow and/or calculating a change in pressure in a blood vessel of the patient based on the angiography data; and (c) computing the hemodynamic quantity based on the flow and/or the change in pressure. Systems for computing hemodynamic quantities and computer readable storage media are described.
Public/Granted literature
- US20140024932A1 Computation of Hemodynamic Quantities From Angiographic Data Public/Granted day:2014-01-23
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