Periodic motion algorithm for ultrasound imaging of the heartbeat
- Summary
- This technology describes an algorithm to measure the electrical activity of the heart using ultrasound imaging.
- Technology Benefits
- High-frame-rate imagingNon-invasive techniqueInexpensiveNot reliant on additional measurements of electrical activityAnalysis can be automated
- Technology Application
- Algorithm for electrical mapping of the heartHigh-frame-rate, non-invasive imaging test for heart arrhythmiasCan be used with ultrasound, magnetic resonance (MR), and computerized tomography (CT) imagingCould be extended to visualize activity in other moving tissues
- Detailed Technology Description
- None
- *Abstract
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None
- *Inquiry
- Satish RaoColumbia Technology VenturesTel: (212) 854-8444Email: TechTransfer@columbia.edu
- *IR
- 2442
- *Principal Investigator
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- *Publications
- Wang S, Lee WN, Provost J, Luo J, Konofagou EE. “A composite high-frame-rate system for clinical cardiovascular imaging.” IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 2008 Oct 7; 55(10): 2221-2233.Fujikura K, Luo J, Gamarnik V, Pernot M, Fukumoto R, Tilson III MD, Konofagou EE. “A novel noninvasive technique for pulse-wave imaging and characterization of clinically-significant vascular mechanical properties in vivo.” Ultrasonic Imaging. 2007 Jul 1; 29(3): 137-154.Tech Ventures Reference:IR 2442Licensing Contact: Satish Rao
- Country/Region
- USA
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