Biography

David Sinden is an applied mathematician working as a senior scientist at the Fraunhofer Institute for Digital Medicine MEVIS, in Bremen. His research interests include ultrasound modelling, thermal ablation and pharmacokinetic models. He works within the modelling and simulation and image-guided therapy groups.

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Interests
  • Therapeutic Ultrasound
  • Thermal Ablation
  • Modelling and Simulation
Education
  • PhD in Dynamical Systems, 2008

    University College London

  • MSc in Modern Applications of Mathematics, 2004

    University of Bath

  • BSc in Mathematics with Applied Mathematics and Theoretical Physics, 2003

    Imperial College London

Experience

 
 
 
 
 
Fraunhofer Institute for Digital Medicine MEVIS
Senior Research Scientist
Dec 2019 – Present Bremen, Germany

Image-guided therapies group with Tobias Preusser. Responsibilities include:

  • Patient-specific thermal ablation simulation for microwave and ultrasound therapies
  • Pharmacokinetic modelling for modelling liver regeneration
  • Deep learning methods for ultrasound beamforming
 
 
 
 
 
National Physical Laboratory
Senior Research Scientist
Jul 2014 – Nov 2019 Teddington, UK

Medical ultrasound group with Bajram Zeqiri:

  • Worked on development of proto-type phase-insensitive piezo- and pyro-electric breast imaging system
  • Assessed design of ultrasound systems and generated acoustic fields for clinical imaging and therapy system for regulatory approval, via:
    • Measurement-based simulation for nonlinear propagation of ultrasound through complex media
    • Computational tools for ultrasound field characterisation
 
 
 
 
 
Institute of Cancer Research
Post-Doctoral Research Associate
Aug 2011 – Jun 2014 Sutton, UK

Therapeutic ultrasound group with Prof Gail ter Haar

  • Design and implementation of treatment planning software for large phased-array ultrasound transducer for transcostal thermal ablations
 
 
 
 
 
University College London
Post-Doctoral Research Associate
Jul 2008 – Jul 2011 London, UK

Ultrasonics group with Prof. Nader Saffari

  • Modelling cavitation activity in tissue during high-intensity focus ultrasound therapy

Projects

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Computational Topology in Medical Imaging

Applications of computational topology to medical imaging

MAIBAI: Metrology for Image-Based AI

MAIBAI: Metrology for Image-Based AI

Developing a metrological framework for assessment of image-based Artificial Intelligence systems for disease detection

AEGEUS

AEGEUS

A Novel EEG Ultrasound Device for Functional Brain Imaging and Neurostimulation

QualiPerF

QualiPerF

Quantifying Liver Perfusion-Function Relationship in Complex Resection – A Systems Medicine Approach

EHMA

EHMA

Enhancing Hepatic Microwave Ablation

CUBDL: Challenge on Ultrasound Beamforming with Deep Learning

CUBDL: Challenge on Ultrasound Beamforming with Deep Learning

Challenge on Ultrasound Beamforming with Deep Learning

Cosserat Theory

Cosserat Theory

Deformation of an elastic conducting rod in a magnetic field

Publications

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A novel concept of transperineal focused ultrasound transducer for prostate cancer local deep hyperthermia treatmentsCancers 15(1) 163 (2022).

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Three-dimensional assessment of vascular cooling effects on hepatic microwave ablation in a standardized ex vivo modelSci. Rep. 12 17061 (2022).

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Studying the effect of tissue properties on radiofrequency ablation by visual simulation ensemble analysisVCBM 2022: Eurographics Workshop on Visual Computing for Biology and Medicine.

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Pyroelectric ultrasound sensor model: directional responseMeas. Sci. Technol. 32 035106 (2021).

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Deep learning for ultrasound image formation: CUBDL evaluation framework and open datasetsIEEE Trans. Ultrason. Ferroelectr. Freq. Control 68(12) 3466-3483 (2021).

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Improving image quality of single plane wave ultrasound via deep learning based channel compounding2020 IEEE International Ultrasonics Symposium (IUS).

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Building confidence in digital health through metrologyBr. J. Radiol. 93(1109) 20190574 (2020).

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Numerical and experimental study of mechanisms involved in boiling histotripsyUltrasound Med. Biol. 43(12) 2848-2861 (2017).

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Reducing uncertainties for spatial averaging at high frequencies2017 IEEE International Ultrasonics Symposium (IUS).

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Approximations for acoustically excited bubble cluster dynamicsJ. Phys.: Conf. Ser. 353 012008 (2012).

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The buckling of magneto-strictive Cosserat rods” ENOC2011 24-29 July 2011, Rome, Italy.

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The effects of nonlinear wave propagation on the stability of inertial cavitationJ. Phys.: Conf. Ser. 195 012008 (2009).

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Spatial chaos of an extensible conducting rod in a uniform magnetic fieldJ. Phy. A: Math. Theor. 42 375207 (2009).

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Integrability of a conducting elastic rod in a magnetic fieldJ. Phy. A: Math. Theor. 41 045207 (2008).

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Code

Links to software

This project is a Python implementation of v1.4.0 of the MATLAB toolbox k-Wave, as well as an interface to the pre-compiled v1.3 of k-Wave simulation binaries, which support NVIDIA sm 5.0 (Maxwell) to sm 9.0a (Hopper) GPUs.
github.com/djps/pyKZK
pyKZK
Python3 implementation of version 2 of the FDA axisymmetric KZK HITU simulator.

Contact

How to contact me