Bigelow, Timothy

Medical Ultrasound and Ultrasound Nondestructive Evaluation (NDE)

Timothy A. BigelowTim Bigelow profile pic

Associate Professor
bigelow@iastate.edu
(515) 294-4177

Academic Department Profile

Medical Ultrasound Therapy

  • Cavitation-Based Treatment of bacteria and tissue.

Medical Ultrasound Bioeffects

  • Assess risk to healthy tissue from medical imaging applications.
  • Quality control issues with medical ultrasound equipment.

Medical Ultrasound Tissue Characterization

  • Attenuation estimation to allow for accurate prediction of characteristic scattering size and acoustic concentration of biological tissue.

Nondestructive Evaluation

  • Laser-based ultrasound for defect detection and characterization in manufacturing applications.

 

Keywords

  • Noninvasive Therapy, Medical Imaging, Biofilms, Bacteria, Histotripsy

Recognitions, Awards & Patents

  • Fellow, American Institute of Ultrasound in Medicine (AIUM)
  • American Institute of Ultrasound in Medicine Presidential Recognition Award
  • Warren B. Boast Undergraduate Teaching Award in Electrical and Computer Engineering

 

Funded Research Sponsors

  • NSF
  • NIH
  • Pratt & Whitney
Top left - Histotripsy Bubble Cloud Top right - Tissue characterization (left) Rat Fibroadenoma (right) Rat Carcinoma Bottom (left) Ex vivo canine liver (middle) In Situ canine spleen (right) Ex vivo swine muscle