Benutzerspezifische Werkzeuge

Welcome to the Ear Research Center Dresden"group picture ERCD" from ERCD licensed under CC BY-SA 4.0

Welcome to the Ear Research Center Dresden

The Ear Research Center Dresden (ERCD) is an interdisciplinary lab of engineers, scientists and physicians at the Clinic and Policlinic of ORL-HNS (Technische Universitaet Dresden, Faculty of Medicine) who are engaged in research of middle ear mechanics and development of therapeutic strategies for hearing impaired patients. Since 1993 laser Doppler Vibrometry (LDV) measurements and finite element modelling (FEM) are used to investigate the normal and diseased middle ear. The long-lasting and close cooperation between experienced surgeons and specialized engineers enabled valuable scientific contributions in the field of basic and applied research over the last years.

The lab received international attention with initiating and hosting the first international symposium on middle ear mechanics in research and otology (MEMRO) in 1996.

 Our research priorities are:

  • Sound transfer in the normal and diseased middle ear
  • Development of prosthetic devices for ossicular reconstruction
  • Development and evaluation of active middle ear implants
  • Development and evaluation of devices for medical diagnostics and therapy (Monitoring systems for quality control and real-time feedback in middle ear surgery; Middle ear diagnostics with OCT)
  • Regenerative medicine in middle ear diseases
  • Language development in cochlear implanted (CI) children
  • Language comprehension in adult CI-users
  • Auditory perception and cognitive processing of musical stimuli in CI users

Methods used are:

    • Scanning Laser Doppler Vibrometry (LDV)
    • Optical coherence tomography (OCT)
    • Finite Element modelling (FEM)
    • Force measurements
    • Clinical evaluation
    • Animal models for middle ear diseases and bone regeneration
    • Event-related brain potentials (ERPs)
    • Functional near-infrared spectroscopy (fNIRS)
    • Diffusion tensor imaging (DTI)

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