Sökning: "bone conduction"

Visar resultat 11 - 15 av 23 avhandlingar innehållade orden bone conduction.

  1. 11. Biomechanical investigations with emphasis on bone conducted sound

    Författare :Stefan Stenfelt; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; bone conduction; vibrotactile; threshold; linearity; mechanical impedance;

    Sammanfattning : .... LÄS MER

  3. 12. A Finite Element Model of the Human Head for Simulation of Bone-conducted Sound

    Författare :You Chang; Stefan Stenfelt; Namkeun Kim; Frank Böhnke; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bone conduction; finite element model，bone-conduction devices;

    Sammanfattning : Bone conduction is usually understood as the hearing sensation based on the vibrations of the skull bone and surrounding tissues. The fact that vibration of the skull bones can result in a sound percept has been known for a long time. However, it is difficult to give a general definition of BC sound. LÄS MER

  4. 13. Transmission of bone conducted sound in the human skull based on vibration and perceptual measures

    Författare :Måns Eeg-Olofsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bone conducted sound; Cochlear vibration; Hearing perception; Bone conduction implant;

    Sammanfattning : For patients who are rehabilitated with bone conduction (BC) hearing aids, the position on the skull of the hearing aid is critical for the perception of the sound. The aim of this work was to describe the vibration of the cochlea from BC sound stimulation at different positions on the skull. LÄS MER

  5. 14. Hearing by Bone Conduction. Physical and Physiological Aspects

    Författare :Stefan Stenfelt; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Bone conduction as a phenomenon, physically and physiologically, is of vital importance in both the diagnosis of a hearing impairment and the development of bone conduction hearing aids. Understanding hearing by bone conduction is difficult, involving sound transmission by wave motion in a complex geometrical structure of layered bone covered with soft tissue and cartilage, finally received by the highly delicate cochlea. LÄS MER

  7. 15. The Bone Anchored Hearing Aid - engineering aspects

    Författare :Bo Håkansson; Chalmers tekniska högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bone conduction hearing aid;

    Sammanfattning : This thesis is scanned and saved as a pdf file.For Abstract etc see pdf file... LÄS MER