Bone drilling: a thermal model for bone temperature prediction - Université de Lorraine Access content directly
Journal Articles Computer Methods in Biomechanics and Biomedical Engineering Year : 2019

Bone drilling: a thermal model for bone temperature prediction

Abstract

Bone drilling is a common operation in orthopaedic and dental practices. This operation generates heat resulting mainly from friction between bone hole wall, chips and drill bit body. Heat generation during bone drilling exposes bone cells to elevated temperature and may result in thermonecrosis. Although many experimental investigations have been conducted to characterize the optimal drilling conditions, conclusions are still uncertain and diverging (Pandey and Panda 2013). In the present study, a semi- analytical model, based on the moving heat source approach combined with the method of image sources, is developed for predicting the temperature during bone drilling. An experimental drilling campaign on porcine bone samples is conducted in parallel, to validate the model.
Fichier principal
Vignette du fichier
Bone drilling_ a thermal model for bone temperature prediction.pdf (559.35 Ko) Télécharger le fichier
Origin Publication funded by an institution

Dates and versions

hal-03040617 , version 1 (04-12-2020)

Identifiers

Cite

Foli Amewoui, Gael Le Coz, Anne Sophie Bonnet, Abdelhadi Moufki. Bone drilling: a thermal model for bone temperature prediction. Computer Methods in Biomechanics and Biomedical Engineering, 2019, 22, pp.S305-S307. ⟨10.1080/10255842.2020.1714922⟩. ⟨hal-03040617⟩
32 View
89 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More