Surgical drill bit design and thermomechanical damage in bone drilling: a review

MFA Akhbar, AW Sulong - Annals of biomedical engineering, 2021 - Springer
As drilling generates substantial bone thermomechanical damage due to inappropriate
cutting tool selection, researchers have proposed various approaches to mitigate this …

A review of surgical bone drilling and drill bit heat generation for implantation

MA Islam, NS Kamarrudin, R Daud, SNF Mohd Noor… - Metals, 2022 - mdpi.com
This study aims to summarize the current state of scientific knowledge on factors that
contribute to heat generation during the bone drilling process and how these aspects can be …

[HTML][HTML] Influence of drilling parameters on bone drilling force and temperature by FE simulation and parameters optimization based Taguchi method

H Tian, X Dang, D Meng, B Tian, J Li - Alexandria Engineering Journal, 2023 - Elsevier
During bone drilling surgery, the bone drill can generate drilling force and frictional heat,
which may lead to mechanical and thermal damage to the bone tissue. This paper presents …

An analytical and numerical approach to the determination of thermal necrosis in cortical bone drilling

K Aydın, K Ökten, L Uğur - International Journal for Numerical …, 2022 - Wiley Online Library
In the process of repairing fractures in the bone region with orthopedic injuries, the
application of supporting and strengthening the bone tissue with screws, wires, rods, and …

Analysis of low-frequency vibration-assisted bone drilling in reducing thermal injury

J Chen, Q An, F Zou, D Yu, M Chen - Materials and Manufacturing …, 2021 - Taylor & Francis
Thermal injuries inflicted during bone drilling significantly affect the success rate of surgery,
hence, it is important to control thermal injury through temperature reduction. Low-frequency …

Towards phase-sensitive optical coherence tomography in smart laser osteotomy: temperature feedback

A Hamidi, YA Bayhaqi, F Canbaz, AA Navarini… - Lasers in Medical …, 2023 - Springer
Thermal effects during bone surgery pose a common challenge, whether using mechanical
tools or lasers. An irrigation system is a standard solution to cool the tissue and reduce …

Medial opening wedge high tibial osteotomy in knee osteoarthritis—A biomechanical approach

NF Cofaru, MD Roman, II Cofaru, VS Oleksik… - Applied Sciences, 2020 - mdpi.com
Featured Application This research provides a “mini intraoperative guide” for geometrical
and dimensional planning of the medial wedge open high tibial osteotomy. The values …

Thermomechanical damage in cortical bone caused by margins of surgical drill bit: A finite element analysis

MFA Akhbar - Computer methods and programs in biomedicine, 2023 - Elsevier
Abstract Background and Objective Conventional surgical drill bits suffer from several
drawbacks, including extreme heat generation, breakage, jam, and undesired breakthrough …

Experimental investigation of material removal in elliptical vibration cutting of cortical bone

W Bai, Y Zhai, J Zhao, G Han, L Ye, X Zhu… - Chinese Journal of …, 2023 - Springer
To benefit tissue removal and postoperative rehabilitation, increased efficiency and
accuracy and reduced operating force are strongly required in the osteotomy. A novel …

Fast & Injurious: Reducing thermal osteonecrosis regions in the drilling of human bone with multi-objective optimization

MFA Akhbar, AR Yusoff - Measurement, 2020 - Elsevier
Excessive heat generated from wrong combinations of bone-drilling parameters could kill
the bone cells (thermal osteonecrosis). This paper combines numerical, experimental, and …