Advances in machining of hard tissues–From material removal mechanisms to tooling solutions

Y Zhang, JA Robles-Linares, L Chen, Z Liao… - International Journal of …, 2022 - Elsevier
The machining of hard tissues, such as cortical bone and cancellous bone in human bodies
and enamel and dentin in teeth, is an essential process in orthopaedics, neurosurgery and …

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 …

Leveraging ultrasonic actuation during inclined orthopaedic bone drilling: An experimental and histological study

R Agarwal, V Gupta, J Singh - Applied Acoustics, 2023 - Elsevier
The treatment of fractured bones imperatively requires an orthopaedic bone drilling
procedure. During the drilling of fracture bone, induced cutting force and temperature …

[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 …

Investigation of thermal damage in bone drilling: Hybrid processing method and pathological evaluation of existing methods

M Can, S Koluacik, E Bahçe, H Gokce… - Journal of the Mechanical …, 2022 - Elsevier
In this study, a hybrid processing method using saline and cryogen cooler is proposed to
keep the temperature below the threshold level during bone drilling. Drilling experiments …

Analysis of machining process and thermal conditions during vibration-assisted cortical bone drilling based on generated bone chip morphologies

X Bai, S Hou, K Li, Y Qu, W Zhu - Medical Engineering & Physics, 2020 - Elsevier
When the temperature during bone drilling exceeds the safety threshold, the bone tissue
surrounding the drilling site can be irreversibly damaged. To investigate the influence of …

Experimental investigation of the temperature elevation in bone drilling using conventional and vibration-assisted methods

X Bai, S Hou, K Li, Y Qu, T Zhang - Medical engineering & physics, 2019 - Elsevier
Bone drilling is widely used in orthopaedics for inserting screws and fixing prostheses.
Thermal necrosis is one of the major problems that may seriously affect post-operative …

All-suture anchor size and drill angle influence load to failure in a porcine model of subpectoral biceps tenodesis, a biomechanical study

PS Alt, C Marx, S Braun - BMC Musculoskeletal Disorders, 2024 - Springer
Background Tenodesis of the long head of the biceps tendon is frequently performed in
shoulder surgery, and all-suture anchors have become more popular as fixation methods …

Investigation of transient machining in the cortical bone drilling process by conventional and axial vibration-assisted drilling methods

X Bai, G Qiao, Z Liu, W Zhu - Proceedings of the Institution of …, 2023 - journals.sagepub.com
A temperature exceeding the safety threshold and excessive drilling force occurring during
bone drilling may lead to irreversible damage to bone tissue and postoperative …

[PDF][PDF] Temperature Performance of Stainless Steel AISI420B Orthopedic Drill Bits Simulation Study

ANB Mohd, M Husain, SB Sarip… - J. Adv. Res. Appl. Sci …, 2022 - scholar.archive.org
In orthopedic and trauma surgery, the drilling of bone is the process of preparing, making,
and enlarging a hole of circular crosswire in a solid anisotropic material bone structure. The …