Advances in machining of hard tissues–From material removal mechanisms to tooling solutions
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 …
and enamel and dentin in teeth, is an essential process in orthopaedics, neurosurgery and …
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 …
cutting tool selection, researchers have proposed various approaches to mitigate this …
Cortical bone drilling: a time series experimental analysis of thermal characteristics
S Li, L Shu, T Kizaki, W Bai, M Terashima… - Journal of Manufacturing …, 2021 - Elsevier
Bone drilling is an essential and technically demanding procedure in many forms of surgery.
The thermal characteristics in the drilling process directly affect thermal damage to the bone …
The thermal characteristics in the drilling process directly affect thermal damage to the bone …
A review of surgical bone drilling and drill bit heat generation for implantation
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 …
contribute to heat generation during the bone drilling process and how these aspects can be …
Effects of rotary ultrasonic bone drilling on cutting force and temperature in the human bones
Efficacy and outcomes of osteosynthesis depend on various factors including types of injury
and repair, host factors, characteristics of implant materials and type of implantation. One of …
and repair, host factors, characteristics of implant materials and type of implantation. One of …
Thermal changes during drilling in human femur by rotary ultrasonic bone drilling machine: A histologic and ultrastructural study
Undue heat production in surgical bone drilling leads to osteonecrosis and can be an
important cause of failure of osteosynthesis, impaired healing, and loosening of implants …
important cause of failure of osteosynthesis, impaired healing, and loosening of implants …
Study on the influence of cortical bone heterogeneity on the spatio-temporal distribution of drilling temperature
S Song, J Zhao, X Sun - International Journal of Thermal Sciences, 2024 - Elsevier
The degree of thermal damage during cortical bone drilling is an important factor in
determining the success rate of surgery and postoperative recovery time. In this study, high …
determining the success rate of surgery and postoperative recovery time. In this study, high …
Characterization of ultrasonically assisted orthogonal cutting of bone using digital image correlation analysis
W Bai, Y Zhai, J Zhao, X Jia… - Journal of …, 2023 - asmedigitalcollection.asme.org
Bone cutting is a common procedure in orthopedic surgery. The destruction process of
cortical bone is influenced by various factors such as bone density, microscopic material …
cortical bone is influenced by various factors such as bone density, microscopic material …
Empirical modeling of force and temperature in drilling bone-simulating hybrid composites
Hybrid polymer composites are utilized in biomechanical design and orthopedic surgery
training to imitate the thermomechanical behavior of human bones. Despite extensive …
training to imitate the thermomechanical behavior of human bones. Despite extensive …
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 …
drawbacks, including extreme heat generation, breakage, jam, and undesired breakthrough …