Results 11 to 20 of about 70,266 (301)
Alexandria Engineering Journal, 2023 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.
Heqiang Tian +4 more
doaj +1 more source
Evaluation of temperature distribution for bone drilling considering aging factor
Medicine in Novel Technology and Devices, 2022 Bone drilling is a routine operation in surgeries, such as neurosurgery and orthopedics. However, the excessive drilling temperature may cause severe thermal damage to the bone tissue.
Huanxin Wang +7 more
doaj +1 more source
Ultrasonic longitudinal torsion-assisted biotic bone drilling: An experimental study
Reviews on Advanced Materials Science, 2023 State-of-the-art treatment of such orthopedic diseases as fracture and femoral head necrosis implies the installation of prosthesis or fixed equipment into patients’ injured parts using bone drilling.
Li Zhenhao +7 more
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Experimental temperature evaluation during a robotized bone drilling process
Biotechnology & Biotechnological Equipment, 2023 A serious problem associated with orthopedic bone drilling manipulation is the so-called thermal osteonecrosis (TO). This problem occurs because the drilling manipulation generates heat, and the amount of heat depends on the drilling conditions.
Tony Boiadjiev +4 more
doaj +1 more source
Er:YAG laser, piezosurgery, and surgical drill for bone decortication during orthodontic mini-implant insertion: primary stability analysis-an animal study [PDF]
, 2017 It is important to identify factors that affect primary stability of orthodontic mini-implants because it determines the success of treatment. We assessed mini-implant primary stability (initial mechanical engagement with the bone) placed in pig jaws. We
Dominiak, Marzena +5 more
core +5 more sources
Applied Sciences, 2021 The bone tissue destruction during drilling is still one of the crucial problems in implantology. In this study, the influence of drilling speed, coolant presence, and its temperature on bone tissue was tested using swine rib as a biological model of ...
Karol Kirstein +10 more
doaj +1 more source
Surgical Tool Handle Vibration‐Based Drilling State Recognition During Hip Fracture Fixation
Orthopaedic Surgery, 2022 Objectives Traditional manual drilling during hip fracture fixation can easily lead to unstable fixation and vascular damage. This study aimed to investigate a safe and easy‐to‐use robot‐assisted method to automatically drill bone and distinguish ...
Guangming Xia +6 more
doaj +1 more source
BMC Oral Health, 2023 Background Guided bone regeneration (GBR) involves collecting bone autografts with high bio-quality and efficiency. The current non-irrigated low-speed drilling has been limited for broader application in bone autograft harvest due to its low efficiency,
Tengfei Zhou +5 more
doaj +1 more source
Study of the influence of models on the drilling temperature of bone measured by thermocouples
Advanced Composites Letters, 2020 Bone drilling is a standard procedure in medicine mainly for internal fixation with a gripper plate. Drilling bone generates much heat, then the heat causes the temperature of bone to rise, nearby the borehole rapidly, while drilling.
Fangyi You +3 more
doaj +1 more source
Influence of Structural Parameters of Arc GrooveK-wire on Bone Drilling
Journal of Harbin University of Science and Technology, 2020 In orthopaedic surgery，bone drilling over 55 C will lead to bone tissue necrosis and even oxidation，affecting the effect of surgery. The drilling temperature can be effectively reduced by designing micro-structures such as chip grooves on the tip surface.
WANG Yi-wen +3 more
doaj +1 more source