Drill Bone Removal
Drill Bone Removal - Related Videos
07:06
Endaural Endoscopic Atticoantrotomy (Retrograde Mastoidectomy) using a Constant Suction Bone-drilling Technique
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2021
In this paper, we present the protocol and short-term outcomes of endaural exclusive endoscopic atticoantrotomy using a constant suction bone-drilling technique.
08:49
Models of Bone Metastasis
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Cited by 115 •
2012
Animal models are frequently utilized to study cancer metastasis to bone. In this protocol we will describe two common methods of tumor inoculation for bone metastasis studies and briefly describe some of the analyses utilized to monitor and quantify these models.
07:25
Ovine Lumbar Intervertebral Disc Degeneration Model Utilizing a Lateral Retroperitoneal Drill Bit Injury
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Cited by 18 •
2017
Intervertebral disc degeneration is a significant contributor to back pain and a leading cause of disability worldwide. Numerous animal models of intervertebral disc degeneration exist. We demonstrate an ovine model of intervertebral disc degeneration, utilizing a drill bit, which achieves a consistent disc injury and reproducible level of disc degeneration.
05:08
A Stereotactically Guided Ablation Technique for Auditory Cortex Removal in Rats
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2025
This video demonstrates a stereotactically-guided surgical procedure for ablating the auditory cortex in a rat. The steps include identifying anatomical landmarks in an anesthetized rat secured in a stereotactic frame, creating a window on the skull above the auditory cortex, aspirating the cortical layers, and providing post-operative care to assess the impact of the ablation on sound processing.
03:04
Generating Rabbit Model of Bone Infection: A Technique of Inducing Chronic Infection by Injecting Bacteria Directly in Bone Marrow
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2025
This video describes the technique of surgically inducing bacterial infection in the bone marrow of a rabbit by using bone wax to avoid the leakage of bacteria. This rabbit model can be used to study bone infection treatment and bone regeneration.
FAQs
Control over the removed section is central because the opening must provide access without unnecessarily disturbing surrounding bone or the structures beneath it. A planned drill path helps regulate where cutting occurs, while attention to vibration, bone fragments, and heat supports protection of neural tissue. These controls connect the mechanical action of the tool with surgical precision.
Vibration, bone fragments, and heat are important mechanical effects of powered drilling that can influence the quality and safety of the surgical opening. Managing these factors helps preserve precision while protecting nearby neural tissue. Their control is therefore part of translating a planned cranial access route into a usable opening for subsequent neurosurgical work.
Subsequent reconstruction helps restore the cranial area after the planned access has served its purpose. In the context of neuroscience, reconstruction contributes to protecting neural tissue, preserving the intended surgical result, and supporting recovery. It also completes the procedure by addressing the removed section rather than leaving the access stage as the final operative step.
A typical sequence consists of following a planned path, advancing a cutting or burr tool through the targeted cranial bone, and controlling fragments, vibration, and heat during removal. After access is achieved and the intended neural procedure is completed, the removed area can be reconstructed. This sequence links preparation, controlled bone removal, neural access, and recovery support.
Surgeons may use this technique when a procedure requires access to structures beneath the skull. The overview identifies neurosurgical treatment, brain imaging-related interventions, and placement of recording or stimulation electrodes as relevant uses. The specific application determines why access is needed, while controlled bone removal provides the physical route for carrying out that intervention.
By creating planned cranial access, the technique can support placement of electrodes used for recording or stimulation. This makes the bone-removal step relevant to procedures that interact with neural activity rather than only to general surgical access. Precision, management of drilling effects, and later reconstruction help maintain the conditions needed for the intended electrode-related intervention and recovery.