English
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TOOLMED
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1 Pcs
5-7 days
Product Description
The core safety feature; the sliding guard automatically positions itself beneath the inner table of the skull upon engagement, protecting the dura mater and underlying neural tissue from the high-speed rotating mill head.
Operates at very high RPMs, ensuring fast, clean, and smooth bone removal along the path connecting the burr holes, minimizing surgical time and bone debris.
Designed with a low center of gravity and comfortable grip to allow for controlled movement along the curved surface of the skull, which is essential for safely creating a uniform bone flap.
The high-quality construction materials are fully sealed to withstand repeated high-pressure steam sterilization cycles without compromising motor function or the precision safety mechanism.
Used to safely create a removable bone flap for procedures requiring access to the intracranial contents (e.g., tumor resection, aneurysm clipping, AVM repair).
Rapid creation of a large bone flap in trauma settings for decompression or evacuation of intracranial hematomas.
Precision milling of the skull base and cranial vault where controlled bone resection is mandatory.
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The Craniotomy Mill T-07 is a high-speed surgical instrument, also known as a craniotome, designed to efficiently cut a controlled channel of bone between the burr holes made during a craniotomy. Its unique design features a protective footplate that prevents the rotating cutter from damaging the soft tissues and blood vessels located directly beneath the skull, making it indispensable for safe neurosurgical access.
Its primary application is to safely connect the burr holes created by the Self-stopping Craniotomy Drill (T-06) to outline and free the bone flap. Once the flap is released, it can be lifted, allowing the neurosurgeon to access the brain (the cranial vault) for diagnostic or therapeutic interventions, such as tumor removal or hemorrhage control.
The most significant advantage is the dural protection offered by the mill’s footplate. This mechanical safeguard allows the surgeon to cut quickly and confidently along the bone surface, dramatically lowering the risk of iatrogenic dural tears, which can lead to CSF leaks, infection, or intracranial hemorrhage.
The mill operates on high rotational energy, converting it into controlled bone abrasion. Biomechanically, the sharp cutter edge and high speed ensure the bone is milled cleanly, minimizing vibration transfer to the brain tissue. The design distributes force along the footplate, ensuring stable movement and reducing the potential for eccentric force application during the milling process.
After the burr holes are created, the surgeon inserts the Craniotomy Mill's footplate into one burr hole, ensuring the plate is positioned underneath the skull and resting on the dura. The mill is activated, and the surgeon guides the tool along the inner surface of the skull bone toward the next burr hole. The footplate protects the dura while the cutter mills the bone, creating a clean kerf (cut line) for the bone flap.
The safe and clean bone flap creation facilitated by the T-07 is crucial for effective wound closure. By protecting the dura and avoiding dural tears, the T-07 minimizes the risk of post-operative CSF leakage and infection, which are key factors in neurological healing and overall patient recovery.
The Craniotomy Mill T-07 is indispensable for performing safe, high-precision craniotomies. Its engineered dural protection mechanism and high-speed efficiency provide neurosurgeons with the control necessary to execute the critical task of bone flap creation reliably and safely, upholding the highest standards of patient care.
The Craniotomy Drill (T-06) creates the initial small burr holes. The Craniotomy Mill (T-07) is then used to connect these burr holes, cutting the bone flap itself. They are used sequentially in nearly every craniotomy.
The cutters (mills) for the T-07 are highly recommended as single-use items. This ensures maximum sharpness for efficient bone cutting and reduces the risk of thermal injury or transmission of biological contaminants.
Yes, the footplate design is inherently adaptable. Once engaged beneath the inner table, it tracks the bone contour, allowing the surgeon to safely mill the flap regardless of localized variations in bone thickness.
High RPMs are necessary for bone milling to achieve a clean cut and quickly remove material. This minimizes the time the instrument is in contact with the bone, which is critical for reducing frictional heat and bone dust generation.
The entire handpiece and reusable accessories are designed for repeated sterilization, most commonly through high-temperature, high-pressure steam autoclaving, ensuring all surgical sterility standards are met.
Our factory is equipped with over 60 advanced CNC machines operated by 100+ skilled technicians, a 300 m² GMP-compliant clean room, and a 10,000 m² production facility. We maintain a CNAS and ISO 17025 certified testing center, invest heavily in CNC turning technology, and utilize high-precision inspection systems including CMM, PP, and QV to ensure product quality and consistency.
We offer fast and reliable global shipping. Standard lead times range from 7 to 15 working days, depending on order quantity and customization requirements. Express delivery options are also available upon request.
Yes, we ship to most countries worldwide. We work with trusted logistics partners to ensure timely and secure delivery.
We accept a variety of payment options, including T/T (bank transfer), L/C, and PayPal for smaller orders. Payment terms can be discussed based on order volume and partnership agreements.
Yes, samples are available for evaluation. Please contact our sales team to request product samples and shipping arrangements.
Absolutely. We offer OEM/ODM services including custom packaging, branding, and product development tailored to your specifications.
