Toennis Dura Dissector
Acheron Instruments presents the Toennis Dura Dissector, featuring a double-ended profile with curved spatula tips to perform controlled cutting within deep, large cranial areas.
- Elongated Shank to Reach Deep-Seated Areas.
- Blunt-Edged Blades to Ensure Atraumatic Separation.
- Ergonomic Flat, Solid Handle for Maximum Handling.
- Our products are ISO-certified.
- SKU: 8790-988
- CATEGORY: General Surgery Instruments
- TYPE: Elevator
- SIZE:
- TAGs: Toennis Dura Dissector , Elevator
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Toennis Dura Dissector Uses
The Toennis Dura Dissector is used in neurosurgery and spinal procedures to gently separate the dura mater, which is the outermost and toughest layer of the meninges, from the inner surface of the skull.
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Securely detach the dura from the bone flap before removal.
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Create a safe space between the skull and brain for inserting surgical tools.
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Dissect the dural sac from the vertebral canal during spinal surgery.
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Reduce the risk of tearing the brain parenchyma or nearby tissues.
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Provide access and exposure to the deep, narrow craniotomy openings.
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Features |
Benefits |
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Stainless Steel Construction |
Manufactured from high-quality stainless steel. |
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Double-Ended Design |
Allow surgeons to perform surgery without changing instruments. |
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Curved Spatula Tips |
Efficiently matches the anatomical curvature of the interior part of the skull. |
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Blunt-Edged Blades |
Prevent the surrounding structures from accidental damage. |
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Elongated Shank |
Grant access to the deep areas within the cranium or spinal column. |
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Ergonomic Solid Handle |
Easy and comfortable handling during longer procedures. |
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Specification |
Detail |
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Manufacturer |
Acheron Instruments |
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Material |
Stainless Steel |
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Finish |
Satin |
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Category |
General Surgery Instruments |
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Instrument Sizes |
Elevator |
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Instrument Profile |
Double Ended |
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Working End Sizes |
5.0 mm – 3.2 mm |
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Handle Type |
Solid Handle |
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Overall Length |
26 cm – 10 1/4" |
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Corrosion Resistance |
Yes |
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Sterilization |
Autoclavable |
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Usage |
Reusable |
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Certification |
US FDA Approved, EU-MDR, ISO-13485, CE Compliance Certificate |
What material is used for the Toennis Dura Dissector?
We manufacture the Toennis Dura Dissector using high-quality 420-grade surgical stainless steel. This material is selected for its high tensile strength and excellent corrosion resistance, ensuring the instrument remains sharp and effective through repeated use.
Is the instrument reusable?
Yes. All the Toennis dura dissectors are fully reusable and designed to withstand standard hospital sterilization protocols, including high-temperature autoclaving.







