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AssigneeMaterialise Dental N.V.
InventorLaurent Sers
Estimating the term…
The invention relates to a custom-fit implantable surgical guide (1) and an associated milling tool (4), which is positioned in straddling on the alveolar ridge (7) of a maxillary or mandible arch (2) and comprises at least one drilling barrel (11) for axially guiding said milling tool (4), wherein said barrel (11) is laterally open and at least one part of the internal surface thereof (17)and at least one part of the external surface of the milling tool (4) interact and axially maintain the entire milling tool (4) with respect to the barrel (11). Said invention makes it possible to carry out high precision osteotomies for lateral insertion dental implants.
Custom-fit implant surgery guide (1) and associated milling cutter (4), of the type placed in the manner of a saddle on the alveolar ridge (7) of a maxillary or mandibular arch (2), and comprising at least one drilling barrel (11) capable of axially guiding the said milling cutter (4), characterised in that said barrel (11) is open laterally and in that at least a part of the internal surface (17) of said barrel (11) and at least a part of the external surface of said milling cutter (4) co-operate with one another and ensure the total axial stability of said milling cutter (4) with respect to said barrel (11).
Dependencies are inferred from the claim text.