| 摘要 |
Surgical guide system for dental implantology, comprising a plate provided with one or more guide sleeves delimiting corresponding through holes 5 whose axes are oriented according to predetermined directions, and a drill for osteotomy having a spindle that can be connected to a handpiece or similar tool and a drilling head or drilling portion, the drill being apt to be associated to each of the guide sleeves during an osteotomy step, the guide sleeves having an occlusal side and a gingival side. The diameter of the 10 drilling head or portion of the drill is larger than the inner diameter of said one or more guide sleeves while the spindle of the same drill is of smaller diameter, such that the association of the drill to any of the guide sleeves can be performed only by inserting its spindle through the gingival side of the sleeves, and when the drill is associated with any of the sleeves, the drilling 15 head of the drill is protruding from the gingival side thereof. The surgical guide has a void in which the drilling head of the drill can be accommodated. 2766963v1 -IT (NNV. LIcr) |
