The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2015
Filed:
Jun. 22, 2012
Maurizio Dolfi, Florence, IT;
Gabriele Scommegna, Florence, IT;
Maurizio Dolfi, Florence, IT;
Gabriele Scommegna, Florence, IT;
Leone S.p.A., Florence, IT;
Abstract
A surgical guide system for dental implantology has a plate () provided with a guide sleeve () delimiting a through hole with an axis oriented to a predetermined direction. A drill () for osteotomy has a spindle connected to a handpiece with drilling portion (), the drill () being for association with the guide sleeve () during osteotomy. The diameter (d) of the drilling head portion () is larger than the inner diameter (d) of the guide sleeve () and the spindle is of smaller diameter, such that the association of the drill () to any of the guide sleeves () can be performed only by inserting the spindle through a gingival side of the sleeves. Upon association of the drill with the sleeve, the drilling head () protrudes from the gingival side (G) thereof. The surgical guide has a void () accommodating the drilling head () of the drill.