LIFECORE IMPLANT DRIVER

If desired, this surface may be provided with radiused edges. Internal connection dental implant. Accordingly, in the preferred embodiment, the drive and indexing region 31 comprises a plurality of outwardly extending concave lobes 38 and a plurality of inwardly extending or convex lobes The implant 11 further includes an outer wall portion 26 located near the proximal end The screw 14 is provided with a plurality of external threads 24 near its distal end 21 and a head 22 near its proximal end The dental implant apparatus of claim 7 wherein said drive region includes an inwardly beveled surface at its proximal end. Implant with internal multi-lobed interlock.

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BACKGROUND OF THE INVENTION

Contact our implant specialists on your next case A circle which intersects the innermost points of each of the convex lobes lifevore forms an inner or minor diameter of the lobed configuration. This in umplant maximizes the strength of the implant 11 and reduces implant connection failures, both during installation and during use. Method for manufacturing a measuring probe. The throughhole 17 is defined at its proximal end by the bore 59 and at its distal end by the bore A SumoBrain Solutions Company.

When the abutment and implant are in assembled form as shown in FIG.

Such dental implants commonly include a body with external threads for mounting and retaining the implant within the patient's mouth. Preferably, the difference between the major 40 and minor 41 diameters is kept as small as possible, while still providing sufficient torque transfer to rotate and thus install the implant into the jaw bone of a patient and to also withdraw the implant, if needed.

Keystone / Lifecore -

Arrangement for use in a system with a range of dental screws, and the range of dental screws. Still further, it is preferable for the circles which form portions of the concave lobes 38 and the circles which form portions of the convex lobes 39 to be nominally, and thus substantially, of the same radius. The bores 59 and 60 are joined by the abutment screw support shoulder Tightening tool for nuts or bolts.

First, after preparing the implant site within the patient's mouth, the implant is installed by rotating the same, either with a direct drive member 63 such as is shown in FIGS.

Such a configuration is shown in FIG. Another object of the present invention is to provide an internal connection dental implant and assembly which provides stability between the implant and lifecofe corresponding abutment. The dimensions of the lobes 46 and 48including their major and minor diameters, approximate or are slightly smaller than the major 40 and minor 41 diameters kmplant the lobes 38 and Various structures for both externally and internally driving the implant currently exist.

This surface 35 by itself and in combination with a corresponding surface in the abutment forms the stabilizing region 30 of the implant. Hybrids Read More Here. Abutments can assume various configurations, including implatn abutments with various angles and straight abutments which are not provided with or intended for off-axis mounting.

Compatibility | Blue Sky Bio

The assembly miplant the mount 70 and the retaining screw The adapter includes a lobed configuration 73 substantially matching the lobed configuration 45 of the abutment FIG. This provides stability between the abutment and the implant.

The friction fit between lifecpre beveled surfaces 52 and 35 provides a tapered locking engagement between these two surfaces. This lead-in surface 51 helps to guide the lobed configuration 45 of the abutment 12 into the lobed configuration region 31 of the implant These companies have the highest quality control standards and a representative in areas to help with restorative needs.

Implant collar and post system. Dental implant abutment combination that reduces crestal bone stress. The invention claimed is: The dental implant of claim 1 wherein the entirety of each of said plurality of convex lobes is defined by a circular configuration segment and the entirety of each of said plurality of concave lobes is defined by a circular configuration segment.

As the abutment screw 14 is advanced against the lifeccore 61the surface 52 is forced into and against the surface 35with the lobed configuration 45 of the abutment positioned within the lobed configuration 31 of the implant. When the abutment 12 is assembled within the implant 11as shown best in FIGS. The implant 11 includes a distal end 15a proximal end 16 and an implant livecore means in the form of the external threads 18 on the outer surface of the implant.

If desired, this surface may be provided with radiused edges.