Method and device for treatment of peri-implantitis

A dental appliance ultrasonic tip for treating peri-implantitis, by removing a thin layer of a diseased, implant base surface, that can be operationally attached to a handheld ultrasonic frequency generator instrument to create ultrasonic vibrations on said ultrasonic tip comprising:

• an ultrasonic tip narrow wire shaft body having a proximal end and a distal end, said proximal end including an ultrasonic frequency generator instrument connector for attaching said ultrasonic tip narrow wire shaft body to the ultrasonic frequency generator instrument for transmission of ultrasonic frequency vibrations to said ultrasonic tip;
• a tapered grinder plate having a plate body connected to said narrow wire shaft body distal end, said tapered grinder plate body having a length of approximately 6 mm for positional access within a jaw bone defect and for manual positioning said tapered grinder plate flush against an implant base for contacting the implant base along a vertical surface of the implant base, said tapered grinder plate body having parallel vertical sides, a top end and a bottom end, a front grinding surface and a back surface, said tapered grinder plate front grinding surface including a diamond coating that is abrasive for grinding metal to remove a thin layer of said implant base surface, and the tapered grinder plate body top end between the tapered grinder plate front grinding surface and said tapered grinder plate body back surface being greater in distance from the front grinding plate surface to said tapered grinder plate body back surface than said tapered grinder plate body bottom end distance between the front grinder plate surface and said back surface, said tapered grinder plate body having a vertical taper from said top end to said bottom end between the tapered grinder plate front grinding surface and said back surface;
• said ultrasonic tip narrow wire shaft body having a length of approximately 25 mm, having a first shaft linear segment, a second shaft linear segment connected to said first shaft linear segment by a first bend, and a third shaft linear segment, said third shaft linear segment connected to said second shaft linear segment by a second bend, said tapered grinder plate front grinding surface disposed facing outwardly and below the narrow wire shaft body first shaft linear segment, providing ergonomically enhanced manual positioning of the tapered diamond-coated grinder plate.