ABUTMENT, FIXTURE, DENTAL IMPLANT SET, DENTAL TAP, DENTAL GUIDE, DENTAL TAP SET AND DENTAL DRILL

摘要

PROBLEM TO BE SOLVED: To provide an abutment that allows an operation of detaching the abutment from a fixture to be readily performed without having a patient open his/her mouth wide while inhibiting accidental ingestion or swallowing of the abutment that comes off.SOLUTION: In a dental implant 100 comprising a fixture 110 and an abutment 120, when a fitting recess 121 of the abutment 120 is fitted onto a fixture head 112 such that a space is formed between a top surface 112b1 of the fixture head 112 and a bottom surface 121a of the fitting recess 121, the fixture head 112 is secured to the fitting recess 121 by a frictional force, and an instrument insertion hole 129 for inserting an instrument for canceling the securement by the frictional force into the space is formed in a sidewall 121c of the fitting recess 121.SELECTED DRAWING: Figure 1