Measuring device for e.g. measuring depth of extraction or implantation cavity, has rod or tube shaped devices, tactile finger and longitudinal axis that are aligned during lateral examination, where axis runs through trephine guide

摘要

The device has active and passive arms (20, 30) that are connected with each other, and rod or tube shaped devices (22) for measuring a depth of an extraction or implantation cavity. A tactile finger (32) is provided for measuring buccal and/or bone insulation thickness of the cavity. The rod or tube shaped devices, the tactile finger and a longitudinal axis running through a trephine guide are aligned during lateral examination.