公开(公告)号：US20190083210A1

公开(公告)日：2019-03-21

申请号：US15755770

申请日：2016-08-26

Applicant: TOKUYAMA DENTAL CORPORATION

Inventor： Kei NAKASHIMA ,  Tatsuya YAMAZAKI ,  Ayumu GYAKUSHI ,  Miki HITOMI ,  Koji MATSUSHIGE ,  Masanao HASHIGUCHI

IPC: A61C13/00 ,  A61K6/093 ,  A61C13/08 ,  A61C13/01

Abstract: A maxilla standard dental plate configured so that if the length of a line segment PQ which connects a point P corresponding to the left-side pterygomaxillary notch at the plate posterior border and a point Q corresponding to the right-side pterygomaxillary notch at the plate posterior border is 1, the length of a line segment OM which connects a point O corresponding to the maxillary labial frenulum at the exact middle of the labial denture border and a median point M of the line segment PQ is 0.76-0.98.