Title:
DENTAL TREATMENT INDEX MANUFACTURING METHOD, DENTAL TREATMENT SYSTEM, AND DENTAL TREATMENT INDEX
Document Type and Number:
Japanese Patent JP2023026932
Kind Code:
A
Abstract:
To provide a dental treatment index manufacturing method capable of manufacturing, with a small load, an index that can be restored accurately.SOLUTION: This dental treatment index manufacturing method includes the steps of: manufacturing a tooth model corresponding to a tooth mold of a treatment target; placing a first index made from first material transmitting light so as to coat at least part of the tooth model and injecting polymerization-curable resin having a characteristic transmitting light into a gap between the first index and the tooth model; and curing the polymerization-curable resin to create a second index.SELECTED DRAWING: Figure 1
Inventors:
HOSAKA KEIICHI
MOTOYAMA YASUHARU
HASEGAWA YUICHI
MOTOYAMA YASUHARU
HASEGAWA YUICHI
Application Number:
JP2021132386A
Publication Date:
March 01, 2023
Filing Date:
August 16, 2021
Export Citation:
Assignee:
UNIV TOKYO MEDICAL & DENTAL
International Classes:
A61C9/00
Attorney, Agent or Firm:
Patent Attorney Corporation Hiraki International Patent Office