Title:
METHOD AND DEVICE FOR PROVIDING EXPECTED ERROR INFORMATION RELATED TO IMPLANT PLACEMENT
Document Type and Number:
WIPO Patent Application WO/2024/025087
Kind Code:
A1
Abstract:
Disclosed are a method and device, the method comprising the steps of: obtaining first intraoral data on the basis of imaging or scanning an oral cavity; obtaining a guide wearing simulation model for simulating a state in which a guide template model obtained on the basis of the first intraoral data is applied to the intraoral data; obtaining second intraoral data on the basis of imaging or scanning performed while a guide template corresponding to the guide template model is worn on the oral cavity; obtaining a fiducial marker wearing scan model indicating a state in which the guide template is worn on the oral cavity on the basis of the second intraoral data; and providing expected error information regarding a position of an implant model by using a first fiducial marker model in which a fiducial marker is coupled to the guide wearing simulation model and a second fiducial marker model corresponding to the fiducial marker wearing scan model.
Inventors:
KIM JONG MOON (KR)
Application Number:
PCT/KR2023/005771
Publication Date:
February 01, 2024
Filing Date:
April 27, 2023
Export Citation:
Assignee:
OSSTEM IMPLANT CO LTD (KR)
International Classes:
A61C9/00; A61B5/00; A61B34/10; A61C1/08; G06T1/00; G06T7/00; G06T17/00; G06T19/20; G16H30/00; G16H50/50
Foreign References:
| KR20210142357A | 2021-11-25 | |||
| KR102363412B1 | 2022-02-15 | |||
| KR20210027623A | 2021-03-11 | |||
| KR20200072250A | 2020-06-22 | |||
| KR101797155B1 | 2017-11-14 |
Attorney, Agent or Firm:
SINJI PATENT FIRM (KR)
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