Title:
INTRAORAL SCANNER
Document Type and Number:
WIPO Patent Application WO/2022/164013
Kind Code:
A1
Abstract:
An intraoral scanner according to an embodiment of the present disclosure comprises: a case which has an opening formed at one end thereof; a light source unit which is disposed at the other end of the case to emit light toward the opening; a first optical system which is disposed at the opening to reflect light, emitted from the light source unit, toward a subject and reflect light, reflected from the subject, toward the light source unit; a second optical system which is disposed between the light source unit and the first optical system to reflect light reflected from the first optical system; and an image sensor unit which detects light reflected from the second optical system.
Inventors:
JEON SEUNG HYUN (KR)
Application Number:
PCT/KR2021/018685
Publication Date:
August 04, 2022
Filing Date:
December 09, 2021
Export Citation:
Assignee:
JEON SEUNG HYUN (KR)
International Classes:
A61C9/00; A61B5/00; A61B18/20; A61C19/04
Foreign References:
| KR101533341B1 | 2015-07-03 | |||
| KR101874547B1 | 2018-07-04 | |||
| KR20180024477A | 2018-03-08 | |||
| KR20180032723A | 2018-04-02 | |||
| KR102341890B1 | 2021-12-20 |
Attorney, Agent or Firm:
AHN, Je Sung et al. (KR)
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