Title:
スキャン装置
Document Type and Number:
Japanese Patent JP6629225
Kind Code:
B2
Abstract:
The invention relates to a scanning device, comprising a handle (10) to be held by an operating person and a mouthpiece (20). The scanning device is inserted into the mouth of a patient by means of the mouthpiece (20). There, during a recording by means of a sensing apparatus provided in the mouthpiece and a scanning apparatus (60), a section of a dental arch in the mouth is scanned and three-dimensionally measured, wherein many individual scans of different sections of the dental arch are recorded and are combined into a total image. The scanning device also has a drive apparatus (80), which drives the sensing apparatus in such a way that the sensing apparatus moves from one section to a next section of the dental arch in order to perform a particular individual scan, and a control apparatus (70), which controls the drive apparatus (80) in such a way that the drive apparatus moves the sensing apparatus to a desired location of the dental arch.
Inventors:
Burner, marcus
Teal, frank
Teal, frank
Application Number:
JP2016558081A
Publication Date:
January 15, 2020
Filing Date:
March 27, 2015
Export Citation:
Assignee:
Sirona Dental Systems Gesellschaft Mitt Beschlenktel Haftung
International Classes:
A61C9/00; A61C19/04
Domestic Patent References:
| JP2002125927A | ||||
| JP2009538648A | ||||
| JP2009297392A | ||||
| JP2004033465A |
Foreign References:
| WO2007060973A1 | ||||
| WO1991003980A1 | ||||
| US3812505 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Kaoru Takahashi
Nao Oda
Akiyo Iwahori
Kaoru Takahashi