EP3082609A4 - Generating dental panoramic images - Google Patents
Generating dental panoramic images Download PDFInfo
- Publication number
- EP3082609A4 EP3082609A4 EP14871134.4A EP14871134A EP3082609A4 EP 3082609 A4 EP3082609 A4 EP 3082609A4 EP 14871134 A EP14871134 A EP 14871134A EP 3082609 A4 EP3082609 A4 EP 3082609A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- panoramic images
- dental panoramic
- generating dental
- generating
- images
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/466—Displaying means of special interest adapted to display 3D data
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Theoretical Computer Science (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Human Computer Interaction (AREA)
- Pulmonology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20130379A FI125761B (en) | 2013-12-18 | 2013-12-18 | Generating panoramic images of a tooth |
PCT/FI2014/000041 WO2015092119A1 (en) | 2013-12-18 | 2014-12-18 | Generating dental panoramic images |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3082609A1 EP3082609A1 (en) | 2016-10-26 |
EP3082609A4 true EP3082609A4 (en) | 2018-05-09 |
Family
ID=53402168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14871134.4A Withdrawn EP3082609A4 (en) | 2013-12-18 | 2014-12-18 | Generating dental panoramic images |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3082609A4 (en) |
JP (1) | JP6595480B2 (en) |
KR (1) | KR20160098408A (en) |
CN (2) | CN105934201B (en) |
FI (1) | FI125761B (en) |
RU (1) | RU2677830C1 (en) |
WO (1) | WO2015092119A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10405814B2 (en) | 2016-02-04 | 2019-09-10 | Genoray Co., Ltd. | X-ray imaging apparatus and method for generating panoramic image using the same |
KR101740851B1 (en) | 2016-02-04 | 2017-06-09 | (주)제노레이 | X-ray imaging machine, method for generating panorama image using the same |
KR101740850B1 (en) | 2016-02-04 | 2017-06-09 | (주)제노레이 | X-ray imaging machine, method for generating panorama image using the same |
KR101740852B1 (en) | 2016-02-04 | 2017-06-09 | (주)제노레이 | X-ray imaging machine, method for generating panorama image using the same and method for generating panorama image |
KR101880150B1 (en) * | 2016-09-06 | 2018-07-19 | 오스템임플란트 주식회사 | Method and apparatus for generating panoramic image, panoramic x-ray imaging apparatus, computer-readable recording medium and computer program |
CN107566757A (en) * | 2017-08-25 | 2018-01-09 | 包谦 | A kind of preparation method of panoramic video |
CN109377534B (en) * | 2018-10-22 | 2022-04-26 | 南方医科大学 | Nonlinear oral cavity CT panoramic image synthesis method capable of automatically sampling thickness detection |
CN111833244A (en) * | 2019-04-11 | 2020-10-27 | 深圳市深图医学影像设备有限公司 | Dental panoramic image generation method and device and computer readable storage medium |
EP3730057B1 (en) | 2019-04-26 | 2022-12-28 | Sirona Dental Systems GmbH | Method and apparatus for generating a panoramic layer image |
KR102292080B1 (en) | 2019-11-07 | 2021-08-20 | 부산대학교 산학협력단 | Individualized Dental Panorama System using Arch Shape and Method for Controlling the same |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19733338C2 (en) * | 1997-08-01 | 2002-01-17 | Sirona Dental Systems Gmbh | X-ray diagnostic device for creating panoramic slice images of body parts of a patient |
RU20828U1 (en) * | 2001-08-06 | 2001-12-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина)" | DENTAL UNIT |
DE10313110A1 (en) * | 2003-03-24 | 2004-10-21 | Sirona Dental Systems Gmbh | X-ray device and X-ray sensitive camera |
US7676022B2 (en) * | 2005-05-02 | 2010-03-09 | Oy Ajat Ltd. | Extra-oral digital panoramic dental x-ray imaging system |
US7336763B2 (en) * | 2005-05-02 | 2008-02-26 | Oy Ajat Ltd | Dental extra-oral x-ray imaging system and method |
JP4844886B2 (en) * | 2005-10-21 | 2011-12-28 | 株式会社 アクシオン・ジャパン | Panoramic image photographing apparatus and panoramic image photographing method |
US8433033B2 (en) * | 2005-10-21 | 2013-04-30 | Axion Japan Co., Ltd. | Panoramic imaging apparatus |
WO2007063980A1 (en) * | 2005-12-03 | 2007-06-07 | Atsushi Takahashi | Intraoral panoramic image pickup device and intraoral panoramic image pickup system |
JP4823780B2 (en) * | 2006-06-19 | 2011-11-24 | 株式会社日立メディコ | Panoramic tomographic image generation apparatus and panoramic tomographic image generation program |
FI125008B (en) * | 2007-03-19 | 2015-04-30 | Planmeca Oy | A panoramic X-ray machine and setting a reflective layer for panoramic imaging |
KR101787119B1 (en) * | 2009-07-30 | 2017-11-15 | 다카라 텔레시스템즈 가부시키가이샤 | Radiation image pickup device and image pickup method by radiation, and data processing device |
WO2011016508A1 (en) * | 2009-08-05 | 2011-02-10 | 株式会社テレシステムズ | Radiation imaging apparatus and imaging method using radiation |
JP5528052B2 (en) * | 2009-10-17 | 2014-06-25 | 株式会社テレシステムズ | Radiation imaging apparatus and phantom device used in the same |
WO2011095695A1 (en) * | 2010-02-02 | 2011-08-11 | Planmeca Oy | Dental computed tomography apparatus |
US9408579B2 (en) * | 2010-05-11 | 2016-08-09 | Takara Telesystems Corp. | Radiation imaging apparatus and phantom used for the same |
US9668705B2 (en) * | 2010-07-13 | 2017-06-06 | Takara Telesystems Corp. | X-ray tomogram imaging device |
US8634515B2 (en) * | 2011-04-25 | 2014-01-21 | Vatech Co., Ltd. | Method and apparatus for obtaining panoramic image |
-
2013
- 2013-12-18 FI FI20130379A patent/FI125761B/en not_active IP Right Cessation
-
2014
- 2014-12-18 WO PCT/FI2014/000041 patent/WO2015092119A1/en active Application Filing
- 2014-12-18 CN CN201480074309.3A patent/CN105934201B/en not_active Expired - Fee Related
- 2014-12-18 JP JP2016540978A patent/JP6595480B2/en not_active Expired - Fee Related
- 2014-12-18 EP EP14871134.4A patent/EP3082609A4/en not_active Withdrawn
- 2014-12-18 RU RU2016125711A patent/RU2677830C1/en not_active IP Right Cessation
- 2014-12-18 CN CN201910704924.2A patent/CN110353717A/en active Pending
- 2014-12-18 KR KR1020167018891A patent/KR20160098408A/en not_active Application Discontinuation
Non-Patent Citations (3)
Title |
---|
AKITOSHI KATSUMATA ET AL: "Initial evaluation of linear and spatially oriented planar images from a new dental panoramic system based on tomosynthesis", ORAL SURGERY, ORAL MEDICINE, ORAL PATHOLOGY, ORAL RADIOLOGY AND ENDODONTICS, MOSBY-YEAR BOOK, ST. LOUIS, MO, US, vol. 112, no. 3, 14 April 2011 (2011-04-14), pages 375 - 382, XP028258083, ISSN: 1079-2104, [retrieved on 20110502], DOI: 10.1016/J.TRIPLEO.2011.04.024 * |
K OGAWA ET AL: "Development of a new dental panoramic radiographic system based on a tomosynthesis method", DENTO-MAXILLO-FACIAL RADIOLOGY, vol. 39, no. 1, 1 January 2010 (2010-01-01), SE, pages 47 - 53, XP055302062, ISSN: 0250-832X, DOI: 10.1259/dmfr/12999660 * |
See also references of WO2015092119A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP6595480B2 (en) | 2019-10-23 |
RU2677830C1 (en) | 2019-01-21 |
FI20130379A (en) | 2015-06-19 |
CN105934201A (en) | 2016-09-07 |
FI125761B (en) | 2016-02-15 |
CN105934201B (en) | 2019-08-27 |
CN110353717A (en) | 2019-10-22 |
WO2015092119A1 (en) | 2015-06-25 |
EP3082609A1 (en) | 2016-10-26 |
KR20160098408A (en) | 2016-08-18 |
JP2016540600A (en) | 2016-12-28 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20160713 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61B 6/03 20060101ALI20170714BHEP Ipc: G06T 11/00 20060101ALI20170714BHEP Ipc: A61B 6/00 20060101ALI20170714BHEP Ipc: A61B 6/14 20060101AFI20170714BHEP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180409 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61B 6/14 20060101AFI20180403BHEP Ipc: G06T 11/00 20060101ALI20180403BHEP Ipc: A61B 6/00 20060101ALI20180403BHEP Ipc: A61B 6/03 20060101ALI20180403BHEP |
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17Q | First examination report despatched |
Effective date: 20190802 |
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GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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INTG | Intention to grant announced |
Effective date: 20200508 |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: TOIMELA, LASSE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20200919 |