FR2250506A1 - - Google Patents
Info
- Publication number
- FR2250506A1 FR2250506A1 FR7437227A FR7437227A FR2250506A1 FR 2250506 A1 FR2250506 A1 FR 2250506A1 FR 7437227 A FR7437227 A FR 7437227A FR 7437227 A FR7437227 A FR 7437227A FR 2250506 A1 FR2250506 A1 FR 2250506A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Dentistry (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Audiology, Speech & Language Pathology (AREA)
- High Energy & Nuclear Physics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5244073A GB1470760A (en) | 1973-11-12 | 1973-11-12 | Ultraviolet camera system for dental photography and mouth pieces therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2250506A1 true FR2250506A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-06 |
| FR2250506B3 FR2250506B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-08-12 |
Family
ID=10463932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7437227A Expired FR2250506B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-12 | 1974-11-12 |
Country Status (6)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0073180A3 (en) * | 1981-04-01 | 1983-05-18 | Hans Ingmar Bjelkhagen | Illuminating device for the visual determination of areas of caries on the surface of a tooth |
| EP0123548A1 (en) * | 1983-04-26 | 1984-10-31 | Wayne A. Provost | Apparatus and method for detecting cavities |
| WO2002096281A1 (fr) * | 2001-06-01 | 2002-12-05 | Centre National De La Recherche Scientifique | Procede et dispositif d'acquisition et de traitement d'images d'une dent |
| EP1755442A4 (en) * | 2004-04-14 | 2007-08-22 | Led Medical Diagnostics Inc | SYSTEMS AND METHODS FOR DETECTING DISEASES, ESPECIALLY AMBIENT LIGHT MANAGEMENT SYSTEMS (ALMS) AND ORAL VIEWFINERS |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4600011A (en) * | 1982-11-03 | 1986-07-15 | The University Court Of The University Of Aberdeen | Tele-diaphanography apparatus |
| JPS6397175A (ja) * | 1986-10-15 | 1988-04-27 | 森 敬 | 歯茎治療照射光照射装置 |
| US4887106A (en) * | 1989-01-23 | 1989-12-12 | Cooper Jr Henry H | Method and apparatus for photographic analysis of dental restorations |
| WO1994009718A2 (de) * | 1992-11-02 | 1994-05-11 | Ulrich Kurze | Hilfsvorrichtung für die zahnärztliche behandlung |
| DE19612250A1 (de) * | 1995-03-27 | 1996-10-10 | Rainer Herzog | Bildverarbeitungseinrichtung mit spezieller Objektbeleuchtung |
| ES2120883B1 (es) * | 1996-02-23 | 1999-06-01 | Cueto Suarez Manuel | Nuevo fondo para la fotografia intraoral aplicable en odontoestomatologia. |
| DE10120717B4 (de) * | 2001-04-27 | 2005-03-24 | Ivoclar Vivadent Ag | Dentalkamera |
| EP1252859A3 (en) * | 2001-04-27 | 2003-12-17 | Firma Ivoclar Vivadent AG | Dental camera with mouthpiece |
| DE10129694C1 (de) * | 2001-06-22 | 2003-02-06 | Sirona Dental Systems Gmbh | Verfahren und eine Vorrichtung zum Erkennen von krankhaften Veränderungen wie Karies, Plaque, Konkrementen oder bakteriellem Befall an einer Gewebeoberfläche, insbesondere an Zähnen |
| CN100500093C (zh) * | 2003-01-14 | 2009-06-17 | 株式会社森田制作所 | 诊断用摄影仪 |
| US20040254478A1 (en) * | 2003-05-22 | 2004-12-16 | De Josselin De Jong Elbert | Fluorescence filter for tissue examination and imaging |
| US8447087B2 (en) | 2006-09-12 | 2013-05-21 | Carestream Health, Inc. | Apparatus and method for caries detection |
| US8270689B2 (en) | 2006-09-12 | 2012-09-18 | Carestream Health, Inc. | Apparatus for caries detection |
| US7702139B2 (en) * | 2006-10-13 | 2010-04-20 | Carestream Health, Inc. | Apparatus for caries detection |
| US8224045B2 (en) * | 2007-01-17 | 2012-07-17 | Carestream Health, Inc. | System for early detection of dental caries |
| US9668829B2 (en) * | 2012-12-19 | 2017-06-06 | Align Technology, Inc. | Methods and systems for dental procedures |
| JP2017516619A (ja) * | 2014-05-23 | 2017-06-22 | アポロ オーラル スキャナー， エルエルシー | 新規の歯科用スキャナー装置およびシステムならびに使用方法 |
| DK3064897T3 (da) | 2015-03-03 | 2020-03-09 | 3Shape As | Spids til en optisk scanner |
| WO2017178889A1 (en) | 2016-04-13 | 2017-10-19 | Inspektor Research Systems B.V. | Bi-frequency dental examination |
| CN220089438U (zh) | 2020-02-26 | 2023-11-28 | 盖特-格林公司 | 口内适配器 |
| USD962437S1 (en) | 2020-05-14 | 2022-08-30 | Get-Grin Inc. | Dental scope |
| USD1027186S1 (en) | 2022-02-17 | 2024-05-14 | Align Technology, Inc. | Dental imaging attachment for a smartphone |
| USD1063077S1 (en) * | 2021-04-26 | 2025-02-18 | Align Technology, Inc. | Dental imaging attachment for a smartphone |
| WO2023205449A1 (en) | 2022-04-22 | 2023-10-26 | Get-Grin Inc. | Systems and methods for intraoral imaging |
| CN118436296A (zh) * | 2023-02-03 | 2024-08-06 | 杭州朝厚信息科技有限公司 | 牙科摄影装置以及牙齿照片拍摄方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2072390A (en) * | 1935-01-03 | 1937-03-02 | Hendrik Van Hartingsvelt | Apparatus for taking photographs of the upper and lower jaws |
| US2185508A (en) * | 1938-03-03 | 1940-01-02 | Albert J Kunze | Apparatus for making dental records |
| US2290793A (en) * | 1940-03-25 | 1942-07-21 | Burton Mfg Company Inc | Combination camera and illuminator |
| US3388645A (en) * | 1965-12-30 | 1968-06-18 | Polaroid Corp | Photographic device |
| US3479937A (en) * | 1967-07-20 | 1969-11-25 | Polaroid Corp | Camera apparatus for fitting corneal contact lenses |
| US3812505A (en) * | 1972-11-06 | 1974-05-21 | Unitek Corp | Scanning camera |
-
1973
- 1973-11-12 GB GB5244073A patent/GB1470760A/en not_active Expired
-
1974
- 1974-11-08 DE DE19742453104 patent/DE2453104A1/de active Pending
- 1974-11-11 US US05/522,983 patent/US3971954A/en not_active Expired - Lifetime
- 1974-11-11 SE SE7414108A patent/SE7414108L/xx not_active Application Discontinuation
- 1974-11-12 FR FR7437227A patent/FR2250506B3/fr not_active Expired
- 1974-11-12 JP JP49130395A patent/JPS50106493A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0073180A3 (en) * | 1981-04-01 | 1983-05-18 | Hans Ingmar Bjelkhagen | Illuminating device for the visual determination of areas of caries on the surface of a tooth |
| EP0123548A1 (en) * | 1983-04-26 | 1984-10-31 | Wayne A. Provost | Apparatus and method for detecting cavities |
| WO2002096281A1 (fr) * | 2001-06-01 | 2002-12-05 | Centre National De La Recherche Scientifique | Procede et dispositif d'acquisition et de traitement d'images d'une dent |
| FR2825260A1 (fr) * | 2001-06-01 | 2002-12-06 | Centre Nat Rech Scient | Procede et dispositif de detection de caries dentaires |
| EP1755442A4 (en) * | 2004-04-14 | 2007-08-22 | Led Medical Diagnostics Inc | SYSTEMS AND METHODS FOR DETECTING DISEASES, ESPECIALLY AMBIENT LIGHT MANAGEMENT SYSTEMS (ALMS) AND ORAL VIEWFINERS |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2250506B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-08-12 |
| US3971954A (en) | 1976-07-27 |
| JPS50106493A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-21 |
| SE7414108L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-13 |
| DE2453104A1 (de) | 1975-05-15 |
| GB1470760A (en) | 1977-04-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |