DE9013454U1 - - Google Patents
Info
- Publication number
- DE9013454U1 DE9013454U1 DE9013454U DE9013454U DE9013454U1 DE 9013454 U1 DE9013454 U1 DE 9013454U1 DE 9013454 U DE9013454 U DE 9013454U DE 9013454 U DE9013454 U DE 9013454U DE 9013454 U1 DE9013454 U1 DE 9013454U1
- Authority
- DE
- Germany
- 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.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
- A61B1/247—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0605—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for spatially modulated illumination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/004—Means or methods for taking digitized impressions
- A61C9/0046—Data acquisition means or methods
- A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dentistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9013454U DE9013454U1 (de) | 1990-08-29 | 1990-09-24 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4027328A DE4027328B4 (de) | 1990-08-29 | 1990-08-29 | 3D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke |
DE9013454U DE9013454U1 (de) | 1990-08-29 | 1990-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9013454U1 true DE9013454U1 (de) | 1992-01-09 |
Family
ID=25896347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9013454U Expired - Lifetime DE9013454U1 (de) | 1990-08-29 | 1990-09-24 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9013454U1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0968687A2 (de) | 1998-06-30 | 2000-01-05 | Sirona Dental Systems GmbH | 3D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke |
EP1093768A3 (de) * | 1999-10-21 | 2003-05-14 | Sirona Dental Systems GmbH | Verfahren und Vorrichtung zur Erfassung medizinischer Objekte, inbesondere von Modellen präparierter Zähne |
WO2010012838A1 (de) * | 2008-08-01 | 2010-02-04 | Sirona Dental Systems Gmbh | 3d-dentalkamera zur erfassung von oberflächenstrukturen eines messobjekts mittels triangulation |
AT511223A1 (de) * | 2011-03-18 | 2012-10-15 | A Tron3D Gmbh | Vorrichtung zum aufnehmen von bildern von dreidimensionalen objekten |
-
1990
- 1990-09-24 DE DE9013454U patent/DE9013454U1/de not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0968687A2 (de) | 1998-06-30 | 2000-01-05 | Sirona Dental Systems GmbH | 3D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke |
DE19829278C1 (de) * | 1998-06-30 | 2000-02-03 | Sirona Dental Systems Gmbh | 3-D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke |
EP0968687A3 (de) * | 1998-06-30 | 2002-07-24 | Sirona Dental Systems GmbH | 3D-Kamera zur Erfassung von Oberflächenstrukturen, insbesondere für zahnmedizinische Zwecke |
US6885464B1 (en) | 1998-06-30 | 2005-04-26 | Sirona Dental Systems Gmbh | 3-D camera for recording surface structures, in particular for dental purposes |
EP1093768A3 (de) * | 1999-10-21 | 2003-05-14 | Sirona Dental Systems GmbH | Verfahren und Vorrichtung zur Erfassung medizinischer Objekte, inbesondere von Modellen präparierter Zähne |
DE102008040947A1 (de) | 2008-08-01 | 2010-04-29 | Sirona Dental Systems Gmbh | 3D-Dentalkamera zur Erfassung von Oberflächenstrukturen eines Messobjekts mittels Triangulation |
WO2010012838A1 (de) * | 2008-08-01 | 2010-02-04 | Sirona Dental Systems Gmbh | 3d-dentalkamera zur erfassung von oberflächenstrukturen eines messobjekts mittels triangulation |
DE102008040947B4 (de) * | 2008-08-01 | 2014-02-06 | Sirona Dental Systems Gmbh | 3D-Dentalkamera zur Erfassung von Oberflächenstrukturen eines Messobjekts mittels Triangulation |
US9494418B2 (en) | 2008-08-01 | 2016-11-15 | SIRONA DENTAL SYSTEMS, GmbH | 3D dental camera for recording surface structures of an object measured by means of triangulation |
AT511223A1 (de) * | 2011-03-18 | 2012-10-15 | A Tron3D Gmbh | Vorrichtung zum aufnehmen von bildern von dreidimensionalen objekten |
AT511223B1 (de) * | 2011-03-18 | 2013-01-15 | A Tron3D Gmbh | Vorrichtung zum aufnehmen von bildern von dreidimensionalen objekten |
EP2499992A3 (de) * | 2011-03-18 | 2013-05-22 | a.tron3d GmbH | Vorrichtung zum Aufnehmen von Bildern von dreidimensionalen Objekten |
US9101434B2 (en) | 2011-03-18 | 2015-08-11 | A.Tron3D Gmbh | Device for recording images of three-dimensional objects |