DK161580A - X-ray film holder for use in x-ray photography of teeth - Google Patents
X-ray film holder for use in x-ray photography of teethInfo
- Publication number
- DK161580A DK161580A DK161580A DK161580A DK161580A DK 161580 A DK161580 A DK 161580A DK 161580 A DK161580 A DK 161580A DK 161580 A DK161580 A DK 161580A DK 161580 A DK161580 A DK 161580A
- Authority
- DK
- Denmark
- Prior art keywords
- ray
- teeth
- film holder
- photography
- ray film
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/04—Holders for X-ray films
- G03B42/042—Holders for X-ray films for dental applications
-
- 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)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Dentistry (AREA)
- Radiology & Medical Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK161580A DK161580A (en) | 1980-04-16 | 1980-04-16 | X-ray film holder for use in x-ray photography of teeth |
PCT/DK1981/000041 WO1981002973A1 (en) | 1980-04-16 | 1981-04-15 | X-ray film holder for use in making dental radiographs |
EP81901155A EP0050143A1 (en) | 1980-04-16 | 1981-04-15 | X-ray film holder for use in making dental radiographs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK161580A DK161580A (en) | 1980-04-16 | 1980-04-16 | X-ray film holder for use in x-ray photography of teeth |
Publications (1)
Publication Number | Publication Date |
---|---|
DK161580A true DK161580A (en) | 1981-10-17 |
Family
ID=8106563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK161580A DK161580A (en) | 1980-04-16 | 1980-04-16 | X-ray film holder for use in x-ray photography of teeth |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0050143A1 (en) |
DK (1) | DK161580A (en) |
WO (1) | WO1981002973A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1859740A1 (en) * | 2006-05-26 | 2007-11-28 | Valter Madiai | System for positioning radiographic material for performing intraoral X-rays |
KR100907340B1 (en) | 2007-05-14 | 2009-07-17 | 주식회사바텍 | A dental clean water drain apparatus |
CN105997131B (en) * | 2016-06-27 | 2020-03-17 | 北京东方逸腾数码医疗设备技术有限公司 | Protective curtain device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE418229C (en) * | 1925-09-01 | Walter Henning | X-ray film holder | |
GB530440A (en) * | 1938-05-13 | 1940-12-12 | Andre De Weal | Method of and apparatus for making dental radiographs |
DE950426C (en) * | 1951-04-26 | 1956-10-11 | Nils Berghagen | Device for dental X-ray photography |
SE403565B (en) * | 1976-09-07 | 1978-08-28 | Edeland Nils Gunnar | X-RAY GENERAL DEVICE FOR X-RAY APPARATUS FOR ODONTOLOGICAL USE |
-
1980
- 1980-04-16 DK DK161580A patent/DK161580A/en not_active IP Right Cessation
-
1981
- 1981-04-15 WO PCT/DK1981/000041 patent/WO1981002973A1/en unknown
- 1981-04-15 EP EP81901155A patent/EP0050143A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0050143A1 (en) | 1982-04-28 |
WO1981002973A1 (en) | 1981-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |