JPS51136296A - Dental xxray diagnostic device - Google Patents

Dental xxray diagnostic device

Info

Publication number
JPS51136296A
JPS51136296A JP51048368A JP4836876A JPS51136296A JP S51136296 A JPS51136296 A JP S51136296A JP 51048368 A JP51048368 A JP 51048368A JP 4836876 A JP4836876 A JP 4836876A JP S51136296 A JPS51136296 A JP S51136296A
Authority
JP
Japan
Prior art keywords
xxray
dental
diagnostic device
diagnostic
xxray diagnostic
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.)
Granted
Application number
JP51048368A
Other languages
Japanese (ja)
Other versions
JPS6251623B2 (en
Inventor
Kurauze Harutomuuto
Guratsusume Ururitsuhi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of JPS51136296A publication Critical patent/JPS51136296A/en
Publication of JPS6251623B2 publication Critical patent/JPS6251623B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • 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
    • A61B6/512—Intraoral means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/38—Exposure time
    • H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
    • H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dentistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Toxicology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (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)
  • X-Ray Techniques (AREA)
JP51048368A 1975-05-02 1976-04-27 Dental xxray diagnostic device Granted JPS51136296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2519640A DE2519640C3 (en) 1975-05-02 1975-05-02 Dental X-ray diagnostic device with means for measuring the recording time

Publications (2)

Publication Number Publication Date
JPS51136296A true JPS51136296A (en) 1976-11-25
JPS6251623B2 JPS6251623B2 (en) 1987-10-30

Family

ID=5945617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51048368A Granted JPS51136296A (en) 1975-05-02 1976-04-27 Dental xxray diagnostic device

Country Status (4)

Country Link
JP (1) JPS51136296A (en)
DE (1) DE2519640C3 (en)
FR (1) FR2309196A1 (en)
GB (1) GB1514851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984798U (en) * 1983-09-16 1984-06-08 株式会社島津製作所 X-ray automatic exposure cutoff device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178508A (en) * 1977-07-30 1979-12-11 Kabushiki Kaisha Morita Seisakusho Device for controlling amount of X-ray irradiation
EP0125349A3 (en) * 1983-04-20 1986-07-30 X-Ray Holding S.A. Dosimeter for use in radiography, in particular for intra-oral examination
DE8909398U1 (en) * 1989-08-03 1989-10-05 Siemens AG, 1000 Berlin und 8000 München Dental X-ray diagnostic facility
DE4402114C2 (en) * 1994-01-25 1999-06-02 Sirona Dental Systems Gmbh Radiation detector with a housing for receiving a radiation converter
DE19704708A1 (en) * 1997-02-07 1998-08-20 Fraunhofer Ges Forschung Automatic cut-out device for radiation source e.g. X=ray source or UV lamp
US7072443B2 (en) * 2002-10-03 2006-07-04 Schick Technologies, Inc. Intraoral image sensor
US8366318B2 (en) 2009-07-17 2013-02-05 Dental Imaging Technologies Corporation Intraoral X-ray sensor with embedded standard computer interface
US9492129B2 (en) 2008-10-27 2016-11-15 Dental Imaging Technologies Corporation Triggering of intraoral X-ray sensor using pixel array sub-sampling
EP2180343B1 (en) 2008-10-27 2018-07-25 Dental Imaging Technologies Corporation System and method of x-ray detection with a sensor
EP3399906A4 (en) * 2017-02-21 2019-09-25 BAE Systems Imaging Solutions Inc. System and method for adjusting dental x-ray exposure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870565U (en) * 1971-12-08 1973-09-05
JPS4959481U (en) * 1972-08-31 1974-05-25
JPS4980672U (en) * 1972-11-01 1974-07-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870565U (en) * 1971-12-08 1973-09-05
JPS4959481U (en) * 1972-08-31 1974-05-25
JPS4980672U (en) * 1972-11-01 1974-07-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984798U (en) * 1983-09-16 1984-06-08 株式会社島津製作所 X-ray automatic exposure cutoff device

Also Published As

Publication number Publication date
FR2309196B1 (en) 1980-06-20
GB1514851A (en) 1978-06-21
DE2519640C3 (en) 1981-02-05
DE2519640B2 (en) 1978-02-16
DE2519640A1 (en) 1976-11-11
FR2309196A1 (en) 1976-11-26
JPS6251623B2 (en) 1987-10-30

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