FI821578L - Roentgendiagnosanordning foer tandlaekare - Google Patents

Roentgendiagnosanordning foer tandlaekare

Info

Publication number: FI821578L
Authority: FI; Finland
Prior art keywords: tandlaekare; roentgendiagnosanordning; foer; roentgendiagnosanordning foer; foer tandlaekare
Prior art date: 1981-10-30

Application number

FI821578A

Other languages

English (en)

Other versions

FI69559B (fi

FI821578A0 (fi

FI69559C (fi

Inventor

Ulrich Grassme

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.)

1981-10-30

Filing date

1982-05-05

Publication date

1983-05-01

1982-05-05 Application filed by Siemens Ag filed Critical Siemens Ag

1982-05-05 Publication of FI821578A0 publication Critical patent/FI821578A0/fi

1983-05-01 Publication of FI821578L publication Critical patent/FI821578L/fi

1985-11-29 Publication of FI69559B publication Critical patent/FI69559B/fi

1986-03-10 Application granted granted Critical

1986-03-10 Publication of FI69559C publication Critical patent/FI69559C/fi

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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
- A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
- 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
- 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)
Engineering & Computer Science (AREA)
Medical Informatics (AREA)
General Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Surgery (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Optics & Photonics (AREA)
Pathology (AREA)
Radiology & Medical Imaging (AREA)
Biomedical Technology (AREA)
Physics & Mathematics (AREA)
Molecular Biology (AREA)
High Energy & Nuclear Physics (AREA)
Animal Behavior & Ethology (AREA)
Biophysics (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Toxicology (AREA)
Human Computer Interaction (AREA)
Dentistry (AREA)
Oral & Maxillofacial Surgery (AREA)
Apparatus For Radiation Diagnosis (AREA)
X-Ray Techniques (AREA)

FI821578A 1981-10-30 1982-05-05 Roentgendiagnosanordning foer tandlaekare FI69559C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19813143160 DE3143160A1 (de)	1981-10-30	1981-10-30	"zahnaerztliche roentgendiagnostikeinrichtung"
DE3143160		1981-10-30

Publications (4)

Publication Number	Publication Date
FI821578A0 FI821578A0 (fi)	1982-05-05
FI821578L true FI821578L (fi)	1983-05-01
FI69559B FI69559B (fi)	1985-11-29
FI69559C FI69559C (fi)	1986-03-10

Family

ID=6145248

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI821578A FI69559C (fi)	1981-10-30	1982-05-05	Roentgendiagnosanordning foer tandlaekare

Country Status (4)

Country	Link
US (1)	US4475224A (fi)
JP (1)	JPS5883940A (fi)
DE (1)	DE3143160A1 (fi)
FI (1)	FI69559C (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0125349A3 (fr) *	1983-04-20	1986-07-30	X-Ray Holding S.A.	Dosimètre pour emploi en radiographie et spécialement pour la radiographie endo-orale
US4590603A (en) *	1984-01-09	1986-05-20	General Electric Company	Automatic X-ray entrance dose compensation
JPS60160947A (ja) *	1984-02-01	1985-08-22	株式会社モリタ製作所	パノラマｘ線撮影装置
JPS6194638A (ja) *	1984-10-16	1986-05-13	松下電器産業株式会社	Ｘ線診断装置
FI89313C (fi) *	1985-09-13	1995-12-04	Planmeca Oy	Styrsystem foer panoramatomografiroentgenanordning
DE3672594D1 (de) *	1985-12-20	1990-08-16	Siemens Ag	Zahnaerztiche roentgendiagnostikeinrichtung zur erstellung von panorama-schichtaufnahmen vom kiefer eines patienten.
DE3702914A1 (de) *	1986-02-11	1987-08-13	Radiante Oy	Verfahren zur herstellung von roentgenaufnahmen
FI100296B (fi) *	1995-12-14	1997-11-14	Instrumentarium Corp	Röntgenkuvauslaitteen valotusautomatiikka
JP3869083B2 (ja) *	1996-12-10	2007-01-17	株式会社モリタ製作所	Ｘ線撮影装置
US6540399B1 (en)	1999-02-26	2003-04-01	Dentsply Research & Development Corp.	Bite block for dental X-Ray procedures
DE60031787T2 (de)	1999-10-08	2007-02-22	Gendex Corp.	Automatische belichtungssteuerung für ein zahnärztliches panorama- und kephalographie-röntgengerät
AU782164B2 (en) *	2000-02-02	2005-07-07	Gendex Corporation	Automatic x-ray detection for intra-oral dental x-ray imaging apparatus
DE10108296C2 (de) *	2001-02-21	2003-01-30	Sirona Dental Systems Gmbh	Verfahren zur Sensorpositionierung eines digitalen Röntgengerätes
EP1408835A2 (en) *	2001-07-25	2004-04-21	Dentsply International, Inc.	Real-time digital x-ray imaging apparatus
EP1551302B1 (en)	2002-07-25	2012-02-08	Gendex Corporation	Real-time digital x-ray imaging apparatus and method
US20050053199A1 (en) *	2003-09-04	2005-03-10	Miles Dale A.	Portable x-ray device and method
US9730656B2 (en)	2014-03-07	2017-08-15	Elwha Llc	Systems, devices, and methods for lowering dental x-ray dosage including feedback sensors
KR102613988B1 (ko) *	2021-08-12	2023-12-15	오스템임플란트 주식회사	복수개의 치아에 대한 파노라마 이미지를 획득하는 방법, 디바이스 및 기록매체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2447075C3 (de) *	1974-10-02	1980-02-07	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Zahnmedizinische Rdntgendiagnostikeinrichtung mit einem die Aufnahmespannung beeinflussenden Dosisleistungsregler
DE2518549A1 (de) *	1975-04-25	1977-03-17	Siemens Ag	Zahnaerztliche roentgendiagnostikeinrichtung
JPS5426683A (en) *	1977-07-30	1979-02-28	Morita Mfg	Panoramic xxray device automatic density control system

1981
- 1981-10-30 DE DE19813143160 patent/DE3143160A1/de active Granted
1982
- 1982-05-05 FI FI821578A patent/FI69559C/fi not_active IP Right Cessation
- 1982-09-28 US US06/425,316 patent/US4475224A/en not_active Expired - Lifetime
- 1982-10-29 JP JP57190662A patent/JPS5883940A/ja active Granted

Also Published As

Publication number	Publication date
JPH0250736B2 (fi)	1990-11-05
FI69559B (fi)	1985-11-29
JPS5883940A (ja)	1983-05-19
DE3143160A1 (de)	1983-05-11
FI821578A0 (fi)	1982-05-05
US4475224A (en)	1984-10-02
FI69559C (fi)	1986-03-10
DE3143160C2 (fi)	1990-05-10

Publication	Publication Date	Title
BE893795A (fr)	1983-01-10	Inhalateur-doseur
FI832015L (fi)	1983-06-03	Tryckspridare
AT382116B (de)	1987-01-12	Geraeuschgedaempftes schienenrad
AR228298A1 (es)	1983-02-15	Cubo-rompecabezas
BE889765A (fr)	1981-11-16	Stijgerelement
AT372860B (de)	1983-11-25	Schipaar
FI821578A0 (fi)	1982-05-05	Roentgendiagnosanordning foer tandlaekare
FI832118L (fi)	1983-06-13	Sjaelvtrimmande segelsaett
BE893877A (fr)	1982-11-16	Mond-en tandverzorgingsmiddel
BE891918A (fr)	1982-07-28	Draaibare schoorsteenkap
BE891837A (fr)	1982-05-17	Anthracycline-glycosides
FI822808L (fi)	1983-02-14	Medizinsk inhalationsanordning
AT385733B (de)	1988-05-10	Skibob
AT374656B (de)	1984-05-25	Maishaecksler
ATA461081A (de)	1985-04-15	Hoergeraet
FI834440A0 (fi)	1983-12-02	Glidskydd foer fordonsdaeck
SE8200645L (sv)	1982-08-14	Vegguttagskapa
BE893857A (fr)	1982-11-16	Comptoir-vitrine
AT371306B (de)	1983-06-27	Hoergeraet
ATA492281A (de)	1985-08-15	Karniese
BE893123A (fr)	1982-11-08	Thienyl- et benzothienyl-t-butylamino-phenoxypropanols
ATA119581A (de)	1982-02-15	Zweibein
AR222933A1 (es)	1981-06-30	Secador-escurridor
IT1146796B (it)	1986-11-19	Finestra-scuretto
AR225979A1 (es)	1982-05-14	Tablestacado rompeolas

Legal Events

Date	Code	Title	Description
1999-01-08	PC	Transfer of assignment of patent	Owner name: SIRONA DENTAL SYSTEMS GMBH
2004-08-31	MA	Patent expired	Owner name: SIRONA DENTAL SYSTEMS GMBH