FR2333404A1 - Systeme de radioscopie avec appareil de television et intensificateur d'image - Google Patents

Systeme de radioscopie avec appareil de television et intensificateur d'image

Info

Publication number
FR2333404A1
FR2333404A1 FR7635547A FR7635547A FR2333404A1 FR 2333404 A1 FR2333404 A1 FR 2333404A1 FR 7635547 A FR7635547 A FR 7635547A FR 7635547 A FR7635547 A FR 7635547A FR 2333404 A1 FR2333404 A1 FR 2333404A1
Authority
FR
France
Prior art keywords
television
image intensifier
radioscopy system
radioscopy
intensifier
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
FR7635547A
Other languages
English (en)
Other versions
FR2333404B1 (fr
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2333404A1 publication Critical patent/FR2333404A1/fr
Application granted granted Critical
Publication of FR2333404B1 publication Critical patent/FR2333404B1/fr
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
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
FR7635547A 1975-11-25 1976-11-25 Systeme de radioscopie avec appareil de television et intensificateur d'image Granted FR2333404A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48361/75A GB1480009A (en) 1975-11-25 1975-11-25 Image intensifier tv fluoroscopy system

Publications (2)

Publication Number Publication Date
FR2333404A1 true FR2333404A1 (fr) 1977-06-24
FR2333404B1 FR2333404B1 (fr) 1982-11-12

Family

ID=10448341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635547A Granted FR2333404A1 (fr) 1975-11-25 1976-11-25 Systeme de radioscopie avec appareil de television et intensificateur d'image

Country Status (6)

Country Link
US (1) US4101776A (fr)
JP (1) JPS5845800B2 (fr)
DE (1) DE2652319C2 (fr)
FR (1) FR2333404A1 (fr)
GB (1) GB1480009A (fr)
SE (1) SE412834B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797760A1 (fr) 1999-08-30 2001-03-02 Trophy Radiologie Procede pour obtenir une image radiographique d'une dent et de son environnement, et dispositifs permettant de mettre en oeuvre ce procede

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1120600A (fr) * 1977-09-23 1982-03-23 Heikki K.J. Kanerva Methode pour regulariser et stabiliser l'intensite de rayonnement d'une source de rayons x et source de rayons x utilisant cette methode
JPS5760777A (en) * 1980-09-26 1982-04-12 Mitsubishi Electric Corp X-ray television device
DE3044964C2 (de) * 1980-11-28 1990-01-04 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Röntgenkinematographievorrichtung
JPS5980082A (ja) * 1982-10-30 1984-05-09 Shimadzu Corp デイジタル　サブトラクシヨン　システム
IL69326A (en) * 1983-07-26 1986-11-30 Elscint Ltd System and methods for translating radiation intensity into pixel values
JP2647075B2 (ja) * 1985-06-15 1997-08-27 株式会社東芝 デイジタル・フルオログラフイ装置
US4703496A (en) * 1985-12-30 1987-10-27 General Electric Company Automatic x-ray image brightness control
JPS62143800U (fr) * 1986-03-03 1987-09-10
US4697075A (en) * 1986-04-11 1987-09-29 General Electric Company X-ray imaging system calibration using projection means
US4910592A (en) * 1988-01-13 1990-03-20 Picker International, Inc. Radiation imaging automatic gain control
NL9002651A (nl) * 1990-12-03 1992-07-01 Philips Nv Roentgenbeeldsysteem.
CN101451966A (zh) * 2007-12-07 2009-06-10 Ge医疗系统环球技术有限公司 X-射线成像设备和x-射线控制方法
CN102026466B (zh) * 2010-11-25 2012-08-22 汕头市超声仪器研究所有限公司 一种x射线管的电流控制方法及装置
WO2021257049A1 (fr) * 2020-06-15 2021-12-23 American Science And Engineering, Inc. Imagerie par rayons x à diffusion avec intensité de faisceau de balayage adaptative
US11175245B1 (en) 2020-06-15 2021-11-16 American Science And Engineering, Inc. Scatter X-ray imaging with adaptive scanning beam intensity
US11555694B2 (en) * 2020-07-17 2023-01-17 Systemes Pavemetrics Inc. Method and system for controlling a laser profiler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198947A (en) * 1961-02-21 1965-08-03 Lab For Electronics Inc Apparatus for producing visual images of x-rayed objects
US3567854A (en) * 1968-10-23 1971-03-02 Gen Electric Automatic brightness control for x-ray image intensifier system
FR2179039A1 (fr) * 1972-04-07 1973-11-16 Siemens Ag
US3783286A (en) * 1970-12-23 1974-01-01 Picker Corp X-ray image brightness stabilizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194070B (de) * 1961-11-02 1965-06-03 Siemens Reiniger Werke Ag Roentgendiagnostikapparat mit einer Roentgen-Fernseheinrichtung
DE2204453B2 (de) * 1972-01-31 1977-09-01 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikapparat mit einer bildverstaerker-fernsehkette und einem die dosisleistung nach dem patienten einstellenden regelkreis
DE2350391A1 (de) * 1973-10-08 1975-04-17 Philips Patentverwaltung Roentgengenerator fuer ein schichtaufnahmegeraet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198947A (en) * 1961-02-21 1965-08-03 Lab For Electronics Inc Apparatus for producing visual images of x-rayed objects
US3567854A (en) * 1968-10-23 1971-03-02 Gen Electric Automatic brightness control for x-ray image intensifier system
US3783286A (en) * 1970-12-23 1974-01-01 Picker Corp X-ray image brightness stabilizer
FR2179039A1 (fr) * 1972-04-07 1973-11-16 Siemens Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797760A1 (fr) 1999-08-30 2001-03-02 Trophy Radiologie Procede pour obtenir une image radiographique d'une dent et de son environnement, et dispositifs permettant de mettre en oeuvre ce procede

Also Published As

Publication number Publication date
US4101776A (en) 1978-07-18
SE412834B (sv) 1980-03-17
SE7613010L (sv) 1977-05-26
FR2333404B1 (fr) 1982-11-12
DE2652319C2 (de) 1986-04-30
JPS5267586A (en) 1977-06-04
JPS5845800B2 (ja) 1983-10-12
DE2652319A1 (de) 1977-05-26
GB1480009A (en) 1977-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse