FR2506103A1 - Installation de radiodiagnostic - Google Patents

Installation de radiodiagnostic

Info

Publication number
FR2506103A1
FR2506103A1 FR8208059A FR8208059A FR2506103A1 FR 2506103 A1 FR2506103 A1 FR 2506103A1 FR 8208059 A FR8208059 A FR 8208059A FR 8208059 A FR8208059 A FR 8208059A FR 2506103 A1 FR2506103 A1 FR 2506103A1
Authority
FR
France
Prior art keywords
switch
radiogen
group
radiodiagnosis
radiological
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
FR8208059A
Other languages
English (en)
Other versions
FR2506103B1 (fr
Inventor
Jorg Haendle
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 FR2506103A1 publication Critical patent/FR2506103A1/fr
Application granted granted Critical
Publication of FR2506103B1 publication Critical patent/FR2506103B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H04N5/3205—Transforming X-rays using subtraction imaging techniques
    • 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

Abstract

L'INVENTION CONCERNE UNE INSTALLATION DE RADIODIAGNOSTIC COMPORTANT UN GROUPE RADIOGENE 16, UN TUBE A RAYONS X 1 ET UNE CHAINE DE TELEVISION A AMPLIFICATEUR DE BRILLANCE RADIOLOGIQUE. ELLE COMPORTE UN DISPOSITIF DE COMMANDE QUI EST REALISE DE TELLE FACON QU'IL PERMET DE COMMUTER LE DISPOSITIF DE REGLAGE 15 DE L'INTENSITE LUMINEUSE DU TYPE DE PRISE DE VUES A UNE VALEUR DE CONSIGNE LA PLUS ELEVEE, DE COMMUTER L'UNITE DE BALAYAGE ET DE FOCALISATION 17 A UN FONCTIONNEMENT POUR LE BALAYAGE A FREQUENCE PLUS BASSE ET DE COMMUTER LE GROUPE RADIOGENE 16 AU FONCTIONNEMENT IMPULSIONNEL A DEBIT DE DOSE ACCRUE. APPLICATION A L'ANGIOGRAPHIE CRANIENNE.
FR8208059A 1981-05-18 1982-05-10 Installation de radiodiagnostic Granted FR2506103A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3119751A DE3119751C2 (de) 1981-05-18 1981-05-18 Röntgendiagnostikeinrichtung

Publications (2)

Publication Number Publication Date
FR2506103A1 true FR2506103A1 (fr) 1982-11-19
FR2506103B1 FR2506103B1 (fr) 1984-07-20

Family

ID=6132612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208059A Granted FR2506103A1 (fr) 1981-05-18 1982-05-10 Installation de radiodiagnostic

Country Status (4)

Country Link
US (1) US4442537A (fr)
JP (1) JPS57195446A (fr)
DE (1) DE3119751C2 (fr)
FR (1) FR2506103A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207085A1 (de) * 1982-02-26 1983-09-08 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung mit einer bildverstaerker-fernsehkette
IL69326A (en) * 1983-07-26 1986-11-30 Elscint Ltd System and methods for translating radiation intensity into pixel values
JPS6135687A (ja) * 1984-07-27 1986-02-20 Toshiba Corp Ｘ線診断装置
JPH0822025B2 (ja) * 1985-02-25 1996-03-04 株式会社日立製作所 画像入力装置
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
US4719644A (en) * 1985-07-09 1988-01-12 Apert-Herzog Corporation Video data acquisition and display scan converter
KR870006567A (ko) * 1985-12-09 1987-07-13 허신구 카세트 홀더의 커버 연결장치
US4697075A (en) * 1986-04-11 1987-09-29 General Electric Company X-ray imaging system calibration using projection means
US5170421A (en) * 1991-11-29 1992-12-08 Wisconsin Alumni Research Foundation Controlled optimization of relative exposure levels in dual energy DSA
DE4217627C2 (de) * 1992-05-27 1995-09-14 Siemens Ag Röntgendiagnostikeinrichtung für Durchleuchtung
DE4338239A1 (de) * 1993-11-09 1995-05-18 Siemens Ag Röntgendiagnostikeinrichtung
DE4343072C1 (de) * 1993-12-16 1995-06-29 Siemens Ag Röntgendiagnostikeinrichtung
DE19508690A1 (de) * 1995-03-10 1996-09-12 Siemens Ag Röntgendiagnostikeinrichtung
US5949848A (en) * 1996-07-19 1999-09-07 Varian Assocaites, Inc. X-ray imaging apparatus and method using a flat amorphous silicon imaging panel
WO2003107088A2 (fr) * 2002-06-01 2003-12-24 Litton Systems, Inc. Appareil de prise de vues a intensification d'image

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084166A5 (fr) * 1970-03-05 1971-12-17 Siemens Ag
FR2247749A1 (fr) * 1973-10-11 1975-05-09 Optische Ind De Oude Delft Nv

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7402868A (nl) * 1974-03-04 1975-09-08 Philips Nv Teleivsie opneem-weergeefsysteem geschikt voor een kontinue en een kortdurende informatie-opname en voor een kontinue weergave.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084166A5 (fr) * 1970-03-05 1971-12-17 Siemens Ag
FR2247749A1 (fr) * 1973-10-11 1975-05-09 Optische Ind De Oude Delft Nv

Also Published As

Publication number Publication date
FR2506103B1 (fr) 1984-07-20
DE3119751C2 (de) 1985-09-26
JPH0416172B2 (fr) 1992-03-23
JPS57195446A (en) 1982-12-01
US4442537A (en) 1984-04-10
DE3119751A1 (de) 1982-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse