FR2371060A1 - Tube intensificateur d'image en rayons x, et camera radiographique comprenant ce tube - Google Patents

Tube intensificateur d'image en rayons x, et camera radiographique comprenant ce tube

Info

Publication number
FR2371060A1
FR2371060A1 FR7734144A FR7734144A FR2371060A1 FR 2371060 A1 FR2371060 A1 FR 2371060A1 FR 7734144 A FR7734144 A FR 7734144A FR 7734144 A FR7734144 A FR 7734144A FR 2371060 A1 FR2371060 A1 FR 2371060A1
Authority
FR
France
Prior art keywords
tube
ray image
image intensifier
camera including
radiographic camera
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
FR7734144A
Other languages
English (en)
French (fr)
Other versions
FR2371060B1 (enrdf_load_stackoverflow
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.)
Diagnostic Information Inc
Diagnostic Information
Original Assignee
Diagnostic Information Inc
Diagnostic Information
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 Diagnostic Information Inc, Diagnostic Information filed Critical Diagnostic Information Inc
Publication of FR2371060A1 publication Critical patent/FR2371060A1/fr
Application granted granted Critical
Publication of FR2371060B1 publication Critical patent/FR2371060B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
    • H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/505—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output flat tubes, e.g. proximity focusing tubes

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiography Using Non-Light Waves (AREA)
FR7734144A 1976-11-12 1977-11-14 Tube intensificateur d'image en rayons x, et camera radiographique comprenant ce tube Granted FR2371060A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74143076A 1976-11-12 1976-11-12
US76363777A 1977-01-28 1977-01-28

Publications (2)

Publication Number Publication Date
FR2371060A1 true FR2371060A1 (fr) 1978-06-09
FR2371060B1 FR2371060B1 (enrdf_load_stackoverflow) 1982-02-19

Family

ID=27113861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734144A Granted FR2371060A1 (fr) 1976-11-12 1977-11-14 Tube intensificateur d'image en rayons x, et camera radiographique comprenant ce tube

Country Status (6)

Country Link
JP (1) JPS5363859A (enrdf_load_stackoverflow)
CA (1) CA1095188A (enrdf_load_stackoverflow)
DE (1) DE2750132A1 (enrdf_load_stackoverflow)
FR (1) FR2371060A1 (enrdf_load_stackoverflow)
GB (1) GB1605127A (enrdf_load_stackoverflow)
NL (1) NL7712433A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061496A4 (en) * 1980-10-07 1983-02-16 Diagnostic Inform X-RAY INTENSIFIER DETECTOR SYSTEM FOR X-RAY ELECTRONIC X-RAYS.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104516A (en) * 1977-01-28 1978-08-01 Diagnostic Information Inc. Direct view, panel type x-ray image intensifier tube
US4221967A (en) * 1978-03-10 1980-09-09 Diagnostic Information, Inc. Gamma ray camera
NL183914C (nl) * 1979-02-02 1989-02-16 Optische Ind De Oude Delft Nv Roentgenbeeldversterker.
US4315183A (en) * 1979-06-14 1982-02-09 Diagnostic Information, Inc. Support structure for high voltage substrate
JPS5620264U (enrdf_load_stackoverflow) * 1979-07-24 1981-02-23
JPH0616775B2 (ja) * 1985-04-22 1994-03-09 株式会社東芝 Ｘ線診断装置
EP1011125A4 (en) 1998-07-01 2000-09-20 Toshiba Kk X-RAY IMAGE DETECTOR

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796532A (en) * 1954-03-11 1957-06-18 Walter E Teague Parallax-free reflex type image intensifier
FR1531583A (fr) * 1967-05-23 1968-07-05 Csf Amplificateur de luminance pour rayons x
GB1293684A (en) * 1970-03-05 1972-10-18 Rodney Frank Thumwood Improvements in and relating to electrode systems
FR2284185A1 (fr) * 1974-09-05 1976-04-02 Siemens Ag Couche d'emission electro-optique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR916994A (fr) * 1945-07-06 1946-12-20 Radiologie Cie Gle Dispositif destiné à accroître le rendement lumineux des écrans fluores cents pour rayons x
GB1091452A (en) * 1964-05-29 1967-11-15 Mullard Ltd Improvements in or relating to image intensifiers
BE786084A (fr) * 1971-07-10 1973-01-10 Philips Nv Ecran luminescent a structure en mosaique
DE2151079A1 (de) * 1971-10-13 1973-04-19 Siemens Ag Strahlendurchtrittsfenster
JPS4925811U (enrdf_load_stackoverflow) * 1972-06-08 1974-03-05

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796532A (en) * 1954-03-11 1957-06-18 Walter E Teague Parallax-free reflex type image intensifier
FR1531583A (fr) * 1967-05-23 1968-07-05 Csf Amplificateur de luminance pour rayons x
GB1293684A (en) * 1970-03-05 1972-10-18 Rodney Frank Thumwood Improvements in and relating to electrode systems
FR2284185A1 (fr) * 1974-09-05 1976-04-02 Siemens Ag Couche d'emission electro-optique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061496A4 (en) * 1980-10-07 1983-02-16 Diagnostic Inform X-RAY INTENSIFIER DETECTOR SYSTEM FOR X-RAY ELECTRONIC X-RAYS.

Also Published As

Publication number Publication date
NL7712433A (nl) 1978-05-17
DE2750132A1 (de) 1978-05-18
GB1605127A (en) 1981-12-16
CA1095188A (en) 1981-02-03
FR2371060B1 (enrdf_load_stackoverflow) 1982-02-19
JPS5363859A (en) 1978-06-07
DE2750132C2 (enrdf_load_stackoverflow) 1988-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse