JPS6456432A - Radiographic information reader - Google Patents

Radiographic information reader

Info

Publication number
JPS6456432A
JPS6456432A JP21375287A JP21375287A JPS6456432A JP S6456432 A JPS6456432 A JP S6456432A JP 21375287 A JP21375287 A JP 21375287A JP 21375287 A JP21375287 A JP 21375287A JP S6456432 A JPS6456432 A JP S6456432A
Authority
JP
Japan
Prior art keywords
sheet
light
bag
fluorescent material
shielding
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.)
Pending
Application number
JP21375287A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Nakajima
Kazuo Horikawa
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP21375287A priority Critical patent/JPS6456432A/en
Priority to US07/232,906 priority patent/US4904868A/en
Priority to EP88113443A priority patent/EP0304060B1/en
Priority to DE88113443T priority patent/DE3882460T2/en
Publication of JPS6456432A publication Critical patent/JPS6456432A/en
Pending legal-status Critical Current

Links

Landscapes

  • Radiography Using Non-Light Waves (AREA)

Abstract

PURPOSE:To effectively reuse an accumulating type fluorescent material sheet by executing reading and erasing after taking out said sheet installing a light shielding means from a light-shielding bag in a sheet take-out part and housing said sheet into a light-shielding bag again in a sheet housing part. CONSTITUTION:The accumulating type fluorescent material sheet 1 housing in the light-shielding bag 2, on which radiograph information is accumulated and recorded, is taken out from the bag 2 by opening the bag 2. Excitation light irradiates said sheet 1 so as to generate stimulated phosphorescence light from said sheet 1 and the stimulated phosphorescence light is photoelectrically detected to read the radiograph information. After completing the reading, photoirradiation and/or heating is executed to said sheet 1 so as to erase the radiograph information remaining on said sheet 1 and said sheet 1 is housed in the light-shielding bag 2. Thus, the accumulating type fluorescent material sheet can be reused.
JP21375287A 1987-08-19 1987-08-27 Radiographic information reader Pending JPS6456432A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP21375287A JPS6456432A (en) 1987-08-27 1987-08-27 Radiographic information reader
US07/232,906 US4904868A (en) 1987-08-19 1988-08-16 Radiation image read-out apparatus and stimulable phosphor sheet composite member for the same
EP88113443A EP0304060B1 (en) 1987-08-19 1988-08-18 Radiation image read-out apparatus and stimulable phosphor sheet composite member for the same
DE88113443T DE3882460T2 (en) 1987-08-19 1988-08-18 Device for reproducing a radiation image and a sheet composed of layers with stimulable phosphor for this device.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21375287A JPS6456432A (en) 1987-08-27 1987-08-27 Radiographic information reader

Publications (1)

Publication Number Publication Date
JPS6456432A true JPS6456432A (en) 1989-03-03

Family

ID=16644438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21375287A Pending JPS6456432A (en) 1987-08-19 1987-08-27 Radiographic information reader

Country Status (1)

Country Link
JP (1) JPS6456432A (en)

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