JPS5980082A - デイジタル　サブトラクシヨン　システム - Google Patents

デイジタル　サブトラクシヨン　システム

Info

Publication number
JPS5980082A
JPS5980082A JP57191091A JP19109182A JPS5980082A JP S5980082 A JPS5980082 A JP S5980082A JP 57191091 A JP57191091 A JP 57191091A JP 19109182 A JP19109182 A JP 19109182A JP S5980082 A JPS5980082 A JP S5980082A
Authority
JP
Japan
Prior art keywords
signal
aperture
amplifier
output
voltage
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
JP57191091A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0252913B2 (enrdf_load_stackoverflow
Inventor
Hiroyuki Nishioka
西岡　弘之
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.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
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 Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP57191091A priority Critical patent/JPS5980082A/ja
Publication of JPS5980082A publication Critical patent/JPS5980082A/ja
Publication of JPH0252913B2 publication Critical patent/JPH0252913B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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
    • A61B6/548—Remote control of the apparatus or devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Signal Processing (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Closed-Circuit Television Systems (AREA)
JP57191091A 1982-10-30 1982-10-30 デイジタル　サブトラクシヨン　システム Granted JPS5980082A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57191091A JPS5980082A (ja) 1982-10-30 1982-10-30 デイジタル　サブトラクシヨン　システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57191091A JPS5980082A (ja) 1982-10-30 1982-10-30 デイジタル　サブトラクシヨン　システム

Publications (2)

Publication Number Publication Date
JPS5980082A true JPS5980082A (ja) 1984-05-09
JPH0252913B2 JPH0252913B2 (enrdf_load_stackoverflow) 1990-11-15

Family

ID=16268702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57191091A Granted JPS5980082A (ja) 1982-10-30 1982-10-30 デイジタル　サブトラクシヨン　システム

Country Status (1)

Country Link
JP (1) JPS5980082A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181297A (ja) * 1987-01-22 1988-07-26 Hitachi Medical Corp Ｘ線透視撮影装置
JPH0189500U (enrdf_load_stackoverflow) * 1987-12-04 1989-06-13
US5337341A (en) * 1992-01-31 1994-08-09 Shimadzu Corporation X-ray radiographic apparatus
EP0554800B1 (en) * 1992-01-31 1996-05-29 Shimadzu Corporation X-ray radiographic apparatus
JP2015167734A (ja) * 2014-03-07 2015-09-28 株式会社日立メディコ Ｘ線撮像装置およびｘ線撮像部の移動と絞りを調整する方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940317U (enrdf_load_stackoverflow) * 1972-07-13 1974-04-09
JPS5168783A (en) * 1974-12-11 1976-06-14 Tokyo Shibaura Electric Co X sensatsueisochi
JPS5267586A (en) * 1975-11-25 1977-06-04 Philips Nv Xxray fluoroscope device
JPS5394819A (en) * 1977-01-31 1978-08-19 Shimadzu Corp Fluoroscopy switching x-rays equipment
JPS54131378A (en) * 1978-03-31 1979-10-12 Tokyo Shibaura Electric Co Ultrasonic wave diagnosis device
JPS5558682A (en) * 1978-05-16 1980-05-01 Wisconsin Alumni Res Found Method of and device for reproducing xxray video
JPS56152628A (en) * 1980-04-08 1981-11-26 Technicare Corp Dynamic photographing emphasis method and apparatus
JPS5861600A (ja) * 1981-10-09 1983-04-12 Toshiba Corp Ｘ線診断装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940317U (enrdf_load_stackoverflow) * 1972-07-13 1974-04-09
JPS5168783A (en) * 1974-12-11 1976-06-14 Tokyo Shibaura Electric Co X sensatsueisochi
JPS5267586A (en) * 1975-11-25 1977-06-04 Philips Nv Xxray fluoroscope device
JPS5394819A (en) * 1977-01-31 1978-08-19 Shimadzu Corp Fluoroscopy switching x-rays equipment
JPS54131378A (en) * 1978-03-31 1979-10-12 Tokyo Shibaura Electric Co Ultrasonic wave diagnosis device
JPS5558682A (en) * 1978-05-16 1980-05-01 Wisconsin Alumni Res Found Method of and device for reproducing xxray video
JPS56152628A (en) * 1980-04-08 1981-11-26 Technicare Corp Dynamic photographing emphasis method and apparatus
JPS5861600A (ja) * 1981-10-09 1983-04-12 Toshiba Corp Ｘ線診断装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181297A (ja) * 1987-01-22 1988-07-26 Hitachi Medical Corp Ｘ線透視撮影装置
JPH0189500U (enrdf_load_stackoverflow) * 1987-12-04 1989-06-13
US5337341A (en) * 1992-01-31 1994-08-09 Shimadzu Corporation X-ray radiographic apparatus
EP0554800B1 (en) * 1992-01-31 1996-05-29 Shimadzu Corporation X-ray radiographic apparatus
JP2015167734A (ja) * 2014-03-07 2015-09-28 株式会社日立メディコ Ｘ線撮像装置およびｘ線撮像部の移動と絞りを調整する方法

Also Published As

Publication number Publication date
JPH0252913B2 (enrdf_load_stackoverflow) 1990-11-15

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