DE3751533D1 - Verfahren zur Herstellung von fluoroskopischen und radiographischen Röntgenbildern und ein nach diesem Verfahren arbeitender, tragbarer Diagnostikapparat. - Google Patents

Verfahren zur Herstellung von fluoroskopischen und radiographischen Röntgenbildern und ein nach diesem Verfahren arbeitender, tragbarer Diagnostikapparat.

Info

Publication number
DE3751533D1
DE3751533D1 DE3751533T DE3751533T DE3751533D1 DE 3751533 D1 DE3751533 D1 DE 3751533D1 DE 3751533 T DE3751533 T DE 3751533T DE 3751533 T DE3751533 T DE 3751533T DE 3751533 D1 DE3751533 D1 DE 3751533D1
Authority
DE
Germany
Prior art keywords
fluoroscopic
radiographic
production
diagnostic apparatus
ray images
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.)
Expired - Lifetime
Application number
DE3751533T
Other languages
English (en)
Inventor
David H Malcolm
George P T Wilenius
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.)
XI Tech Inc
Original Assignee
XI Tech Inc
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 XI Tech Inc filed Critical XI Tech Inc
Application granted granted Critical
Publication of DE3751533D1 publication Critical patent/DE3751533D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/04—Mounting the X-ray tube within a closed housing
    • H05G1/06—X-ray tube and at least part of the power supply apparatus being mounted within the same housing
    • 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
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • 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
    • H05G1/26—Measuring, controlling or protecting
    • 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
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Analytical Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Radiography Using Non-Light Waves (AREA)
DE3751533T 1986-05-15 1987-05-13 Verfahren zur Herstellung von fluoroskopischen und radiographischen Röntgenbildern und ein nach diesem Verfahren arbeitender, tragbarer Diagnostikapparat. Expired - Lifetime DE3751533D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86331886A 1986-05-15 1986-05-15

Publications (1)

Publication Number Publication Date
DE3751533D1 true DE3751533D1 (de) 1995-10-26

Family

ID=25340863

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3751533T Expired - Lifetime DE3751533D1 (de) 1986-05-15 1987-05-13 Verfahren zur Herstellung von fluoroskopischen und radiographischen Röntgenbildern und ein nach diesem Verfahren arbeitender, tragbarer Diagnostikapparat.
DE8787304252T Expired - Fee Related DE3782088T2 (de) 1986-05-15 1987-05-13 Verfahren zur herstellung von fluoroskopischen und radiographischen roentgenbildern und ein nach diesem verfahren arbeitender, tragbarer diagnostikapparat.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8787304252T Expired - Fee Related DE3782088T2 (de) 1986-05-15 1987-05-13 Verfahren zur herstellung von fluoroskopischen und radiographischen roentgenbildern und ein nach diesem verfahren arbeitender, tragbarer diagnostikapparat.

Country Status (3)

Country Link
EP (2) EP0488991B1 (de)
JP (1) JP2770020B2 (de)
DE (2) DE3751533D1 (de)

Families Citing this family (28)

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Publication number Priority date Publication date Assignee Title
JPH05207997A (ja) * 1992-01-31 1993-08-20 Shimadzu Corp Ｘ線透視撮影装置
US5337341A (en) * 1992-01-31 1994-08-09 Shimadzu Corporation X-ray radiographic apparatus
FR2699805B1 (fr) * 1992-12-30 1995-03-24 Trophy Radiologie Agencement d'aide au diagnostic médical.
GB9319867D0 (en) * 1993-09-27 1993-11-10 Eagle Lcs Limited X-ray sets
US5636259A (en) * 1995-05-18 1997-06-03 Continental X-Ray Corporation Universal radiographic/fluoroscopic digital room
US5627873B1 (en) * 1995-08-04 2000-03-14 Oec Medical Systems Mini c-arm assembly for mobile x-ray imaging system
US5642395A (en) * 1995-08-07 1997-06-24 Oec Medical Systems, Inc. Imaging chain with miniaturized C-arm assembly for mobile X-ray imaging system
US5917882A (en) * 1996-11-29 1999-06-29 Continental X-Ray Corporation Radiographic/fluoroscopic imaging system with reduced patient dose and faster transitions between radiographic and fluoroscopic modes
US5867561A (en) * 1997-07-30 1999-02-02 General Electric Company Medical diagnostic imaging system with power conserving control apparatus
JPH11299766A (ja) * 1998-04-24 1999-11-02 Toshiba Medical Seizo Kk Ｘ線診断装置
US9958569B2 (en) 2002-07-23 2018-05-01 Rapiscan Systems, Inc. Mobile imaging system and method for detection of contraband
FR2853201A1 (fr) * 2003-03-25 2004-10-01 I2M Generateur d'alimentation haute tension gere par une monocarte electronique, application notamment aux tubes a rayon x
CA2556909C (en) 2004-02-20 2013-11-19 Aribex, Inc. Portable x-ray device
WO2006101468A1 (en) 2005-03-21 2006-09-28 Aribex, Inc. Digital x-ray camera
US7224769B2 (en) 2004-02-20 2007-05-29 Aribex, Inc. Digital x-ray camera
DE102007026677B4 (de) * 2007-06-08 2013-08-22 Ziehm Imaging Gmbh Röntgenstrahlenquelle für eine mobile Röntgendiagnostikeinrichtung mit einem C-Bogen
WO2009006592A2 (en) * 2007-07-05 2009-01-08 Newton Scientific, Inc. Compact high voltage x-ray source system and method for x-ray inspection applications
JP5433406B2 (ja) * 2009-12-28 2014-03-05 富士フイルム株式会社 放射線画像撮影装置
KR101785111B1 (ko) * 2011-01-07 2017-10-17 주식회사 레이언스 구강외 ｘ-선 촬영 장치
US10670740B2 (en) 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
JP5984432B2 (ja) * 2012-03-01 2016-09-06 キヤノン株式会社 Ｘ線撮影装置
GB2554566B (en) 2015-03-20 2021-06-02 Rapiscan Systems Inc Hand-held portable backscatter inspection system
CA2982679A1 (en) * 2017-10-17 2019-04-17 James Ronald Hill Method, system and apparatus for non-destructive testing (ndt) of electrical power line systems
DK3698151T3 (da) 2017-10-17 2024-04-02 Quanta Associates Lp Fremgangsmåde og system til ikke-destruktiv test (NDT) af elektriske strømledningssystemer
US11026645B2 (en) * 2018-02-07 2021-06-08 Illinois Tool Works Inc. Radiography backscatter shields and X-ray imaging systems including backscatter shields
GB2590561B (en) 2018-06-20 2021-12-08 American Science & Eng Inc Wavelength-shifting sheet-coupled scintillation detectors
US11175245B1 (en) 2020-06-15 2021-11-16 American Science And Engineering, Inc. Scatter X-ray imaging with adaptive scanning beam intensity
US11340361B1 (en) 2020-11-23 2022-05-24 American Science And Engineering, Inc. Wireless transmission detector panel for an X-ray scanner

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534824U (de) * 1976-06-29 1978-01-17
JPS536593A (en) * 1976-07-08 1978-01-21 Toshiba Corp X-ray apparatus for diagnosis
JPS53103671U (de) * 1977-01-26 1978-08-21
US4200796A (en) * 1977-06-17 1980-04-29 Hitachi Medical Corporation Storage cell type X-ray apparatus
US4170735A (en) * 1977-07-21 1979-10-09 General X-Ray Corporation Portable X-ray unit
DE2831399C2 (de) * 1978-07-17 1983-10-13 Siemens AG, 1000 Berlin und 8000 München Durchleuchtungsgerät mit einer Weichstrahlröntgenröhre, einer einem Bildverstärker vorgeschalteten Leuchtstoffschicht und einer Fernsehkamera
DE2903023C3 (de) * 1979-01-26 1983-12-08 Gerd Prof. Dr.rer.nat. 3006 Burgwedel Hagemann Prüfphantom zur Qualitätskontrolle in der Röntgendiagnostik
DE3038998A1 (de) * 1980-10-15 1982-05-27 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung mit einem roentgenzielgeraet und einer kamera fuer indirektaufnahmen
JPS5863931A (ja) * 1981-10-12 1983-04-16 Fuji Photo Film Co Ltd Ｘ線画像の形成方法
JPS58145098A (ja) * 1982-02-22 1983-08-29 Aloka Co Ltd 携帯用ｘ線発生装置
US4646338A (en) * 1983-08-01 1987-02-24 Kevex Corporation Modular portable X-ray source with integral generator
JPS6032044A (ja) * 1983-08-02 1985-02-19 Toshiba Corp 放射線撮影装置
JPS6094203U (ja) * 1983-11-30 1985-06-27 三菱電機株式会社 Ｘ線遮蔽筒
HU195335B (en) * 1984-11-05 1988-04-28 Peter Teleki Method and modifying body for influencing effect on a target sensitive to radiation exerted by x-ray or gamma radiation

Also Published As

Publication number Publication date
EP0247758A2 (de) 1987-12-02
DE3782088T2 (de) 1993-04-15
JP2770020B2 (ja) 1998-06-25
JPS63299100A (ja) 1988-12-06
EP0488991B1 (de) 1995-09-20
DE3782088D1 (de) 1992-11-12
EP0488991A1 (de) 1992-06-03
EP0247758B1 (de) 1992-10-07
EP0247758A3 (en) 1990-01-10

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