JPH01171379U - - Google Patents

Info

Publication number
JPH01171379U
JPH01171379U JP1989003457U JP345789U JPH01171379U JP H01171379 U JPH01171379 U JP H01171379U JP 1989003457 U JP1989003457 U JP 1989003457U JP 345789 U JP345789 U JP 345789U JP H01171379 U JPH01171379 U JP H01171379U
Authority
JP
Japan
Prior art keywords
thickness
following formula
dose
korr
computer
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
JP1989003457U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0642225Y2 (ja
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 filed Critical
Publication of JPH01171379U publication Critical patent/JPH01171379U/ja
Application granted granted Critical
Publication of JPH0642225Y2 publication Critical patent/JPH0642225Y2/ja
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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/502—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
    • 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
    • H05G1/36—Temperature of anode; Brightness of image power
    • 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
    • H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00707—Dummies, phantoms; Devices simulating patient or parts of patient
    • A61B2017/00716—Dummies, phantoms; Devices simulating patient or parts of patient simulating physical properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00725—Calibration or performance testing
    • 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dentistry (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • X-Ray Techniques (AREA)
JP1989003457U 1988-01-18 1989-01-13 Ｘ線診断装置 Expired - Lifetime JPH0642225Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3801210 1988-01-18
DE3801210.3 1988-01-18

Publications (2)

Publication Number Publication Date
JPH01171379U true JPH01171379U (US07655688-20100202-C00086.png) 1989-12-05
JPH0642225Y2 JPH0642225Y2 (ja) 1994-11-02

Family

ID=6345443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989003457U Expired - Lifetime JPH0642225Y2 (ja) 1988-01-18 1989-01-13 Ｘ線診断装置

Country Status (4)

Country Link
US (1) US4905150A (US07655688-20100202-C00086.png)
EP (1) EP0325120B1 (US07655688-20100202-C00086.png)
JP (1) JPH0642225Y2 (US07655688-20100202-C00086.png)
DE (1) DE58904166D1 (US07655688-20100202-C00086.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744129U (ja) * 1990-09-29 1995-10-31 シーメンス アクチエンゲゼルシヤフト Ｘ線診断装置
JP2005509482A (ja) * 2001-11-23 2005-04-14 プランメド オイ 自動露出法および自動露出システム
JP2007097909A (ja) * 2005-10-05 2007-04-19 Bio Arts:Kk 放射線被曝線量管理システム及び記憶媒体
JP2009213905A (ja) * 2009-05-18 2009-09-24 Bio-Visiq Japan Inc 放射線被曝線量管理システム及び記憶媒体

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0406455B1 (de) * 1989-07-03 1994-09-21 Siemens Aktiengesellschaft Röntgendiagnostikgerät für Mammographieaufnahmen
US5633948A (en) * 1992-11-30 1997-05-27 Kegelmeyer, Jr.; W. Philip Method and apparatus for detecting a desired behavior in digital image data
JPH07303633A (ja) 1994-05-11 1995-11-21 Mitsubishi Electric Corp Ｘ線乳房撮影装置
IT1279083B1 (it) * 1995-11-29 1997-12-04 Gilardoni Spa Sistema di esposimetria automatico per macchine radiologiche utilizzate in mammografia
SE9700117D0 (sv) * 1997-01-17 1997-01-17 Siemens Elema Ab Ett förfarande för modifiering av minst en beräkningsalgoritm vid ett biopsisystem samt ett biopsisystem
US8768026B2 (en) * 2003-11-26 2014-07-01 Hologic, Inc. X-ray imaging with x-ray markers that provide adjunct information but preserve image quality

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1107883B (it) * 1978-04-13 1985-12-02 Aeritalia Spa Settore Avionica Misuratore di campo elettrico e di campo magnetico
DD158307A1 (de) * 1981-04-23 1983-01-05 Guenther Orth Verfahren zur herstellung von roentgenaufnahmen
WO1982003779A1 (en) * 1981-05-06 1982-11-11 Hartl Janos Automatic dose meter and control circuit arrangement
JPS6124818U (ja) * 1984-07-19 1986-02-14 ソニー株式会社 カセツト式テ−プレコ−ダ
GB2174492A (en) * 1985-04-29 1986-11-05 Philips Nv X-ray examination system and method of controlling an exposure therein
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
FI79241C (fi) * 1985-08-29 1989-12-11 Orion Yhtymae Oy Foerfarande och anordning foer reglering av roentgenstraolningen vid en roentgenanordning, speciellt en mammografianordning.
US4663772A (en) * 1985-09-30 1987-05-05 Picker International, Inc. Bone mineral analysis phantom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744129U (ja) * 1990-09-29 1995-10-31 シーメンス アクチエンゲゼルシヤフト Ｘ線診断装置
JP2005509482A (ja) * 2001-11-23 2005-04-14 プランメド オイ 自動露出法および自動露出システム
JP2007097909A (ja) * 2005-10-05 2007-04-19 Bio Arts:Kk 放射線被曝線量管理システム及び記憶媒体
JP2009213905A (ja) * 2009-05-18 2009-09-24 Bio-Visiq Japan Inc 放射線被曝線量管理システム及び記憶媒体

Also Published As

Publication number Publication date
EP0325120B1 (de) 1993-04-28
JPH0642225Y2 (ja) 1994-11-02
EP0325120A1 (de) 1989-07-26
DE58904166D1 (de) 1993-06-03
US4905150A (en) 1990-02-27

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