SE528366C3 - - Google Patents

Info

Publication number
SE528366C3
SE528366C3 SE0400347A SE0400347A SE528366C3 SE 528366 C3 SE528366 C3 SE 528366C3 SE 0400347 A SE0400347 A SE 0400347A SE 0400347 A SE0400347 A SE 0400347A SE 528366 C3 SE528366 C3 SE 528366C3
Authority
SE
Sweden
Prior art keywords
detector
speed
signal
scanning
exposure
Prior art date
Application number
SE0400347A
Other languages
English (en)
Swedish (sv)
Other versions
SE0400347D0 (sv
SE0400347L (sv
SE528366C2 (sv
Inventor
Magnus Aaslund
Original Assignee
Sectra Mamea Ab
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 Sectra Mamea Ab filed Critical Sectra Mamea Ab
Priority to SE0400347A priority Critical patent/SE528366C2/sv
Publication of SE0400347D0 publication Critical patent/SE0400347D0/xx
Priority to US10/597,965 priority patent/US7496176B2/en
Priority to DE112005000280.2T priority patent/DE112005000280B4/de
Priority to PCT/SE2005/000194 priority patent/WO2005077277A1/en
Priority to JP2006553093A priority patent/JP4717834B2/ja
Publication of SE0400347L publication Critical patent/SE0400347L/xx
Publication of SE528366C2 publication Critical patent/SE528366C2/sv
Publication of SE528366C3 publication Critical patent/SE528366C3/sv

Links

Classifications

    • 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
    • H05G1/38—Exposure time
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/502—Clinical applications involving diagnosis of breast, i.e. mammography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0032—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge
    • F16B5/004—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge and using C-shaped clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/79—Friction-reducing coatings
SE0400347A 2004-02-13 2004-02-13 Metod och anordning avseende röntgenbildtagning SE528366C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0400347A SE528366C2 (sv) 2004-02-13 2004-02-13 Metod och anordning avseende röntgenbildtagning
US10/597,965 US7496176B2 (en) 2004-02-13 2005-02-14 Method and arrangement relating to x-ray imaging
DE112005000280.2T DE112005000280B4 (de) 2004-02-13 2005-02-14 Verfahren und Anordnung betreffend Bildaufbereitung mittels Röntgenstrahlen
PCT/SE2005/000194 WO2005077277A1 (en) 2004-02-13 2005-02-14 Method and arrangement relating to x-ray imaging
JP2006553093A JP4717834B2 (ja) 2004-02-13 2005-02-14 Ｘ線イメージングに関する方法及び構成

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400347A SE528366C2 (sv) 2004-02-13 2004-02-13 Metod och anordning avseende röntgenbildtagning

Publications (4)

Publication Number Publication Date
SE0400347D0 SE0400347D0 (sv) 2004-02-13
SE0400347L SE0400347L (sv) 2005-11-11
SE528366C2 SE528366C2 (sv) 2006-10-31
SE528366C3 true SE528366C3 (ja) 2006-11-28

Family

ID=31974232

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400347A SE528366C2 (sv) 2004-02-13 2004-02-13 Metod och anordning avseende röntgenbildtagning

Country Status (5)

Country Link
US (1) US7496176B2 (ja)
JP (1) JP4717834B2 (ja)
DE (1) DE112005000280B4 (ja)
SE (1) SE528366C2 (ja)
WO (1) WO2005077277A1 (ja)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
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US8565372B2 (en) 2003-11-26 2013-10-22 Hologic, Inc System and method for low dose tomosynthesis
US7123684B2 (en) 2002-11-27 2006-10-17 Hologic, Inc. Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing
US7616801B2 (en) 2002-11-27 2009-11-10 Hologic, Inc. Image handling and display in x-ray mammography and tomosynthesis
US10638994B2 (en) 2002-11-27 2020-05-05 Hologic, Inc. X-ray mammography with tomosynthesis
US7577282B2 (en) 2002-11-27 2009-08-18 Hologic, Inc. Image handling and display in X-ray mammography and tomosynthesis
EP3106094B1 (en) 2004-11-26 2021-09-08 Hologic, Inc. Integrated multi-mode mammography/tomosynthesis x-ray system
DE102005021068B4 (de) * 2005-05-06 2010-09-16 Siemens Ag Verfahren zur Voreinstellung der Aufnahmeparameter bei der Erstellung von zweidimensionalen Durchlicht-Röntgenaufnahmen
FI119968B (fi) 2005-09-15 2009-05-29 Planmed Oy Automaattivalotusmenetelmä ja -järjestelmä
US7302031B2 (en) * 2005-10-27 2007-11-27 Sectra Mamea Ab Method and arrangement relating to X-ray imaging
US20070189455A1 (en) 2006-02-14 2007-08-16 Accuray Incorporated Adaptive x-ray control
JP4904898B2 (ja) * 2006-04-17 2012-03-28 コニカミノルタエムジー株式会社 医用画像撮影支援装置、医用画像撮影支援方法及びプログラム
AU2009289574B2 (en) * 2008-09-04 2015-06-18 Hologic, Inc. Integrated multi-mode mammography/tomosynthesis x-ray system and method
JP2012501792A (ja) 2008-09-12 2012-01-26 アキュレイ インコーポレイテッド ターゲットの動きに基づくｘ線像形成の制御
EP2509504B1 (en) * 2009-12-10 2018-07-18 Koninklijke Philips N.V. Scanning system for differential phase contrast imaging
DE102010011660A1 (de) * 2010-03-17 2011-09-22 Siemens Aktiengesellschaft Mammographiegerät
EP2428163B1 (en) * 2010-09-09 2021-12-01 Hologic, Inc. Methods and systems for dynamically modifying acquisition parameter during image acquisition
EP2651299B1 (en) 2010-12-13 2015-10-07 Koninklijke Philips N.V. Breast density assessment
US9451923B2 (en) 2011-07-04 2016-09-27 Koninklijke Philips N.V. Adapting a scan motion in an x-ray imaging apparatus
US9486175B2 (en) 2011-07-04 2016-11-08 Koninklijke Philips N.V. Phase contrast imaging apparatus
WO2013004574A1 (en) 2011-07-04 2013-01-10 Koninklijke Philips Electronics N.V Phase contrast imaging apparatus
CN103764040B (zh) * 2011-07-04 2017-11-17 皇家飞利浦有限公司 与扫描运动同步的场限制装置
JP5875790B2 (ja) 2011-07-07 2016-03-02 株式会社東芝 光子計数型画像検出器、ｘ線診断装置、及びｘ線コンピュータ断層装置
JPWO2013157448A1 (ja) * 2012-04-20 2015-12-21 ソニー株式会社 半導体光検出装置および放射線検出装置
KR101347254B1 (ko) * 2012-09-10 2014-01-07 연세대학교 원주산학협력단 방사선 검출기의 불균일성 보정 방법
KR20150001179A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 엑스선 촬영 장치 및 그 동작 방법
KR20150001180A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 엑스선 촬영 장치 및 그 동작 방법
KR20150001216A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 엑스선 촬영 장치의 조사영역 제어 장치 및 방법
KR20150001181A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 엑스선 발생기 및 이를 포함한 엑스선 촬영 장치
KR20150001215A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 유방 엑스선 촬영장치 및 방법
KR20150001184A (ko) 2013-06-26 2015-01-06 삼성전자주식회사 엑스선 촬영 장치 및 그 동작 방법
TWI629474B (zh) 2014-05-23 2018-07-11 財團法人工業技術研究院 Ｘ光光源以及ｘ光成像的方法
KR102393294B1 (ko) * 2014-09-26 2022-05-03 삼성전자주식회사 의료 영상 장치 및 의료 영상 장치의 제어 방법
JP6284898B2 (ja) * 2015-03-31 2018-02-28 富士フイルム株式会社 ノイズ抑制処理装置および方法並びにプログラム
JP6700737B2 (ja) * 2015-11-20 2020-05-27 キヤノン株式会社 放射線撮像システム、信号処理装置、及び、放射線画像の信号処理方法
JP7085492B2 (ja) 2016-04-22 2022-06-16 ホロジック，インコーポレイテッド アドレス指定可能なアレイを使用する偏移焦点ｘ線システムを用いるトモシンセシス
EP4129188A1 (en) 2017-08-16 2023-02-08 Hologic, Inc. Techniques for breast imaging patient motion artifact compensation
EP3449835B1 (en) 2017-08-22 2023-01-11 Hologic, Inc. Computed tomography system and method for imaging multiple anatomical targets
KR102150926B1 (ko) * 2018-08-03 2020-09-02 주식회사 뷰웍스 피검자 인식이 가능한 맘모그래피 장치
US11090017B2 (en) 2018-09-13 2021-08-17 Hologic, Inc. Generating synthesized projection images for 3D breast tomosynthesis or multi-mode x-ray breast imaging
EP3832689A3 (en) 2019-12-05 2021-08-11 Hologic, Inc. Systems and methods for improved x-ray tube life
US11471118B2 (en) 2020-03-27 2022-10-18 Hologic, Inc. System and method for tracking x-ray tube focal spot position
US11786191B2 (en) 2021-05-17 2023-10-17 Hologic, Inc. Contrast-enhanced tomosynthesis with a copper filter

Family Cites Families (10)

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US4032784A (en) * 1975-08-04 1977-06-28 The Gerber Scientific Instrument Company Method and apparatus for examining a body by a beam of x-rays or other penetrating radiation
DE2947354A1 (de) * 1979-11-23 1981-05-27 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikanlage mit einem schichtaufnahmegeraet
US4383327A (en) * 1980-12-01 1983-05-10 University Of Utah Radiographic systems employing multi-linear arrays of electronic radiation detectors
US4972458A (en) 1986-04-14 1990-11-20 The University Of Rochester Scanning equalization radiography
US4942596A (en) 1988-08-31 1990-07-17 General Electric Company Adaptive enhancement of x-ray images
US5585638A (en) 1995-12-14 1996-12-17 General Electric Company X-ray detector for automatic exposure control of an imaging apparatus
US6233308B1 (en) * 1999-03-19 2001-05-15 General Electric Company Methods and apparatus for artifact compensation with variable angular sampling
SE0101322D0 (sv) 2001-04-12 2001-04-12 Astrazeneca Ab Novel compounds
FI113897B (fi) * 2001-11-23 2004-06-30 Planmed Oy Automaattivalotusmenetelmä ja automaattivalotusjärjestelmä
SE524380C2 (sv) * 2002-03-12 2004-08-03 Xcounter Ab Exponeringsstyrning i scannerbaserad detektering av joniserande strålning

Also Published As

Publication number Publication date
US7496176B2 (en) 2009-02-24
SE0400347D0 (sv) 2004-02-13
SE0400347L (sv) 2005-11-11
DE112005000280T5 (de) 2007-01-04
US20070165781A1 (en) 2007-07-19
DE112005000280B4 (de) 2021-03-04
SE528366C2 (sv) 2006-10-31
WO2005077277A1 (en) 2005-08-25
JP2007521911A (ja) 2007-08-09
JP4717834B2 (ja) 2011-07-06

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