DE60225041D1 - Roentgenbildverbesserung - Google Patents

Roentgenbildverbesserung

Info

Publication number
DE60225041D1
DE60225041D1 DE60225041T DE60225041T DE60225041D1 DE 60225041 D1 DE60225041 D1 DE 60225041D1 DE 60225041 T DE60225041 T DE 60225041T DE 60225041 T DE60225041 T DE 60225041T DE 60225041 D1 DE60225041 D1 DE 60225041D1
Authority
DE
Germany
Prior art keywords
roentgenbildverbesserung
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 - Fee Related
Application number
DE60225041T
Other languages
English (en)
Other versions
DE60225041T2 (de
Inventor
Donald T Green
Pieter Gerhard Roos
Kurtis M Molter
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.)
Koninklijke Philips NV
Philips North America LLC
Philips Nuclear Medicine Inc
Original Assignee
Koninklijke Philips Electronics NV
Philips Medical Systems Cleveland Inc
Philips Medical Systems 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 Koninklijke Philips Electronics NV, Philips Medical Systems Cleveland Inc, Philips Medical Systems Inc filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60225041D1 publication Critical patent/DE60225041D1/de
Publication of DE60225041T2 publication Critical patent/DE60225041T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • 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
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4225—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • 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
    • A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mathematical Physics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE60225041T 2001-11-07 2002-11-07 Roentgenbildverbesserung Expired - Fee Related DE60225041T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45364 2001-11-07
US10/045,364 US6768784B1 (en) 2001-11-07 2001-11-07 X-ray image enhancement
PCT/US2002/035808 WO2003039371A2 (en) 2001-11-07 2002-11-07 X-ray image enhancement

Publications (2)

Publication Number Publication Date
DE60225041D1 true DE60225041D1 (de) 2008-03-27
DE60225041T2 DE60225041T2 (de) 2009-02-12

Family

ID=21937460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225041T Expired - Fee Related DE60225041T2 (de) 2001-11-07 2002-11-07 Roentgenbildverbesserung

Country Status (5)

Country Link
US (1) US6768784B1 (de)
EP (1) EP1443857B1 (de)
JP (1) JP2005522237A (de)
DE (1) DE60225041T2 (de)
WO (1) WO2003039371A2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10311627B4 (de) * 2003-03-14 2007-07-19 Siemens Ag Verfahren und Vorrichtung zur Ermittlung und Dokumentierung von applizierten Röntgenbelichtungswerten
US7431500B2 (en) * 2003-04-01 2008-10-07 Analogic Corporation Dynamic exposure control in radiography
JP4200811B2 (ja) * 2003-05-16 2008-12-24 株式会社島津製作所 放射線治療計画装置
JP2004344249A (ja) * 2003-05-20 2004-12-09 Canon Inc 放射線撮影装置、放射線撮影方法、放射線撮影プログラム及び記録媒体
US7769137B2 (en) * 2004-10-29 2010-08-03 Koninklijke Philips Electronics N.V. Portable X-ray detector unit
US8284208B2 (en) * 2006-05-24 2012-10-09 General Electric Company Processes and apparatus for information transfer
JP5125010B2 (ja) * 2006-07-20 2013-01-23 ソニー株式会社 固体撮像装置、及び制御システム
US7881555B2 (en) * 2006-08-29 2011-02-01 Siemens Medical Solutions Usa, Inc. Methods and systems for reducing bright burn in images
US8111895B2 (en) * 2006-12-06 2012-02-07 Siemens Medical Solutions Usa, Inc. Locally adaptive image enhancement for digital subtraction X-ray imaging
JP4882932B2 (ja) * 2007-09-12 2012-02-22 コニカミノルタエムジー株式会社 画像処理装置および画像処理プログラム
JP5316123B2 (ja) * 2009-03-13 2013-10-16 株式会社島津製作所 放射線撮影装置
JP5489577B2 (ja) * 2009-07-31 2014-05-14 キヤノン株式会社 放射線撮像システム及びその制御方法、メイン制御ユニット及びその制御方法、並びに、プログラム
KR101230993B1 (ko) * 2010-12-02 2013-02-07 기아자동차주식회사 연료전지 스택 부품 핀홀 검출 시스템
US8433154B2 (en) * 2010-12-13 2013-04-30 Carestream Health, Inc. Enhanced contrast for scatter compensation in X-ray imaging
US9384547B2 (en) * 2011-07-19 2016-07-05 Hitachi, Ltd. X-ray image diagnostic apparatus and method for controlling X-ray generation device
CN104135934B (zh) * 2012-04-02 2016-12-28 株式会社日立制作所 X射线图像诊断装置以及x射线产生装置的控制方法
CN103377466A (zh) * 2012-04-12 2013-10-30 西门子公司 用于增强透视成像***中图像对比度的方法及***
KR102154734B1 (ko) * 2013-06-10 2020-09-10 삼성전자주식회사 의료 영상 촬영 방법 및 장치, 및 개인화된 파라미터 값의 생성 방법
JP6397659B2 (ja) * 2014-06-05 2018-09-26 株式会社日立製作所 Ｘ線画像診断装置及びｘ線制御方法
US9986983B2 (en) 2014-10-31 2018-06-05 Covidien Lp Computed tomography enhanced fluoroscopic system, device, and method of utilizing the same
JP6583649B2 (ja) * 2015-02-24 2019-10-02 株式会社島津製作所 Ｘ線透視撮影装置
US10674982B2 (en) 2015-08-06 2020-06-09 Covidien Lp System and method for local three dimensional volume reconstruction using a standard fluoroscope
US10702226B2 (en) 2015-08-06 2020-07-07 Covidien Lp System and method for local three dimensional volume reconstruction using a standard fluoroscope
US10716525B2 (en) 2015-08-06 2020-07-21 Covidien Lp System and method for navigating to target and performing procedure on target utilizing fluoroscopic-based local three dimensional volume reconstruction
US11172895B2 (en) 2015-12-07 2021-11-16 Covidien Lp Visualization, navigation, and planning with electromagnetic navigation bronchoscopy and cone beam computed tomography integrated
US11051886B2 (en) 2016-09-27 2021-07-06 Covidien Lp Systems and methods for performing a surgical navigation procedure
US10709409B2 (en) * 2017-03-17 2020-07-14 General Electric Company System and method for conveying one or more predictive indicators of an imaging control parameter
US10699448B2 (en) 2017-06-29 2020-06-30 Covidien Lp System and method for identifying, marking and navigating to a target using real time two dimensional fluoroscopic data
US10893843B2 (en) 2017-10-10 2021-01-19 Covidien Lp System and method for identifying and marking a target in a fluoroscopic three-dimensional reconstruction
US10905498B2 (en) 2018-02-08 2021-02-02 Covidien Lp System and method for catheter detection in fluoroscopic images and updating displayed position of catheter
CA3140572A1 (en) 2019-06-06 2020-12-10 Fazel A. Khan System and method for identifying fractures in digitized x-rays
CN110384470B (zh) * 2019-07-22 2021-09-28 深圳开立生物医疗科技股份有限公司 一种内窥镜光源的调光方法、装置、光源组件和内窥镜
US11617553B2 (en) 2021-08-13 2023-04-04 GE Precision Healthcare LLC Local enhancement for a medical image
CN116019474B (zh) * 2023-02-22 2023-09-19 有方（合肥）医疗科技有限公司 多射源成像装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117114A (en) 1989-12-11 1992-05-26 The Regents Of The University Of California High resolution amorphous silicon radiation detectors
JP2952519B2 (ja) * 1990-11-21 1999-09-27 コニカ株式会社 放射線画像の階調変換装置
US5331179A (en) 1993-04-07 1994-07-19 E. I. Du Pont De Nemours And Company Method and apparatus for acquiring an X-ray image using a thin film transistor array
US5319206A (en) 1992-12-16 1994-06-07 E. I. Du Pont De Nemours And Company Method and apparatus for acquiring an X-ray image using a solid state device
DE69429489T2 (de) 1993-10-13 2002-05-23 Marconi Medical Systems, Inc. Apparat zur Erzeugung von Röntgenbildern
US5574764A (en) 1995-06-06 1996-11-12 General Electric Company Digital brightness detector
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
JP3670439B2 (ja) * 1997-05-09 2005-07-13 株式会社日立メディコ Ｘ線装置
US6108403A (en) 1998-04-21 2000-08-22 Picker International, Inc. X-ray equalization filter
JP2000338942A (ja) * 1999-03-23 2000-12-08 Hitachi Medical Corp 医用画像表示装置

Also Published As

Publication number Publication date
WO2003039371A3 (en) 2004-04-15
US6768784B1 (en) 2004-07-27
JP2005522237A (ja) 2005-07-28
DE60225041T2 (de) 2009-02-12
EP1443857B1 (de) 2008-02-13
EP1443857A2 (de) 2004-08-11
WO2003039371A2 (en) 2003-05-15

Similar Documents

Publication Publication Date Title
DE50204184D1 (de) Espressobrüheinrichtung
DE50214313D1 (de) Koaxialmagentventil
DE60225041D1 (de) Roentgenbildverbesserung
DE50208022D1 (de) Wischblatt
DE50212173D1 (de) sgängern
DE50206021D1 (de) Schlauchklemme
DE50103741D1 (de) Welle-Nabe-Verbindung
DE50204386D1 (de) Kreuztransducer
DE50209238D1 (de) Kugelgelenk
ATE335486T1 (de) Hydrazono-malonitrile
DE50211604D1 (de) Chlag
DE50209410D1 (de) Kugelgelenk
DE50204551D1 (de) Kugelgelenk
DE50208372D1 (de) Schrankaufhängevorrichtung
DE50211290D1 (de) Handzange
DE50204794D1 (de) Kugelgelenk
DE50203984D1 (de) Kugelgelenk
DE50203412D1 (de) Schwenkkolbenverdränger
DE50208029D1 (de) Kugelgelenk
ATE355059T1 (de) Isoxazolopyridinone
DE50201862D1 (de) Messwandler
DE50203093D1 (de) Losradlager
ATE319694T1 (de) Phenylalkyne
ATA18372001A (de) Gelenksbolzenbaueinheit
DE50209293D1 (de) Amidpolymermasse

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee