DE69734785D1 - Vorherbestimmung zur verfolgung der optimalen kontrastmittelkonzentration - Google Patents

Vorherbestimmung zur verfolgung der optimalen kontrastmittelkonzentration

Info

Publication number
DE69734785D1
DE69734785D1 DE69734785T DE69734785T DE69734785D1 DE 69734785 D1 DE69734785 D1 DE 69734785D1 DE 69734785 T DE69734785 T DE 69734785T DE 69734785 T DE69734785 T DE 69734785T DE 69734785 D1 DE69734785 D1 DE 69734785D1
Authority
DE
Germany
Prior art keywords
precondition
contrasting
concentration
track optimal
optimal
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
DE69734785T
Other languages
English (en)
Other versions
DE69734785T2 (de
Inventor
Haim Gelman
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.)
Philips Medical Systems Technologies Ltd
Original Assignee
Picker Medical Systems Ltd
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 Picker Medical Systems Ltd filed Critical Picker Medical Systems Ltd
Publication of DE69734785D1 publication Critical patent/DE69734785D1/de
Application granted granted Critical
Publication of DE69734785T2 publication Critical patent/DE69734785T2/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
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Holo Graphy (AREA)
DE69734785T 1997-01-29 1997-01-29 Vorherbestimmung zur verfolgung der optimalen kontrastmittelkonzentration Expired - Fee Related DE69734785T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1997/000036 WO1998032376A1 (en) 1997-01-29 1997-01-29 Predictive bolus tracking

Publications (2)

Publication Number Publication Date
DE69734785D1 true DE69734785D1 (de) 2006-01-05
DE69734785T2 DE69734785T2 (de) 2006-08-03

Family

ID=11061979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734785T Expired - Fee Related DE69734785T2 (de) 1997-01-29 1997-01-29 Vorherbestimmung zur verfolgung der optimalen kontrastmittelkonzentration

Country Status (5)

Country Link
US (1) US6337992B1 (de)
EP (1) EP0967917B1 (de)
JP (1) JP2001508326A (de)
DE (1) DE69734785T2 (de)
WO (1) WO1998032376A1 (de)

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CN101277648B (zh) * 2005-10-05 2010-12-15 皇家飞利浦电子股份有限公司 用于在血管造影中预测增强的方法和设备
JP2009511156A (ja) * 2005-10-17 2009-03-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 機能取得のための生理学的モデルの利用
JP4675753B2 (ja) * 2005-11-11 2011-04-27 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線ｃｔ装置
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EP1984754A2 (de) * 2006-02-03 2008-10-29 Koninklijke Philips Electronics N.V. Berechnung fremder objekte beim anlegen von ct-basierten dämpfungsplanungen
FR2897461A1 (fr) * 2006-02-16 2007-08-17 Gen Electric Dispositif de rayonnement x et procede de traitement d'images
US7606614B2 (en) * 2006-08-30 2009-10-20 General Electric Company Prediction methods and apparatus
DE102006040939A1 (de) * 2006-08-31 2008-03-20 Siemens Ag Verfahren zum Erzeugen von kontrastreichen Röntgenbildern sowie Röntgenbildaufnahmesystem
JP2008113852A (ja) * 2006-11-06 2008-05-22 Ge Medical Systems Global Technology Co Llc Ｃｔ装置
US7974682B2 (en) * 2006-11-22 2011-07-05 Marcela Gonzalez Molezzi System and method to adaptively control contrast-enhanced diagnostic imaging procedure
EP2097835B1 (de) 2006-12-29 2018-05-30 Bayer Healthcare LLC Patientenbasierte parametergenerierungssysteme für medizinische injektionsverfahren
JP4909188B2 (ja) * 2007-06-20 2012-04-04 株式会社日立メディコ Ｘ線ｃｔ装置
WO2009045368A1 (en) * 2007-09-28 2009-04-09 Johns Hopkins University Combined multi-detector ct angiography and ct myocardial perfusion imaging for the diagnosis of coronary artery disease
JP5562553B2 (ja) * 2008-02-07 2014-07-30 株式会社東芝 Ｘ線ｃｔ装置およびｘ線ｃｔ装置の制御プログラム
JP2010022708A (ja) * 2008-07-23 2010-02-04 Toshiba Corp Ｘ線ｃｔ装置
DE102009014765B4 (de) * 2009-03-25 2015-04-02 Siemens Aktiengesellschaft Verfahren zur Steuerung der Bildaufnahme und/oder Auswertung einer Abfolge von einen Kontrastmittelfluss in einem interessierenden Bereich eines Körpers eines Patienten zeigenden Bildern und Bildaufnahmeeinrichtung
CN103221071B (zh) 2010-06-24 2016-09-21 拜耳医药保健有限公司 药物传输的建模和注射方案的参数产生
DE102010041443A1 (de) * 2010-09-27 2012-03-29 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur hervorgehobenen Darstellung von Objekten
BR112014028442A2 (pt) 2012-05-14 2018-04-24 Bayer Medical Care Inc. sistemas e métodos de protocolos de injeção de fluido farmacêutico com base em voltagem de tubo de raios x
DE102012216931B4 (de) * 2012-09-20 2020-03-12 Siemens Healthcare Gmbh Dosis- und zeitoptimierte Überwachung von Bolus-Werten
JP6522495B2 (ja) * 2013-04-11 2019-05-29 株式会社根本杏林堂 データ処理装置、医用検査システム、およびコンピュータプログラム
DE102013210613A1 (de) * 2013-06-07 2014-12-11 Siemens Aktiengesellschaft Verfahren und System zur Ermittlung eines Mess-Startzeitpunktes
JP5695140B2 (ja) * 2013-07-29 2015-04-01 株式会社東芝 医用画像診断装置
CN105022719B (zh) 2014-04-23 2019-06-28 Ge医疗系统环球技术有限公司 医学造影系统及方法
KR102096410B1 (ko) * 2014-05-02 2020-04-03 삼성전자주식회사 의료 영상 장치 및 그 제어 방법
JP2016016192A (ja) * 2014-07-10 2016-02-01 株式会社日立メディコ Ｘ線ｃｔ装置
KR101643286B1 (ko) 2014-09-04 2016-07-29 삼성전자주식회사 의료 영상 장치 및 그 제어방법
WO2016046024A1 (en) * 2014-09-22 2016-03-31 Koninklijke Philips N.V. Contrast arrival detection
DE102015202494B4 (de) * 2015-02-12 2023-10-19 Siemens Healthcare Gmbh Auswertung einer dynamischen Kontrastmittelverteilung
US10383590B2 (en) * 2015-09-28 2019-08-20 General Electric Company Methods and systems for adaptive scan control
CN113057658B (zh) * 2021-03-17 2023-01-31 北京大学深圳医院 一种ct灌注成像同步获取高质量cta图像的方法

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Also Published As

Publication number Publication date
JP2001508326A (ja) 2001-06-26
US6337992B1 (en) 2002-01-08
EP0967917B1 (de) 2005-11-30
DE69734785T2 (de) 2006-08-03
WO1998032376A1 (en) 1998-07-30
EP0967917A1 (de) 2000-01-05

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee