BE875137A - Procede et appareil d'angiographie - Google Patents

Procede et appareil d'angiographie

Info

Publication number
BE875137A
BE875137A BE0/194253A BE194253A BE875137A BE 875137 A BE875137 A BE 875137A BE 0/194253 A BE0/194253 A BE 0/194253A BE 194253 A BE194253 A BE 194253A BE 875137 A BE875137 A BE 875137A
Authority
BE
Belgium
Prior art keywords
angiography method
angiography
Prior art date
Application number
BE0/194253A
Other languages
English (en)
Inventor
R Selzer
D Crawford
S Brooks
D Blankenhorn
Original Assignee
Univ Southern California
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 Univ Southern California filed Critical Univ Southern California
Publication of BE875137A publication Critical patent/BE875137A/fr

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
    • A61B6/50—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
    • A61B6/504—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 blood vessels, e.g. by angiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Hematology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
BE0/194253A 1978-03-27 1979-03-27 Procede et appareil d'angiographie BE875137A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/890,103 US4263916A (en) 1978-03-27 1978-03-27 Image averaging for angiography by registration and combination of serial images

Publications (1)

Publication Number Publication Date
BE875137A true BE875137A (fr) 1979-07-16

Family

ID=25396261

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/194253A BE875137A (fr) 1978-03-27 1979-03-27 Procede et appareil d'angiographie

Country Status (7)

Country Link
US (1) US4263916A (fr)
JP (1) JPS54163695A (fr)
BE (1) BE875137A (fr)
CA (1) CA1138130A (fr)
GB (1) GB2018100B (fr)
NL (1) NL7902246A (fr)
SE (1) SE438440B (fr)

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US4991579A (en) * 1987-11-10 1991-02-12 Allen George S Method and apparatus for providing related images over time of a portion of the anatomy using fiducial implants
US5150292A (en) * 1989-10-27 1992-09-22 Arch Development Corporation Method and system for determination of instantaneous and average blood flow rates from digital angiograms
FR2662813B1 (fr) * 1990-05-29 1992-08-14 Traitement Synthese Image Procede d'acquisition d'images d'echographie.
JPH04364677A (ja) * 1991-06-12 1992-12-17 Toshiba Corp 放射線診断のための画像処理装置
US5651047A (en) * 1993-01-25 1997-07-22 Cardiac Mariners, Incorporated Maneuverable and locateable catheters
US5682412A (en) * 1993-04-05 1997-10-28 Cardiac Mariners, Incorporated X-ray source
US6397098B1 (en) * 1994-09-21 2002-05-28 Medrad, Inc. Data communication and control for medical imaging systems
US5840026A (en) * 1994-09-21 1998-11-24 Medrad, Inc. Patient specific dosing contrast delivery systems and methods
US7558438B1 (en) * 1998-12-15 2009-07-07 Fujifilm Corporation System for synthesizing divisional images based on information indicating relationship between a series of divisional images
AU2001235964A1 (en) * 2000-05-09 2001-11-20 Paieon Inc. System and method for three-dimensional reconstruction of an artery
AU2002212639A1 (en) * 2000-10-18 2002-05-15 Paieon Inc. Method and system for positioning a device in a tubular organ
JP5361103B2 (ja) * 2000-10-24 2013-12-04 株式会社東芝 画像処理装置
AU2002348833A1 (en) * 2001-11-30 2003-06-10 Koninklijke Philips Electronics N.V. Medical viewing system and method for enhancing structures in noisy images
US20050277823A1 (en) * 2002-06-10 2005-12-15 Robert Sutherland Angiogram display overlay technique for tracking vascular intervention sites
CA2533538A1 (fr) * 2003-07-21 2005-01-27 Paieon Inc. Procede et systeme d'identification d'une image optique dans une serie d'images montrant un organe en mouvement
EP1665130A4 (fr) * 2003-09-25 2009-11-18 Paieon Inc Systeme procede de reconstruction tridimensionnelle d'un organe tubulaire
US20060074285A1 (en) * 2004-09-24 2006-04-06 Paieon Inc. Apparatus and method for fusion and in-operating-room presentation of volumetric data and 3-D angiographic data
EP1812101A4 (fr) 2004-11-16 2014-04-23 Medrad Inc Modelage de propagation pharmaceutique
HUE038724T2 (hu) 2004-11-24 2018-11-28 Bayer Healthcare Llc Eszközök és összeállítások fluidumbejuttatáshoz
JP2008534109A (ja) * 2005-03-31 2008-08-28 パイエオン インコーポレイテッド 管状器官内の機器を位置決めする装置および方法
US8295577B2 (en) * 2005-03-31 2012-10-23 Michael Zarkh Method and apparatus for guiding a device in a totally occluded or partly occluded tubular organ
US20070122344A1 (en) 2005-09-02 2007-05-31 University Of Rochester Medical Center Office Of Technology Transfer Intraoperative determination of nerve location
US20080161744A1 (en) 2006-09-07 2008-07-03 University Of Rochester Medical Center Pre-And Intra-Operative Localization of Penile Sentinel Nodes
EP2097835B1 (fr) 2006-12-29 2018-05-30 Bayer Healthcare LLC Systèmes de génération de paramètres sur la base d'un patient pour des procédures médicales d'injection
WO2009012023A1 (fr) 2007-07-17 2009-01-22 Medrad, Inc. Dispositifs, systèmes et procédés pour déterminer des paramètres pour une procédure, pour estimer une fonction cardiopulmonaire et pour une administration de fluide
US8406860B2 (en) 2008-01-25 2013-03-26 Novadaq Technologies Inc. Method for evaluating blush in myocardial tissue
US10219742B2 (en) * 2008-04-14 2019-03-05 Novadaq Technologies ULC Locating and analyzing perforator flaps for plastic and reconstructive surgery
ES2671710T3 (es) 2008-05-02 2018-06-08 Novadaq Technologies ULC Métodos para la producción y uso de eritrocitos cargados con sustancias para la observación y el tratamiento de la hemodinámica microvascular
US9421330B2 (en) * 2008-11-03 2016-08-23 Bayer Healthcare Llc Mitigation of contrast-induced nephropathy
US9414798B2 (en) * 2009-03-25 2016-08-16 Siemens Medical Solutions Usa, Inc. System and method for automatic trigger-ROI detection and monitoring during bolus tracking
US10492671B2 (en) 2009-05-08 2019-12-03 Novadaq Technologies ULC Near infra red fluorescence imaging for visualization of blood vessels during endoscopic harvest
RU2535608C2 (ru) 2009-09-29 2014-12-20 Конинклейке Филипс Электроникс Н.В. Совмещение в реальном времени для лечения сосудов
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
DK3489667T3 (da) 2012-05-14 2021-08-02 Bayer Healthcare Llc Systemer og fremgangsmåder til bestemmelse af protokoller for farmaceutisk væskeinjektion baseret på røntgenrørsspænding
US10278585B2 (en) 2012-06-21 2019-05-07 Novadaq Technologies ULC Quantification and analysis of angiography and perfusion
US9555379B2 (en) 2013-03-13 2017-01-31 Bayer Healthcare Llc Fluid path set with turbulent mixing chamber, backflow compensator
WO2016049756A1 (fr) 2014-09-29 2016-04-07 Novadaq Technologies Inc. Imagerie d'un fluorophore cible dans une matière biologique en présence d'auto-fluorescence
EP3915467A1 (fr) 2014-10-09 2021-12-01 Novadaq Technologies ULC Quantification de circulation sanguine absolue dans un tissu à l'aide de photopléthysmographie induite par fluorescence
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WO2019046260A1 (fr) 2017-08-31 2019-03-07 Bayer Healthcare Llc Procédé de commande de pression dynamique dans un système d'injecteur de fluide
JP7317724B2 (ja) 2017-08-31 2023-07-31 バイエル・ヘルスケア・エルエルシー 液注入器システムの容積補償システムおよび方法
US11786652B2 (en) 2017-08-31 2023-10-17 Bayer Healthcare Llc System and method for drive member position and fluid injector system mechanical calibration
EP3675931B1 (fr) 2017-08-31 2021-08-11 Bayer Healthcare LLC Système et procédé d'étalonnage de pression d'injecteur
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US3499146A (en) * 1966-10-10 1970-03-03 Albert G Richards Variable depth laminagraphy with means for highlighting the detail of selected lamina
FR1582104A (fr) * 1968-06-11 1969-09-26
DE2035497A1 (de) * 1969-07-23 1971-02-04 Spitalul de Copn Calarasi, Bukarest Verfahren und Einrichtung zur Her stellung farbiger Rontgenbilder von durch Kontrastmittel opazisierten Organen
US3742236A (en) * 1970-10-07 1973-06-26 A Richards Method and apparatus for variable depth laminagraphy
US3824399A (en) * 1971-01-27 1974-07-16 Saab Scania Ab Method of in vivo examination of organ functions
US3818220A (en) * 1971-11-03 1974-06-18 A Richards Variable depth laminagraphy
BE791850A (fr) * 1971-11-26 1973-05-24 Cfc Products Procede et dispositif de tomographie
US4111191A (en) * 1972-05-01 1978-09-05 Shaw Robert F Apparatus and method for examining blood vessels of interest by tracking position with respect to time of particles introduced therein
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US3894181A (en) * 1973-06-14 1975-07-08 Wisconsin Alumni Res Found Differential enhancement of periodically variable images
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Also Published As

Publication number Publication date
SE7902461L (sv) 1979-09-28
GB2018100A (en) 1979-10-10
CA1138130A (fr) 1982-12-21
NL7902246A (nl) 1979-10-01
GB2018100B (en) 1983-02-16
SE438440B (sv) 1985-04-22
US4263916A (en) 1981-04-28
JPS54163695A (en) 1979-12-26

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