[go: up one dir, main page]

IL165636A0 - Method and apparatus for finding the coronary velocity and flow and related parameters - Google Patents

Method and apparatus for finding the coronary velocity and flow and related parameters

Info

Publication number
IL165636A0
IL165636A0 IL16563604A IL16563604A IL165636A0 IL 165636 A0 IL165636 A0 IL 165636A0 IL 16563604 A IL16563604 A IL 16563604A IL 16563604 A IL16563604 A IL 16563604A IL 165636 A0 IL165636 A0 IL 165636A0
Authority
IL
Israel
Prior art keywords
finding
flow
related parameters
coronary
velocity
Prior art date
Application number
IL16563604A
Other languages
English (en)
Original Assignee
Paieon 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 Paieon Inc filed Critical Paieon Inc
Priority to IL16563604A priority Critical patent/IL165636A0/xx
Priority to PCT/IL2005/000184 priority patent/WO2006061814A1/en
Priority to EP05762107A priority patent/EP1830701A1/en
Priority to PCT/IL2005/000788 priority patent/WO2006061815A1/en
Publication of IL165636A0 publication Critical patent/IL165636A0/xx
Priority to US11/792,688 priority patent/US20080262346A1/en
Priority to IL183769A priority patent/IL183769A0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • 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
    • A61B6/507—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 determination of haemodynamic parameters, e.g. perfusion CT

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
IL16563604A 2004-12-08 2004-12-08 Method and apparatus for finding the coronary velocity and flow and related parameters IL165636A0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL16563604A IL165636A0 (en) 2004-12-08 2004-12-08 Method and apparatus for finding the coronary velocity and flow and related parameters
PCT/IL2005/000184 WO2006061814A1 (en) 2004-12-08 2005-02-13 Method and apparatus for finding the tubular organs blood velocity and flow and related parameters
EP05762107A EP1830701A1 (en) 2004-12-08 2005-07-24 Method and apparatus for blood vessel parameter determinations
PCT/IL2005/000788 WO2006061815A1 (en) 2004-12-08 2005-07-24 Method and apparatus for blood vessel parameter determinations
US11/792,688 US20080262346A1 (en) 2004-12-08 2006-03-03 Method And Apparatus For Blood Vessel Parameter Determinations
IL183769A IL183769A0 (en) 2004-12-08 2007-06-07 Method and apparatus for blood vessel parameters determinations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL16563604A IL165636A0 (en) 2004-12-08 2004-12-08 Method and apparatus for finding the coronary velocity and flow and related parameters

Publications (1)

Publication Number Publication Date
IL165636A0 true IL165636A0 (en) 2006-01-15

Family

ID=36577698

Family Applications (2)

Application Number Title Priority Date Filing Date
IL16563604A IL165636A0 (en) 2004-12-08 2004-12-08 Method and apparatus for finding the coronary velocity and flow and related parameters
IL183769A IL183769A0 (en) 2004-12-08 2007-06-07 Method and apparatus for blood vessel parameters determinations

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL183769A IL183769A0 (en) 2004-12-08 2007-06-07 Method and apparatus for blood vessel parameters determinations

Country Status (3)

Country Link
US (1) US20080262346A1 (xx)
IL (2) IL165636A0 (xx)
WO (1) WO2006061814A1 (xx)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11064964B2 (en) 2007-03-08 2021-07-20 Sync-Rx, Ltd Determining a characteristic of a lumen by measuring velocity of a contrast agent
US10716528B2 (en) 2007-03-08 2020-07-21 Sync-Rx, Ltd. Automatic display of previously-acquired endoluminal images
US9968256B2 (en) 2007-03-08 2018-05-15 Sync-Rx Ltd. Automatic identification of a tool
WO2008107905A2 (en) 2007-03-08 2008-09-12 Sync-Rx, Ltd. Imaging and tools for use with moving organs
US9375164B2 (en) 2007-03-08 2016-06-28 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US9629571B2 (en) 2007-03-08 2017-04-25 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
WO2010058398A2 (en) 2007-03-08 2010-05-27 Sync-Rx, Ltd. Image processing and tool actuation for medical procedures
US11197651B2 (en) 2007-03-08 2021-12-14 Sync-Rx, Ltd. Identification and presentation of device-to-vessel relative motion
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
US11064903B2 (en) 2008-11-18 2021-07-20 Sync-Rx, Ltd Apparatus and methods for mapping a sequence of images to a roadmap image
US9974509B2 (en) 2008-11-18 2018-05-22 Sync-Rx Ltd. Image super enhancement
US10362962B2 (en) 2008-11-18 2019-07-30 Synx-Rx, Ltd. Accounting for skipped imaging locations during movement of an endoluminal imaging probe
EP2376175B1 (en) * 2008-12-12 2019-01-30 Corindus, Inc. Remote catheter procedure system
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
US9019305B2 (en) * 2009-04-10 2015-04-28 Siemens Medical Solutions Usa, Inc. Method of visualization of contrast intensity change over time in a DSA image
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US8157742B2 (en) 2010-08-12 2012-04-17 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US9589204B2 (en) 2010-09-20 2017-03-07 Koninklijke Philips N.V. Quantification of a characteristic of a lumen of a tubular structure
EP2723231A4 (en) 2011-06-23 2015-02-25 Sync Rx Ltd LUMINAL BACKGROUND CLEANING
US8548778B1 (en) 2012-05-14 2013-10-01 Heartflow, Inc. Method and system for providing information from a patient-specific model of blood flow
JP6173438B2 (ja) 2012-05-14 2017-08-02 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血管の狭窄のための冠血流予備量比（ｆｆｒ）値の決定
CA2875346A1 (en) 2012-06-26 2014-01-03 Sync-Rx, Ltd. Flow-related image processing in luminal organs
WO2014072861A2 (en) 2012-11-06 2014-05-15 Koninklijke Philips N.V. Fractional flow reserve (ffr) index
CN104871211B (zh) 2012-12-11 2018-09-11 皇家飞利浦有限公司 确定通过冠状动脉的血液流量的方法
WO2014170385A1 (en) 2013-04-18 2014-10-23 Koninklijke Philips N.V. Stenosis therapy planning
JP6453883B2 (ja) 2013-08-21 2019-01-16 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血管造影画像データにおいて血管をインタラクティブにセグメント化するためのセグメンテーション装置
RU2016112494A (ru) 2013-09-06 2017-10-11 Конинклейке Филипс Н.В. Устройство обработки для обработки данных сердечной деятельности
EP3160335B1 (en) 2014-06-30 2023-09-20 Koninklijke Philips N.V. Apparatus for determining a fractional flow reserve value
US9633431B2 (en) 2014-07-02 2017-04-25 Covidien Lp Fluoroscopic pose estimation
JP6778174B2 (ja) 2014-07-18 2020-10-28 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 狭窄評価
DE102014225846B4 (de) * 2014-12-15 2016-07-28 Siemens Healthcare Gmbh Ermittlung von Magnetresonanz-Angiographiebildern mit Time-of-Flight-Angiographie und Magnetresonanzeinrichtung
CN107580470B (zh) 2015-01-15 2021-06-22 皇家飞利浦有限公司 瞬时流量储备-计算机断层摄影
ES2913531T3 (es) 2015-04-16 2022-06-02 Gentuity Llc Sondas microópticas para neurología
DE102015207894A1 (de) * 2015-04-29 2016-11-03 Bayer Pharma Aktiengesellschaft Ermitteln der Geschwindigkeit eines Fluids mit Hilfe eines bildgebenden Verfahrens
US11031136B2 (en) 2015-08-05 2021-06-08 Koninklijke Philips N.V. Assistance device and method for an interventional hemodynamic measurement
WO2017040484A1 (en) 2015-08-31 2017-03-09 Gentuity, Llc Imaging system includes imaging probe and delivery devices
WO2017060106A1 (en) 2015-10-07 2017-04-13 Koninklijke Philips N.V. Mobile ffr simulation
WO2017076620A1 (en) 2015-11-05 2017-05-11 Koninklijke Philips N.V. Collateral flow modelling for non-invasive fractional flow reserve (ffr)
US11172895B2 (en) 2015-12-07 2021-11-16 Covidien Lp Visualization, navigation, and planning with electromagnetic navigation bronchoscopy and cone beam computed tomography integrated
WO2017109662A1 (en) 2015-12-22 2017-06-29 Koninklijke Philips N.V. Heart model guided coronary artery segmentation
CN109688908B (zh) 2016-09-16 2023-01-03 皇家飞利浦有限公司 用于确定血流储备分数的装置和方法
CN109414245B (zh) * 2016-09-30 2022-04-08 深圳迈瑞生物医疗电子股份有限公司 超声血流运动谱的显示方法及其超声成像系统
EP3700406A4 (en) 2017-11-28 2021-12-29 Gentuity LLC Imaging system
EP3813654A4 (en) * 2018-06-27 2022-04-06 Opsens Inc. EVALUATION OF A HYBRID IMAGE-INVASIVE HEMODYNAMIC PRESSURE FUNCTION
EP3605554A1 (en) 2018-08-03 2020-02-05 Koninklijke Philips N.V. Blood flow measurement based on vessel-map slope
WO2020061001A1 (en) 2018-09-17 2020-03-26 Gentuity, Llc Imaging system with optical pathway
CN114040702A (zh) 2019-04-30 2022-02-11 Gentuity有限责任公司 具有流体加压元件的成像探头
US12239412B2 (en) 2019-05-21 2025-03-04 Spryte Medical, Inc. Systems and methods for OCT-guided treatment of a patient
CN111369519B (zh) * 2020-03-02 2021-09-17 博动医学影像科技（上海）有限公司 冠状动脉的血流速度的计算方法、装置及电子设备
WO2022188881A1 (zh) * 2021-03-12 2022-09-15 北京阅影科技有限公司 无导丝ffr、无导丝imr和无导丝cfr的检测方法
CN113040795B (zh) * 2021-03-12 2022-09-06 北京阅影科技有限公司 无导丝ffr、无导丝imr和无导丝cfr的检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583902A (en) * 1995-10-06 1996-12-10 Bhb General Partnership Method of and apparatus for predicting computed tomography contrast enhancement
US6047080A (en) * 1996-06-19 2000-04-04 Arch Development Corporation Method and apparatus for three-dimensional reconstruction of coronary vessels from angiographic images
US6505064B1 (en) * 2000-08-22 2003-01-07 Koninklijke Philips Electronics, N.V. Diagnostic imaging systems and methods employing temporally resolved intensity tracing
US6503203B1 (en) * 2001-01-16 2003-01-07 Koninklijke Philips Electronics N.V. Automated ultrasound system for performing imaging studies utilizing ultrasound contrast agents

Also Published As

Publication number Publication date
IL183769A0 (en) 2007-09-20
US20080262346A1 (en) 2008-10-23
WO2006061814A1 (en) 2006-06-15

Similar Documents

Publication Publication Date Title
IL165636A0 (en) Method and apparatus for finding the coronary velocity and flow and related parameters
AP1946A (en) Method and apparatus for determining the nature ofsubmarine reservoirs
IL181965A0 (en) Fluid supply method and apparatus
TWI371501B (en) Deposition apparatus and deposition method
GB0417328D0 (en) Apparatus and method
GB0406336D0 (en) Apparatus and method
EP1975979A4 (en) COATING DEVICE AND METHOD
AP2198A (en) Fluid treatment method and apparatus.
GB0415797D0 (en) Apparatus and method of using the same
SG112975A1 (en) Horizontal tram and method for the fabrication thereof
GB2432131B (en) Apparatus and method of using the same
EP1812774A4 (en) METHOD AND DEVICE FOR FLOW DETERMINATION
TWI365919B (en) Film formation apparatus and method of using the same
EP1703253A4 (en) ANGULAR SPEED SENSOR AND MANUFACTURING METHOD THEREOF
EP1949939A4 (en) PRESSURE DRIVE APPARATUS AND METHOD FOR CONTROLLING THE SAME
EP1781413A4 (en) IRRIGATION DEVICE WITH LINEAR FEED AND RELATED METHOD
GB2426612C (en) Method and apparatus for generating configuration.
GB0419915D0 (en) Apparatus and method
GB2411416C (en) Flow diversion apparatus and method
GB0416471D0 (en) Apparatus and method
GB0417101D0 (en) Apparatus for and a method of facilitating the carrying out of a task
GB0512575D0 (en) Dosing apparatus and method of operating the same
EP1799401A4 (en) ASSERTED HAMMER DEVICE AND SYSTEM
GB0415516D0 (en) Apparatus and method of using the same
GB0420071D0 (en) Apparatus and method