JP2001522628A - 脈管内超音波イメージングシステムにおける空間フィルタリング方法及び装置 - Google Patents

脈管内超音波イメージングシステムにおける空間フィルタリング方法及び装置

Info

Publication number
JP2001522628A
JP2001522628A JP2000520051A JP2000520051A JP2001522628A JP 2001522628 A JP2001522628 A JP 2001522628A JP 2000520051 A JP2000520051 A JP 2000520051A JP 2000520051 A JP2000520051 A JP 2000520051A JP 2001522628 A JP2001522628 A JP 2001522628A
Authority
JP
Japan
Prior art keywords
image
image data
intravascular
blood vessel
frame
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.)
Pending
Application number
JP2000520051A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001522628A5 (https=
Inventor
タト イン テオ
ジェイ スティーヴ レイノルズ
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Corp
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 Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of JP2001522628A publication Critical patent/JP2001522628A/ja
Publication of JP2001522628A5 publication Critical patent/JP2001522628A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52034—Data rate converters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
    • G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Remote Sensing (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2000520051A 1997-11-07 1998-11-03 脈管内超音波イメージングシステムにおける空間フィルタリング方法及び装置 Pending JP2001522628A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/966,395 US5885218A (en) 1997-11-07 1997-11-07 Method and apparatus for spatial filtering in an intravascular ultrasound imaging system
US08/966,395 1997-11-07
PCT/US1998/023421 WO1999023949A1 (en) 1997-11-07 1998-11-03 Method and apparatus for spatial filtering in an intravascular ultrasound imaging system

Publications (2)

Publication Number Publication Date
JP2001522628A true JP2001522628A (ja) 2001-11-20
JP2001522628A5 JP2001522628A5 (https=) 2006-01-05

Family

ID=25511331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000520051A Pending JP2001522628A (ja) 1997-11-07 1998-11-03 脈管内超音波イメージングシステムにおける空間フィルタリング方法及び装置

Country Status (6)

Country Link
US (1) US5885218A (https=)
EP (1) EP1030599A4 (https=)
JP (1) JP2001522628A (https=)
AU (1) AU1209099A (https=)
CA (1) CA2309059A1 (https=)
WO (1) WO1999023949A1 (https=)

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US6645147B1 (en) * 1998-11-25 2003-11-11 Acuson Corporation Diagnostic medical ultrasound image and system for contrast agent imaging
US6839762B1 (en) 1998-12-31 2005-01-04 U-Systems, Inc. Ultrasound information processing system and ultrasound information exchange protocol therefor
US6547730B1 (en) 1998-12-31 2003-04-15 U-Systems, Inc. Ultrasound information processing system
US6381350B1 (en) * 1999-07-02 2002-04-30 The Cleveland Clinic Foundation Intravascular ultrasonic analysis using active contour method and system
US6367110B1 (en) 1999-09-03 2002-04-09 Joshua M. Urueta Self-cleaning holster for electrocautery tip
US6200268B1 (en) * 1999-09-10 2001-03-13 The Cleveland Clinic Foundation Vascular plaque characterization
US7037258B2 (en) * 1999-09-24 2006-05-02 Karl Storz Imaging, Inc. Image orientation for endoscopic video displays
US6416477B1 (en) 2000-08-22 2002-07-09 Koninklijke Philips Electronics N.V. Ultrasonic diagnostic systems with spatial compounded panoramic imaging
US6416492B1 (en) 2000-09-28 2002-07-09 Scimed Life Systems, Inc. Radiation delivery system utilizing intravascular ultrasound
US6572549B1 (en) 2001-12-18 2003-06-03 Koninklijke Philips Electronics Nv High frame rate extended field of view ultrasound imaging system and method
NL1019612C2 (nl) * 2001-12-19 2003-06-20 Gemeente Amsterdam Stoomoververhitter.
US6892090B2 (en) * 2002-08-19 2005-05-10 Surgical Navigation Technologies, Inc. Method and apparatus for virtual endoscopy
US7927275B2 (en) * 2002-08-26 2011-04-19 The Cleveland Clinic Foundation System and method of aquiring blood-vessel data
US7359554B2 (en) * 2002-08-26 2008-04-15 Cleveland Clinic Foundation System and method for identifying a vascular border
US7074188B2 (en) * 2002-08-26 2006-07-11 The Cleveland Clinic Foundation System and method of characterizing vascular tissue
JP4468677B2 (ja) * 2003-05-19 2010-05-26 オリンパス株式会社 超音波画像生成方法及び超音波画像生成プログラム
CN1845707B (zh) * 2003-09-01 2010-04-28 松下电器产业株式会社 生物体信号监视装置
US7874990B2 (en) * 2004-01-14 2011-01-25 The Cleveland Clinic Foundation System and method for determining a transfer function
US7782338B1 (en) * 2004-02-17 2010-08-24 Krzysztof Antoni Zaklika Assisted adaptive region editing tool
US7609894B2 (en) * 2004-02-17 2009-10-27 Corel Corporation Adaptive sampling region for a region editing tool
US7826668B1 (en) * 2004-02-17 2010-11-02 Corel Corporation Adaptive region editing tool
US7403811B2 (en) * 2004-03-01 2008-07-22 Scimed Life Systems, Inc. Method of catheter tracking using image information
US7215802B2 (en) * 2004-03-04 2007-05-08 The Cleveland Clinic Foundation System and method for vascular border detection
US7680326B2 (en) * 2004-03-18 2010-03-16 Fujifilm Corporation Method, system, and program for correcting the image quality of a moving image
US8105714B2 (en) * 2004-10-29 2012-01-31 Medtronic, Inc. Lithium-ion battery
WO2006070669A1 (ja) * 2004-12-27 2006-07-06 Olympus Corporation 医療画像処理装置及び医療画像処理方法
US9968256B2 (en) 2007-03-08 2018-05-15 Sync-Rx Ltd. Automatic identification of a tool
US9629571B2 (en) 2007-03-08 2017-04-25 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
US9305334B2 (en) 2007-03-08 2016-04-05 Sync-Rx, Ltd. Luminal background cleaning
US8781193B2 (en) * 2007-03-08 2014-07-15 Sync-Rx, Ltd. Automatic quantitative vessel analysis
US8700130B2 (en) * 2007-03-08 2014-04-15 Sync-Rx, Ltd. Stepwise advancement of a medical tool
US11197651B2 (en) 2007-03-08 2021-12-14 Sync-Rx, Ltd. Identification and presentation of device-to-vessel relative motion
US9375164B2 (en) 2007-03-08 2016-06-28 Sync-Rx, Ltd. Co-use of endoluminal data and extraluminal imaging
JP5639764B2 (ja) * 2007-03-08 2014-12-10 シンク−アールエックス，リミティド 運動する器官と共に使用するイメージング及びツール
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
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US8197413B2 (en) * 2008-06-06 2012-06-12 Boston Scientific Scimed, Inc. Transducers, devices and systems containing the transducers, and methods of manufacture
US8855744B2 (en) 2008-11-18 2014-10-07 Sync-Rx, Ltd. Displaying a device within an endoluminal image stack
US9974509B2 (en) 2008-11-18 2018-05-22 Sync-Rx Ltd. Image super enhancement
US9101286B2 (en) 2008-11-18 2015-08-11 Sync-Rx, Ltd. Apparatus and methods for determining a dimension of a portion of a stack of endoluminal data points
US11064903B2 (en) 2008-11-18 2021-07-20 Sync-Rx, Ltd Apparatus and methods for mapping a sequence of images to a roadmap image
US10362962B2 (en) 2008-11-18 2019-07-30 Synx-Rx, Ltd. Accounting for skipped imaging locations during movement of an endoluminal imaging probe
US9095313B2 (en) 2008-11-18 2015-08-04 Sync-Rx, Ltd. Accounting for non-uniform longitudinal motion during movement of an endoluminal imaging probe
US9144394B2 (en) 2008-11-18 2015-09-29 Sync-Rx, Ltd. Apparatus and methods for determining a plurality of local calibration factors for an image
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JP6101048B2 (ja) * 2012-02-20 2017-03-22 キヤノン株式会社 画像処理装置及び画像処理方法
JP6134789B2 (ja) 2012-06-26 2017-05-24 シンク−アールエックス，リミティド 管腔器官における流れに関連する画像処理
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Also Published As

Publication number Publication date
US5885218A (en) 1999-03-23
WO1999023949A1 (en) 1999-05-20
AU1209099A (en) 1999-05-31
CA2309059A1 (en) 1999-05-20
EP1030599A4 (en) 2004-08-18
EP1030599A1 (en) 2000-08-30

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