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EP2097009A4 - System and method for ultrasound harmonic imaging - Google Patents

System and method for ultrasound harmonic imaging

Info

Publication number
EP2097009A4
EP2097009A4 EP07870148A EP07870148A EP2097009A4 EP 2097009 A4 EP2097009 A4 EP 2097009A4 EP 07870148 A EP07870148 A EP 07870148A EP 07870148 A EP07870148 A EP 07870148A EP 2097009 A4 EP2097009 A4 EP 2097009A4
Authority
EP
European Patent Office
Prior art keywords
harmonic imaging
ultrasound harmonic
ultrasound
imaging
harmonic
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.)
Withdrawn
Application number
EP07870148A
Other languages
German (de)
French (fr)
Other versions
EP2097009A2 (en
Inventor
Fuxing Yang
Yanwei Wang
Gerald Mcmorrow
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.)
Verathon Inc
Original Assignee
Verathon 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 Verathon Inc filed Critical Verathon Inc
Publication of EP2097009A2 publication Critical patent/EP2097009A2/en
Publication of EP2097009A4 publication Critical patent/EP2097009A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/202—Assessing bladder functions, e.g. incontinence assessment
    • A61B5/204—Determining bladder volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0858—Clinical applications involving measuring tissue layers, e.g. skin, interfaces
    • 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
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10132—Ultrasound image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Nonlinear Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Physiology (AREA)
  • Urology & Nephrology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
EP07870148A 2006-12-29 2007-12-31 System and method for ultrasound harmonic imaging Withdrawn EP2097009A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88288806P 2006-12-29 2006-12-29
PCT/US2007/089231 WO2008083386A2 (en) 2006-12-29 2007-12-31 System and method for ultrasound harmonic imaging

Publications (2)

Publication Number Publication Date
EP2097009A2 EP2097009A2 (en) 2009-09-09
EP2097009A4 true EP2097009A4 (en) 2010-01-06

Family

ID=39589236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07870148A Withdrawn EP2097009A4 (en) 2006-12-29 2007-12-31 System and method for ultrasound harmonic imaging

Country Status (4)

Country Link
EP (1) EP2097009A4 (en)
JP (1) JP2010514524A (en)
CA (1) CA2671708A1 (en)
WO (1) WO2008083386A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2688778C (en) * 2007-05-16 2020-04-14 Verathon Inc. System and method for ultrasonic harmonic imaging
JP5346990B2 (en) * 2011-06-03 2013-11-20 富士フイルム株式会社 Ultrasonic diagnostic equipment
JP5823175B2 (en) 2011-06-06 2015-11-25 株式会社東芝 Ultrasonic diagnostic apparatus, medical image processing apparatus, and medical image processing program
JP6732476B2 (en) * 2015-03-04 2020-07-29 キヤノン株式会社 Object information acquisition device
NL2022682B1 (en) * 2019-03-06 2020-09-17 Novioscan B V Energy efficient simplified analogue phased array transducer for beam steering
WO2023120785A1 (en) * 2021-12-24 2023-06-29 (주)엠큐브테크놀로지 Ultrasonic scanner, and ultrasonic signal correction method for ultrasonic scanner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102858A (en) * 1998-04-23 2000-08-15 General Electric Company Method and apparatus for three-dimensional ultrasound imaging using contrast agents and harmonic echoes
US6585647B1 (en) * 1998-07-21 2003-07-01 Alan A. Winder Method and means for synthetic structural imaging and volume estimation of biological tissue organs
KR100406098B1 (en) * 2001-12-26 2003-11-14 주식회사 메디슨 Ultrasound imaging system and method based on simultaneous multiple transmit-focusing using the weighted orthogonal chirp signals
US8221321B2 (en) 2002-06-07 2012-07-17 Verathon Inc. Systems and methods for quantification and classification of fluids in human cavities in ultrasound images
US6676605B2 (en) * 2002-06-07 2004-01-13 Diagnostic Ultrasound Bladder wall thickness measurement system and methods
GB2391625A (en) * 2002-08-09 2004-02-11 Diagnostic Ultrasound Europ B Instantaneous ultrasonic echo measurement of bladder urine volume with a limited number of ultrasound beams
WO2006026605A2 (en) * 2002-06-07 2006-03-09 Diagnostic Ultrasound Corporation Systems and methods for quantification and classification of fluids in human cavities in ultrasound images
JP3996555B2 (en) * 2002-10-01 2007-10-24 独立行政法人科学技術振興機構 Image processing apparatus, image processing method, and recording medium storing program for causing computer to execute image processing
JP2007522884A (en) * 2004-02-17 2007-08-16 ベラソン インコーポレイテッド Ultrasound system and method for measuring bladder wall thickness and size
CA2617622C (en) * 2004-08-27 2016-05-31 Verathon Inc. Systems and methods for quantification and classification of fluids in human cavities in ultrasound images
JP4470187B2 (en) * 2004-12-03 2010-06-02 株式会社日立メディコ Ultrasonic device, ultrasonic imaging program, and ultrasonic imaging method
DE602005025799D1 (en) * 2004-12-06 2011-02-17 Verathon Inc SYSTEM AND METHOD FOR DETERMINING THE ORGANIC WALL COMPARTMENT THROUGH THREE-DIMENSIONAL ULTRASOUND

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BOUAKAZ A ET AL: "Noninvasive bladder volume measurements based on nonlinear wave distortion", ULTRASOUND IN MEDICINE AND BIOLOGY, NEW YORK, NY, US, vol. 30, no. 4, 1 April 2004 (2004-04-01), pages 469 - 476, XP004506179, ISSN: 0301-5629 *
EGON J W MERKS ET AL: "Design of a Multilayer Transducer for Acoustic Bladder Volume Assessment", IEEE TRANSACTIONS ON ULTRASONICS, FERROELECTRICS AND FREQUENCY CONTROL, IEEE, US, vol. 53, no. 10, 1 October 2006 (2006-10-01), pages 1730 - 1738, XP011143293, ISSN: 0885-3010 *
MERKS E J W ET AL: "A KLM-circuit model of a multi-layer transducer for acoustic bladder volume measurements", ULTRASONICS, IPC SCIENCE AND TECHNOLOGY PRESS LTD. GUILDFORD, GB, vol. 44, 22 December 2006 (2006-12-22), pages E705 - E710, XP025009264, ISSN: 0041-624X, [retrieved on 20061222] *
See also references of WO2008083386A2 *

Also Published As

Publication number Publication date
WO2008083386A3 (en) 2008-08-28
WO2008083386A2 (en) 2008-07-10
JP2010514524A (en) 2010-05-06
EP2097009A2 (en) 2009-09-09
CA2671708A1 (en) 2008-07-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20090710

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20091204

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 8/00 20060101AFI20090713BHEP

Ipc: G06T 7/00 20060101ALI20091130BHEP

Ipc: A61B 8/08 20060101ALI20091130BHEP

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20120518

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140701