DE69710932D1 - Verfahren und vorrichtung zur bestimmung der relativlage von tomographischen schichten - Google Patents

Verfahren und vorrichtung zur bestimmung der relativlage von tomographischen schichten

Info

Publication number
DE69710932D1
DE69710932D1 DE69710932T DE69710932T DE69710932D1 DE 69710932 D1 DE69710932 D1 DE 69710932D1 DE 69710932 T DE69710932 T DE 69710932T DE 69710932 T DE69710932 T DE 69710932T DE 69710932 D1 DE69710932 D1 DE 69710932D1
Authority
DE
Germany
Prior art keywords
determining
relative location
tomographic layers
tomographic
layers
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 - Lifetime
Application number
DE69710932T
Other languages
English (en)
Other versions
DE69710932T2 (de
Inventor
Zvi Friedman
Allan Entis
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.)
GE Ultrasound Israel Ltd
Original Assignee
GE Ultrasound Israel 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 GE Ultrasound Israel Ltd filed Critical GE Ultrasound Israel Ltd
Publication of DE69710932D1 publication Critical patent/DE69710932D1/de
Application granted granted Critical
Publication of DE69710932T2 publication Critical patent/DE69710932T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/53—Means for transforming coordinates or for evaluating data, e.g. using computers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/916—Ultrasound 3-D imaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE69710932T 1997-12-31 1997-12-31 Verfahren und vorrichtung zur bestimmung der relativlage von tomographischen schichten Expired - Lifetime DE69710932T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1997/000442 WO1999035511A1 (en) 1997-12-31 1997-12-31 Method and apparatus for determining the relative location of tomograph slices

Publications (2)

Publication Number Publication Date
DE69710932D1 true DE69710932D1 (de) 2002-04-11
DE69710932T2 DE69710932T2 (de) 2003-09-04

Family

ID=11062033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69710932T Expired - Lifetime DE69710932T2 (de) 1997-12-31 1997-12-31 Verfahren und vorrichtung zur bestimmung der relativlage von tomographischen schichten

Country Status (5)

Country Link
US (1) US6554769B1 (de)
EP (1) EP1044382B1 (de)
JP (1) JP4201483B2 (de)
DE (1) DE69710932T2 (de)
WO (1) WO1999035511A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524246B1 (en) 2000-10-13 2003-02-25 Sonocine, Inc. Ultrasonic cellular tissue screening tool
JP4647959B2 (ja) * 2004-09-10 2011-03-09 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 Ｍｒｉ装置、画像均一度評価方法および画像均一度評価装置
KR100875208B1 (ko) * 2005-12-09 2008-12-19 주식회사 메디슨 고강도 초점 초음파 시스템
NZ583806A (en) * 2007-08-31 2012-03-30 Signostics Ltd Displaying data from an ultrasound scanning device containing position and orientation sensors
EP2829890B1 (de) * 2013-07-25 2019-12-11 C.R.F. Società Consortile per Azioni System zur Ultraschallortung eines Werkzeugs in einem Arbeitsraum, entsprechendes Verfahren und Programmprodukt
US10663549B2 (en) * 2014-11-25 2020-05-26 Siemens Healthcare Gmbh Compressed sensing reconstruction for multi-slice and multi-slab acquisitions
JP6595841B2 (ja) * 2015-08-24 2019-10-23 株式会社荏原製作所 測定方法、傾向管理方法及び診断方法。

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2308661B (en) * 1993-11-29 1998-07-29 Univ Victoria Hospital Corp Three-dimensional ultrasound imaging system
US5503152A (en) 1994-09-28 1996-04-02 Tetrad Corporation Ultrasonic transducer assembly and method for three-dimensional imaging
US5487388A (en) 1994-11-01 1996-01-30 Interspec. Inc. Three dimensional ultrasonic scanning devices and techniques
US6059727A (en) 1995-06-15 2000-05-09 The Regents Of The University Of Michigan Method and apparatus for composition and display of three-dimensional image from two-dimensional ultrasound scan data
US5865750A (en) * 1997-05-07 1999-02-02 General Electric Company Method and apparatus for enhancing segmentation in three-dimensional ultrasound imaging
US6155978A (en) * 1998-12-09 2000-12-05 General Electric Company Three-dimensional imaging by projecting morphologically filtered pixel data

Also Published As

Publication number Publication date
WO1999035511A1 (en) 1999-07-15
EP1044382A1 (de) 2000-10-18
EP1044382B1 (de) 2002-03-06
JP2002501178A (ja) 2002-01-15
US6554769B1 (en) 2003-04-29
DE69710932T2 (de) 2003-09-04
JP4201483B2 (ja) 2008-12-24

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Legal Events

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8364 No opposition during term of opposition