JP4424856B2 - 閾値の調節による超音波カラー・フロー表示の最適化法 - Google Patents

閾値の調節による超音波カラー・フロー表示の最適化法 Download PDF

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Publication number
JP4424856B2
JP4424856B2 JP2000592668A JP2000592668A JP4424856B2 JP 4424856 B2 JP4424856 B2 JP 4424856B2 JP 2000592668 A JP2000592668 A JP 2000592668A JP 2000592668 A JP2000592668 A JP 2000592668A JP 4424856 B2 JP4424856 B2 JP 4424856B2
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Japan
Prior art keywords
data
signal
data words
response
threshold
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JP2000592668A
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English (en)
Japanese (ja)
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JP2002534188A5 (enExample
JP2002534188A (ja
Inventor
ウォシュバーン，マイケル・ジェイ
マクレオド，ゲーリー・イー
ルーカス，シーン・ディー
ムジラ，デビッド・ジョン
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General Electric Co
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General Electric Co
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    • 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
    • G01S15/8979—Combined Doppler and pulse-echo imaging systems
    • G01S15/8988—Colour Doppler imaging
    • 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
    • G01S15/8979—Combined Doppler and pulse-echo imaging systems
    • 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
    • G01S7/52017—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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/5206—Two-dimensional coordinated display of distance and direction; B-scan display
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52068—Stereoscopic displays; Three-dimensional displays; Pseudo 3D displays
    • G01S7/52069—Grey-scale displays

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2000592668A 1998-12-31 1999-12-06 閾値の調節による超音波カラー・フロー表示の最適化法 Expired - Fee Related JP4424856B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/224,450 1998-12-31
US09/224,450 US6120451A (en) 1998-12-31 1998-12-31 Ultrasound color flow display optimization by adjustment of threshold
PCT/US1999/028919 WO2000041003A1 (en) 1998-12-31 1999-12-06 Ultrasound color flow display optimization by adjustment of threshold

Publications (3)

Publication Number Publication Date
JP2002534188A JP2002534188A (ja) 2002-10-15
JP2002534188A5 JP2002534188A5 (enExample) 2009-06-18
JP4424856B2 true JP4424856B2 (ja) 2010-03-03

Family

ID=22840743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000592668A Expired - Fee Related JP4424856B2 (ja) 1998-12-31 1999-12-06 閾値の調節による超音波カラー・フロー表示の最適化法

Country Status (4)

Country Link
US (1) US6120451A (enExample)
EP (1) EP1060411A1 (enExample)
JP (1) JP4424856B2 (enExample)
WO (1) WO2000041003A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6500125B1 (en) 2000-03-30 2002-12-31 Ge Medical Systems Global Technology Company, Llc Ultrasound b/color priority threshold calculation
US7245746B2 (en) * 2001-06-12 2007-07-17 Ge Medical Systems Global Technology Company, Llc Ultrasound color characteristic mapping
US6652462B2 (en) * 2001-06-12 2003-11-25 Ge Medical Systems Global Technology Company, Llc. Ultrasound display of movement parameter gradients
US6579240B2 (en) * 2001-06-12 2003-06-17 Ge Medical Systems Global Technology Company, Llc Ultrasound display of selected movement parameter values
US20030045797A1 (en) * 2001-08-28 2003-03-06 Donald Christopher Automatic optimization of doppler display parameters
US7887484B2 (en) * 2005-08-12 2011-02-15 Siemens Medical Solutions Usa, Inc. Automatic velocity scale identification for medical diagnostic ultrasound
CN101523237B (zh) * 2006-10-13 2015-01-14 皇家飞利浦电子股份有限公司 采用灰度级反转的3d超声彩色流成像
CN103204827B (zh) 2012-01-17 2014-12-03 上海科州药物研发有限公司 作为蛋白激酶抑制剂的苯并噻二唑化合物及其制备方法和用途
EP2989986B1 (en) * 2014-09-01 2019-12-18 Samsung Medison Co., Ltd. Ultrasound diagnosis apparatus and method of operating the same
WO2016072208A1 (ja) * 2014-11-05 2016-05-12 古野電気株式会社 探知情報表示装置、レーダ装置、ソナー装置、魚群探知装置及び探知情報表示方法
MX395164B (es) 2015-01-26 2025-03-25 Halliburton Energy Services Inc Sistemas microelectromecanicos rastreables para su uso en formaciones subterraneas.
BR112017015484A2 (pt) * 2015-02-27 2018-01-30 Halliburton Energy Services Inc sistema para medir reologia de um fluido de tratamento e método para monitorar reologia de um fluido de tratamento
JP6745209B2 (ja) * 2016-12-28 2020-08-26 株式会社日立製作所 超音波診断装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01310648A (ja) * 1988-06-08 1989-12-14 Toshiba Corp 超音波血流イメージング装置
US5065447A (en) * 1989-07-05 1991-11-12 Iterated Systems, Inc. Method and apparatus for processing digital data
US5235984A (en) * 1992-03-30 1993-08-17 Hewlett-Packard Company On-line acoustic densitometry tool for use with an ultrasonic imaging system
US5357965A (en) * 1993-11-24 1994-10-25 General Electric Company Method for controlling adaptive color flow processing using fuzzy logic
JP3833282B2 (ja) * 1994-06-24 2006-10-11 株式会社東芝 超音波診断装置
JPH0975348A (ja) * 1995-09-12 1997-03-25 Toshiba Corp 超音波診断装置
US5718229A (en) * 1996-05-30 1998-02-17 Advanced Technology Laboratories, Inc. Medical ultrasonic power motion imaging
US5993392A (en) * 1996-11-05 1999-11-30 Atl Ultrasound, Inc. Variable compression of ultrasonic image data with depth and lateral scan dimensions
US5735797A (en) * 1996-12-30 1998-04-07 General Electric Company Method and apparatus for combining topographic flow power imagery with a B-mode anatomical imagery
US6017309A (en) * 1998-12-31 2000-01-25 Washburn; Michael J. Ultrasound color flow display optimization by adjusting color maps

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Publication number Publication date
EP1060411A1 (en) 2000-12-20
WO2000041003A1 (en) 2000-07-13
JP2002534188A (ja) 2002-10-15
US6120451A (en) 2000-09-19

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