KR20060050509A - 초음파 화상 디스플레이 방법 및 초음파 진단 장치 - Google Patents
초음파 화상 디스플레이 방법 및 초음파 진단 장치 Download PDFInfo
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- KR20060050509A KR20060050509A KR1020050075106A KR20050075106A KR20060050509A KR 20060050509 A KR20060050509 A KR 20060050509A KR 1020050075106 A KR1020050075106 A KR 1020050075106A KR 20050075106 A KR20050075106 A KR 20050075106A KR 20060050509 A KR20060050509 A KR 20060050509A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
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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
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/48—Diagnostic techniques
- A61B8/488—Diagnostic techniques involving Doppler signals
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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
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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
- 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
Abstract
Description
Claims (10)
- 초음파로 촬영한 피검체의 B 모드 화상과 티슈 벨로시티 화상으로 구성된 합성 화상을 디스플레이하는 초음파 화상 디스플레이 방법에 있어서,B 모드 화상의 휘도 증가에 대응하여, 상기 B 모드 화상의 가중치를 감소시키고 상기 티슈 벨로시티 화상의 가중치를 증가시키는 단계와,이와 같이 가중된 B 모드 화상과 티슈 벨로시티 화상을 가산하는 단계와,가산에 의해 얻어진 화상을 디스플레이하는 단계를 포함하는초음파 화상 디스플레이 방법.
- 제 1 항에 있어서,상기 가중치의 변화 특성은 B 모드 화상의 휘도의 선형 함수인초음파 화상 디스플레이 방법.
- 초음파로 피검체의 B 모드 화상과 티슈 벨로시티 화상을 촬영하여, 이들 2 화상의 합성 화상을 디스플레이하는 초음파 진단 장치에 있어서,B 모드 화상의 휘도의 증가에 대응하여 B 모드 화상의 가중치를 감소시키고 티슈 벨로시티 화상의 가중치를 증가시키는 무제 조절 디바이스(152, 154)와,이와 같이 가중된 B 모드 화상과 티슈 벨로시티 화상을 가산하는 가산 디바이스(156)와,가산으로 얻은 화상을 디스플레이하는 디스플레이 디바이스(16)를 포함하는초음파 진단 장치.
- 제 3 항에 있어서,상기 가중치의 변화 특성은 B 모드 화상의 휘도의 선형 함수인초음파 진단 장치.
- 제 4 항에 있어서,상기 선형 함수는 다각형의 선형 함수인초음파 진단 장치.
- 제 5 항에 있어서,상기 다각형의 선형 함수는 다수의 선형 함수의 연결로 이루어진초음파 진단 장치.
- 제 6 항에 있어서,상기 다수의 선형 함수의 연결부는 가변적인초음파 진단 장치.
- 제 6 항 또는 제 7 항에 있어서,상기 다수의 선형 함수의 경사는 가변적인초음파 진단 장치.
- 제 3 항 내지 제 7 항 중의 어느 한 항에 있어서,B 모드 화상의 휘도가 소정 임계값 이하인 흑색 섹션에 대해서는 상기 B 모드 화상 및 상기 티슈 벨로시티 화상을 소거하는 흑색 소거 디바이스(black nullifying device)(158)를 더 포함하는초음파 진단 장치.
- 제 9 항에 있어서,상기 임계값은 가변적인초음파 진단 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2004-00237926 | 2004-08-18 | ||
JP2004237926A JP4363644B2 (ja) | 2004-08-18 | 2004-08-18 | 超音波画像表示方法および超音波診断装置 |
Publications (2)
Publication Number | Publication Date |
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KR20060050509A true KR20060050509A (ko) | 2006-05-19 |
KR100740379B1 KR100740379B1 (ko) | 2007-07-16 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020050075106A KR100740379B1 (ko) | 2004-08-18 | 2005-08-17 | 초음파 화상 디스플레이 방법 및 초음파 진단 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7608044B2 (ko) |
JP (1) | JP4363644B2 (ko) |
KR (1) | KR100740379B1 (ko) |
CN (1) | CN1736337B (ko) |
DE (1) | DE102005037444A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180013107A (ko) | 2016-07-28 | 2018-02-07 | 주식회사 씨트리 | 텔미사르탄 메탄술폰산염 및 이를 포함하는 약제학적 조성물 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007000406A (ja) * | 2005-06-24 | 2007-01-11 | Ge Medical Systems Global Technology Co Llc | X線ct撮影方法およびx線ct装置 |
US8761477B2 (en) * | 2005-09-19 | 2014-06-24 | University Of Virginia Patent Foundation | Systems and method for adaptive beamforming for image reconstruction and/or target/source localization |
JP4509903B2 (ja) * | 2005-09-27 | 2010-07-21 | 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 | X線ct装置 |
CN1900709B (zh) * | 2006-07-12 | 2010-07-14 | 广东汕头超声电子股份有限公司 | 多通道超声波探伤仪的显示方法 |
JP2010124946A (ja) * | 2008-11-26 | 2010-06-10 | Ge Medical Systems Global Technology Co Llc | 超音波診断装置及びプログラム |
WO2010151809A1 (en) * | 2009-06-26 | 2010-12-29 | University Of Virginia Patent Fondation | Time-domain estimator for image reconstruction |
EP2554124B1 (en) * | 2010-11-11 | 2014-01-01 | Olympus Medical Systems Corp. | Ultrasound observation device with the associated method and operating program |
KR101313220B1 (ko) * | 2010-11-23 | 2013-09-30 | 삼성메디슨 주식회사 | 특성 곡선 정보에 기초하여 컬러 도플러 모드 영상을 제공하는 초음파 시스템 및 방법 |
JP5373749B2 (ja) | 2010-11-30 | 2013-12-18 | 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 | 医用画像表示装置及びその制御プログラム |
US11890142B2 (en) * | 2020-01-13 | 2024-02-06 | GE Precision Healthcare LLC | System and methods for automatic lesion characterization |
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US632210A (en) * | 1898-12-30 | 1899-08-29 | Lewis C Tuttle | Washboard. |
US4794932A (en) | 1986-03-31 | 1989-01-03 | Kabushiki Kaisha Toshiba | Conversion control circuit for image display apparatus |
JPH08206113A (ja) * | 1995-02-06 | 1996-08-13 | Ge Yokogawa Medical Syst Ltd | 超音波イメージング処理方法及び超音波イメージング装置 |
CN1182357A (zh) | 1996-03-18 | 1998-05-20 | 古野电气株式会社 | 超声波诊断装置 |
JPH1075955A (ja) | 1996-07-11 | 1998-03-24 | Fujitsu Ltd | 超音波診断装置 |
US6099471A (en) | 1997-10-07 | 2000-08-08 | General Electric Company | Method and apparatus for real-time calculation and display of strain in ultrasound imaging |
US5882315A (en) * | 1997-12-23 | 1999-03-16 | Acuson Corporation | Ultrasonic imaging method and image for doppler tissue parameters |
JP3355140B2 (ja) | 1998-11-18 | 2002-12-09 | ジーイー横河メディカルシステム株式会社 | 超音波撮像装置 |
US6352507B1 (en) | 1999-08-23 | 2002-03-05 | G.E. Vingmed Ultrasound As | Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging |
US6679843B2 (en) * | 2002-06-25 | 2004-01-20 | Siemens Medical Solutions Usa , Inc. | Adaptive ultrasound image fusion |
JP4202697B2 (ja) * | 2002-08-12 | 2008-12-24 | 株式会社東芝 | 超音波診断装置、超音波画像表示装置および超音波画像表示方法 |
JP4594610B2 (ja) | 2003-10-21 | 2010-12-08 | 株式会社東芝 | 超音波画像処理装置及び超音波診断装置 |
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- 2004-08-18 JP JP2004237926A patent/JP4363644B2/ja active Active
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- 2005-08-09 DE DE102005037444A patent/DE102005037444A1/de not_active Withdrawn
- 2005-08-10 US US11/200,813 patent/US7608044B2/en active Active
- 2005-08-17 KR KR1020050075106A patent/KR100740379B1/ko active IP Right Grant
- 2005-08-18 CN CN2005100926932A patent/CN1736337B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20180013107A (ko) | 2016-07-28 | 2018-02-07 | 주식회사 씨트리 | 텔미사르탄 메탄술폰산염 및 이를 포함하는 약제학적 조성물 |
Also Published As
Publication number | Publication date |
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JP2006055241A (ja) | 2006-03-02 |
CN1736337B (zh) | 2010-06-16 |
DE102005037444A1 (de) | 2006-03-09 |
CN1736337A (zh) | 2006-02-22 |
KR100740379B1 (ko) | 2007-07-16 |
JP4363644B2 (ja) | 2009-11-11 |
US20060058666A1 (en) | 2006-03-16 |
US7608044B2 (en) | 2009-10-27 |
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