KR100740379B1 - 초음파 화상 디스플레이 방법 및 초음파 진단 장치 - Google Patents
초음파 화상 디스플레이 방법 및 초음파 진단 장치 Download PDFInfo
- Publication number
- KR100740379B1 KR100740379B1 KR1020050075106A KR20050075106A KR100740379B1 KR 100740379 B1 KR100740379 B1 KR 100740379B1 KR 1020050075106 A KR1020050075106 A KR 1020050075106A KR 20050075106 A KR20050075106 A KR 20050075106A KR 100740379 B1 KR100740379 B1 KR 100740379B1
- Authority
- KR
- South Korea
- Prior art keywords
- image
- mode
- tissue velocity
- mode image
- weight
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
-
- 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
-
- 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
-
- 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
- G01S7/52053—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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
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,상기 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 상기 B 모드 화상의 가중치를 감소시키고 티슈 벨로시티 화상의 가중치를 증가시키는 가중치 부여 유닛(152, 154)과,상기 가중된 B 모드 화상과 티슈 벨로시티 화상을 가산하는 가산 유닛(156)과,가산에 의해 얻어진 화상을 디스플레이하는 디스플레이 유닛(16)을 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 함수를 연결하여 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 중 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 유닛(158)을 더 포함하는초음파 진단 장치.
- 제 9 항에 있어서,상기 임계값은 가변적인초음파 진단 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
JPJP-P-2004-00237926 | 2004-08-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060050509A KR20060050509A (ko) | 2006-05-19 |
KR100740379B1 true KR100740379B1 (ko) | 2007-07-16 |
Family
ID=35852689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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) |
Families Citing this family (11)
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 |
US8818064B2 (en) | 2009-06-26 | 2014-08-26 | University Of Virginia Patent Foundation | Time-domain estimator for image reconstruction |
JP5079177B2 (ja) * | 2010-11-11 | 2012-11-21 | オリンパスメディカルシステムズ株式会社 | 超音波観測装置、超音波観測装置の作動方法および超音波観測装置の作動プログラム |
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 |
KR101872726B1 (ko) | 2016-07-28 | 2018-06-29 | 주식회사 씨트리 | 텔미사르탄 메탄술폰산염 및 이를 포함하는 약제학적 조성물 |
US11890142B2 (en) * | 2020-01-13 | 2024-02-06 | GE Precision Healthcare LLC | System and methods for automatic lesion characterization |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPH1075955A (ja) | 1996-07-11 | 1998-03-24 | Fujitsu Ltd | 超音波診断装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5931784A (en) | 1996-03-18 | 1999-08-03 | Furuno Electric Co., Ltd. | Ultrasonic diagnostic apparatus |
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 |
-
2004
- 2004-08-18 JP JP2004237926A patent/JP4363644B2/ja not_active Expired - Lifetime
-
2005
- 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
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPH1075955A (ja) | 1996-07-11 | 1998-03-24 | Fujitsu Ltd | 超音波診断装置 |
Also Published As
Publication number | Publication date |
---|---|
US20060058666A1 (en) | 2006-03-16 |
KR20060050509A (ko) | 2006-05-19 |
US7608044B2 (en) | 2009-10-27 |
DE102005037444A1 (de) | 2006-03-09 |
CN1736337B (zh) | 2010-06-16 |
JP2006055241A (ja) | 2006-03-02 |
JP4363644B2 (ja) | 2009-11-11 |
CN1736337A (zh) | 2006-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8684931B2 (en) | Ultrasonic diagnostic apparatus for elasticity imaging | |
JP5638190B2 (ja) | 超音波診断装置 | |
EP0830842A1 (en) | Ultrasonic diagnostic device | |
JP5652395B2 (ja) | 超音波診断装置 | |
WO2010026823A1 (ja) | 超音波診断装置及び超音波画像表示方法 | |
JP3251696B2 (ja) | 超音波診断装置 | |
KR100740379B1 (ko) | 초음파 화상 디스플레이 방법 및 초음파 진단 장치 | |
CN108882914B (zh) | 超声造影成像方法及超声成像系统 | |
US10980515B2 (en) | Acoustic wave processing apparatus, signal processing method, and program for acoustic wave processing apparatus | |
US20050261583A1 (en) | Ultrasonic imaging apparatus, ultrasonic image processing method, and ultrasonic image processing program | |
JP4808373B2 (ja) | Bモード画像のバンディング抑制に関連する応用のための方法及び装置 | |
CN109982646B (zh) | 超声波诊断装置和图像处理方法 | |
JP5484809B2 (ja) | 超音波診断装置 | |
JP4785936B2 (ja) | 超音波画像表示方法および超音波診断装置 | |
JP4426472B2 (ja) | 超音波診断装置 | |
JP4414270B2 (ja) | 速度分布像構成方法および超音波診断装置 | |
JP2018187092A (ja) | 超音波診断装置、合成画像の表示方法及びプログラム | |
JP4426320B2 (ja) | 超音波診断装置 | |
JP2003190153A (ja) | 超音波撮影装置 | |
JP6677042B2 (ja) | 画像処理装置、超音波診断装置及び画像処理プログラム | |
JP7377016B2 (ja) | 超音波画像生成装置およびその制御方法 | |
JP4431341B2 (ja) | 空間フィルタおよび超音波診断装置 | |
JP7477947B2 (ja) | 超音波画像生成装置およびその制御方法 | |
JP2004135934A (ja) | 超音波診断装置 | |
JP2018050926A (ja) | 超音波診断装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20050817 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061024 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070519 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070710 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070710 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20100629 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20110627 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20120625 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130625 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20130625 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140625 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20140625 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150624 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20150624 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160627 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20160627 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170629 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20170629 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20190701 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20190701 Start annual number: 13 End annual number: 13 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20210421 |