CN101662988B - 超声波诊断装置 - Google Patents
超声波诊断装置 Download PDFInfo
- Publication number
- CN101662988B CN101662988B CN2008800126229A CN200880012622A CN101662988B CN 101662988 B CN101662988 B CN 101662988B CN 2008800126229 A CN2008800126229 A CN 2008800126229A CN 200880012622 A CN200880012622 A CN 200880012622A CN 101662988 B CN101662988 B CN 101662988B
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- 230000000295 complement effect Effects 0.000 claims abstract description 97
- 238000002604 ultrasonography Methods 0.000 claims description 38
- 230000033001 locomotion Effects 0.000 claims description 19
- 230000035945 sensitivity Effects 0.000 claims description 8
- 239000008280 blood Substances 0.000 claims description 2
- 210000004369 blood Anatomy 0.000 claims description 2
- 239000000523 sample Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000003321 amplification Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 2
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 2
- 239000000654 additive Substances 0.000 description 15
- 230000000996 additive effect Effects 0.000 description 15
- 230000010349 pulsation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000007792 addition Methods 0.000 description 3
- 210000001715 carotid artery Anatomy 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Images
Classifications
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
- A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Surgical Instruments (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP113731/2007 | 2007-04-24 | ||
JP2007113731 | 2007-04-24 | ||
PCT/JP2008/001049 WO2008132835A1 (ja) | 2007-04-24 | 2008-04-22 | 超音波診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101662988A CN101662988A (zh) | 2010-03-03 |
CN101662988B true CN101662988B (zh) | 2011-08-03 |
Family
ID=39925306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800126229A Expired - Fee Related CN101662988B (zh) | 2007-04-24 | 2008-04-22 | 超声波诊断装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100121193A1 (zh) |
EP (1) | EP2133026B1 (zh) |
JP (1) | JP5404390B2 (zh) |
CN (1) | CN101662988B (zh) |
WO (1) | WO2008132835A1 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8473239B2 (en) | 2009-04-14 | 2013-06-25 | Maui Imaging, Inc. | Multiple aperture ultrasound array alignment fixture |
WO2008051639A2 (en) | 2006-10-25 | 2008-05-02 | Maui Imaging, Inc. | Method and apparatus to produce ultrasonic images using multiple apertures |
US9282945B2 (en) * | 2009-04-14 | 2016-03-15 | Maui Imaging, Inc. | Calibration of ultrasound probes |
US9247926B2 (en) | 2010-04-14 | 2016-02-02 | Maui Imaging, Inc. | Concave ultrasound transducers and 3D arrays |
JP5666446B2 (ja) * | 2008-08-08 | 2015-02-12 | マウイ イマギング,インコーポレーテッド | マルチアパーチャ方式の医用超音波技術を用いた画像形成方法及びアドオンシステムの同期方法 |
JP6274724B2 (ja) | 2010-02-18 | 2018-02-07 | マウイ イマギング,インコーポレーテッド | 多開口超音波撮像を用いた点音源送信及び音速補正 |
JP2012024438A (ja) * | 2010-07-27 | 2012-02-09 | Konica Minolta Medical & Graphic Inc | 超音波診断装置 |
WO2012051305A2 (en) | 2010-10-13 | 2012-04-19 | Mau Imaging, Inc. | Multiple aperture probe internal apparatus and cable assemblies |
JP5689697B2 (ja) * | 2011-01-27 | 2015-03-25 | 株式会社東芝 | 超音波プローブ及び超音波診断装置 |
TW201336478A (zh) | 2011-12-01 | 2013-09-16 | Maui Imaging Inc | 使用以回音為基及多孔徑都卜勒超音波之移動偵測 |
JP2015503404A (ja) | 2011-12-29 | 2015-02-02 | マウイ イマギング,インコーポレーテッド | 任意経路のmモード超音波イメージング |
EP2816958B1 (en) | 2012-02-21 | 2020-03-25 | Maui Imaging, Inc. | Determining material stiffness using multiple aperture ultrasound |
EP2833791B1 (en) | 2012-03-26 | 2022-12-21 | Maui Imaging, Inc. | Methods for improving ultrasound image quality by applying weighting factors |
WO2014026185A1 (en) | 2012-08-10 | 2014-02-13 | Maui Imaging, Inc. | Calibration of multiple aperture ultrasound probes |
US9986969B2 (en) | 2012-08-21 | 2018-06-05 | Maui Imaging, Inc. | Ultrasound imaging system memory architecture |
WO2014160291A1 (en) | 2013-03-13 | 2014-10-02 | Maui Imaging, Inc. | Alignment of ultrasound transducer arrays and multiple aperture probe assembly |
US9883848B2 (en) | 2013-09-13 | 2018-02-06 | Maui Imaging, Inc. | Ultrasound imaging using apparent point-source transmit transducer |
JP6722656B2 (ja) | 2014-08-18 | 2020-07-15 | マウイ イマギング,インコーポレーテッド | ネットワークベース超音波イメージングシステム |
CN113729764A (zh) | 2016-01-27 | 2021-12-03 | 毛伊图像公司 | 具有稀疏阵列探测器的超声成像 |
Family Cites Families (39)
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US3859984A (en) * | 1972-08-14 | 1975-01-14 | Corometrics Medical Systems In | Ultrasonic transducer for fetal monitoring |
GB2092746A (en) * | 1981-02-05 | 1982-08-18 | Emi Ltd | Ultrasonic Imaging Devices |
JPS5826238A (ja) * | 1981-08-08 | 1983-02-16 | Fujitsu Ltd | 超音波による圧力測定方式 |
US4674069A (en) * | 1982-12-16 | 1987-06-16 | Omron Tateisi Electronics Co. | System for collecting and processing data relating to moving bodies |
JPS60122548A (ja) * | 1983-12-05 | 1985-07-01 | 株式会社東芝 | 超音波診断装置 |
JPS6262268A (ja) * | 1985-09-12 | 1987-03-18 | Aloka Co Ltd | 運動反射体の超音波加速度測定装置 |
US5014712A (en) * | 1989-12-26 | 1991-05-14 | General Electric Company | Coded excitation for transmission dynamic focusing of vibratory energy beam |
US5113706A (en) * | 1990-07-03 | 1992-05-19 | Hewlett-Packard Company | Ultrasound system with dynamic transmit focus |
US5109857A (en) * | 1991-03-04 | 1992-05-05 | Duke University | Ultrasound time domain velocity detection method and apparatus |
JP2826941B2 (ja) | 1993-07-12 | 1998-11-18 | 三菱レイヨン株式会社 | 繊維補強コンクリ−トの製造方法 |
JPH10507936A (ja) * | 1994-08-05 | 1998-08-04 | アキュソン コーポレイション | 送信ビーム生成器システムのための方法及び装置 |
US5833613A (en) * | 1996-09-27 | 1998-11-10 | Advanced Technology Laboratories, Inc. | Ultrasonic diagnostic imaging with contrast agents |
US6102864A (en) * | 1997-05-07 | 2000-08-15 | General Electric Company | Three-dimensional ultrasound imaging of velocity and power data using average or median pixel projections |
JP3776563B2 (ja) * | 1997-05-29 | 2006-05-17 | アロカ株式会社 | 超音波診断装置 |
US5964706A (en) * | 1998-03-18 | 1999-10-12 | General Electric Company | Method and apparatus for pulsed doppler imaging using coded excitation on transmit and pulse compression on receive |
US6095977A (en) * | 1998-03-26 | 2000-08-01 | Hall; Anne Lindsay | Method and apparatus for color flow imaging using Golay-coded excitation on transmit and pulse compression on receive |
US6210332B1 (en) * | 1998-03-31 | 2001-04-03 | General Electric Company | Method and apparatus for flow imaging using coded excitation |
US6074348A (en) * | 1998-03-31 | 2000-06-13 | General Electric Company | Method and apparatus for enhanced flow imaging in B-mode ultrasound |
US6123670A (en) * | 1998-12-15 | 2000-09-26 | General Electric Company | Ultrasound imaging with optimal image quality in region of interest |
US6193665B1 (en) * | 1998-12-31 | 2001-02-27 | General Electric Company | Doppler angle unfolding in ultrasound color flow and Doppler |
US6110119A (en) * | 1998-12-31 | 2000-08-29 | General Electric Company | Ultrasound color flow imaging utilizing a plurality of algorithms |
US6123672A (en) * | 1998-12-31 | 2000-09-26 | General Electric Company | Color flow imaging for enhancing segmentation and flow dynamics |
US6196973B1 (en) * | 1999-09-30 | 2001-03-06 | Siemens Medical Systems, Inc. | Flow estimation using an ultrasonically modulated contrast agent |
US6508766B2 (en) * | 2000-01-20 | 2003-01-21 | Kabushiki Kaisha Toshiba | Ultrasound diagnostic apparatus |
JP5241980B2 (ja) * | 2000-01-20 | 2013-07-17 | 株式会社東芝 | 超音波診断装置 |
US6375618B1 (en) * | 2000-01-31 | 2002-04-23 | General Electric Company | Enhanced tissue-generated harmonic imaging using coded excitation |
IL138073A0 (en) * | 2000-08-24 | 2001-10-31 | Glucon Inc | Photoacoustic assay and imaging system |
US6478741B2 (en) * | 2001-03-19 | 2002-11-12 | General Electric Company | Transmission of optimized pulse waveforms for ultrasonic subharmonic imaging |
JP2003010178A (ja) * | 2001-07-03 | 2003-01-14 | Toshiba Corp | 超音波診断装置 |
US6796944B2 (en) * | 2002-05-17 | 2004-09-28 | Ge Medical Systems Global Technology, Llc | Display for subtraction imaging techniques |
US7094204B2 (en) * | 2002-08-23 | 2006-08-22 | Siemens Medical Solutions Usa, Inc. | Coded excitation imaging for use with bipolar, unipolar and other waveforms |
JP4269145B2 (ja) * | 2003-01-07 | 2009-05-27 | 株式会社日立メディコ | 超音波診断装置 |
EP1591073A4 (en) * | 2003-01-31 | 2010-11-17 | Hitachi Medical Corp | ULTRASONIC PROBE AND ULTRASONIC DEVICE |
US7566304B2 (en) * | 2003-06-11 | 2009-07-28 | Panasonic Corporation | Ultrasound diagnostic device |
JP2005111131A (ja) * | 2003-10-10 | 2005-04-28 | Hitachi Medical Corp | 超音波診断装置 |
JP4371268B2 (ja) * | 2003-12-18 | 2009-11-25 | シチズンホールディングス株式会社 | 指向性スピーカーの駆動方法および指向性スピーカー |
JP4430997B2 (ja) * | 2004-07-13 | 2010-03-10 | 富士フイルム株式会社 | 超音波送受信装置 |
EP1769747A4 (en) * | 2004-10-20 | 2008-04-09 | Toshiba Kk | ULTRASOUND DOPPLER DIAGNOSTIC DEVICE |
US20070239002A1 (en) * | 2005-12-28 | 2007-10-11 | Alam Sheikh K | Superfast, High-Resolution Ultrasonic Imaging Using Coded Excitation |
-
2008
- 2008-04-22 JP JP2009511683A patent/JP5404390B2/ja not_active Expired - Fee Related
- 2008-04-22 EP EP08751593.8A patent/EP2133026B1/en not_active Not-in-force
- 2008-04-22 US US12/594,665 patent/US20100121193A1/en not_active Abandoned
- 2008-04-22 WO PCT/JP2008/001049 patent/WO2008132835A1/ja active Application Filing
- 2008-04-22 CN CN2008800126229A patent/CN101662988B/zh not_active Expired - Fee Related
Non-Patent Citations (3)
Title |
---|
JP特开2000-232978A 2000.08.29 |
JP特开2001-269344A 2001.10.02 |
JP特开2005-111131A 2005.04.28 |
Also Published As
Publication number | Publication date |
---|---|
CN101662988A (zh) | 2010-03-03 |
US20100121193A1 (en) | 2010-05-13 |
WO2008132835A1 (ja) | 2008-11-06 |
EP2133026A4 (en) | 2012-08-22 |
EP2133026B1 (en) | 2013-05-22 |
JPWO2008132835A1 (ja) | 2010-07-22 |
JP5404390B2 (ja) | 2014-01-29 |
EP2133026A1 (en) | 2009-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: KONICA MINOLTA OPTO INC. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140310 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140310 Address after: Tokyo, Japan, Japan Patentee after: Konica Minolta Opto, Inc. Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20210422 |