CN102056546B - 超声波诊断装置 - Google Patents
超声波诊断装置 Download PDFInfo
- Publication number
- CN102056546B CN102056546B CN200980120696.9A CN200980120696A CN102056546B CN 102056546 B CN102056546 B CN 102056546B CN 200980120696 A CN200980120696 A CN 200980120696A CN 102056546 B CN102056546 B CN 102056546B
- Authority
- CN
- China
- Prior art keywords
- signal
- square
- oscillator
- circuit
- diagnostic ultrasound
- 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.)
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Classifications
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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
- G01S7/52019—Details of transmitters
- G01S7/5202—Details of transmitters for pulse systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/023—Driving circuits for generating signals continuous in time and stepped in amplitude, e.g. square wave, 2-level signal
-
- 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
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
-
- 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
- G01S15/895—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
- G01S15/8952—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using discrete, multiple frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008148311 | 2008-06-05 | ||
JP2008-148311 | 2008-06-05 | ||
PCT/JP2009/060112 WO2009148068A1 (ja) | 2008-06-05 | 2009-06-03 | 超音波診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102056546A CN102056546A (zh) | 2011-05-11 |
CN102056546B true CN102056546B (zh) | 2014-01-01 |
Family
ID=41398141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980120696.9A Active CN102056546B (zh) | 2008-06-05 | 2009-06-03 | 超声波诊断装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110184289A1 (zh) |
JP (1) | JP5384491B2 (zh) |
CN (1) | CN102056546B (zh) |
WO (1) | WO2009148068A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5763688B2 (ja) | 2010-03-05 | 2015-08-12 | ミネトロニクス インコーポレイティド | 機械的循環補助システムのための携帯用コントローラ及び電源 |
US8556795B2 (en) | 2010-11-23 | 2013-10-15 | Minnetronix Inc. | Portable controller with integral power source for mechanical circulation support systems |
EP2771709B1 (en) * | 2011-10-26 | 2018-10-17 | Flir Systems, Inc. | Wideband sonar with pulse compression |
US10444354B2 (en) | 2011-10-26 | 2019-10-15 | Flir Systems, Inc. | Sonar data enhancement systems and methods |
CN204495996U (zh) | 2011-10-26 | 2015-07-22 | 菲力尔***公司 | 宽带声纳接收器 |
US10245007B2 (en) | 2013-03-15 | 2019-04-02 | Infraredx, Inc. | High resolution intravascular ultrasound imaging systems and methods |
CN103731166B (zh) * | 2013-12-12 | 2015-12-02 | 深圳先进技术研究院 | 一种频率可调的超声波发射驱动装置 |
JP6398616B2 (ja) * | 2014-10-31 | 2018-10-03 | セイコーエプソン株式会社 | 超音波測定装置及び超音波画像装置 |
US10527592B2 (en) * | 2015-09-16 | 2020-01-07 | Samsung Medison Co., Ltd. | Ultrasonic probe, ultrasonic imaging apparatus including the same, and method for controlling the ultrasonic imaging apparatus |
JP6993847B2 (ja) * | 2017-11-07 | 2022-01-14 | 富士フイルムヘルスケア株式会社 | 超音波撮像装置、超音波プローブ、および、送信装置 |
JP6779247B2 (ja) * | 2018-03-23 | 2020-11-04 | 株式会社日立製作所 | 超音波診断装置 |
Family Cites Families (39)
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US3757303A (en) * | 1972-04-19 | 1973-09-04 | Zenith Radio Corp | Remote control system |
US3937066A (en) * | 1973-11-01 | 1976-02-10 | Stanford Research Institute | Ultrasonic camera system and method |
US3964296A (en) * | 1975-06-03 | 1976-06-22 | Terrance Matzuk | Integrated ultrasonic scanning apparatus |
US4141347A (en) * | 1976-09-21 | 1979-02-27 | Sri International | Real-time ultrasonic B-scan imaging and Doppler profile display system and method |
JPS56121541A (en) * | 1980-02-28 | 1981-09-24 | Tokyo Shibaura Electric Co | Ultrasonic imaging apparatus |
US4583529A (en) * | 1983-05-23 | 1986-04-22 | Mettler Electronics Corporation | High efficiency high frequency power oscillator |
US4646754A (en) * | 1985-02-19 | 1987-03-03 | Seale Joseph B | Non-invasive determination of mechanical characteristics in the body |
US5477858A (en) * | 1986-07-30 | 1995-12-26 | Siemens Medical Systems, Inc. | Ultrasound blood flow/tissue imaging system |
US4966131A (en) * | 1988-02-09 | 1990-10-30 | Mettler Electronics Corp. | Ultrasound power generating system with sampled-data frequency control |
US5095890A (en) * | 1988-02-09 | 1992-03-17 | Mettler Electronics Corp. | Method for sampled data frequency control of an ultrasound power generating system |
US5447509A (en) * | 1991-01-11 | 1995-09-05 | Baxter International Inc. | Ultrasound catheter system having modulated output with feedback control |
DE4213586C2 (de) * | 1992-04-24 | 1995-01-19 | Siemens Ag | Therapieeinrichtung zur Behandlung mit fokussierten akustischen Wellen |
DE4241161C2 (de) * | 1992-12-07 | 1995-04-13 | Siemens Ag | Akustische Therapieeinrichtung |
US5622177A (en) * | 1993-07-08 | 1997-04-22 | Siemens Aktiengesellschaft | Ultrasound imaging system having a reduced number of lines between the base unit and the probe |
JP3007782B2 (ja) * | 1993-12-07 | 2000-02-07 | フクダ電子株式会社 | 超音波診断装置 |
DE4446429C1 (de) * | 1994-12-23 | 1996-08-22 | Siemens Ag | Vorrichtung zur Behandlung eines Objektes mit fokussierten Ultraschallwellen |
US6231834B1 (en) * | 1995-06-07 | 2001-05-15 | Imarx Pharmaceutical Corp. | Methods for ultrasound imaging involving the use of a contrast agent and multiple images and processing of same |
US5573001A (en) * | 1995-09-08 | 1996-11-12 | Acuson Corporation | Ultrasonic receive beamformer with phased sub-arrays |
WO1997036650A1 (de) * | 1996-04-02 | 1997-10-09 | Siemens Aktiengesellschaft | Akustisches therapiegerät aufweisend eine quelle therapeutischer akustischer wellen und eine ultraschall-ortungseinrichtung |
US5844140A (en) * | 1996-08-27 | 1998-12-01 | Seale; Joseph B. | Ultrasound beam alignment servo |
US6530887B1 (en) * | 1996-12-24 | 2003-03-11 | Teratech Corporation | Ultrasound probe with integrated electronics |
US6511444B2 (en) * | 1998-02-17 | 2003-01-28 | Brigham And Women's Hospital | Transmyocardial revascularization using ultrasound |
US6196973B1 (en) * | 1999-09-30 | 2001-03-06 | Siemens Medical Systems, Inc. | Flow estimation using an ultrasonically modulated contrast agent |
US6506160B1 (en) * | 2000-09-25 | 2003-01-14 | General Electric Company | Frequency division multiplexed wireline communication for ultrasound probe |
US7481781B2 (en) * | 2000-11-17 | 2009-01-27 | Gendel Limited | Ultrasound therapy |
US20050043726A1 (en) * | 2001-03-07 | 2005-02-24 | Mchale Anthony Patrick | Device II |
JP3897991B2 (ja) * | 2001-04-24 | 2007-03-28 | 松下電器産業株式会社 | 超音波診断装置用送信回路 |
JP4575880B2 (ja) * | 2003-06-11 | 2010-11-04 | パナソニック株式会社 | 超音波診断装置 |
WO2005079189A2 (en) * | 2003-09-12 | 2005-09-01 | The Regents Of The University Of California | Arterial endothelial function measurement method and apparatus |
US6937176B2 (en) * | 2003-09-30 | 2005-08-30 | Koninklijke Philips Electronics, N.V. | Ultrasonic signal acquisition in the digital beamformer |
US7662114B2 (en) * | 2004-03-02 | 2010-02-16 | Focus Surgery, Inc. | Ultrasound phased arrays |
US7695436B2 (en) * | 2004-05-21 | 2010-04-13 | Ethicon Endo-Surgery, Inc. | Transmit apodization of an ultrasound transducer array |
US7765001B2 (en) * | 2005-08-31 | 2010-07-27 | Ebr Systems, Inc. | Methods and systems for heart failure prevention and treatments using ultrasound and leadless implantable devices |
US20080275338A1 (en) * | 2004-06-30 | 2008-11-06 | Koninklijke Philips Electronics N.V. | Nonlinear Ultrasonic Diagnostic Imaging Using Intermodulation Product Signals |
EP1827242A1 (en) * | 2004-06-30 | 2007-09-05 | Koninklijke Philips Electronics N.V. | Non-linear ultrasonic diagnostic imaging using intermodulation product signals |
WO2007089580A2 (en) * | 2006-01-26 | 2007-08-09 | University Of Toledo | High frame rate imagining system |
US20100016688A1 (en) * | 2008-02-20 | 2010-01-21 | Alpha Orthopaedics, Inc. | Optical methods for real time monitoring of tissue treatment |
RU2011116999A (ru) * | 2008-10-03 | 2012-11-10 | Эксесс Бизнесс Груп Интернешнл ЛЛС (US) | Система электропитания |
JP5277010B2 (ja) * | 2009-02-09 | 2013-08-28 | パナソニック株式会社 | 駆動装置 |
-
2009
- 2009-06-03 US US12/996,095 patent/US20110184289A1/en not_active Abandoned
- 2009-06-03 WO PCT/JP2009/060112 patent/WO2009148068A1/ja active Application Filing
- 2009-06-03 JP JP2010515883A patent/JP5384491B2/ja active Active
- 2009-06-03 CN CN200980120696.9A patent/CN102056546B/zh active Active
Non-Patent Citations (2)
Title |
---|
JP特开2002-315748A 2002.10.29 |
JP特开平7-155322A 1995.06.20 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009148068A1 (ja) | 2011-11-04 |
US20110184289A1 (en) | 2011-07-28 |
JP5384491B2 (ja) | 2014-01-08 |
CN102056546A (zh) | 2011-05-11 |
WO2009148068A1 (ja) | 2009-12-10 |
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170406 Address after: Tokyo, Japan, Japan Patentee after: Hitachi Ltd. Address before: Tokyo, Japan, Japan Patentee before: Hitachi Medical Corporation |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: Chiba County, Japan Patentee after: Fujifilm medical health Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |