DE3377530D1 - Ultrasonic sector-scan probe - Google Patents
Ultrasonic sector-scan probeInfo
- Publication number
- DE3377530D1 DE3377530D1 DE8383301540T DE3377530T DE3377530D1 DE 3377530 D1 DE3377530 D1 DE 3377530D1 DE 8383301540 T DE8383301540 T DE 8383301540T DE 3377530 T DE3377530 T DE 3377530T DE 3377530 D1 DE3377530 D1 DE 3377530D1
- Authority
- DE
- Germany
- Prior art keywords
- scan probe
- ultrasonic sector
- sector
- ultrasonic
- scan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
- G10K11/341—Circuits therefor
- G10K11/345—Circuits therefor using energy switching from one active element to another
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
-
- 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
- G01S7/52063—Sector scan display
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/916—Ultrasound 3-D imaging
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57045396A JPS58163348A (ja) | 1982-03-20 | 1982-03-20 | 超音波扇形走査探触子 |
JP57045395A JPS58163347A (ja) | 1982-03-20 | 1982-03-20 | 超音波三次元扇形走査探触子 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3377530D1 true DE3377530D1 (en) | 1988-09-01 |
Family
ID=26385373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383301540T Expired DE3377530D1 (en) | 1982-03-20 | 1983-03-18 | Ultrasonic sector-scan probe |
Country Status (3)
Country | Link |
---|---|
US (2) | US4570488A (de) |
EP (1) | EP0090567B1 (de) |
DE (1) | DE3377530D1 (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6070381A (ja) * | 1983-09-28 | 1985-04-22 | Toshiba Corp | 超音波映像化装置 |
US4823801A (en) * | 1985-11-01 | 1989-04-25 | Canon Kabushiki Kaisha | Cornea thickness measuring ultrasonic probe |
JP2735181B2 (ja) * | 1987-01-12 | 1998-04-02 | 株式会社東芝 | 超音波診断装置 |
US4945915A (en) * | 1987-02-20 | 1990-08-07 | Olympus Optical Co., Ltd. | Ultrasonic diagnosis apparatus |
US4833360A (en) * | 1987-05-15 | 1989-05-23 | Board Of Regents The University Of Texas System | Sonar system using acoustically transparent continuous aperture transducers for multiple beam beamformation |
EP0293803B1 (de) * | 1987-06-05 | 1996-12-18 | Hitachi, Ltd. | Ultraschallgerät mit fächerförmiger Abtastung für die Fehlererkennung |
DE3732131A1 (de) * | 1987-09-24 | 1989-04-06 | Wolf Gmbh Richard | Fokussierender ultraschallwandler |
US4932414A (en) * | 1987-11-02 | 1990-06-12 | Cornell Research Foundation, Inc. | System of therapeutic ultrasound and real-time ultrasonic scanning |
US5159931A (en) * | 1988-11-25 | 1992-11-03 | Riccardo Pini | Apparatus for obtaining a three-dimensional reconstruction of anatomic structures through the acquisition of echographic images |
US4870867A (en) * | 1988-12-27 | 1989-10-03 | North American Philips Corp. | Crossed linear arrays for ultrasonic medical imaging |
EP0437649B1 (de) * | 1990-01-15 | 1994-04-06 | Siemens Aktiengesellschaft | Verfahren zur Ultraschall-Bilddarstellung |
US5099459A (en) * | 1990-04-05 | 1992-03-24 | General Electric Company | Phased array ultrosonic transducer including different sized phezoelectric segments |
JP3090718B2 (ja) * | 1990-07-11 | 2000-09-25 | 株式会社東芝 | 超音波診断装置 |
US5103129A (en) * | 1990-07-26 | 1992-04-07 | Acoustic Imaging Technologies Corporation | Fixed origin biplane ultrasonic transducer |
US5125274A (en) * | 1990-11-07 | 1992-06-30 | Sandvik Special Metals Corporation | Tube testing apparatus |
US5370120A (en) * | 1992-12-08 | 1994-12-06 | Siemens Aktiengesellschaft | Ultrasound imaging apparatus |
US5318028A (en) * | 1993-06-07 | 1994-06-07 | Westinghouse Electric Corporation | High resolution ultrasound mammography system and boundary array scanner therefor |
US5677491A (en) * | 1994-08-08 | 1997-10-14 | Diasonics Ultrasound, Inc. | Sparse two-dimensional transducer array |
JPH09313487A (ja) * | 1996-05-29 | 1997-12-09 | Ge Yokogawa Medical Syst Ltd | 超音波3次元像撮像方法および装置 |
US5671746A (en) * | 1996-07-29 | 1997-09-30 | Acuson Corporation | Elevation steerable ultrasound transducer array |
US5980461A (en) * | 1998-05-01 | 1999-11-09 | Rajan; Subramaniam D. | Ultrasound imaging apparatus for medical diagnostics |
JP2000023974A (ja) * | 1998-07-16 | 2000-01-25 | Nippon Koden Corp | 超音波プローブ用傾き角度検出器 |
DE19834587C1 (de) * | 1998-07-31 | 2000-04-20 | Siemens Ag | Verfahren und Vorrichtung zur Detektion eines Risses in einem Eisenbahnrad |
JP2003510109A (ja) * | 1999-07-30 | 2003-03-18 | シーメンス アクチエンゲゼルシヤフト | 集束可能な輻射による対象面の画像の記録方法と装置 |
JP2001299747A (ja) | 2000-04-20 | 2001-10-30 | Nippon Koden Corp | 超音波3次元走査プローブ |
WO2002054379A2 (en) * | 2001-01-05 | 2002-07-11 | Angelsen Bjoern A J | Annular array |
JP2003290228A (ja) * | 2002-03-29 | 2003-10-14 | Ge Medical Systems Global Technology Co Llc | 2次元アレイ超音波探触子の駆動方法および超音波診断装置 |
WO2004032747A1 (ja) * | 2002-10-09 | 2004-04-22 | Matsushita Electric Industrial Co., Ltd. | 超音波診断装置 |
US6915696B2 (en) * | 2003-02-27 | 2005-07-12 | Vermon | Intersecting ultrasonic transducer arrays |
US7234354B2 (en) | 2004-12-03 | 2007-06-26 | General Electric Company | Ultrasonic probe and inspection method and system |
US10561394B2 (en) * | 2006-05-02 | 2020-02-18 | U-Systems, Inc. | Ultrasound scanning and ultrasound-assisted biopsy |
JP2008237788A (ja) * | 2007-03-29 | 2008-10-09 | Ge Medical Systems Global Technology Co Llc | 超音波撮像装置 |
CN101396282B (zh) * | 2007-09-29 | 2013-03-27 | 深圳迈瑞生物医疗电子股份有限公司 | 用于超声成像的圆弧宽波束发射方法与装置 |
WO2009062643A1 (de) * | 2007-11-12 | 2009-05-22 | Technische Universität Graz | Housing for microphone arrays and multi-sensor devices for their size optimization |
JP2009261657A (ja) * | 2008-04-25 | 2009-11-12 | Ge Medical Systems Global Technology Co Llc | 超音波撮像装置 |
JP5294998B2 (ja) * | 2008-06-18 | 2013-09-18 | キヤノン株式会社 | 超音波探触子、該超音波探触子を備えた光音響・超音波システム並びに検体イメージング装置 |
RU2533336C2 (ru) * | 2009-09-03 | 2014-11-20 | Конинклейке Филипс Электроникс Н.В. | Ультразвуковой датчик с большим полем обзора и способ изготовления данного ультразвукового датчика |
US8296084B1 (en) * | 2012-01-17 | 2012-10-23 | Robert Hickling | Non-contact, focused, ultrasonic probes for vibrometry, gauging, condition monitoring and feedback control of robots |
WO2016001716A1 (de) * | 2014-07-02 | 2016-01-07 | Armoni Hanan | Verfahren und vorrichtung zur blockierung von mikrofonen |
US11061124B2 (en) | 2016-10-21 | 2021-07-13 | The Governors Of The University Of Alberta | System and method for ultrasound imaging |
EP3544515B1 (de) * | 2016-11-22 | 2021-01-06 | Koninklijke Philips N.V. | Ultraschallvorrichtung und akustisches bauelement zur verwendung in solch einer vorrichtung |
US11150344B2 (en) | 2018-01-26 | 2021-10-19 | Roger Zemp | 3D imaging using a bias-sensitive crossed-electrode array |
CN113138231B (zh) * | 2021-04-13 | 2021-12-07 | 武汉理工大学 | 一种航空发动机机匣环锻件超声相控阵检测装置及方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3245251A (en) * | 1962-03-02 | 1966-04-12 | Transformatoren & Roentgenwerk | Ultrasonic diagnostic testing apparatus |
US3881164A (en) * | 1973-09-13 | 1975-04-29 | Commw Of Australia | Cross array ultrasonic transducer |
FR2355288A2 (fr) * | 1974-11-28 | 1978-01-13 | Anvar | Perfectionnements aux procedes et dispositifs de sondage par ultra-sons |
US4183249A (en) * | 1975-03-07 | 1980-01-15 | Varian Associates, Inc. | Lens system for acoustical imaging |
DE2639246A1 (de) * | 1975-03-07 | 1977-03-03 | Varian Associates | Akustisches linsensystem |
FR2367289A1 (fr) * | 1976-10-11 | 1978-05-05 | Anvar | Perfectionnements aux procedes et dispositifs de formation d'image acoustique |
FR2423793A2 (fr) * | 1977-04-29 | 1979-11-16 | Anvar | Perfectionnements aux dispositifs mettant en oeuvre des ultrasons pour former des images, notamment pour l'examen interne du corps humain |
DE3067601D1 (en) * | 1979-02-03 | 1984-05-30 | Fujitsu Ltd | Ultrasonic diagnostic equipment |
AT364438B (de) * | 1979-03-12 | 1981-10-27 | Kretztechnik Gmbh | Schallkopf fuer untersuchungen mit ultraschall nach dem impuls-echoverfahren |
JPS5615734A (en) * | 1979-07-20 | 1981-02-16 | Tokyo Shibaura Electric Co | Ultrasonic diagnosing device |
US4281550A (en) * | 1979-12-17 | 1981-08-04 | North American Philips Corporation | Curved array of sequenced ultrasound transducers |
FR2477723A1 (fr) * | 1980-03-07 | 1981-09-11 | Cgr Ultrasonic | Sonde d'echographie ultrasonore a lentille acoustique et echographe comportant une telle sonde |
GB2091520A (en) * | 1981-01-13 | 1982-07-28 | Yokogawa Electric Works Ltd | Ultrasonic Probe |
-
1983
- 1983-03-18 EP EP83301540A patent/EP0090567B1/de not_active Expired
- 1983-03-18 DE DE8383301540T patent/DE3377530D1/de not_active Expired
-
1984
- 1984-06-07 US US06/618,232 patent/US4570488A/en not_active Expired - Fee Related
-
1985
- 1985-05-17 US US06/735,300 patent/US4580451A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0090567A1 (de) | 1983-10-05 |
US4580451A (en) | 1986-04-08 |
EP0090567B1 (de) | 1988-07-27 |
US4570488A (en) | 1986-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |