DE60132845D1 - Ultraschallempfänger und Ultraschalldiagnoseapparat - Google Patents
Ultraschallempfänger und UltraschalldiagnoseapparatInfo
- Publication number
- DE60132845D1 DE60132845D1 DE60132845T DE60132845T DE60132845D1 DE 60132845 D1 DE60132845 D1 DE 60132845D1 DE 60132845 T DE60132845 T DE 60132845T DE 60132845 T DE60132845 T DE 60132845T DE 60132845 D1 DE60132845 D1 DE 60132845D1
- Authority
- DE
- Germany
- Prior art keywords
- diagnostic apparatus
- ultrasonic receiver
- ultrasound diagnostic
- ultrasound
- ultrasonic
- 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 - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
-
- 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
- G01N29/24—Probes
- G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
-
- 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
- G01N29/24—Probes
- G01N29/2462—Probes with waveguides, e.g. SAW devices
-
- 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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/449—Statistical methods not provided for in G01N29/4409, e.g. averaging, smoothing and interpolation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Probability & Statistics with Applications (AREA)
- Signal Processing (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000133085 | 2000-05-02 | ||
JP2000133085 | 2000-05-02 | ||
JP2001026293 | 2001-02-02 | ||
JP2001026293 | 2001-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60132845D1 true DE60132845D1 (de) | 2008-04-03 |
DE60132845T2 DE60132845T2 (de) | 2009-02-12 |
Family
ID=26591395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60132845T Expired - Lifetime DE60132845T2 (de) | 2000-05-02 | 2001-04-30 | Ultraschallempfänger und Ultraschalldiagnoseapparat |
Country Status (5)
Country | Link |
---|---|
US (1) | US6647792B2 (de) |
EP (1) | EP1154269B1 (de) |
KR (1) | KR100797899B1 (de) |
CN (3) | CN100397052C (de) |
DE (1) | DE60132845T2 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1433335B1 (de) * | 2001-08-15 | 2010-09-29 | Koninklijke Philips Electronics N.V. | 3d videokonferenzsystem |
JP2003116869A (ja) * | 2001-10-18 | 2003-04-22 | Honda Seiki Kk | 超音波治療装置および超音波診断装置 |
EP1347279A3 (de) * | 2002-03-19 | 2005-05-25 | Fuji Photo Film Co., Ltd. | Ultraschall-Empfangsgerät und Ultraschall-Bilderzeugungsgerät |
GB0415881D0 (en) * | 2004-07-15 | 2004-08-18 | Univ Southampton | Multiwavelength optical sensors |
EP1832223B1 (de) * | 2004-12-27 | 2017-10-25 | Olympus Corporation | Medizinisches bildbearbeitungsgerät und medizinische bildbearbeitungsmethode |
CN100441148C (zh) * | 2005-07-05 | 2008-12-10 | 重庆融海超声医学工程研究中心有限公司 | 一种超声波能量检测***及超声检测仪 |
US7601119B2 (en) * | 2006-04-25 | 2009-10-13 | Hrayr Kamig Shahinian | Remote manipulator with eyeballs |
ATE512375T1 (de) * | 2007-07-13 | 2011-06-15 | Ezono Ag | Optoelektrischer ultraschallsensor und -system |
US8323182B2 (en) | 2007-12-18 | 2012-12-04 | Manohara Harish M | Endoscope and system and method of operation thereof |
EP2285287B1 (de) | 2008-04-22 | 2015-04-01 | eZono AG | Ultraschall-bildgebungssystem und verfahren zur unterstützung eines ultraschall-bildgebungssystems |
WO2011060296A2 (en) | 2009-11-13 | 2011-05-19 | California Institute Of Technology | Stereo imaging miniature endoscope with single imaging chip and conjugated multi-bandpass filters |
US20110284508A1 (en) * | 2010-05-21 | 2011-11-24 | Kabushiki Kaisha Toshiba | Welding system and welding method |
US9217731B2 (en) | 2010-05-21 | 2015-12-22 | Kabushiki Kaisha Toshiba | Welding inspection method and apparatus thereof |
CN102175276B (zh) * | 2011-01-24 | 2012-06-27 | 中国科学院半导体研究所 | 超低温高真空光纤传感器探头 |
US9456735B2 (en) | 2012-09-27 | 2016-10-04 | Shahinian Karnig Hrayr | Multi-angle rear-viewing endoscope and method of operation thereof |
US9295375B2 (en) | 2012-09-27 | 2016-03-29 | Hrayr Karnig Shahinian | Programmable spectral source and design tool for 3D imaging using complementary bandpass filters |
KR101294145B1 (ko) * | 2011-11-04 | 2013-08-16 | (주)마이크로모션텍 | 다파장을 이용한 위상 천이 간섭계 |
US20130165786A1 (en) * | 2011-12-21 | 2013-06-27 | General Electronic Company | Systems and methods for optical power and data transmission in ultrasound imaging |
GB2534669A (en) * | 2012-05-03 | 2016-08-03 | Los Alamos Nat Security Llc | Acoustic camera |
CN103217632A (zh) * | 2013-02-27 | 2013-07-24 | 上海大学 | 点接触式光纤超声波传感器 |
CN104434204A (zh) * | 2013-09-17 | 2015-03-25 | 苏州边枫电子科技有限公司 | 智能光电感应切换探头的无线超声检测*** |
DE102013111817A1 (de) * | 2013-10-25 | 2015-04-30 | Raoul Hecker | Druckmessvorrichtung |
CN103557929B (zh) * | 2013-11-14 | 2015-11-11 | 北京航空航天大学 | 一种基于石墨烯膜的光纤法珀声压传感器制作方法及其测量方法、装置 |
US9861261B2 (en) | 2014-03-14 | 2018-01-09 | Hrayr Karnig Shahinian | Endoscope system and method of operation thereof |
US9829409B2 (en) * | 2015-04-28 | 2017-11-28 | Sumix Corporation | Interferometric measurement method for guide holes and fiber holes parallelism and position in multi-fiber ferrules |
CN108056821B (zh) * | 2018-02-08 | 2020-08-14 | 北京数字精准医疗科技有限公司 | 一种开放式荧光超声融合造影导航*** |
US11977021B2 (en) * | 2018-08-19 | 2024-05-07 | Technion Research & Development Foundation Limited | Phase modulated pulse interferometry for multi-channel ultrasound detection |
CN109115365A (zh) * | 2018-11-14 | 2019-01-01 | 深圳伊讯科技有限公司 | 一种平面光波导器件及温度测量*** |
CN111347157B (zh) * | 2018-12-21 | 2023-04-28 | 松下知识产权经营株式会社 | 激光焊接装置以及激光焊接方法 |
CN111728637A (zh) * | 2020-06-06 | 2020-10-02 | 东南大学 | 一种无创双通道数据传输植入式胃慢波检测装置 |
CN111728604A (zh) * | 2020-06-06 | 2020-10-02 | 东南大学 | 一种基于超声光纤光栅耦合阵列的植入式胃慢波检测装置 |
DE102020211441B3 (de) | 2020-09-11 | 2022-01-05 | Siemens Healthcare Gmbh | Lichtwellenleiter für ein Generieren von Ultraschallwellen |
CN113483959B (zh) * | 2021-06-30 | 2023-03-14 | 南京工程学院 | 动车组气动设备气体泄漏无源检测装置及方法 |
CN113984180B (zh) * | 2021-10-19 | 2024-04-12 | 西北大学 | 基于紫外胶区刻写光栅的超声传感器 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831135A (en) * | 1973-09-10 | 1974-08-20 | Trw Inc | Optical imaging of sound fields by heterodyning |
FR2287205A1 (fr) * | 1974-10-11 | 1976-05-07 | Thomson Csf | Dispositif d'echo-tomographie ultrasonore rapide |
DE2710638C2 (de) * | 1977-03-11 | 1984-10-11 | Krautkrämer GmbH, 5000 Köln | Vorrichtung zum berührungslosen optischen Empfang von Ultraschallwellen in der zerstörungsfreien Werkstoffprüfung |
US4873989A (en) * | 1984-03-08 | 1989-10-17 | Optical Technologies, Inc. | Fluid flow sensing apparatus for in vivo and industrial applications employing novel optical fiber pressure sensors |
US4554836A (en) * | 1984-08-31 | 1985-11-26 | The United States Of America As Represented By The Secretary Of The Navy | Laser vibrometer |
US4649925A (en) * | 1985-01-14 | 1987-03-17 | Technicare Corporation | Ultrasonic transducer probe drive mechanism with position sensor |
SU1516796A2 (ru) * | 1988-02-01 | 1989-10-23 | Московский институт радиотехники, электроники и автоматики | Акустический приемник |
US5450752A (en) * | 1989-08-29 | 1995-09-19 | Regents Of The University Of California | Ultrasonic position sensor for measuring movement of an object |
JP2870888B2 (ja) * | 1989-11-22 | 1999-03-17 | アロカ株式会社 | 光音響映像装置 |
CA2007190C (en) * | 1990-01-04 | 1998-11-24 | National Research Council Of Canada | Laser optical ultrasound detection |
US5103676A (en) * | 1990-02-12 | 1992-04-14 | The United States Of America As Represented By The United States Department Of Energy | Method of noncontacting ultrasonic process monitoring |
CA2123493C (en) * | 1991-11-22 | 1999-09-21 | Kazuteru Naruo | Laser ultrasonic flaw detection apparatus |
US5353262A (en) * | 1993-03-12 | 1994-10-04 | General Electric Company | Optical transducer and method of use |
US5305756A (en) * | 1993-04-05 | 1994-04-26 | Advanced Technology Laboratories, Inc. | Volumetric ultrasonic imaging with diverging elevational ultrasound beams |
USH1813H (en) * | 1993-11-19 | 1999-11-02 | Kersey; Alan D. | Spectrally-selective fiber transmission filter system |
US5419329A (en) * | 1994-06-03 | 1995-05-30 | Duke University | Optoelectronic transmitters for medical ultrasound transducers |
EP0729675A1 (de) * | 1994-09-15 | 1996-09-04 | Koninklijke Philips Electronics N.V. | Optisches übertragungssystem |
US5532981A (en) * | 1995-03-31 | 1996-07-02 | General Electric Company | Method of incorporating vertical cavity surface emitting lasers in an ultrasound detector |
US5732046A (en) * | 1996-04-19 | 1998-03-24 | O'donnell; Matthew | Active fiber-optic opto-acoustic detector |
US5814730A (en) * | 1996-06-10 | 1998-09-29 | Institute Of Paper Science And Technology And Georgia Institute Of Technology | Material characteristic testing method and apparatus using interferometry to detect ultrasonic signals in a web |
CN1072354C (zh) * | 1997-06-26 | 2001-10-03 | 中国科学院上海光学精密机械研究所 | 光束方向微小漂移检测*** |
JPH11304768A (ja) * | 1998-04-27 | 1999-11-05 | Mitsubishi Heavy Ind Ltd | 剥離検知装置及び方法 |
-
2001
- 2001-04-27 CN CNB2004100960939A patent/CN100397052C/zh not_active Expired - Fee Related
- 2001-04-27 CN CNB2004100960943A patent/CN100364482C/zh not_active Expired - Fee Related
- 2001-04-27 CN CNB011154772A patent/CN1185485C/zh not_active Expired - Fee Related
- 2001-04-28 KR KR1020010023194A patent/KR100797899B1/ko not_active IP Right Cessation
- 2001-04-30 US US09/844,074 patent/US6647792B2/en not_active Expired - Fee Related
- 2001-04-30 EP EP01110600A patent/EP1154269B1/de not_active Expired - Lifetime
- 2001-04-30 DE DE60132845T patent/DE60132845T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1321889A (zh) | 2001-11-14 |
CN1606967A (zh) | 2005-04-20 |
KR20010100925A (ko) | 2001-11-14 |
EP1154269B1 (de) | 2008-02-20 |
CN1185485C (zh) | 2005-01-19 |
CN100397052C (zh) | 2008-06-25 |
US6647792B2 (en) | 2003-11-18 |
CN100364482C (zh) | 2008-01-30 |
KR100797899B1 (ko) | 2008-01-24 |
EP1154269A2 (de) | 2001-11-14 |
EP1154269A3 (de) | 2005-05-18 |
DE60132845T2 (de) | 2009-02-12 |
CN1607388A (zh) | 2005-04-20 |
US20010042410A1 (en) | 2001-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |