DE69214964D1 - Ultraschallholografisches Abbildungsverfahren und-Vorrichtung - Google Patents
Ultraschallholografisches Abbildungsverfahren und-VorrichtungInfo
- Publication number
- DE69214964D1 DE69214964D1 DE69214964T DE69214964T DE69214964D1 DE 69214964 D1 DE69214964 D1 DE 69214964D1 DE 69214964 T DE69214964 T DE 69214964T DE 69214964 T DE69214964 T DE 69214964T DE 69214964 D1 DE69214964 D1 DE 69214964D1
- Authority
- DE
- Germany
- Prior art keywords
- imaging method
- holographic imaging
- ultrasound
- ultrasound holographic
- imaging
- 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
-
- 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
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
- G01N29/0663—Imaging by acoustic holography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G01H3/10—Amplitude; Power
- G01H3/12—Amplitude; Power by electric means
- G01H3/125—Amplitude; Power by electric means for representing acoustic field distribution
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H3/00—Holographic processes or apparatus using ultrasonic, sonic or infrasonic waves for obtaining holograms; Processes or apparatus for obtaining an optical image from them
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/796,711 US5329817A (en) | 1991-11-22 | 1991-11-22 | Ultrasonic holography imaging method and apparatus |
PCT/US1992/010186 WO1993010446A1 (en) | 1991-11-22 | 1992-11-20 | Ultrasonic holography imaging method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69214964D1 true DE69214964D1 (de) | 1996-12-05 |
DE69214964T2 DE69214964T2 (de) | 1997-02-27 |
Family
ID=25168868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69214964T Expired - Lifetime DE69214964T2 (de) | 1991-11-22 | 1992-11-20 | Ultraschallholografisches Abbildungsverfahren und-Vorrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US5329817A (de) |
EP (1) | EP0613556B1 (de) |
JP (1) | JP3408812B2 (de) |
AU (1) | AU3225393A (de) |
CA (1) | CA2124075C (de) |
DE (1) | DE69214964T2 (de) |
DK (1) | DK0613556T3 (de) |
WO (1) | WO1993010446A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5796003A (en) * | 1996-01-30 | 1998-08-18 | Sandhu; Jaswinder S. | Acoustic imaging systems |
US6385474B1 (en) | 1999-03-19 | 2002-05-07 | Barbara Ann Karmanos Cancer Institute | Method and apparatus for high-resolution detection and characterization of medical pathologies |
US6552841B1 (en) | 2000-01-07 | 2003-04-22 | Imperium Advanced Ultrasonic Imaging | Ultrasonic imager |
US6432053B1 (en) | 2000-02-18 | 2002-08-13 | Advanced Diagnostics, Inc. | Process for non-invasively determining the dimensions of a lesion |
US6702747B2 (en) | 2000-06-08 | 2004-03-09 | Advanced Imaging Technologies, Ii Llc | Acoustically generated images having selected components |
US6590830B1 (en) * | 2000-06-08 | 2003-07-08 | Advanced Imaging Technologies, Inc. | Apparatus and process modifications in ultrasonic holography to improve image quality |
US6353576B1 (en) | 2000-06-08 | 2002-03-05 | Advanced Diagnostics Systems, Inc. | Detector in ultrasonic holography |
US6831874B2 (en) * | 2000-06-08 | 2004-12-14 | Advanced Imaging Technologies, Inc. | Ultrasonic holography detector |
US6517490B1 (en) * | 2000-06-08 | 2003-02-11 | Advanced Diagnostics Systems, Inc. | Apparatus and process for enhancing imaging of subtle structures |
US6860855B2 (en) * | 2001-11-19 | 2005-03-01 | Advanced Imaging Technologies, Inc. | System and method for tissue biopsy using ultrasonic imaging |
US6544186B1 (en) | 2001-11-19 | 2003-04-08 | Advanced Imaging Technologies, Inc. | System and method for diagnostic imaging |
US6878115B2 (en) | 2002-03-28 | 2005-04-12 | Ultrasound Detection Systems, Llc | Three-dimensional ultrasound computed tomography imaging system |
US7285092B2 (en) | 2002-12-18 | 2007-10-23 | Barbara Ann Karmanos Cancer Institute | Computerized ultrasound risk evaluation system |
EP1551303A4 (de) * | 2002-05-16 | 2009-03-18 | Karmanos B A Cancer Inst | Verfahren und system für ein kombiniertes diagnostisches und therapeutisches ultraschallsystem mit nichtinvasiver thermometrie, ablationskontrolle und automatisierung |
JP4013725B2 (ja) * | 2002-10-17 | 2007-11-28 | 日産自動車株式会社 | トルクコンバータの制御装置 |
US6837854B2 (en) * | 2002-12-18 | 2005-01-04 | Barbara Ann Karmanos Cancer Institute | Methods and systems for using reference images in acoustic image processing |
US6926672B2 (en) * | 2002-12-18 | 2005-08-09 | Barbara Ann Karmanos Cancer Institute | Electret acoustic transducer array for computerized ultrasound risk evaluation system |
US10201324B2 (en) | 2007-05-04 | 2019-02-12 | Delphinus Medical Technologies, Inc. | Patient interface system |
US8870771B2 (en) * | 2007-05-04 | 2014-10-28 | Barbara Ann Karmanos Cancer Institute | Method and apparatus for categorizing breast density and assessing cancer risk utilizing acoustic parameters |
WO2011091360A2 (en) | 2010-01-25 | 2011-07-28 | Washington University | Optical time reversal by ultrasonic encoding in biological tissue |
US9335605B2 (en) * | 2010-01-25 | 2016-05-10 | Washington University | Iteration of optical time reversal by ultrasonic encoding in biological tissue |
CN102843959B (zh) | 2010-02-12 | 2014-11-12 | 戴尔菲纳斯医疗科技公司 | 表征组织对治疗方案的病理反应的方法 |
US8876716B2 (en) | 2010-02-12 | 2014-11-04 | Delphinus Medical Technologies, Inc. | Method of characterizing breast tissue using muliple ultrasound renderings |
US8997572B2 (en) | 2011-02-11 | 2015-04-07 | Washington University | Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection |
JPWO2013157228A1 (ja) * | 2012-04-19 | 2015-12-21 | パナソニック株式会社 | 光音響撮像装置 |
US9763641B2 (en) | 2012-08-30 | 2017-09-19 | Delphinus Medical Technologies, Inc. | Method and system for imaging a volume of tissue with tissue boundary detection |
WO2014063005A1 (en) | 2012-10-18 | 2014-04-24 | Washington University | Transcranialphotoacoustic/thermoacoustic tomography brain imaging informed by adjunct image data |
US10123770B2 (en) | 2013-03-13 | 2018-11-13 | Delphinus Medical Technologies, Inc. | Patient support system |
WO2015077355A1 (en) | 2013-11-19 | 2015-05-28 | Washington University | Systems and methods of grueneisen-relaxation photoacoustic microscopy and photoacoustic wavefront shaping |
US10143443B2 (en) | 2014-05-05 | 2018-12-04 | Delphinus Medical Technologies, Inc. | Method for representing tissue stiffness |
US10743837B2 (en) | 2014-08-04 | 2020-08-18 | Delphinus Medical Technologies, Inc. | Ultrasound waveform tomography method and system |
US10285667B2 (en) | 2014-08-05 | 2019-05-14 | Delphinus Medical Technologies, Inc. | Method for generating an enhanced image of a volume of tissue |
US11672426B2 (en) | 2017-05-10 | 2023-06-13 | California Institute Of Technology | Snapshot photoacoustic photography using an ergodic relay |
WO2020037082A1 (en) | 2018-08-14 | 2020-02-20 | California Institute Of Technology | Multifocal photoacoustic microscopy through an ergodic relay |
EP3847453A4 (de) | 2018-09-04 | 2022-06-22 | California Institute of Technology | Photoakustische infrarotmikroskopie und -spektroskopie mit erhöhter auflösung |
US11369280B2 (en) | 2019-03-01 | 2022-06-28 | California Institute Of Technology | Velocity-matched ultrasonic tagging in photoacoustic flowgraphy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585847A (en) * | 1968-05-20 | 1971-06-22 | Holotron Corp | Ultrasonic imaging techniques and mammograph equipment |
US3832888A (en) * | 1973-01-17 | 1974-09-03 | Holosonics Inc | Acoustical imaging equipment capable of inspecting an object without submerging the object in a liquid |
US4028934A (en) * | 1975-11-04 | 1977-06-14 | Yeda Research & Development Co. Ltd. | Ultrasonic stereoscopic imaging device |
DE2923687C2 (de) * | 1979-06-12 | 1982-09-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Verfahren zur holographischen Fehlerabbildung |
US4393712A (en) * | 1981-09-08 | 1983-07-19 | Raj Technology Partnership | Portable liquid crystal testing device |
FR2545238B1 (fr) * | 1983-04-29 | 1985-07-05 | Commissariat Energie Atomique | Procede et dispositif d'holographie acoustique utilisant un faisceau ultrasonore limite dans l'espace |
-
1991
- 1991-11-22 US US07/796,711 patent/US5329817A/en not_active Expired - Lifetime
-
1992
- 1992-11-20 AU AU32253/93A patent/AU3225393A/en not_active Abandoned
- 1992-11-20 WO PCT/US1992/010186 patent/WO1993010446A1/en active IP Right Grant
- 1992-11-20 EP EP93900661A patent/EP0613556B1/de not_active Expired - Lifetime
- 1992-11-20 DE DE69214964T patent/DE69214964T2/de not_active Expired - Lifetime
- 1992-11-20 JP JP50957093A patent/JP3408812B2/ja not_active Expired - Fee Related
- 1992-11-20 DK DK93900661.5T patent/DK0613556T3/da active
- 1992-11-20 CA CA002124075A patent/CA2124075C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0613556A1 (de) | 1994-09-07 |
JP2000514174A (ja) | 2000-10-24 |
WO1993010446A1 (en) | 1993-05-27 |
JP3408812B2 (ja) | 2003-05-19 |
AU3225393A (en) | 1993-06-15 |
CA2124075A1 (en) | 1993-05-27 |
EP0613556B1 (de) | 1996-10-30 |
DK0613556T3 (da) | 1996-11-25 |
DE69214964T2 (de) | 1997-02-27 |
US5329817A (en) | 1994-07-19 |
CA2124075C (en) | 2003-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |