FR2839157A1 - Systeme d'imagerie ultrasonore a haute resolution laterale - Google Patents
Systeme d'imagerie ultrasonore a haute resolution laterale Download PDFInfo
- Publication number
- FR2839157A1 FR2839157A1 FR0205439A FR0205439A FR2839157A1 FR 2839157 A1 FR2839157 A1 FR 2839157A1 FR 0205439 A FR0205439 A FR 0205439A FR 0205439 A FR0205439 A FR 0205439A FR 2839157 A1 FR2839157 A1 FR 2839157A1
- Authority
- FR
- France
- Prior art keywords
- delays
- signals
- exclusion
- zones
- reception
- 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.)
- Withdrawn
Links
- 238000003384 imaging method Methods 0.000 title claims description 4
- 230000007717 exclusion Effects 0.000 claims abstract description 61
- 230000001934 delay Effects 0.000 claims abstract description 54
- 230000001427 coherent effect Effects 0.000 claims abstract description 38
- 238000002604 ultrasonography Methods 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000012285 ultrasound imaging Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 35
- 230000004044 response Effects 0.000 claims description 5
- 238000003556 assay Methods 0.000 claims 1
- 238000004590 computer program Methods 0.000 claims 1
- 238000012937 correction Methods 0.000 abstract description 14
- 230000004075 alteration Effects 0.000 abstract description 9
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000004458 analytical method Methods 0.000 description 10
- 230000000875 corresponding effect Effects 0.000 description 10
- 230000005284 excitation Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 238000002592 echocardiography Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- SGTNSNPWRIOYBX-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile Chemical compound C1=C(OC)C(OC)=CC=C1CCN(C)CCCC(C#N)(C(C)C)C1=CC=C(OC)C(OC)=C1 SGTNSNPWRIOYBX-UHFFFAOYSA-N 0.000 description 1
- 208000004434 Calcinosis Diseases 0.000 description 1
- 101100420795 Schizosaccharomyces pombe (strain 972 / ATCC 24843) sck1 gene Proteins 0.000 description 1
- 101100309620 Schizosaccharomyces pombe (strain 972 / ATCC 24843) sck2 gene Proteins 0.000 description 1
- 241001312297 Selar Species 0.000 description 1
- 229920003365 Selar® Polymers 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- 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
- G01S7/52046—Techniques for image enhancement involving transmitter or receiver
- G01S7/52049—Techniques for image enhancement involving transmitter or receiver using correction of medium-induced phase aberration
-
- 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
- G01S15/8977—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using special techniques for image reconstruction, e.g. FFT, geometrical transformations, spatial deconvolution, time deconvolution
-
- 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
- G01S15/8995—Combining images from different aspect angles, e.g. spatial compounding
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205439A FR2839157A1 (fr) | 2002-04-30 | 2002-04-30 | Systeme d'imagerie ultrasonore a haute resolution laterale |
| PCT/IB2003/001587 WO2003093862A1 (en) | 2002-04-30 | 2003-04-22 | Ultrasound imaging system with a high lateral resolution |
| US10/512,492 US7361144B2 (en) | 2002-04-30 | 2003-04-22 | Ultrasound imaging system with a high lateral resolution |
| JP2004502027A JP2005523791A (ja) | 2002-04-30 | 2003-04-22 | 横方向分解能の高い超音波イメージングシステム |
| EP03712594A EP1504284B1 (en) | 2002-04-30 | 2003-04-22 | Ultrasound imaging system with a high lateral resolution |
| DE60329288T DE60329288D1 (de) | 2002-04-30 | 2003-04-22 | Ultraschall-bilderzeugungssystem mit einer hohen seitlichen auflösung |
| AU2003216683A AU2003216683A1 (en) | 2002-04-30 | 2003-04-22 | Ultrasound imaging system with a high lateral resolution |
| AT03712594T ATE443271T1 (de) | 2002-04-30 | 2003-04-22 | Ultraschall-bilderzeugungssystem mit einer hohen seitlichen auflösung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205439A FR2839157A1 (fr) | 2002-04-30 | 2002-04-30 | Systeme d'imagerie ultrasonore a haute resolution laterale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2839157A1 true FR2839157A1 (fr) | 2003-10-31 |
Family
ID=28800074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0205439A Withdrawn FR2839157A1 (fr) | 2002-04-30 | 2002-04-30 | Systeme d'imagerie ultrasonore a haute resolution laterale |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7361144B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP1504284B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2005523791A (cg-RX-API-DMAC7.html) |
| AT (1) | ATE443271T1 (cg-RX-API-DMAC7.html) |
| AU (1) | AU2003216683A1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE60329288D1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2839157A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2003093862A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2163202A4 (en) * | 2007-06-04 | 2013-10-30 | Panasonic Corp | ULTRASONIC DIAGNOSTICS AND ULTRASONIC SOUND FOR ULTRASONIC DIAGNOSTICS |
| WO2010093603A1 (en) | 2009-02-11 | 2010-08-19 | Boston Scientific Scimed, Inc. | Insulated ablation catheter devices and methods of use |
| JP5490235B2 (ja) | 2009-06-30 | 2014-05-14 | ボストン サイエンティフィック サイムド，インコーポレイテッド | マップ及び切除のための開放洗浄ハイブリッドカテーテル |
| US9089340B2 (en) | 2010-12-30 | 2015-07-28 | Boston Scientific Scimed, Inc. | Ultrasound guided tissue ablation |
| WO2012166239A1 (en) | 2011-06-01 | 2012-12-06 | Boston Scientific Scimed, Inc. | Ablation probe with ultrasonic imaging capabilities |
| WO2013040201A2 (en) | 2011-09-14 | 2013-03-21 | Boston Scientific Scimed, Inc. | Ablation device with multiple ablation modes |
| WO2013040297A1 (en) | 2011-09-14 | 2013-03-21 | Boston Scientific Scimed, Inc. | Ablation device with ionically conductive balloon |
| FR2982671A1 (fr) * | 2011-11-15 | 2013-05-17 | Commissariat Energie Atomique | Procede de determination d'une surface d'un objet par sondage echographique, programme d'ordinateur correspondant et dispositif de sondage a ultrasons |
| US9241761B2 (en) | 2011-12-28 | 2016-01-26 | Koninklijke Philips N.V. | Ablation probe with ultrasonic imaging capability |
| CA2860636A1 (en) | 2012-01-10 | 2013-07-18 | Boston Scientific Scimed, Inc. | Electrophysiology system |
| US8945015B2 (en) | 2012-01-31 | 2015-02-03 | Koninklijke Philips N.V. | Ablation probe with fluid-based acoustic coupling for ultrasonic tissue imaging and treatment |
| WO2013155138A1 (en) | 2012-04-13 | 2013-10-17 | Eaton Corporation | Limited-slip driveline apparatus |
| USD735758S1 (en) | 2014-10-13 | 2015-08-04 | Eaton Corporation | Composite differential plenum |
| EP3206612B1 (en) | 2014-10-13 | 2022-06-29 | Boston Scientific Scimed Inc. | Tissue diagnosis and treatment using mini-electrodes |
| CN106604675B (zh) | 2014-10-24 | 2020-01-10 | 波士顿科学医学有限公司 | 具有耦接到消融尖头的柔性电极组件的医疗设备 |
| US9743854B2 (en) | 2014-12-18 | 2017-08-29 | Boston Scientific Scimed, Inc. | Real-time morphology analysis for lesion assessment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184623A (en) * | 1990-06-01 | 1993-02-09 | U.S. Philips Corp. | Method of and apparatus for the examination of objects by ultrasonic echography |
| US6120450A (en) * | 1995-01-23 | 2000-09-19 | Commonwealth Scientific And Industrial Research Organisation | Phase and/or amplitude aberration correction for imaging |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69132561T2 (de) * | 1990-08-29 | 2001-10-18 | Kabushiki Kaisha Toshiba, Kawasaki | Ultraschall-Diagnose-Gerät zur Erreichung eines Bildes hoher Qualität durch Korrektion der Phasenstörung, anwesend in Ultraschallpulsen |
-
2002
- 2002-04-30 FR FR0205439A patent/FR2839157A1/fr not_active Withdrawn
-
2003
- 2003-04-22 US US10/512,492 patent/US7361144B2/en not_active Expired - Fee Related
- 2003-04-22 WO PCT/IB2003/001587 patent/WO2003093862A1/en not_active Ceased
- 2003-04-22 JP JP2004502027A patent/JP2005523791A/ja active Pending
- 2003-04-22 AT AT03712594T patent/ATE443271T1/de not_active IP Right Cessation
- 2003-04-22 EP EP03712594A patent/EP1504284B1/en not_active Expired - Lifetime
- 2003-04-22 AU AU2003216683A patent/AU2003216683A1/en not_active Abandoned
- 2003-04-22 DE DE60329288T patent/DE60329288D1/de not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184623A (en) * | 1990-06-01 | 1993-02-09 | U.S. Philips Corp. | Method of and apparatus for the examination of objects by ultrasonic echography |
| US6120450A (en) * | 1995-01-23 | 2000-09-19 | Commonwealth Scientific And Industrial Research Organisation | Phase and/or amplitude aberration correction for imaging |
Non-Patent Citations (1)
| Title |
|---|
| FLAX S W ET AL: "Phase-aberration correction using signals from point reflectors and diffuse scatterers: basic principles", IEEE TRANSACTIONS ON ULTRASONICS, FERROELECTRICS AND FREQUENCY CONTROL, NOV. 1988, USA, VOL. 35, NR. 6, PAGE(S) 758 - 767, ISSN: 0885-3010, XP002229375 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003216683A1 (en) | 2003-11-17 |
| ATE443271T1 (de) | 2009-10-15 |
| EP1504284B1 (en) | 2009-09-16 |
| EP1504284A1 (en) | 2005-02-09 |
| US7361144B2 (en) | 2008-04-22 |
| US20060058668A1 (en) | 2006-03-16 |
| DE60329288D1 (de) | 2009-10-29 |
| WO2003093862A1 (en) | 2003-11-13 |
| JP2005523791A (ja) | 2005-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |