DE2727256A1 - Vorrichtung zur ultraschallortung - Google Patents
Vorrichtung zur ultraschallortungInfo
- Publication number
- DE2727256A1 DE2727256A1 DE19772727256 DE2727256A DE2727256A1 DE 2727256 A1 DE2727256 A1 DE 2727256A1 DE 19772727256 DE19772727256 DE 19772727256 DE 2727256 A DE2727256 A DE 2727256A DE 2727256 A1 DE2727256 A1 DE 2727256A1
- Authority
- DE
- Germany
- Prior art keywords
- positions
- phase
- transducers
- elementary
- receiver
- 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- Withdrawn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
- 238000002604 ultrasonography Methods 0.000 title 1
- 238000009826 distribution Methods 0.000 claims description 34
- 230000015654 memory Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000010363 phase shift Effects 0.000 claims description 4
- 230000001934 delay Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000002592 echocardiography Methods 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 6
- 238000012800 visualization Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000004165 myocardium Anatomy 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000036278 prepulse Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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
- G10K11/346—Circuits therefor using phase variation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
-
- 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
-
- 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
- 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
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/8918—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being linear
-
- 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
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/8925—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being a two-dimensional transducer configuration, i.e. matrix or orthogonal linear arrays
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Multimedia (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radiology & Medical Imaging (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7439014A FR2292978A1 (fr) | 1974-11-28 | 1974-11-28 | Perfectionnements aux dispositifs de sondage par ultra-sons |
| FR7618640A FR2355288A2 (fr) | 1974-11-28 | 1976-06-18 | Perfectionnements aux procedes et dispositifs de sondage par ultra-sons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2727256A1 true DE2727256A1 (de) | 1977-12-29 |
Family
ID=26218616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772727256 Withdrawn DE2727256A1 (de) | 1974-11-28 | 1977-06-16 | Vorrichtung zur ultraschallortung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4117446A (enExample) |
| DE (1) | DE2727256A1 (enExample) |
| FR (1) | FR2355288A2 (enExample) |
| NL (1) | NL7706693A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0017383A1 (en) * | 1979-03-20 | 1980-10-15 | THE GENERAL ELECTRIC COMPANY, p.l.c. | Ultrasonic imaging system |
| DE3121513A1 (de) * | 1980-02-08 | 1982-12-23 | SRI International, 94025 Menlo Park, Calif. | Impulsgesteuerte ultraschallabbildungs-einrichtung und -verfahren |
| EP0090567A1 (en) * | 1982-03-20 | 1983-10-05 | Fujitsu Limited | Ultrasonic sector-scan probe |
| DE3634504A1 (de) * | 1985-10-09 | 1987-04-16 | Hitachi Ltd | Ultraschall-bildvorrichtung |
| DE3641576A1 (de) * | 1985-12-06 | 1987-06-11 | Toshiba Kawasaki Kk | Ultraschallabbildungsgeraet |
| DE19529158A1 (de) * | 1995-08-08 | 1997-02-13 | Siemens Ag | Verfahren und Anordnung zum Abbilden eines Objekts mit Ultraschall mit störungsfreier Empfangssignalübertragung |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2643918C3 (de) * | 1976-09-29 | 1986-10-23 | Siemens AG, 1000 Berlin und 8000 München | Gerät zur Ultraschallabtastung |
| US4200858A (en) * | 1976-12-28 | 1980-04-29 | Canon Kabushiki Kaisha | Acoustic wave scanning apparatus |
| US4145931A (en) * | 1978-01-03 | 1979-03-27 | Raytheon Company | Fresnel focussed imaging system |
| US4241608A (en) * | 1978-01-24 | 1980-12-30 | Unirad Corporation | Ultrasonic scanner |
| US4333474A (en) * | 1978-02-06 | 1982-06-08 | New York Institute Of Technology | Ultrasonic imaging system |
| US4258574A (en) * | 1979-03-16 | 1981-03-31 | Electric Power Research Institute | Method and apparatus for ultrasonic imaging using a line source and a linear receiver array |
| CA1137210A (en) * | 1979-04-26 | 1982-12-07 | Francis S. Foster | Ultrasonic imaging method and device using one transducer having a line focus aligned with another transducer |
| US4307613A (en) * | 1979-06-14 | 1981-12-29 | University Of Connecticut | Electronically focused ultrasonic transmitter |
| FR2472753A1 (fr) * | 1979-12-31 | 1981-07-03 | Anvar | Perfectionnements aux dispositifs de sondage par ultra-sons |
| FR2482732A1 (fr) * | 1980-05-19 | 1981-11-20 | Commissariat Energie Atomique | Dispositif d'echographie a focalisation dynamique et a balayage sectoriel |
| US4550606A (en) * | 1982-09-28 | 1985-11-05 | Cornell Research Foundation, Inc. | Ultrasonic transducer array with controlled excitation pattern |
| FR2596156B1 (fr) * | 1986-03-21 | 1989-07-28 | Labo Electronique Physique | Echographe ultrasonore en materiau electrostrictif en reseaux de fresnel approches |
| US4841492A (en) * | 1987-08-05 | 1989-06-20 | North American Philips Corporation | Apodization of ultrasound transmission |
| US5062429A (en) * | 1989-12-15 | 1991-11-05 | General Electric Company | Ultrasound imaging system probe with alternate transducer polling for common-mode noise rejection |
| US5081995A (en) * | 1990-01-29 | 1992-01-21 | Mayo Foundation For Medical Education And Research | Ultrasonic nondiffracting transducer |
| US5213104A (en) * | 1991-10-24 | 1993-05-25 | Reynolds Charles A | Doppler ultrasound monitor system |
| US5301674A (en) * | 1992-03-27 | 1994-04-12 | Diasonics, Inc. | Method and apparatus for focusing transmission and reception of ultrasonic beams |
| US5379642A (en) * | 1993-07-19 | 1995-01-10 | Diasonics Ultrasound, Inc. | Method and apparatus for performing imaging |
| US6128958A (en) * | 1997-09-11 | 2000-10-10 | The Regents Of The University Of Michigan | Phased array system architecture |
| US8057408B2 (en) | 2005-09-22 | 2011-11-15 | The Regents Of The University Of Michigan | Pulsed cavitational ultrasound therapy |
| US10219815B2 (en) | 2005-09-22 | 2019-03-05 | The Regents Of The University Of Michigan | Histotripsy for thrombolysis |
| US8038620B2 (en) * | 2005-12-20 | 2011-10-18 | General Electric Company | Fresnel zone imaging system and method |
| CA2770452C (en) | 2009-08-17 | 2017-09-19 | Histosonics, Inc. | Disposable acoustic coupling medium container |
| EP2470087B1 (en) | 2009-08-26 | 2015-03-25 | The Regents Of The University Of Michigan | Devices for using controlled bubble cloud cavitation in fractionating urinary stones |
| JP5863654B2 (ja) | 2009-08-26 | 2016-02-16 | リージェンツ オブ ザ ユニバーシティー オブ ミシガン | 治療および画像処理超音波変換器用のマイクロマニピュレータ制御アーム |
| WO2011029045A2 (en) * | 2009-09-04 | 2011-03-10 | University Of Southern California | Fresnel-based beamforming for ultrasonic arrays |
| US8539813B2 (en) | 2009-09-22 | 2013-09-24 | The Regents Of The University Of Michigan | Gel phantoms for testing cavitational ultrasound (histotripsy) transducers |
| US9144694B2 (en) | 2011-08-10 | 2015-09-29 | The Regents Of The University Of Michigan | Lesion generation through bone using histotripsy therapy without aberration correction |
| US9049783B2 (en) | 2012-04-13 | 2015-06-02 | Histosonics, Inc. | Systems and methods for obtaining large creepage isolation on printed circuit boards |
| WO2013166019A1 (en) | 2012-04-30 | 2013-11-07 | The Regents Of The University Of Michigan | Ultrasound transducer manufacturing using rapid-prototyping method |
| WO2014055906A1 (en) | 2012-10-05 | 2014-04-10 | The Regents Of The University Of Michigan | Bubble-induced color doppler feedback during histotripsy |
| BR112015032926B1 (pt) | 2013-07-03 | 2022-04-05 | Histosonics, Inc. | Sistema de terapia de ultrassom |
| WO2015003154A1 (en) | 2013-07-03 | 2015-01-08 | Histosonics, Inc. | Articulating arm limiter for cavitational ultrasound therapy system |
| WO2015027164A1 (en) | 2013-08-22 | 2015-02-26 | The Regents Of The University Of Michigan | Histotripsy using very short ultrasound pulses |
| US11135454B2 (en) | 2015-06-24 | 2021-10-05 | The Regents Of The University Of Michigan | Histotripsy therapy systems and methods for the treatment of brain tissue |
| WO2020113083A1 (en) | 2018-11-28 | 2020-06-04 | Histosonics, Inc. | Histotripsy systems and methods |
| US11813485B2 (en) | 2020-01-28 | 2023-11-14 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
| BR112022025722A2 (pt) | 2020-06-18 | 2023-03-07 | Histosonics Inc | Sistemas e métodos de acoplamento acústico e paciente de histotripsia |
| EP4204084A4 (en) | 2020-08-27 | 2024-10-09 | The Regents Of The University Of Michigan | ULTRASONIC TRANSDUCER WITH TRANSMIT-RECEIVE CAPABILITY FOR HISTOTRIPSY |
| AU2023366591A1 (en) | 2022-10-28 | 2025-04-24 | Histosonics, Inc. | Histotripsy systems and methods |
| US12446905B2 (en) | 2023-04-20 | 2025-10-21 | Histosonics, Inc. | Histotripsy systems and associated methods including user interfaces and workflows for treatment planning and therapy |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2217528A1 (de) * | 1972-04-12 | 1973-10-31 | Krautkraemer Gmbh | Pruefkopfsystem mit einer schaltung zur zerstoerungsfreien pruefung von groesseren prueflingen |
| US3856985A (en) * | 1973-05-17 | 1974-12-24 | Tokyo Shibaura Electric Co | Ultrasonic diagnostic apparatus |
| JPS5519392B2 (enExample) * | 1973-07-25 | 1980-05-26 | ||
| DE2345155B2 (de) * | 1973-09-07 | 1975-09-25 | Krautkraemer Gmbh, 5000 Koeln | Gruppenweise umgetastete, aus zellenförmig und/oder hierzu senkrechten, streifenförmig angeordneten einzelnen Schwingerelementen bestehendes Ultraschall-Prüfkopfsystem zur zerstörungsfreien Werkstoffprüfung |
| US3953825A (en) * | 1974-07-12 | 1976-04-27 | The Board Of Trustees Of Leland Stanford Junior University | Electronically focused imaging system and method |
| JPS5143879A (enExample) * | 1974-09-30 | 1976-04-14 | Tokyo Shibaura Electric Co |
-
1976
- 1976-06-18 FR FR7618640A patent/FR2355288A2/fr active Granted
-
1977
- 1977-06-16 DE DE19772727256 patent/DE2727256A1/de not_active Withdrawn
- 1977-06-17 NL NL7706693A patent/NL7706693A/xx not_active Application Discontinuation
- 1977-06-20 US US05/807,921 patent/US4117446A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0017383A1 (en) * | 1979-03-20 | 1980-10-15 | THE GENERAL ELECTRIC COMPANY, p.l.c. | Ultrasonic imaging system |
| DE3121513A1 (de) * | 1980-02-08 | 1982-12-23 | SRI International, 94025 Menlo Park, Calif. | Impulsgesteuerte ultraschallabbildungs-einrichtung und -verfahren |
| EP0090567A1 (en) * | 1982-03-20 | 1983-10-05 | Fujitsu Limited | Ultrasonic sector-scan probe |
| US4580451A (en) * | 1982-03-20 | 1986-04-08 | Fujitsu Limited | Ultrasonic sector-scan probe |
| DE3634504A1 (de) * | 1985-10-09 | 1987-04-16 | Hitachi Ltd | Ultraschall-bildvorrichtung |
| DE3641576A1 (de) * | 1985-12-06 | 1987-06-11 | Toshiba Kawasaki Kk | Ultraschallabbildungsgeraet |
| DE19529158A1 (de) * | 1995-08-08 | 1997-02-13 | Siemens Ag | Verfahren und Anordnung zum Abbilden eines Objekts mit Ultraschall mit störungsfreier Empfangssignalübertragung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2355288B2 (enExample) | 1980-02-08 |
| FR2355288A2 (fr) | 1978-01-13 |
| US4117446A (en) | 1978-09-26 |
| NL7706693A (nl) | 1977-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |