FR2336680A1 - Procede et appareil a ultrason pour la formation d'images et la caracterisation de corps - Google Patents

Procede et appareil a ultrason pour la formation d'images et la caracterisation de corps

Info

Publication number
FR2336680A1
FR2336680A1 FR7638556A FR7638556A FR2336680A1 FR 2336680 A1 FR2336680 A1 FR 2336680A1 FR 7638556 A FR7638556 A FR 7638556A FR 7638556 A FR7638556 A FR 7638556A FR 2336680 A1 FR2336680 A1 FR 2336680A1
Authority
FR
France
Prior art keywords
image formation
ultrasonic process
body characterization
characterization
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.)
Pending
Application number
FR7638556A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Original Assignee
Technicon Instruments Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp
Publication of FR2336680A1 publication Critical patent/FR2336680A1/fr
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • G01N29/0609—Display arrangements, e.g. colour displays
    • 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
    • G01N29/0609—Display arrangements, e.g. colour displays
    • G01N29/0645—Display representation or displayed parameters, e.g. A-, B- or C-Scan
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR7638556A 1975-12-22 1976-12-21 Procede et appareil a ultrason pour la formation d'images et la caracterisation de corps Pending FR2336680A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/643,732 US4063549A (en) 1975-12-22 1975-12-22 Ultrasonic method and apparatus for imaging and characterization of bodies

Publications (1)

Publication Number Publication Date
FR2336680A1 true FR2336680A1 (fr) 1977-07-22

Family

ID=24582055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638556A Pending FR2336680A1 (fr) 1975-12-22 1976-12-21 Procede et appareil a ultrason pour la formation d'images et la caracterisation de corps

Country Status (9)

Country Link
US (1) US4063549A (fr)
JP (1) JPS52101888A (fr)
AU (1) AU2076476A (fr)
CA (1) CA1060119A (fr)
DE (1) DE2657899A1 (fr)
FR (1) FR2336680A1 (fr)
GB (1) GB1561649A (fr)
NL (1) NL7614272A (fr)
SE (1) SE7614395L (fr)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207772A (en) * 1977-07-11 1980-06-17 Mediscan, Inc. Electronic drive system and technique for ultrasonic transducer
US4207624A (en) * 1978-10-02 1980-06-10 Rockwell International Corporation Frequency domain adaptive filter for detection of sonar signals
US4213183A (en) * 1979-03-22 1980-07-15 Adaptronics, Inc. System for nondestructive evaluation of material flaw characteristics
US4307613A (en) * 1979-06-14 1981-12-29 University Of Connecticut Electronically focused ultrasonic transmitter
DE2950005A1 (de) * 1979-12-12 1981-09-03 Siemens AG, 1000 Berlin und 8000 München Geraet zur ultraschall-abtastung
US4323973A (en) * 1979-12-20 1982-04-06 Greenfield George B Apparatus and method for enhancing radiographs
JPS56136537A (en) * 1980-03-29 1981-10-24 Tokyo Shibaura Electric Co Ultrasonic diagnosis apparatus
DE3024995A1 (de) * 1980-07-02 1982-01-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Ultraschall-untersuchungsanordnung
US4381787A (en) * 1980-08-15 1983-05-03 Technicare Corporation Ultrasound imaging system combining static B-scan and real-time sector scanning capability
US4397006A (en) * 1980-12-31 1983-08-02 Mobil Oil Corporation Cross trace coherent noise filtering for seismograms
JPS57179745A (en) * 1981-04-30 1982-11-05 Fujitsu Ltd Method and device for measuring material property by ultrasonic wave
US4412544A (en) * 1981-09-17 1983-11-01 Chromasonics, Inc. Ultrasonic method and apparatus for imaging and characterization of bodies using amplitude and polarity detection
JPS5849140A (ja) * 1981-09-19 1983-03-23 株式会社東芝 超音波診断装置
US4608869A (en) * 1982-08-20 1986-09-02 Trustees Of Boston University Single particle detection system
JPS5961721A (ja) * 1982-10-01 1984-04-09 Bridgestone Corp 音源探索方法および装置
US4575799A (en) * 1983-03-23 1986-03-11 Fujitsu Limited Ultrasonic living body tissue characterization system
US4512196A (en) * 1983-09-30 1985-04-23 North American Philips Corporation Ultrasound imaging with FM detection
US4596006A (en) * 1984-03-16 1986-06-17 Honeywell Inc. Ultrasonic object detector
JPS6140678A (ja) * 1984-08-01 1986-02-26 Hitachi Medical Corp 画像処理装置
FR2580818B1 (fr) * 1985-04-19 1987-06-05 Labo Electronique Physique Appareil d'examen de milieux par echographie ultrasonore
US4860265A (en) * 1988-01-25 1989-08-22 Mobil Oil Corporation Seismic trace restoration using F-K filtering
US4884248A (en) * 1988-01-25 1989-11-28 Mobil Oil Corporation Method of restoring seismic data
DE3829999A1 (de) * 1988-09-01 1990-03-15 Schering Ag Ultraschallverfahren und schaltungen zu deren durchfuehrung
FR2650071B1 (fr) * 1989-07-20 1991-09-27 Asulab Sa Procede de traitement d'un signal electrique
US5213105A (en) * 1990-12-04 1993-05-25 Research Corporation Technologies, Inc. Frequency domain optical imaging using diffusion of intensity modulated radiation
US6279946B1 (en) 1998-06-09 2001-08-28 Automotive Technologies International Inc. Methods for controlling a system in a vehicle using a transmitting/receiving transducer and/or while compensating for thermal gradients
US6517107B2 (en) 1998-06-09 2003-02-11 Automotive Technologies International, Inc. Methods for controlling a system in a vehicle using a transmitting/receiving transducer and/or while compensating for thermal gradients
US6856876B2 (en) 1998-06-09 2005-02-15 Automotive Technologies International, Inc. Methods for controlling a system in a vehicle using a transmitting/receiving transducer and/or while compensating for thermal gradients
US5471989A (en) * 1994-10-12 1995-12-05 Advanced Technology Laboratories, Inc. Ultrasonic diagnostic imaging with enhanced zoom
US6074347A (en) * 1996-12-04 2000-06-13 Acuson Corporation Method and apparatus for controlling acoustic signal bandwidth in an ultrasonic diagnostic imaging system
US5919137A (en) * 1996-12-04 1999-07-06 Acuson Corporation Ultrasonic diagnostic imaging system with programmable acoustic signal processor
US6166853A (en) * 1997-01-09 2000-12-26 The University Of Connecticut Method and apparatus for three-dimensional deconvolution of optical microscope images
US5994690A (en) * 1997-03-17 1999-11-30 Kulkarni; Manish D. Image enhancement in optical coherence tomography using deconvolution
EP1007901B1 (fr) * 1997-06-02 2009-04-29 Joseph A. Izatt Imagerie doppler d'ecoulement par representation tomographique de coherence optique
US6002480A (en) 1997-06-02 1999-12-14 Izatt; Joseph A. Depth-resolved spectroscopic optical coherence tomography
NL1006229C2 (nl) * 1997-06-04 1998-12-07 Stichting Tech Wetenschapp Afbeeldsysteem met numerieke residuele focussering.
US6095976A (en) * 1997-06-19 2000-08-01 Medinol Ltd. Method for enhancing an image derived from reflected ultrasound signals produced by an ultrasound transmitter and detector inserted in a bodily lumen
US6200266B1 (en) * 1998-03-31 2001-03-13 Case Western Reserve University Method and apparatus for ultrasound imaging using acoustic impedance reconstruction
WO2000016034A1 (fr) 1998-09-11 2000-03-23 Izatt Joseph A Interferometres pour reflectometrie de domaine de coherence optique et tomographie a coherence optique utilisant des elements optiques non reciproques
US6120445A (en) * 1998-10-02 2000-09-19 Scimed Life Systems, Inc. Method and apparatus for adaptive cross-sectional area computation of IVUS objects using their statistical signatures
US6366864B1 (en) * 1999-05-05 2002-04-02 General Electric Company Adaptive sampling rate based on power system frequency
US6704438B1 (en) * 2000-05-08 2004-03-09 Aloka Co., Ltd. Apparatus and method for improving the signal to noise ratio on ultrasound images using coded waveforms
US6443895B1 (en) * 2000-05-11 2002-09-03 Technion Research And Development Foundation Ltd. Wavelet depulsing of ultrasound echo sequences
WO2001085011A2 (fr) * 2000-05-11 2001-11-15 Technion Research & Development Foundation Ltd. Deconvolution par ondelettes de sequences d'echos d'ultrasons
AU2002337666A1 (en) * 2001-08-03 2003-02-17 Joseph A. Izatt Aspects of basic oct engine technologies for high speed optical coherence tomography and light source and other improvements in oct
US7175597B2 (en) * 2003-02-03 2007-02-13 Cleveland Clinic Foundation Non-invasive tissue characterization system and method
US7492967B2 (en) * 2003-09-24 2009-02-17 Kabushiki Kaisha Toshiba Super-resolution processor and medical diagnostic imaging apparatus
US7466420B2 (en) 2006-02-16 2008-12-16 Searete Llc Plasmon tomography
US7859676B2 (en) * 2006-02-16 2010-12-28 The Invention Science Fund I, Llc Plasmon tomography
WO2007109771A2 (fr) * 2006-03-22 2007-09-27 Volcano Corporation Analyse de lésions automatisée fondée sur une caractérisation automatique des plaques en fonction d'un critère de classification
US9451929B2 (en) * 2008-04-17 2016-09-27 Boston Scientific Scimed, Inc. Degassing intravascular ultrasound imaging systems with sealed catheters filled with an acoustically-favorable medium and methods of making and using
US8545412B2 (en) * 2009-05-29 2013-10-01 Boston Scientific Scimed, Inc. Systems and methods for making and using image-guided intravascular and endocardial therapy systems
US9618599B2 (en) * 2011-09-28 2017-04-11 Keysight Technologies, Inc. Characterization and correction of voltage probe, current probe and cable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830223A (en) * 1972-09-18 1974-08-20 Technicon Instr Methodology and apparatus for non-invasive biophysical diagnosis
US3856985A (en) * 1973-05-17 1974-12-24 Tokyo Shibaura Electric Co Ultrasonic diagnostic apparatus
US3934458A (en) * 1974-02-04 1976-01-27 Technicon Instruments Corporation Method and apparatus for pulse echo imaging

Also Published As

Publication number Publication date
DE2657899A1 (de) 1977-07-14
JPS52101888A (en) 1977-08-26
SE7614395L (sv) 1977-06-23
CA1060119A (fr) 1979-08-07
US4063549A (en) 1977-12-20
GB1561649A (en) 1980-02-27
NL7614272A (nl) 1977-06-24
AU2076476A (en) 1978-06-29

Similar Documents

Publication Publication Date Title
FR2336680A1 (fr) Procede et appareil a ultrason pour la formation d'images et la caracterisation de corps
FR2331018A1 (fr) Procede et appareil de formation d'images ultrasonores
FR2431135B1 (fr) Procede et appareil de formation d'images ultrasonores
FR2431811B1 (fr) Appareil de formation d'images ultrasonores
FR2388316B1 (fr) Procede et appareil de formation d'images pour reprographie
FR2324191A1 (fr) Appareil pour obtenir une image par rayons x d'un plan de coupe d'un objet
FR2301855A1 (fr) Appareil et procede pour nettoyer la surface d'un organe de formation d'
FR2505168B1 (fr) Appareil et procede pour produire une image projetee d'une matiere de contraste administree dans une region du corps
BE856868A (fr) Procede et appareil pour pulveriser selectivement des particules d'une matiere cassante
FR2512988B1 (fr) Procede et appareil ultrasoniques pour la formation d'images et la caracterisation de corps moyennant l'utilisation d'une detection d'amplitude et de polarite
FR2575841B1 (fr) Procede et appareil de formation d'images pour machine de reprographie
FR2445536B1 (fr) Procede et appareil pour traiter une image radiographique
BE852755A (fr) Appareil pour la production de lentilles corneennes et procede d'utilisation
FR2341854A1 (fr) Procede et appareil pour le prelevement d'un echantillon dans un reacteur sous pression
BE880044A (fr) Procede, appareil et composition pour le developpement d'images electrostatiques
FR2340265A1 (fr) Procede et appareil pour l'alignement de feuilles
BE845217A (fr) Procede et appareil pour l'appreciation de soudures en utilisant les ondes de contrainte
FR2335827A1 (fr) Procede et appareil a ultra-sons pour la mesure d'une distance
FR2347712A1 (fr) Procede et appareil de formation d'image et particules utilisees pour la mise en oeuvre de ce procede
FR2337400A1 (fr) Procede et appareil pour l'emmagasinage a forte densite de domaines en forme de bulles
FR2294443A1 (fr) Methode et appareil pour la formation acoustique d'images
FR2313450A1 (fr) Procede et appareil pour la passivation continue d'eponge de fer
FR2309904A1 (fr) Procede et appareil de formation de cliches ou d'originaux utiles pour la formation de cliches d'impression
BE805776A (fr) Procede et appareil pour le fixage en continu d'impressions et de teintures
BE855760A (fr) Procede et appareil de formation d'images tomographiques