SG11201401833UA - Spread spectrum coded waveforms in ultrasound imaging - Google Patents

Spread spectrum coded waveforms in ultrasound imaging

Info

Publication number
SG11201401833UA
SG11201401833UA SG11201401833UA SG11201401833UA SG11201401833UA SG 11201401833U A SG11201401833U A SG 11201401833UA SG 11201401833U A SG11201401833U A SG 11201401833UA SG 11201401833U A SG11201401833U A SG 11201401833UA SG 11201401833U A SG11201401833U A SG 11201401833UA
Authority
SG
Singapore
Prior art keywords
spread spectrum
ultrasound imaging
coded waveforms
spectrum coded
waveforms
Prior art date
Application number
SG11201401833UA
Inventor
Allan Wegner
Original Assignee
Decision Sciences Int 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
Priority to US201161553137P priority Critical
Application filed by Decision Sciences Int Corp filed Critical Decision Sciences Int Corp
Priority to PCT/US2012/062435 priority patent/WO2013066821A2/en
Publication of SG11201401833UA publication Critical patent/SG11201401833UA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52019Details of transmitters
    • G01S7/5202Details of transmitters for pulse systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235Details of waveform analysis
    • A61B5/725Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13Tomography
    • A61B8/14Echo-tomography
    • A61B8/145Echo-tomography characterised by scanning multiple planes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4494Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461Displaying means of special interest
    • A61B8/463Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/467Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48Diagnostic techniques
    • A61B8/488Diagnostic techniques involving Doppler signals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54Control of the diagnostic device
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/895Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
    • G01S15/8952Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using discrete, multiple frequencies
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8959Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4488Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8927Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8979Combined Doppler and pulse-echo imaging systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046Techniques for image enhancement involving transmitter or receiver
    • G01S7/52047Techniques for image enhancement involving transmitter or receiver for elimination of side lobes or of grating lobes; for increasing resolving power
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053Display arrangements
    • G01S7/52057Cathode ray tube displays
    • G01S7/52071Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
SG11201401833UA 2011-10-28 2012-10-29 Spread spectrum coded waveforms in ultrasound imaging SG11201401833UA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201161553137P true 2011-10-28 2011-10-28
PCT/US2012/062435 WO2013066821A2 (en) 2011-10-28 2012-10-29 Spread spectrum coded waveforms in ultrasound imaging

Publications (1)

Publication Number Publication Date
SG11201401833UA true SG11201401833UA (en) 2014-05-29

Family

ID=48193006

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201401833UA SG11201401833UA (en) 2011-10-28 2012-10-29 Spread spectrum coded waveforms in ultrasound imaging

Country Status (10)

Country Link
US (5) US8939909B2 (en)
EP (1) EP2771712A4 (en)
JP (2) JP6219835B2 (en)
CN (1) CN104169739B (en)
AR (1) AR088794A1 (en)
AU (4) AU2012332817B2 (en)
CA (1) CA2852801A1 (en)
IL (1) IL232148A (en)
SG (1) SG11201401833UA (en)
WO (1) WO2013066821A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9310323B2 (en) 2009-05-16 2016-04-12 Rapiscan Systems, Inc. Systems and methods for high-Z threat alarm resolution
EP2771712A4 (en) 2011-10-28 2015-07-29 Decision Sciences Int Corp Spread spectrum coded waveforms in ultrasound imaging
EP3025166A2 (en) 2013-07-23 2016-06-01 Regents of the University of Minnesota Ultrasound image formation and/or reconstruction using multiple frequency waveforms
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation
EP3049013B1 (en) * 2013-09-24 2017-11-15 Koninklijke Philips N.V. Acoustic 3d tracking of interventional tool
US20160291187A1 (en) * 2013-12-31 2016-10-06 Halliburton Energy Services, Inc. Encoded Driving Pulses for a Range Finder
US9557427B2 (en) 2014-01-08 2017-01-31 Rapiscan Systems, Inc. Thin gap chamber neutron detectors
US20170363725A1 (en) * 2014-12-19 2017-12-21 University Of Rochester Ultrasound system for high-speed and high resolution imaging applications
US10092192B2 (en) 2014-12-24 2018-10-09 Bahman LASHKARI Methods for generating multiple mismatched coded excitation signals
US20160242736A1 (en) * 2015-02-25 2016-08-25 Decision Sciences Medical Company, LLC Acoustic signal transmission couplants and coupling mediums
AU2016233279A1 (en) * 2015-03-18 2017-11-09 Decision Sciences Medical Company, LLC Synthetic aperture ultrasound system
EP3359048A4 (en) * 2015-10-08 2019-07-17 Decision Sciences Medical Company Llc Acoustic orthopedic tracking system and methods
WO2019006124A1 (en) * 2017-06-28 2019-01-03 Duke University Systems and methods for intra-beam compounding for ultrasound imaging
US10502718B2 (en) * 2017-12-27 2019-12-10 Broadsound Corporation Method and system for determining an optimum drive signal for an acoustic transducer
US10381205B1 (en) 2018-05-04 2019-08-13 Douglas Electrical Components, Inc. Muon drift tube and method of making same

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514158A (en) * 1969-09-26 1978-06-14 Siemens Ag Pulse radar systems
US4159462A (en) 1977-08-18 1979-06-26 General Electric Company Ultrasonic multi-sector scanner
JPS6250781B2 (en) 1978-09-22 1987-10-27 Kogyo Gijutsuin
US4463608A (en) 1979-05-07 1984-08-07 Yokogawa Hokushin Electric Corp. Ultrasound imaging system
JPH0344771B2 (en) 1982-05-08 1991-07-09 Tokyo Shibaura Electric Co
JPS6048736A (en) 1983-08-29 1985-03-16 Toshiba Kk Ultrasonic diagnostic apparatus
US4620546A (en) 1984-06-30 1986-11-04 Kabushiki Kaisha Toshiba Ultrasound hyperthermia apparatus
JPH0226971B2 (en) * 1985-11-18 1990-06-13 Aloka
US4830015A (en) 1986-09-16 1989-05-16 Kabushiki Kaisha Toshiba Method and system for measuring an ultrasound tissue characterization
DE3732131A1 (en) 1987-09-24 1989-04-06 Wolf Gmbh Richard Focusing the ultrasound transducer
JPH0727021B2 (en) * 1989-02-10 1995-03-29 三菱電機株式会社 Synthetic aperture radar system
FR2662813B1 (en) 1990-05-29 1992-08-14 Traitement Synthese Image Method of ultrasound image acquisition.
US5241964A (en) 1990-10-31 1993-09-07 Medwave, Incorporated Noninvasive, non-occlusive method and apparatus which provides a continuous indication of arterial pressure and a beat-by-beat characterization of the arterial system
US5269309A (en) 1991-12-11 1993-12-14 Fort J Robert Synthetic aperture ultrasound imaging system
DE19524880C2 (en) * 1994-07-15 2000-09-21 Agilent Technologies Inc Endocardial real-time ultrasound shift indicator
JPH0838473A (en) 1994-07-29 1996-02-13 Hitachi Medical Corp Ultrasonic diagnostic device
US5793701A (en) 1995-04-07 1998-08-11 Acuson Corporation Method and apparatus for coherent image formation
US5623928A (en) 1994-08-05 1997-04-29 Acuson Corporation Method and apparatus for coherent image formation
US6231834B1 (en) 1995-06-07 2001-05-15 Imarx Pharmaceutical Corp. Methods for ultrasound imaging involving the use of a contrast agent and multiple images and processing of same
US5868676A (en) 1996-10-25 1999-02-09 Acuson Corporation Interactive doppler processor and method
US5902244A (en) * 1997-02-05 1999-05-11 Olympus Optical Co., Ltd. Ultrasonic diagnosis apparatus including simple digital scan converter
US6083164A (en) 1997-06-27 2000-07-04 Siemens Medical Systems, Inc. Ultrasound front-end circuit combining the transmitter and automatic transmit/receiver switch
US6050945A (en) 1997-06-27 2000-04-18 Siemens Medical Systems, Inc. Ultrasound front-end circuit combining the transmitter and automatic transmit/receive switch with agile power level control
US5913823A (en) 1997-07-15 1999-06-22 Acuson Corporation Ultrasound imaging method and system for transmit signal generation for an ultrasonic imaging system capable of harmonic imaging
US6113545A (en) 1998-04-20 2000-09-05 General Electric Company Ultrasonic beamforming with improved signal-to-noise ratio using orthogonal complementary sets
JP4260920B2 (en) 1998-05-13 2009-04-30 株式会社東芝 Ultrasonic diagnostic equipment
US6157592A (en) 1998-07-06 2000-12-05 Resolution Displays, Inc. Acoustic position determination method and apparatus
US6338765B1 (en) 1998-09-03 2002-01-15 Uit, L.L.C. Ultrasonic impact methods for treatment of welded structures
US6045507A (en) 1998-10-09 2000-04-04 General Electric Company Method and apparatus for adaptive color flow optimization
US6113544A (en) 1998-12-07 2000-09-05 Mo; Larry Y. L. Method and apparatus for automatic transmit waveform optimization in B-mode ultrasound imaging
US6213947B1 (en) * 1999-03-31 2001-04-10 Acuson Corporation Medical diagnostic ultrasonic imaging system using coded transmit pulses
US6132375A (en) 1999-03-31 2000-10-17 Acuson Corporation Medical ultrasonic system and method for synthetic aperture processing in elevation
US6241676B1 (en) 1999-06-10 2001-06-05 Agilent Technologies, Inc. Ultrasound transmit waveforms having low harmonic content
US6508766B2 (en) 2000-01-20 2003-01-21 Kabushiki Kaisha Toshiba Ultrasound diagnostic apparatus
US6436045B1 (en) 2000-04-27 2002-08-20 Koninklijke Phillips Electronics N.V. User controlled destructive waveform routine for ultrasound systems
JP4698003B2 (en) * 2000-07-27 2011-06-08 アロカ株式会社 Ultrasonic diagnostic equipment
US6583392B2 (en) 2000-12-22 2003-06-24 General Electric Company Apparatus and method for determining properties of a cooktop using ultrasound techniques
US6960173B2 (en) 2001-01-30 2005-11-01 Eilaz Babaev Ultrasound wound treatment method and device using standing waves
US6537216B1 (en) 2001-04-30 2003-03-25 Acuson Corporation Transmit circuit for imaging with ultrasound
DE60139403D1 (en) 2001-10-02 2009-09-10 B K Medical As Method and apparatus for speed estimation in synthetic aperture imaging
KR100406097B1 (en) 2001-12-26 2003-11-14 주식회사 메디슨 Ultrasound imaging system and method using the weighted chirp signals
KR100406098B1 (en) 2001-12-26 2003-11-14 주식회사 메디슨 Ultrasound imaging system and method based on simultaneous multiple transmit-focusing using the weighted orthogonal chirp signals
JP3665612B2 (en) * 2001-12-28 2005-06-29 アロカ株式会社 Ultrasonic diagnostic equipment
KR100419806B1 (en) 2001-12-31 2004-02-21 주식회사 메디슨 Synthetic aperture focusing method for ultrasound imaging based on planar waves
US6939300B2 (en) 2002-02-19 2005-09-06 Siemens Medical Solutions Usa, Inc. Multiple level transmitter and method of transmitting
JP2004005415A (en) 2002-04-19 2004-01-08 Sharp Corp Input device and input/output integrated display
JP4192490B2 (en) 2002-04-26 2008-12-10 株式会社日立メディコ Ultrasonic diagnostic equipment
JP2004089311A (en) 2002-08-30 2004-03-25 Fuji Photo Film Co Ltd Ultrasonic transmission/reception device
US7207939B2 (en) 2002-10-03 2007-04-24 Coulter International Corp. Apparatus and method for analyzing a liquid in a capillary tube of a hematology instrument
JP3920194B2 (en) 2002-10-30 2007-05-30 独立行政法人科学技術振興機構 Ultrasonic measuring device
US6585648B1 (en) 2002-11-15 2003-07-01 Koninklijke Philips Electronics N.V. System, method and machine readable program for performing ultrasonic fat beam transmission and multiline receive imaging
JP4269145B2 (en) * 2003-01-07 2009-05-27 株式会社日立メディコ Ultrasonic diagnostic equipment
US6808494B2 (en) 2003-02-10 2004-10-26 Siemens Medical Solutions Usa, Inc. Transmit circuit for imaging with ultrasound
US8038616B2 (en) 2003-05-30 2011-10-18 Surf Technology As Acoustic imaging by nonlinear low frequency manipulation of high frequency scattering and propagation properties
EP1632183B1 (en) 2003-06-11 2011-01-19 Panasonic Corporation Ultrasonographic device
US6918877B2 (en) 2003-08-05 2005-07-19 Siemens Medical Solutions Usa, Inc. Method and system for reducing undesirable cross talk in diagnostic ultrasound arrays
JP4510527B2 (en) * 2003-09-01 2010-07-28 アロカ株式会社 Ultrasonic diagnostic equipment
US20050101867A1 (en) 2003-10-28 2005-05-12 Johnson Jeremy A. Apparatus and method for phased subarray imaging
US20070055160A1 (en) * 2003-11-03 2007-03-08 Koninklijke Philips Electronics N.V. Ultrasonic multiple beam transmission using single crystal transducer
US7335160B2 (en) 2003-11-06 2008-02-26 Fujifilm Corporation Ultrasonic transmitting and receiving apparatus
JP4468136B2 (en) * 2003-11-06 2010-05-26 富士フイルム株式会社 Ultrasonic transceiver
EP1543870A1 (en) 2003-12-10 2005-06-22 Victory Products, S.L. Inflatable plush toy
US7905836B2 (en) 2004-02-06 2011-03-15 Technion Research And Development Foundation Localized production of microbubbles and control of cavitational and heating effects by use of enhanced ultrasound
US7207943B2 (en) 2004-03-24 2007-04-24 Siemens Medical Solutions Usa, Inc. Synthetic elevation aperture for ultrasound systems and methods
US7151483B2 (en) * 2004-05-03 2006-12-19 Raytheon Company System and method for concurrent operation of multiple radar or active sonar systems on a common frequency
US7004906B1 (en) 2004-07-26 2006-02-28 Siemens Medical Solutions Usa, Inc. Contrast agent imaging with agent specific ultrasound detection
DE102005015456A1 (en) 2005-04-04 2006-10-05 Viasys Healthcare Gmbh Wave packet`s temporal position determining method for e.g. spirometer, involves computing sum of product as product from value of comparison function and measurement value, and computing temporal position from sum of product
US9204819B2 (en) 2005-05-06 2015-12-08 Vasonova, Inc. Endovenous access and guidance system utilizing non-image based ultrasound
US8002705B1 (en) 2005-07-22 2011-08-23 Zonaire Medical Systems, Inc. Continuous transmit focusing method and apparatus for ultrasound imaging system
JP2007152861A (en) 2005-12-08 2007-06-21 Olympus Corp Ink detector provided in image recorder, ink detecting method, and program
US20070239002A1 (en) 2005-12-28 2007-10-11 Alam Sheikh K Superfast, High-Resolution Ultrasonic Imaging Using Coded Excitation
JP4839099B2 (en) 2006-03-03 2011-12-14 オリンパスメディカルシステムズ株式会社 Ultrasonic transducer manufactured by micromachine process, ultrasonic transducer device, ultrasonic diagnostic device in body cavity, and control method thereof
US8253578B2 (en) 2006-05-12 2012-08-28 Panasonic Corporation Smoke sensor of the sound wave type including a smoke density estimation unit
US7917317B2 (en) 2006-07-07 2011-03-29 Sonix, Inc. Ultrasonic inspection using acoustic modeling
JP5030081B2 (en) 2006-08-18 2012-09-19 株式会社Ihi検査計測 AE / ultrasound detection system, and material monitoring apparatus and nondestructive inspection apparatus provided with the same
US8220334B2 (en) 2006-11-10 2012-07-17 Penrith Corporation Transducer array imaging system
US8147409B2 (en) 2007-03-29 2012-04-03 Supertex, Inc. Method and apparatus for transducer excitation in medical ultrasound imaging
JP4975829B2 (en) 2007-12-25 2012-07-11 パナソニック株式会社 Ultrasonic diagnostic equipment
JP5192846B2 (en) 2008-02-25 2013-05-08 オリンパスメディカルシステムズ株式会社 Biological observation apparatus and method of operating biological observation apparatus
JP5629052B2 (en) 2008-06-03 2014-11-19 日立アロカメディカル株式会社 Ultrasonic diagnostic equipment
US8372070B2 (en) 2008-06-26 2013-02-12 Olympus Medical Systems Corp. Surgical system and surgical operation method
JP5416499B2 (en) * 2008-09-03 2014-02-12 富士フイルム株式会社 Ultrasonic diagnostic equipment
JP5238438B2 (en) 2008-10-02 2013-07-17 株式会社東芝 Ultrasonic diagnostic equipment
AU2012253680B2 (en) 2011-05-06 2015-08-06 Hadal, Inc. Systems and methods for synthetic aperture sonar
EP2771712A4 (en) * 2011-10-28 2015-07-29 Decision Sciences Int Corp Spread spectrum coded waveforms in ultrasound imaging
KR20140098843A (en) 2011-12-01 2014-08-08 마우이 이미징, 인코포레이티드 Motion detection using ping-based and multiple aperture doppler ultrasound
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation

Also Published As

Publication number Publication date
US9420999B2 (en) 2016-08-23
AU2017204431B2 (en) 2017-08-31
JP2018011997A (en) 2018-01-25
US9872667B2 (en) 2018-01-23
EP2771712A2 (en) 2014-09-03
AU2012332817B2 (en) 2017-03-30
US8939909B2 (en) 2015-01-27
CA2852801A1 (en) 2013-05-10
EP2771712A4 (en) 2015-07-29
JP2014533154A (en) 2014-12-11
US20180153518A1 (en) 2018-06-07
AU2018203785B2 (en) 2019-10-17
IL232148A (en) 2019-03-31
JP6219835B2 (en) 2017-10-25
AR088794A1 (en) 2014-07-10
US20160345940A1 (en) 2016-12-01
WO2013066821A3 (en) 2013-07-25
AU2017268559A1 (en) 2017-12-21
IL232148D0 (en) 2014-05-28
AU2012332817A1 (en) 2014-05-01
CN104169739B (en) 2017-04-12
AU2017204431A1 (en) 2017-07-20
CN104169739A (en) 2014-11-26
US10085722B2 (en) 2018-10-02
AU2017268559B2 (en) 2018-03-01
US20190167234A1 (en) 2019-06-06
WO2013066821A2 (en) 2013-05-10
US20150133787A1 (en) 2015-05-14
AU2018203785A1 (en) 2018-06-21
US20130123635A1 (en) 2013-05-16

Similar Documents

Publication Publication Date Title
TWI562235B (en) Feature size reduction
HK1175133A1 (en) Device
EP2624540A4 (en) Imaging device
EP2484301A4 (en) Ultrasonic treatment device
HK1193971A1 (en) Beauty device
IL226726A (en) Handheld exfoliating device
EP2552553A4 (en) Exercise apparatus
EP2687144A4 (en) Imaging unit and endoscope
GB201004106D0 (en) Device
EP2611496A4 (en) Treatment methods
GB201010196D0 (en) Methods
EP2668886A4 (en) Endoscope
EP2716206A4 (en) Endoscope device
EP2626002A4 (en) Imaging device
GB201015079D0 (en) Novel use
EP2716207A4 (en) Endoscope device
EP2537456A4 (en) Endoscope device
EP2624919A4 (en) Exercise device
EP2684524A4 (en) Tomographic image generation device and method
EP2454998A4 (en) Ultrasonic diagnosis device
EP2701607A4 (en) Bone surface image reconstruction using ultrasound
EP2666401A4 (en) Endoscope
EP2878272A4 (en) Ultrasonic endoscope
EP2750374A4 (en) Imaging device
IL232129D0 (en) Immunobinders directed against tnf