AU518815B2 - Ultrasonic diagnostic apparatus - Google Patents

Ultrasonic diagnostic apparatus

Info

Publication number
AU518815B2
AU518815B2 AU57718/80A AU5771880A AU518815B2 AU 518815 B2 AU518815 B2 AU 518815B2 AU 57718/80 A AU57718/80 A AU 57718/80A AU 5771880 A AU5771880 A AU 5771880A AU 518815 B2 AU518815 B2 AU 518815B2
Authority
AU
Australia
Prior art keywords
diagnostic apparatus
ultrasonic diagnostic
ultrasonic
diagnostic
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.)
Ceased
Application number
AU57718/80A
Other languages
English (en)
Other versions
AU5771880A (en
Inventor
Hirohide Miwa
Takaki Shimura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 JP1158779A priority Critical patent/JPS55103839A/ja
Priority to PCT/JP1980/000015 priority patent/WO1980001537A1/ja
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to AU57718/80A priority patent/AU518815B2/en
Priority to EP80900270A priority patent/EP0032513B1/en
Application granted granted Critical
Publication of AU5771880A publication Critical patent/AU5771880A/en
Publication of AU518815B2 publication Critical patent/AU518815B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • 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
    • G01N29/11—Analysing solids by measuring attenuation of acoustic 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/348—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with frequency characteristics, e.g. single frequency signals, chirp signals
    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/42—Detecting the response signal, e.g. electronic circuits specially adapted therefor by frequency filtering or by tuning to resonant frequency
    • 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
    • G01S15/8959—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/5206—Two-dimensional coordinated display of distance and direction; B-scan display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4218—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4477—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device using several separate ultrasound transducers or probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Biochemistry (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AU57718/80A 1979-02-03 1980-04-23 Ultrasonic diagnostic apparatus Ceased AU518815B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1158779A JPS55103839A (en) 1979-02-03 1979-02-03 Ultrasonic diagnosis apparatus
PCT/JP1980/000015 WO1980001537A1 (fr) 1979-02-03 1980-01-30 Materiel de diagnostic a ultrasons
AU57718/80A AU518815B2 (en) 1979-02-03 1980-04-23 Ultrasonic diagnostic apparatus
EP80900270A EP0032513B1 (en) 1979-02-03 1980-08-12 Ultrasonic diagnostic equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1158779A JPS55103839A (en) 1979-02-03 1979-02-03 Ultrasonic diagnosis apparatus
AU57718/80A AU518815B2 (en) 1979-02-03 1980-04-23 Ultrasonic diagnostic apparatus

Publications (2)

Publication Number Publication Date
AU5771880A AU5771880A (en) 1981-10-22
AU518815B2 true AU518815B2 (en) 1981-10-22

Family

ID=25631732

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57718/80A Ceased AU518815B2 (en) 1979-02-03 1980-04-23 Ultrasonic diagnostic apparatus

Country Status (4)

Country Link
EP (1) EP0032513B1 (en:Method)
JP (1) JPS55103839A (en:Method)
AU (1) AU518815B2 (en:Method)
WO (1) WO1980001537A1 (en:Method)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576649A (en) * 1980-06-16 1982-01-13 Fujitsu Ltd Ultrasonic diagnosis apparatus
JPS57203434A (en) * 1981-06-08 1982-12-13 Tokyo Shibaura Electric Co Ultrasonic diagnostic apparatus
JPS5829455A (ja) * 1981-08-18 1983-02-21 株式会社東芝 超音波診断装置
JPS59181145A (ja) * 1983-03-31 1984-10-15 富士通株式会社 超音波診断装置
JPS59197853A (ja) * 1983-04-23 1984-11-09 Nippon Telegr & Teleph Corp <Ntt> 超音波診断装置
JPS6080442A (ja) * 1983-10-06 1985-05-08 テルモ株式会社 超音波測定方法およびその装置
EP0272347B1 (en) * 1986-12-24 1989-06-07 Hewlett-Packard GmbH Method of and apparatus for adjusting the intensity profile of an ultrasound beam
ATE124615T1 (de) * 1990-04-20 1995-07-15 Hiroshi Furuhata Vorrichtung zur ultrachalldiagnose.
JP4095332B2 (ja) * 2001-04-24 2008-06-04 株式会社東芝 超音波診断装置
WO2007092054A2 (en) 2006-02-06 2007-08-16 Specht Donald F Method and apparatus to visualize the coronary arteries using ultrasound
US8473239B2 (en) 2009-04-14 2013-06-25 Maui Imaging, Inc. Multiple aperture ultrasound array alignment fixture
EP2088932B1 (en) 2006-10-25 2020-04-08 Maui Imaging, Inc. Method and apparatus to produce ultrasonic images using multiple apertures
US9282945B2 (en) 2009-04-14 2016-03-15 Maui Imaging, Inc. Calibration of ultrasound probes
US9788813B2 (en) 2010-10-13 2017-10-17 Maui Imaging, Inc. Multiple aperture probe internal apparatus and cable assemblies
JP5294687B2 (ja) 2008-05-02 2013-09-18 キヤノン株式会社 超音波測定装置およびその制御方法
CN101601593B (zh) 2008-06-10 2013-01-16 株式会社东芝 超声波诊断装置
KR20110137829A (ko) * 2009-04-14 2011-12-23 마우이 이미징, 인코포레이티드 범용 복수 개구 의료용 초음파 프로브
EP2536339B1 (en) 2010-02-18 2024-05-15 Maui Imaging, Inc. Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging
US9668714B2 (en) 2010-04-14 2017-06-06 Maui Imaging, Inc. Systems and methods for improving ultrasound image quality by applying weighting factors
JP6092109B2 (ja) 2010-10-13 2017-03-08 マウイ イマギング，インコーポレーテッド 凹面超音波トランスデューサ及び３ｄアレイ
WO2013082455A1 (en) 2011-12-01 2013-06-06 Maui Imaging, Inc. Motion detection using ping-based and multiple aperture doppler ultrasound
JP2015503404A (ja) 2011-12-29 2015-02-02 マウイ イマギング，インコーポレーテッド 任意経路のｍモード超音波イメージング
JP6438769B2 (ja) 2012-02-21 2018-12-19 マウイ イマギング，インコーポレーテッド 多数開口超音波を用いた物質の硬度の決定
WO2014026185A1 (en) 2012-08-10 2014-02-13 Maui Imaging, Inc. Calibration of multiple aperture ultrasound probes
EP3893022B1 (en) 2012-09-06 2025-02-12 Maui Imaging, Inc. Ultrasound imaging system memory architecture
CN103676827A (zh) 2012-09-06 2014-03-26 Ip音乐集团有限公司 用于远程控制音频设备的系统和方法
WO2014160291A1 (en) 2013-03-13 2014-10-02 Maui Imaging, Inc. Alignment of ultrasound transducer arrays and multiple aperture probe assembly
JP5697716B2 (ja) * 2013-06-12 2015-04-08 キヤノン株式会社 超音波測定装置
US9883848B2 (en) 2013-09-13 2018-02-06 Maui Imaging, Inc. Ultrasound imaging using apparent point-source transmit transducer
KR102617888B1 (ko) 2014-08-18 2023-12-22 마우이 이미징, 인코포레이티드 네트워크-기반 초음파 이미징 시스템
KR102681141B1 (ko) 2015-03-30 2024-07-02 마우이 이미징, 인코포레이티드 오브젝트 모션을 검출하기 위한 초음파 이미징 시스템들 및 방법들
EP4697068A3 (en) 2016-01-27 2026-04-22 Maui Imaging, Inc. Ultrasound imaging with sparse array probes
JP7724853B2 (ja) 2020-10-21 2025-08-18 マウイ イマギング，インコーポレーテッド 多数開口超音波を用いた組織の特徴付けのためのシステム及び方法
CN116635162A (zh) 2020-11-02 2023-08-22 毛伊图像公司 用于改进超声图像质量的系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156110A (en) * 1962-07-23 1964-11-10 Manfred E Clynes Ultrasonic detection and visualization of internal structure
GB1212349A (en) * 1967-04-14 1970-11-11 Thomas Graham Brown Improvements in or relating to ultrasonic detection apparatus more particularly for diagnostic application
JPS5247697B2 (en:Method) * 1972-01-12 1977-12-05
JPS5144773B1 (en:Method) * 1971-05-30 1976-11-30
JPS5224798B2 (en:Method) * 1972-08-17 1977-07-04
AU490475B1 (en) * 1974-02-21 1976-08-26 Commonwealth Of Australia, The Moving ultrasonic transducer array
JPS5524890B2 (en:Method) * 1975-01-17 1980-07-02
US4100916A (en) * 1976-04-27 1978-07-18 King Donald L Three-dimensional ultrasonic imaging of animal soft tissue
FR2353270A1 (fr) * 1976-06-03 1977-12-30 Cgr Ultrasonic Appareil d'echographie destine au diagnostic medical, utilisant une sonde a elements multiples
US4167879A (en) * 1978-06-06 1979-09-18 Panametrics, Inc. Method and apparatus for examining a solid

Also Published As

Publication number Publication date
JPS6134333B2 (en:Method) 1986-08-07
EP0032513A1 (en) 1981-07-29
EP0032513A4 (en) 1981-06-16
WO1980001537A1 (fr) 1980-08-07
EP0032513B1 (en) 1984-04-25
JPS55103839A (en) 1980-08-08

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