DE3850660T2 - Ultraschall-diagnosevorrichtung. - Google Patents

Ultraschall-diagnosevorrichtung.

Info

Publication number
DE3850660T2
DE3850660T2 DE3850660T DE3850660T DE3850660T2 DE 3850660 T2 DE3850660 T2 DE 3850660T2 DE 3850660 T DE3850660 T DE 3850660T DE 3850660 T DE3850660 T DE 3850660T DE 3850660 T2 DE3850660 T2 DE 3850660T2
Authority
DE
Germany
Prior art keywords
diagnostic device
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.)
Expired - Fee Related
Application number
DE3850660T
Other languages
English (en)
Other versions
DE3850660D1 (de
Inventor
Yoshizo Ishizuka
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.)
Terumo Corp
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of DE3850660D1 publication Critical patent/DE3850660D1/de
Publication of DE3850660T2 publication Critical patent/DE3850660T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S15/8909—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
DE3850660T 1987-04-08 1988-04-08 Ultraschall-diagnosevorrichtung. Expired - Fee Related DE3850660T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8459587 1987-04-08
PCT/JP1988/000357 WO1988007838A1 (en) 1987-04-08 1988-04-08 Ultrasonic diagnostic apparatus

Publications (2)

Publication Number Publication Date
DE3850660D1 DE3850660D1 (de) 1994-08-18
DE3850660T2 true DE3850660T2 (de) 1994-10-20

Family

ID=13835037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850660T Expired - Fee Related DE3850660T2 (de) 1987-04-08 1988-04-08 Ultraschall-diagnosevorrichtung.

Country Status (4)

Country Link
US (1) US5143075A (de)
EP (1) EP0355161B1 (de)
DE (1) DE3850660T2 (de)
WO (1) WO1988007838A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084588B2 (ja) * 1991-07-02 1996-01-24 富士通株式会社 超音波受信装置
US5301674A (en) * 1992-03-27 1994-04-12 Diasonics, Inc. Method and apparatus for focusing transmission and reception of ultrasonic beams
JP2900836B2 (ja) * 1995-05-26 1999-06-02 松下電器産業株式会社 電子走査式超音波診断装置
US5590658A (en) * 1995-06-29 1997-01-07 Teratech Corporation Portable ultrasound imaging system
US7500952B1 (en) 1995-06-29 2009-03-10 Teratech Corporation Portable ultrasound imaging system
US5763785A (en) * 1995-06-29 1998-06-09 Massachusetts Institute Of Technology Integrated beam forming and focusing processing circuit for use in an ultrasound imaging system
US8241217B2 (en) 1995-06-29 2012-08-14 Teratech Corporation Portable ultrasound imaging data
US6312386B1 (en) * 1999-02-19 2001-11-06 Acuson Corporation Medical ultrasound imaging system with composite delay profile
US6293912B1 (en) 1999-06-10 2001-09-25 B-K Medical A/S Ultrasound scanner with beam former
JP4551524B2 (ja) * 2000-03-06 2010-09-29 株式会社東芝 超音波プローブおよび超音波診断装置
KR100355719B1 (ko) * 2000-06-10 2002-10-11 주식회사 메디슨 다단계 지연 소자를 이용한 초음파 수신 비임 형성 장치
KR100406099B1 (ko) * 2001-09-05 2003-11-14 주식회사 메디슨 다단계 구조의 펄스 압축기를 이용한 초음파 영상 형성 장치 및 방법
JP4322620B2 (ja) * 2003-06-17 2009-09-02 株式会社東芝 ３次元超音波画像化装置
JP4564286B2 (ja) * 2004-06-14 2010-10-20 株式会社東芝 ３次元超音波画像化装置
DE102005057053A1 (de) * 2005-11-30 2007-05-31 Vega Grieshaber Kg Referenzpulserzeugung
US20100228130A1 (en) * 2009-03-09 2010-09-09 Teratech Corporation Portable ultrasound imaging system
EP4035586A1 (de) 2015-04-16 2022-08-03 Gentuity LLC Mikrooptische sonden für die neurologie
JP6981967B2 (ja) 2015-08-31 2021-12-17 ジェンテュイティ・リミテッド・ライアビリティ・カンパニーGentuity, LLC 撮像プローブおよびデリバリデバイスを含む撮像システム
WO2019108598A1 (en) 2017-11-28 2019-06-06 Gentuity, Llc Imaging system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628568A1 (de) * 1976-06-25 1977-12-29 Siemens Ag Nach dem impuls-echoverfahren arbeitendes ultraschall-bildgeraet
FR2472753A1 (fr) * 1979-12-31 1981-07-03 Anvar Perfectionnements aux dispositifs de sondage par ultra-sons
JPS59214438A (ja) * 1983-05-19 1984-12-04 株式会社日立メデイコ 電子走査形超音波断層装置
JPS60119933A (ja) * 1983-12-01 1985-06-27 株式会社日立メデイコ 多段フォ−カス型超音波装置
JPS60261443A (ja) * 1984-06-08 1985-12-24 株式会社　日立メデイコ 超音波診断装置
KR940009243B1 (ko) * 1985-08-07 1994-10-01 가부시기가이샤 히다찌세이사꾸쇼 초음파 수파 정상회로
DE3634504A1 (de) * 1985-10-09 1987-04-16 Hitachi Ltd Ultraschall-bildvorrichtung
US4926872A (en) * 1988-03-28 1990-05-22 Hewlett-Packard Company Ultrasonic transducer system and method for the operation thereof
JPH06284746A (ja) * 1993-03-29 1994-10-07 Canon Inc Ａｃ波形発生装置

Also Published As

Publication number Publication date
EP0355161A1 (de) 1990-02-28
EP0355161A4 (de) 1990-02-26
US5143075A (en) 1992-09-01
EP0355161B1 (de) 1994-07-13
WO1988007838A1 (en) 1988-10-20
DE3850660D1 (de) 1994-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee