DE60216030D1 - Optisches Ultraschall- Empfangsgerät und Ultraschall- Diagnostik- Anordnung ,dieses verwendend - Google Patents

Optisches Ultraschall- Empfangsgerät und Ultraschall- Diagnostik- Anordnung ,dieses verwendend

Info

Publication number
DE60216030D1
DE60216030D1 DE60216030T DE60216030T DE60216030D1 DE 60216030 D1 DE60216030 D1 DE 60216030D1 DE 60216030 T DE60216030 T DE 60216030T DE 60216030 T DE60216030 T DE 60216030T DE 60216030 D1 DE60216030 D1 DE 60216030D1
Authority
DE
Germany
Prior art keywords
diagnostic device
ultrasonic diagnostic
ultrasound receiver
optical ultrasound
optical
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 - Lifetime
Application number
DE60216030T
Other languages
English (en)
Other versions
DE60216030T2 (de
Inventor
Eiji Ogawa
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film Co 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
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of DE60216030D1 publication Critical patent/DE60216030D1/de
Application granted granted Critical
Publication of DE60216030T2 publication Critical patent/DE60216030T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0097—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying acoustic waves and detecting light, i.e. acoustooptic measurements
    • 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
    • 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
    • G01S15/8965—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using acousto-optical or acousto-electronic conversion techniques
    • G01S15/8968—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using acousto-optical or acousto-electronic conversion techniques using acoustical modulation of a light beam
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/11—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • 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
    • G01S15/8993—Three dimensional imaging systems
    • 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
    • G01S7/5205—Means for monitoring or calibrating
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/34—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 reflector
    • G02F2201/346—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 reflector distributed (Bragg) reflector
DE60216030T 2001-09-27 2002-09-24 Optisches Ultraschall- Empfangsgerät und Ultraschall- Diagnostik- Anordnung ,dieses verwendend Expired - Lifetime DE60216030T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001296317A JP4266548B2 (ja) 2001-09-27 2001-09-27 超音波受信装置及びそれを用いた超音波診断装置
JP2001296317 2001-09-27

Publications (2)

Publication Number Publication Date
DE60216030D1 true DE60216030D1 (de) 2006-12-28
DE60216030T2 DE60216030T2 (de) 2007-06-28

Family

ID=19117586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60216030T Expired - Lifetime DE60216030T2 (de) 2001-09-27 2002-09-24 Optisches Ultraschall- Empfangsgerät und Ultraschall- Diagnostik- Anordnung ,dieses verwendend

Country Status (5)

Country Link
US (1) US6740035B2 (de)
EP (1) EP1298450B1 (de)
JP (1) JP4266548B2 (de)
KR (1) KR20030027833A (de)
DE (1) DE60216030T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE308923T1 (de) 1998-03-05 2005-11-15 Gil M Vardi Optisch-akustisch bildgebendes gerät
US7245789B2 (en) 2002-10-07 2007-07-17 Vascular Imaging Corporation Systems and methods for minimally-invasive optical-acoustic imaging
JP4377666B2 (ja) * 2003-12-04 2009-12-02 ニスカ株式会社 シート供給装置並びに画像読取装置
US7552924B2 (en) * 2003-12-04 2009-06-30 Nisca Corporation Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed
CN101065052B (zh) * 2004-12-27 2010-12-22 奥林巴斯株式会社 医疗图像处理装置和医疗图像处理方法
US7599588B2 (en) 2005-11-22 2009-10-06 Vascular Imaging Corporation Optical imaging probe connector
JP4713382B2 (ja) * 2006-03-28 2011-06-29 富士フイルム株式会社 超音波診断装置及びデータ解析計測装置
EP2356412B1 (de) * 2008-10-02 2012-08-15 Vascular Imaging Corporation Optischer ultraschallempfänger
WO2011114852A1 (ja) * 2010-03-16 2011-09-22 コニカミノルタエムジー株式会社 超音波診断装置
US9724001B2 (en) 2011-10-14 2017-08-08 Beam Ip Lab Llc Oral health care implement and system with oximetry sensor
CN111728604A (zh) * 2020-06-06 2020-10-02 东南大学 一种基于超声光纤光栅耦合阵列的植入式胃慢波检测装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0805947A4 (de) * 1995-01-24 1999-10-20 Massachusetts Inst Technology Optisches verfahren und vorrichtung für zeitaufgelöste messungen
US5566133A (en) * 1995-11-29 1996-10-15 General Electric Company System and method of binary optical communication for ultrasonic probe
US5748318A (en) * 1996-01-23 1998-05-05 Brown University Research Foundation Optical stress generator and detector
GB9921970D0 (en) * 1999-09-16 1999-11-17 Univ London An optical interferometer sensor array

Also Published As

Publication number Publication date
KR20030027833A (ko) 2003-04-07
EP1298450A3 (de) 2004-11-10
US6740035B2 (en) 2004-05-25
JP4266548B2 (ja) 2009-05-20
US20030060707A1 (en) 2003-03-27
JP2003093383A (ja) 2003-04-02
EP1298450A2 (de) 2003-04-02
EP1298450B1 (de) 2006-11-15
DE60216030T2 (de) 2007-06-28

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP

8364 No opposition during term of opposition