JPH0428375B2 - - Google Patents

Info

Publication number
JPH0428375B2
JPH0428375B2 JP63128214A JP12821488A JPH0428375B2 JP H0428375 B2 JPH0428375 B2 JP H0428375B2 JP 63128214 A JP63128214 A JP 63128214A JP 12821488 A JP12821488 A JP 12821488A JP H0428375 B2 JPH0428375 B2 JP H0428375B2
Authority
JP
Japan
Prior art keywords
wave pulse
pulse
frequency
temperature
probe wave
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
JP63128214A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01299537A (ja
Inventor
Hiroshi Fukukita
Shinichiro Ueno
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP63128214A priority Critical patent/JPH01299537A/ja
Priority to US07/265,519 priority patent/US4936308A/en
Publication of JPH01299537A publication Critical patent/JPH01299537A/ja
Publication of JPH0428375B2 publication Critical patent/JPH0428375B2/ja
Granted 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
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/416—Evaluating particular organs or parts of the immune or lymphatic systems the spleen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223—Devices 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
    • 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
    • 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
    • G01S7/52019—Details of transmitters
    • G01S7/5202—Details of transmitters for pulse systems
    • G01S7/52022—Details of transmitters for pulse systems using a sequence of pulses, at least one pulse manipulating the transmissivity or reflexivity of the medium
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015—By temperature mapping of body part
    • 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
    • G01S15/895—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
    • G01S15/8952—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using discrete, multiple frequencies

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Immunology (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP63128214A 1988-05-27 1988-05-27 音響特性測定装置及び測温装置 Granted JPH01299537A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP63128214A JPH01299537A (ja) 1988-05-27 1988-05-27 音響特性測定装置及び測温装置
US07/265,519 US4936308A (en) 1988-05-27 1988-11-01 Method and apparatus for measuring acoustic characteristics and temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63128214A JPH01299537A (ja) 1988-05-27 1988-05-27 音響特性測定装置及び測温装置

Publications (2)

Publication Number Publication Date
JPH01299537A JPH01299537A (ja) 1989-12-04
JPH0428375B2 true JPH0428375B2 (d) 1992-05-14

Family

ID=14979315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63128214A Granted JPH01299537A (ja) 1988-05-27 1988-05-27 音響特性測定装置及び測温装置

Country Status (2)

Country Link
US (1) US4936308A (d)
JP (1) JPH01299537A (d)

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DE3829999A1 (de) 1988-09-01 1990-03-15 Schering Ag Ultraschallverfahren und schaltungen zu deren durchfuehrung
JPH03258251A (ja) * 1990-03-09 1991-11-18 Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho 温度分布測定装置
WO1995029737A1 (en) * 1994-05-03 1995-11-09 Board Of Regents, The University Of Texas System Apparatus and method for noninvasive doppler ultrasound-guided real-time control of tissue damage in thermal therapy
DE4439080B4 (de) * 1994-11-02 2004-06-03 Ganshorn Medizin Electronic Gmbh Ganzkörper-Plethysmograph
DE19502873C2 (de) * 1995-01-30 1998-10-08 Deuta Mestechnik Gmbh Berlin Verfahren und Vorrichtung zur berührungslosen Ermittlung der Bewegungsgrößen von Fahrzeugen
JP3652791B2 (ja) * 1996-06-24 2005-05-25 独立行政法人科学技術振興機構 超音波診断装置
FR2778574B1 (fr) * 1998-05-13 2000-12-08 Technomed Medical Systems Procede de mesure de l'effet d'un traitement sur un tissu
US6045504A (en) * 1998-06-09 2000-04-04 Muzilla; David John Method and apparatus for polynomial approximation of nonlinear operations in medical ultrasound imaging
US6352507B1 (en) * 1999-08-23 2002-03-05 G.E. Vingmed Ultrasound As Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging
JP4505093B2 (ja) * 1999-12-28 2010-07-14 株式会社 タウザー研究所 血圧測定装置
KR100439656B1 (ko) * 2002-01-04 2004-07-12 (주)휴먼정보통신 초음파를 이용한 비접촉식 온도분포 계측장치
US20040105485A1 (en) * 2002-07-29 2004-06-03 Unaxis Usa, Inc. Temperature compensation for acousto-optc devices
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
US20050277835A1 (en) * 2003-05-30 2005-12-15 Angelsen Bjorn A Ultrasound imaging by nonlinear low frequency manipulation of high frequency scattering and propagation properties
US7156551B2 (en) * 2003-06-23 2007-01-02 Siemens Medical Solutions Usa, Inc. Ultrasound transducer fault measurement method and system
CN100401975C (zh) * 2004-06-04 2008-07-16 北京源德生物医学工程有限公司 超声反演法测量人或动物体内的温度
WO2006009469A2 (en) * 2004-07-23 2006-01-26 Angelsen Bjoern A J Ultrasound imaging using non-linear manipulation of forward propagation
US7957507B2 (en) * 2005-02-28 2011-06-07 Cadman Patrick F Method and apparatus for modulating a radiation beam
US20110213221A1 (en) 2005-03-29 2011-09-01 Roche Martin W Method for Detecting Body Parameters
US11457813B2 (en) 2005-03-29 2022-10-04 Martin W. Roche Method for detecting body parameters
AU2012203891B2 (en) * 2005-03-29 2015-05-07 Martin Roche Body parameter detecting sensor and method for detecting body parameters
EP1868498B1 (en) * 2005-03-29 2013-05-15 Martin Roche Body parameter detecting sensor and method for detecting body parameters
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US8232535B2 (en) * 2005-05-10 2012-07-31 Tomotherapy Incorporated System and method of treating a patient with radiation therapy
KR20080039926A (ko) 2005-07-22 2008-05-07 토모테라피 인코포레이티드 전달된 방사선량의 평가 방법 및 시스템
KR20080039921A (ko) * 2005-07-22 2008-05-07 토모테라피 인코포레이티드 방사선 치료를 원격에서 지시하는 시스템 및 방법
US8767917B2 (en) * 2005-07-22 2014-07-01 Tomotherapy Incorpoated System and method of delivering radiation therapy to a moving region of interest
WO2007014107A2 (en) * 2005-07-22 2007-02-01 Tomotherapy Incorporated System and method of monitoring the operation of a medical device
EP1907064B1 (en) 2005-07-22 2011-06-08 TomoTherapy, Inc. Method of defining a region of interest using a dose volume histogram
CA2616306A1 (en) 2005-07-22 2007-02-01 Tomotherapy Incorporated Method and system for processing data relating to a radiation therapy treatment plan
AU2006272730A1 (en) * 2005-07-22 2007-02-01 Tomotherapy Incorporated Method of and system for predicting dose delivery
US8229068B2 (en) 2005-07-22 2012-07-24 Tomotherapy Incorporated System and method of detecting a breathing phase of a patient receiving radiation therapy
EP1906827A4 (en) 2005-07-22 2009-10-21 Tomotherapy Inc SYSTEM AND METHOD FOR EVALUATING A DOSE ADMINISTERED BY A RADIATION THERAPY SYSTEM
WO2007014105A2 (en) 2005-07-22 2007-02-01 Tomotherapy Incorporated Method and system for adapting a radiation therapy treatment plan based on a biological model
CN101529442A (zh) 2005-07-22 2009-09-09 断层放疗公司 在形变图上放置约束的方法及实现该方法的系统
EP1907968A4 (en) 2005-07-22 2009-10-21 Tomotherapy Inc METHOD AND SYSTEM FOR EVALUATING QUALITY ASSURANCE CRITERIA FOR A TREATMENT ADMINISTRATION PROGRAM
US8442287B2 (en) * 2005-07-22 2013-05-14 Tomotherapy Incorporated Method and system for evaluating quality assurance criteria in delivery of a treatment plan
US20090041200A1 (en) * 2005-07-23 2009-02-12 Tomotherapy Incorporated Radiation therapy imaging and delivery utilizing coordinated motion of jaws, gantry, and couch
CN101267767A (zh) 2005-07-23 2008-09-17 断层放疗公司 使用机架和治疗床的协同运动的放射疗法成像和实施
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JP5031404B2 (ja) * 2007-03-01 2012-09-19 新日本製鐵株式会社 測定対象物の状態評価方法
NL2000760C2 (nl) * 2007-07-19 2009-01-20 Univ Delft Tech Werkwijze voor het niet-invasief meten van een temperatuur in levend weefsel.
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JP5399192B2 (ja) * 2009-09-30 2014-01-29 富士フイルム株式会社 超音波診断装置、および超音波診断装置の作動方法
JP5761935B2 (ja) * 2010-07-22 2015-08-12 キヤノン株式会社 被検体情報取得装置、被検体情報取得方法および被検体情報取得プログラム
US9291493B2 (en) 2011-10-03 2016-03-22 Surf Technology As Nonlinear imaging with dual band pulse complexes
JP6412020B2 (ja) 2013-02-26 2018-10-24 アキュレイ インコーポレイテッド 電磁作動式のマルチリーフコリメーター
RU2640007C2 (ru) * 2014-01-30 2017-12-25 Конинклейке Филипс Н.В. Способ и устройство обнаружения газового кармана, используя ультразвук
JP6253572B2 (ja) * 2014-12-22 2017-12-27 オリンパス株式会社 超音波観測装置、超音波観測装置の作動方法および超音波観測装置の作動プログラム
US9987089B2 (en) 2015-07-13 2018-06-05 University of Central Oklahoma Device and a method for imaging-guided photothermal laser therapy for cancer treatment
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JPS59164956A (ja) * 1983-03-10 1984-09-18 Fujitsu Ltd 超音波媒体の等価非線形パラメ−タ分布測定装置
US4610255A (en) * 1983-12-02 1986-09-09 Fujitsu Limited Ultrasonic non-linear parameter measuring system
JPS60119926A (ja) * 1983-12-02 1985-06-27 富士通株式会社 超音波非線形パラメ−タ分布測定装置
FR2579764B1 (fr) * 1985-03-29 1987-05-15 Labo Electronique Physique Procede et appareil d'exploration de milieux par echographie ultrasonore
EP0226466B1 (en) * 1985-12-13 1993-07-14 Matsushita Electric Industrial Co., Ltd. Ultrasonic diagnostic apparatus based on variations of acoustic characteristic
JPS63122923A (ja) * 1986-11-13 1988-05-26 Agency Of Ind Science & Technol 超音波測温装置

Also Published As

Publication number Publication date
JPH01299537A (ja) 1989-12-04
US4936308A (en) 1990-06-26

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Legal Events

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EXPY Cancellation because of completion of term