ATE447190T1 - Vorrichtung und verfahren zur vermessung und nachführung des blutflusses und zur bestimmung von blutflussparametern - Google Patents

Vorrichtung und verfahren zur vermessung und nachführung des blutflusses und zur bestimmung von blutflussparametern

Info

Publication number
ATE447190T1
ATE447190T1 AT00939376T AT00939376T ATE447190T1 AT E447190 T1 ATE447190 T1 AT E447190T1 AT 00939376 T AT00939376 T AT 00939376T AT 00939376 T AT00939376 T AT 00939376T AT E447190 T1 ATE447190 T1 AT E447190T1
Authority
AT
Austria
Prior art keywords
blood flow
points
blood
pad
unattended
Prior art date
Application number
AT00939376T
Other languages
English (en)
Inventor
Kenneth Abend
Elsayed Attia
Original Assignee
Physiosonics Inc
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 Physiosonics Inc filed Critical Physiosonics Inc
Application granted granted Critical
Publication of ATE447190T1 publication Critical patent/ATE447190T1/de

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Classifications

    • 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
    • G01S15/8993Three dimensional imaging systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06Measuring blood flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13Tomography
    • 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
    • A61B8/48Diagnostic techniques
    • A61B8/483Diagnostic techniques involving the acquisition of a 3D volume of data
    • 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
    • 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
    • G01S7/52023Details of receivers
    • G01S7/52025Details of receivers for pulse systems
    • G01S7/52026Extracting wanted echo signals
    • 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
    • G01S7/52023Details of receivers
    • G01S7/52034Data rate converters
    • 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
    • G01S7/5206Two-dimensional coordinated display of distance and direction; B-scan display
    • 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
    • G01S7/5206Two-dimensional coordinated display of distance and direction; B-scan display
    • G01S7/52061Plan position indication (PPI display); C-scan display
    • 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
    • G01S7/5206Two-dimensional coordinated display of distance and direction; B-scan display
    • G01S7/52065Compound scan display, e.g. panoramic imaging
    • 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
    • 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
    • G01S7/52073Production of cursor lines, markers or indicia by electronic means
    • 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
    • G01S7/52074Composite displays, e.g. split-screen displays; Combination of multiple images or of images and alphanumeric tabular information
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42Details of probe positioning or probe attachment to the patient
    • A61B8/4209Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4236Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by adhesive patches
    • 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
    • G01S15/02Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50Systems of measurement, based on relative movement of the target
    • G01S15/52Discriminating between fixed and moving objects or between objects moving at different speeds
    • 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
    • G01S15/899Combination of imaging systems with ancillary equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Acoustics & Sound (AREA)
  • Hematology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Paper (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
AT00939376T 1999-05-28 2000-05-26 Vorrichtung und verfahren zur vermessung und nachführung des blutflusses und zur bestimmung von blutflussparametern ATE447190T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13636499P 1999-05-28 1999-05-28
US13879399P 1999-06-14 1999-06-14
US15288699P 1999-09-08 1999-09-08
PCT/US2000/014691 WO2000072756A1 (en) 1999-05-28 2000-05-26 Device and method for mapping and tracking blood flow and determining parameters of blood flow

Publications (1)

Publication Number Publication Date
ATE447190T1 true ATE447190T1 (de) 2009-11-15

Family

ID=27384852

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00939376T ATE447190T1 (de) 1999-05-28 2000-05-26 Vorrichtung und verfahren zur vermessung und nachführung des blutflusses und zur bestimmung von blutflussparametern

Country Status (9)

Country Link
EP (1) EP1196090B1 (de)
JP (1) JP3923731B2 (de)
AT (1) ATE447190T1 (de)
AU (1) AU5446800A (de)
CA (1) CA2374206A1 (de)
DE (1) DE60043226D1 (de)
IL (2) IL146692A0 (de)
MX (1) MXPA01012214A (de)
WO (1) WO2000072756A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6527723B2 (en) * 2001-06-26 2003-03-04 Koninklijke Philips Electronics N.V. Variable multi-dimensional apodization control for ultrasonic transducers
JP4060615B2 (ja) * 2002-03-05 2008-03-12 株式会社東芝 画像処理装置及び超音波診断装置
US20120165675A1 (en) * 2003-05-21 2012-06-28 Paul David Syme Method For Diagnosis And Treatment Of Vessel Occulsion
EP1633234A4 (de) * 2003-06-03 2009-05-13 Physiosonics Inc Systeme und verfahren zur nichtinvasiven bestimmung des schädelinnendrucks und schallwandleranordnungen zur verwendung in diesen systemen
CN1878504A (zh) * 2003-11-14 2006-12-13 株式会社日立医药 血栓检测设备、血栓治疗设备及其方法
JP4489048B2 (ja) * 2006-04-27 2010-06-23 株式会社日立メディコ 超音波治療装置
JP5336369B2 (ja) * 2006-08-11 2013-11-06 コーニンクレッカ フィリップス エヌ ヴェ 脳血流撮影及び微細気泡改善血栓消散のための超音波システム
JP5603355B2 (ja) * 2012-02-07 2014-10-08 ジェイ・アール・シー特機株式会社 超音波計測装置
WO2015011599A1 (en) * 2013-07-24 2015-01-29 Koninklijke Philips N.V. Method for aligning spatially different subvolumes of ultrasonic data of a blood vessel
CN110811686B (zh) * 2015-06-05 2022-08-12 深圳迈瑞生物医疗电子股份有限公司 超声流体成像方法及超声流体成像***
US11589836B2 (en) * 2016-01-05 2023-02-28 Novasignal Corp. Systems and methods for detecting neurological conditions
US11717255B2 (en) 2016-08-05 2023-08-08 Cimon Medical As Ultrasound blood-flow monitoring
EP3494895A1 (de) * 2017-12-07 2019-06-12 Koninklijke Philips N.V. Patientenüberwachung
EP3682810A1 (de) * 2019-01-15 2020-07-22 Koninklijke Philips N.V. Intravaskuläre ultraschallvorrichtung
CN114018243A (zh) * 2021-11-05 2022-02-08 苍穹数码技术股份有限公司 地图数据处理方法、装置、设备及存储介质
WO2024074529A1 (en) * 2022-10-04 2024-04-11 Iconeus Method for imaging brain vascular activity

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145043A (ja) * 1987-12-02 1989-06-07 Hitachi Ltd 超音波診断装置
JP2605515B2 (ja) * 1991-07-30 1997-04-30 日本電気株式会社 目標検出回路
US5184135A (en) * 1992-03-23 1993-02-02 Gec-Marconi Electronic Systems Corp. Phase measurement of received pseudonoise sequence using digital correlation
JP3139815B2 (ja) * 1992-03-25 2001-03-05 日本無線株式会社 水中物体表示装置
JPH05325843A (ja) * 1992-05-20 1993-12-10 Sony Corp フラットディスプレイ
US5390677A (en) * 1994-05-31 1995-02-21 The Regents Of The University Of California Method for assessing and displaying the true three dimensional magnitude of blood velocity
US5623930A (en) * 1995-05-02 1997-04-29 Acuson Corporation Ultrasound system for flow measurement
JP3746115B2 (ja) * 1996-10-21 2006-02-15 株式会社東芝 超音波診断装置
JPH10262969A (ja) * 1997-03-25 1998-10-06 Shimadzu Corp 超音波診断装置
JPH10325843A (ja) * 1997-05-23 1998-12-08 Kaijo Corp フェーズドアレイ型ドップラーソーダー
US5928151A (en) * 1997-08-22 1999-07-27 Acuson Corporation Ultrasonic system and method for harmonic imaging in three dimensions

Also Published As

Publication number Publication date
EP1196090B1 (de) 2009-10-28
WO2000072756A9 (en) 2002-07-04
IL146692A (en) 2009-11-18
WO2000072756A1 (en) 2000-12-07
EP1196090A4 (de) 2006-07-05
EP1196090A1 (de) 2002-04-17
JP2003500151A (ja) 2003-01-07
DE60043226D1 (de) 2009-12-10
CA2374206A1 (en) 2000-12-07
MXPA01012214A (es) 2003-06-30
IL146692A0 (en) 2002-07-25
JP3923731B2 (ja) 2007-06-06
AU5446800A (en) 2000-12-18

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