JP7146096B2 - 超音波診断装置および超音波診断装置の制御方法 - Google Patents

超音波診断装置および超音波診断装置の制御方法 Download PDF

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JP7146096B2
JP7146096B2 JP2021536866A JP2021536866A JP7146096B2 JP 7146096 B2 JP7146096 B2 JP 7146096B2 JP 2021536866 A JP2021536866 A JP 2021536866A JP 2021536866 A JP2021536866 A JP 2021536866A JP 7146096 B2 JP7146096 B2 JP 7146096B2
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signal
generated
complex
probe
ultrasonic
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Japanese (ja)
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JPWO2021020035A1 (https=
Inventor
雅史 野口
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Fujifilm Corp
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Fujifilm Corp
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    • 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
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • 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
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4472—Wireless probes
    • 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
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply
    • A61B8/565—Details of data transmission or power supply involving data transmission via a network
    • 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
    • G01S15/8979—Combined Doppler and pulse-echo imaging systems
    • G01S15/8988—Colour Doppler imaging
    • 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
    • G01S7/52079—Constructional features
    • G01S7/5208—Constructional features with integration of processing functions inside probe or scanhead

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Hematology (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2021536866A 2019-07-26 2020-07-06 超音波診断装置および超音波診断装置の制御方法 Active JP7146096B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019137678 2019-07-26
JP2019137678 2019-07-26
PCT/JP2020/026321 WO2021020035A1 (ja) 2019-07-26 2020-07-06 超音波診断装置および超音波診断装置の制御方法

Publications (2)

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JPWO2021020035A1 JPWO2021020035A1 (https=) 2021-02-04
JP7146096B2 true JP7146096B2 (ja) 2022-10-03

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JP2021536866A Active JP7146096B2 (ja) 2019-07-26 2020-07-06 超音波診断装置および超音波診断装置の制御方法

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US (1) US12109069B2 (https=)
JP (1) JP7146096B2 (https=)
WO (1) WO2021020035A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010213771A (ja) 2009-03-13 2010-09-30 Fujifilm Corp 超音波プローブ及び超音波診断装置
JP2011011045A (ja) 2009-06-03 2011-01-20 Fujifilm Corp 超音波診断装置
JP2012245021A (ja) 2011-05-25 2012-12-13 Konica Minolta Medical & Graphic Inc 超音波探触子
WO2014041448A1 (en) 2012-09-13 2014-03-20 Koninklijke Philips N.V. Mobile 3d wireless ultrasound image acquisition device and ultrasound imaging system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312771B2 (en) * 2006-11-10 2012-11-20 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
EP2186470B1 (en) 2008-11-13 2012-07-04 Fujifilm Corporation Ultrasonic probe and ultrasonic diagnostic apparatus
US8475380B2 (en) * 2009-08-31 2013-07-02 General Electric Company Reduction of multiline artifacts in doppler imaging
US9314225B2 (en) 2012-02-27 2016-04-19 General Electric Company Method and apparatus for performing ultrasound imaging
CN106461777A (zh) * 2014-02-18 2017-02-22 声音技术公司 声学信号相位旋转处理器
CA2946137C (en) * 2014-04-18 2022-08-09 Butterfly Network, Inc. Ultrasonic imaging compression methods and apparatus
JP6342212B2 (ja) * 2014-05-12 2018-06-13 キヤノンメディカルシステムズ株式会社 超音波診断装置
JP6580925B2 (ja) * 2015-09-29 2019-09-25 キヤノンメディカルシステムズ株式会社 超音波診断装置及び画像処理装置
KR20200020183A (ko) * 2018-08-16 2020-02-26 삼성메디슨 주식회사 빔포밍 장치, 빔포밍 장치의 제어방법 및 초음파 진단 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010213771A (ja) 2009-03-13 2010-09-30 Fujifilm Corp 超音波プローブ及び超音波診断装置
JP2011011045A (ja) 2009-06-03 2011-01-20 Fujifilm Corp 超音波診断装置
JP2012245021A (ja) 2011-05-25 2012-12-13 Konica Minolta Medical & Graphic Inc 超音波探触子
WO2014041448A1 (en) 2012-09-13 2014-03-20 Koninklijke Philips N.V. Mobile 3d wireless ultrasound image acquisition device and ultrasound imaging system

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WO2021020035A1 (ja) 2021-02-04
US20220117585A1 (en) 2022-04-21
US12109069B2 (en) 2024-10-08
JPWO2021020035A1 (https=) 2021-02-04

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