JPH0226971B2 - - Google Patents

Info

Publication number
JPH0226971B2
JPH0226971B2 JP25670085A JP25670085A JPH0226971B2 JP H0226971 B2 JPH0226971 B2 JP H0226971B2 JP 25670085 A JP25670085 A JP 25670085A JP 25670085 A JP25670085 A JP 25670085A JP H0226971 B2 JPH0226971 B2 JP H0226971B2
Authority
JP
Japan
Prior art keywords
code
doppler
wave
waves
signal
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
Application number
JP25670085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62117535A (ja
Inventor
Takeshi Mochizuki
Masanori Kunida
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.)
Hitachi Ltd
Original Assignee
Aloka 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP25670085A priority Critical patent/JPS62117535A/ja
Publication of JPS62117535A publication Critical patent/JPS62117535A/ja
Publication of JPH0226971B2 publication Critical patent/JPH0226971B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP25670085A 1985-11-18 1985-11-18 超音波ドプラ装置 Granted JPS62117535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25670085A JPS62117535A (ja) 1985-11-18 1985-11-18 超音波ドプラ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25670085A JPS62117535A (ja) 1985-11-18 1985-11-18 超音波ドプラ装置

Publications (2)

Publication Number Publication Date
JPS62117535A JPS62117535A (ja) 1987-05-29
JPH0226971B2 true JPH0226971B2 (enrdf_load_stackoverflow) 1990-06-13

Family

ID=17296260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25670085A Granted JPS62117535A (ja) 1985-11-18 1985-11-18 超音波ドプラ装置

Country Status (1)

Country Link
JP (1) JPS62117535A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11309146A (ja) * 1998-03-26 1999-11-09 General Electric Co <Ge> 超音波散乱体の流れをイメ―ジングするシステムおよび方法
US6210332B1 (en) * 1998-03-31 2001-04-03 General Electric Company Method and apparatus for flow imaging using coded excitation
JP4698003B2 (ja) * 2000-07-27 2011-06-08 アロカ株式会社 超音波診断装置
JP4283170B2 (ja) * 2003-12-17 2009-06-24 株式会社デンソー 物体検出装置
US7944548B2 (en) 2006-03-07 2011-05-17 Leica Geosystems Ag Increasing measurement rate in time of flight measurement apparatuses
JP2008253663A (ja) * 2007-04-09 2008-10-23 Toshiba Corp 超音波診断装置およびその制御処理プログラム
WO2013066821A2 (en) 2011-10-28 2013-05-10 Decision Sciences International Corporation Spread spectrum coded waveforms in ultrasound imaging
US9844359B2 (en) 2013-09-13 2017-12-19 Decision Sciences Medical Company, LLC Coherent spread-spectrum coded waveforms in synthetic aperture image formation
WO2016138257A1 (en) 2015-02-25 2016-09-01 Decision Sciences Medical Company, LLC Acoustic signal transmission couplants and coupling mediums
US10426429B2 (en) 2015-10-08 2019-10-01 Decision Sciences Medical Company, LLC Acoustic orthopedic tracking system and methods
EP3934912A4 (en) 2019-03-06 2023-03-01 Decision Sciences Medical Company, LLC PROCESS FOR MANUFACTURE AND DISTRIBUTION OF SEMI-RIGID ACOUSTIC COUPLING ELEMENTS AND PACKAGING FOR ULTRASONIC IMAGING
US11154274B2 (en) 2019-04-23 2021-10-26 Decision Sciences Medical Company, LLC Semi-rigid acoustic coupling articles for ultrasound diagnostic and treatment applications
WO2021019769A1 (ja) * 2019-08-01 2021-02-04 三菱電機株式会社 側方障害物検出装置
JP2023549818A (ja) 2020-11-13 2023-11-29 ディスィジョン サイエンシズ メディカル カンパニー，エルエルシー 物体の合成開口超音波撮像のためのシステムおよび方法

Also Published As

Publication number Publication date
JPS62117535A (ja) 1987-05-29

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