CN102681590B - 传输电路、超声探头和超声图像显示设备 - Google Patents

传输电路、超声探头和超声图像显示设备 Download PDF

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Publication number
CN102681590B
CN102681590B CN201210057930.1A CN201210057930A CN102681590B CN 102681590 B CN102681590 B CN 102681590B CN 201210057930 A CN201210057930 A CN 201210057930A CN 102681590 B CN102681590 B CN 102681590B
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China
Prior art keywords
current
circuit
voltage
current mirror
transistor
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Active
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CN201210057930.1A
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English (en)
Chinese (zh)
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CN102681590A (zh
Inventor
雨宫慎一
B·海德
N·K·劳
K·森达雷桑
T·哈沃尔斯罗德
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GE Precision Healthcare LLC
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General Electric Co
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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0675—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy
    • H03M1/0678—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components
    • H03M1/068—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS
    • H03M1/0682—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS using a differential network structure, i.e. symmetrical with respect to ground
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/742—Simultaneous conversion using current sources as quantisation value generators
    • H03M1/745—Simultaneous conversion using current sources as quantisation value generators with weighted currents

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
CN201210057930.1A 2011-02-25 2012-02-27 传输电路、超声探头和超声图像显示设备 Active CN102681590B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/035,675 US8451155B2 (en) 2011-02-25 2011-02-25 Transmission circuit, ultrasonic probe and ultrasonic image display apparatus
US13/035675 2011-02-25

Publications (2)

Publication Number Publication Date
CN102681590A CN102681590A (zh) 2012-09-19
CN102681590B true CN102681590B (zh) 2016-03-16

Family

ID=46718618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210057930.1A Active CN102681590B (zh) 2011-02-25 2012-02-27 传输电路、超声探头和超声图像显示设备

Country Status (4)

Country Link
US (1) US8451155B2 (https=)
JP (1) JP5878035B2 (https=)
KR (1) KR20120098460A (https=)
CN (1) CN102681590B (https=)

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US8451155B2 (en) * 2011-02-25 2013-05-28 General Electric Company Transmission circuit, ultrasonic probe and ultrasonic image display apparatus
US8836560B2 (en) * 2012-12-05 2014-09-16 Maxim Integrated Products, Inc. Digital to analog converters with adjustable output resolution
US9439625B2 (en) * 2013-02-28 2016-09-13 General Electric Company Delta delay approach for ultrasound beamforming on an ASIC
KR101478920B1 (ko) * 2013-08-22 2015-01-02 인제대학교 산학협력단 탐침을 구비한 다기능 측정 및 파형발생 장치
DE102013219141A1 (de) * 2013-09-24 2015-03-26 Robert Bosch Gmbh Interlock-Schaltkreis zur Absicherung eines elektrischen Bordnetzes
GB2542523B (en) * 2014-05-30 2020-12-30 Flir Systems Transmission signal shaping systems and methods
JP6194125B2 (ja) * 2015-01-14 2017-09-06 株式会社日立製作所 超音波探触子およびそれを備える超音波診断装置
US20180263594A1 (en) * 2015-09-29 2018-09-20 Sony Corporation Semiconductor device, ultrasonic image pickup device, semiconductor device manufacturing method, and ultrasonic imaging system
AU2017299584B2 (en) 2016-07-19 2022-03-31 Shifamed Holdings, Llc Medical devices and methods of use
EP3599977A4 (en) 2017-03-30 2020-12-30 Shifamed Holdings, LLC MEDICAL TOOL POSITIONING DEVICES, USE AND MANUFACTURING SYSTEMS AND PROCESSES
US20180374413A1 (en) * 2017-06-21 2018-12-27 Microsoft Technology Licensing, Llc Display system driver
CN113164017B (zh) 2018-08-23 2024-12-20 纽维拉医疗公司 医疗工具定位装置、系统以及使用和制造方法
US20220117576A1 (en) 2018-11-13 2022-04-21 Nuvera Medical, Inc. Medical tool positioning devices, systems, and methods of use and manufacture
JP7467189B2 (ja) * 2020-03-24 2024-04-15 キヤノンメディカルシステムズ株式会社 送信回路及び超音波診断装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5861830A (en) * 1996-02-12 1999-01-19 Advanced Micro Devices, Inc. Digital to analog converter and dynamic current mirror structure to simplify on-chip wave shaping
US6462688B1 (en) * 2000-12-18 2002-10-08 Marvell International, Ltd. Direct drive programmable high speed power digital-to-analog converter
CN1842724A (zh) * 2003-08-25 2006-10-04 皇家飞利浦电子股份有限公司 用于微束形成器的发射变迹控制

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JP2003290228A (ja) 2002-03-29 2003-10-14 Ge Medical Systems Global Technology Co Llc ２次元アレイ超音波探触子の駆動方法および超音波診断装置
JP2004358133A (ja) 2003-06-09 2004-12-24 Ge Medical Systems Global Technology Co Llc 超音波振動子駆動回路および超音波診断装置
KR100515288B1 (ko) * 2003-07-11 2005-09-20 한국전자통신연구원 저전력/고집적 소스 드라이버 및 그를 구비한 전류형 능동구동 유기 ｅｌ장치
US20060058655A1 (en) * 2004-08-24 2006-03-16 Sonosite, Inc. Ultrasonic transducer having a thin wire interface
JP2007060194A (ja) 2005-08-24 2007-03-08 Ge Medical Systems Global Technology Co Llc Ａｄコンバータ、ａｄコンバータの制御方法およびａｄコンバータの接続方法
JP4249167B2 (ja) 2005-08-29 2009-04-02 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー キャリア周波数除去機能付きａｄ変換回路
JP4823765B2 (ja) * 2006-05-30 2011-11-24 ローム株式会社 電流出力型デジタルアナログ変換器ならびにそれを用いた負荷駆動装置および電子機器
JP4886443B2 (ja) 2006-09-14 2012-02-29 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波振動子駆動回路および超音波診断装置
JP4886447B2 (ja) 2006-09-15 2012-02-29 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波振動子駆動回路および超音波診断装置
JP4946572B2 (ja) * 2007-03-30 2012-06-06 株式会社日立製作所 半導体集積回路装置
US7824335B2 (en) * 2007-04-26 2010-11-02 General Electric Company Reconfigurable array with multi-level transmitters
KR100937401B1 (ko) * 2008-02-14 2010-01-18 이타칩스 주식회사 저전압 ｃｍｏｓ 디지털-아날로그 변환기 회로
CN101632984B (zh) 2008-07-24 2014-09-17 Ge医疗系统环球技术有限公司 电压产生电路及超声波诊断装置
JP2010042146A (ja) 2008-08-13 2010-02-25 Ge Medical Systems Global Technology Co Llc 超音波撮像装置
US20120046552A1 (en) * 2009-03-04 2012-02-23 Hitachi Medical Corporation Ultrasonic diagnostic apparatus, ultrasonic probe, and ultrasonic diagnostic method
WO2010101104A1 (ja) * 2009-03-04 2010-09-10 株式会社 日立メディコ 超音波送受信回路、超音波診断装置
JP2011004998A (ja) 2009-06-26 2011-01-13 Ge Medical Systems Global Technology Co Llc 超音波振動子駆動回路及び超音波診断装置
US8451155B2 (en) * 2011-02-25 2013-05-28 General Electric Company Transmission circuit, ultrasonic probe and ultrasonic image display apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5861830A (en) * 1996-02-12 1999-01-19 Advanced Micro Devices, Inc. Digital to analog converter and dynamic current mirror structure to simplify on-chip wave shaping
US6462688B1 (en) * 2000-12-18 2002-10-08 Marvell International, Ltd. Direct drive programmable high speed power digital-to-analog converter
CN1842724A (zh) * 2003-08-25 2006-10-04 皇家飞利浦电子股份有限公司 用于微束形成器的发射变迹控制

Also Published As

Publication number Publication date
US20120218135A1 (en) 2012-08-30
CN102681590A (zh) 2012-09-19
JP5878035B2 (ja) 2016-03-08
US20130099950A9 (en) 2013-04-25
US8451155B2 (en) 2013-05-28
KR20120098460A (ko) 2012-09-05
JP2012176235A (ja) 2012-09-13

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