HK1119551A1 - Ultrasound catheter calibration with enhanced accuracy - Google Patents

Ultrasound catheter calibration with enhanced accuracy

Info

Publication number
HK1119551A1
HK1119551A1 HK08111561.8A HK08111561A HK1119551A1 HK 1119551 A1 HK1119551 A1 HK 1119551A1 HK 08111561 A HK08111561 A HK 08111561A HK 1119551 A1 HK1119551 A1 HK 1119551A1
Authority
HK
Hong Kong
Prior art keywords
framework
probe
phantom
imaging device
ultrasound catheter
Prior art date
Application number
HK08111561.8A
Other languages
English (en)
Inventor
Assaf Govari
Andres Claudio Altmann
Meir Bar-Tal
Dror Trumer
Original Assignee
Biosense Webster 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 Biosense Webster Inc filed Critical Biosense Webster Inc
Publication of HK1119551A1 publication Critical patent/HK1119551A1/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4245—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
    • A61B8/4254—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient using sensors mounted on the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/58—Testing, adjusting or calibrating the diagnostic device
    • A61B8/587—Calibration phantoms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
HK08111561.8A 2007-01-31 2008-10-20 Ultrasound catheter calibration with enhanced accuracy HK1119551A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88745707P 2007-01-31 2007-01-31
US11/969,541 US7996057B2 (en) 2007-01-31 2008-01-04 Ultrasound catheter calibration with enhanced accuracy

Publications (1)

Publication Number Publication Date
HK1119551A1 true HK1119551A1 (en) 2009-03-13

Family

ID=39217906

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08111561.8A HK1119551A1 (en) 2007-01-31 2008-10-20 Ultrasound catheter calibration with enhanced accuracy

Country Status (11)

Country Link
US (1) US7996057B2 (pt)
EP (2) EP1952768B1 (pt)
JP (1) JP5143578B2 (pt)
KR (1) KR20080071919A (pt)
CN (2) CN101322651B (pt)
AT (1) ATE520354T1 (pt)
BR (1) BRPI0800990A2 (pt)
CA (1) CA2619810C (pt)
HK (1) HK1119551A1 (pt)
IL (1) IL189118A (pt)
MX (1) MX2008001466A (pt)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
EP2088932B1 (en) 2006-10-25 2020-04-08 Maui Imaging, Inc. Method and apparatus to produce ultrasonic images using multiple apertures
US9247926B2 (en) 2010-04-14 2016-02-02 Maui Imaging, Inc. Concave ultrasound transducers and 3D arrays
US9282945B2 (en) 2009-04-14 2016-03-15 Maui Imaging, Inc. Calibration of ultrasound probes
US8357152B2 (en) 2007-10-08 2013-01-22 Biosense Webster (Israel), Ltd. Catheter with pressure sensing
US8535308B2 (en) * 2007-10-08 2013-09-17 Biosense Webster (Israel), Ltd. High-sensitivity pressure-sensing probe
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
US9456766B2 (en) 2007-11-26 2016-10-04 C. R. Bard, Inc. Apparatus for use with needle insertion guidance system
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
JP5452500B2 (ja) 2007-11-26 2014-03-26 シー・アール・バード・インコーポレーテッド カテーテルの血管内留置のための統合システム
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US8478382B2 (en) 2008-02-11 2013-07-02 C. R. Bard, Inc. Systems and methods for positioning a catheter
US8437832B2 (en) 2008-06-06 2013-05-07 Biosense Webster, Inc. Catheter with bendable tip
US9901714B2 (en) 2008-08-22 2018-02-27 C. R. Bard, Inc. Catheter assembly including ECG sensor and magnetic assemblies
US9101734B2 (en) 2008-09-09 2015-08-11 Biosense Webster, Inc. Force-sensing catheter with bonded center strut
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
WO2010077632A2 (en) 2008-12-08 2010-07-08 Silicon Valley Medical Instruments, Inc. System and catheter for image guidance and methods thereof
US9326700B2 (en) 2008-12-23 2016-05-03 Biosense Webster (Israel) Ltd. Catheter display showing tip angle and pressure
US8475450B2 (en) * 2008-12-30 2013-07-02 Biosense Webster, Inc. Dual-purpose lasso catheter with irrigation
US8600472B2 (en) 2008-12-30 2013-12-03 Biosense Webster (Israel), Ltd. Dual-purpose lasso catheter with irrigation using circumferentially arranged ring bump electrodes
JP5485373B2 (ja) 2009-04-14 2014-05-07 マウイ イマギング，インコーポレーテッド 複数開口の超音波アレイ位置合せ装置
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
JP5795576B2 (ja) 2009-06-12 2015-10-14 バード・アクセス・システムズ，インコーポレーテッド 心電図（ｅｃｇ）信号を使用して心臓内またはその近くに血管内デバイスを位置決めするコンピュータベースの医療機器の作動方法
WO2011019760A2 (en) 2009-08-10 2011-02-17 Romedex International Srl Devices and methods for endovascular electrography
EP2517622A3 (en) 2009-09-29 2013-04-24 C. R. Bard, Inc. Stylets for use with apparatus for intravascular placement of a catheter
WO2011044421A1 (en) 2009-10-08 2011-04-14 C. R. Bard, Inc. Spacers for use with an ultrasound probe
US10688278B2 (en) 2009-11-30 2020-06-23 Biosense Webster (Israel), Ltd. Catheter with pressure measuring tip
US8920415B2 (en) 2009-12-16 2014-12-30 Biosense Webster (Israel) Ltd. Catheter with helical electrode
US8374819B2 (en) * 2009-12-23 2013-02-12 Biosense Webster (Israel), Ltd. Actuator-based calibration system for a pressure-sensitive catheter
US8521462B2 (en) * 2009-12-23 2013-08-27 Biosense Webster (Israel), Ltd. Calibration system for a pressure-sensitive catheter
US8529476B2 (en) 2009-12-28 2013-09-10 Biosense Webster (Israel), Ltd. Catheter with strain gauge sensor
US8608735B2 (en) 2009-12-30 2013-12-17 Biosense Webster (Israel) Ltd. Catheter with arcuate end section
US8374670B2 (en) * 2010-01-22 2013-02-12 Biosense Webster, Inc. Catheter having a force sensing distal tip
BR112012019354B1 (pt) 2010-02-02 2021-09-08 C.R.Bard, Inc Método para localização de um dispositivo médico implantável
KR102322776B1 (ko) 2010-02-18 2021-11-04 마우이 이미징, 인코포레이티드 초음파 이미지를 구성하는 방법 및 이를 위한 다중-개구 초음파 이미징 시스템
CA2800813C (en) 2010-05-28 2019-10-29 C.R. Bard, Inc. Apparatus for use with needle insertion guidance system
US8798952B2 (en) 2010-06-10 2014-08-05 Biosense Webster (Israel) Ltd. Weight-based calibration system for a pressure sensitive catheter
US8226580B2 (en) 2010-06-30 2012-07-24 Biosense Webster (Israel), Ltd. Pressure sensing for a multi-arm catheter
AU2011289513B2 (en) 2010-08-09 2014-05-29 C.R. Bard, Inc. Support and cover structures for an ultrasound probe head
US8380276B2 (en) 2010-08-16 2013-02-19 Biosense Webster, Inc. Catheter with thin film pressure sensing distal tip
WO2012024577A2 (en) 2010-08-20 2012-02-23 C.R. Bard, Inc. Reconfirmation of ecg-assisted catheter tip placement
US8731859B2 (en) 2010-10-07 2014-05-20 Biosense Webster (Israel) Ltd. Calibration system for a force-sensing catheter
WO2012051305A2 (en) 2010-10-13 2012-04-19 Mau Imaging, Inc. Multiple aperture probe internal apparatus and cable assemblies
WO2012058461A1 (en) 2010-10-29 2012-05-03 C.R.Bard, Inc. Bioimpedance-assisted placement of a medical device
US8979772B2 (en) 2010-11-03 2015-03-17 Biosense Webster (Israel), Ltd. Zero-drift detection and correction in contact force measurements
US9220433B2 (en) 2011-06-30 2015-12-29 Biosense Webster (Israel), Ltd. Catheter with variable arcuate distal section
CN105662402B (zh) 2011-07-06 2019-06-18 C·R·巴德股份有限公司 用于插入引导系统的针长度确定和校准
US9662169B2 (en) 2011-07-30 2017-05-30 Biosense Webster (Israel) Ltd. Catheter with flow balancing valve
USD724745S1 (en) 2011-08-09 2015-03-17 C. R. Bard, Inc. Cap for an ultrasound probe
USD699359S1 (en) 2011-08-09 2014-02-11 C. R. Bard, Inc. Ultrasound probe head
US9211107B2 (en) 2011-11-07 2015-12-15 C. R. Bard, Inc. Ruggedized ultrasound hydrogel insert
EP2785253B1 (en) 2011-12-01 2023-11-15 Maui Imaging, Inc. Motion detection using ping-based and multiple aperture doppler ultrasound
WO2013101988A1 (en) 2011-12-29 2013-07-04 Maui Imaging, Inc. M-mode ultrasound imaging of arbitrary paths
US9687289B2 (en) 2012-01-04 2017-06-27 Biosense Webster (Israel) Ltd. Contact assessment based on phase measurement
CN104135937B (zh) 2012-02-21 2017-03-29 毛伊图像公司 使用多孔超声确定材料刚度
JP6399999B2 (ja) 2012-03-26 2018-10-03 マウイ イマギング，インコーポレーテッド 重み付け係数を適用することによって超音波画像の質を改善するためのシステム及び方法
CN104837413B (zh) 2012-06-15 2018-09-11 C·R·巴德股份有限公司 检测超声探测器上可移除帽的装置及方法
US9151854B2 (en) 2012-08-03 2015-10-06 Samsung Electronics Co., Ltd. Information detection apparatus, phantom information recording apparatus and operation method thereof
CN104620128B (zh) 2012-08-10 2017-06-23 毛伊图像公司 多孔径超声探头的校准
JP6306012B2 (ja) 2012-08-21 2018-04-04 マウイ イマギング，インコーポレーテッド 超音波イメージングシステムのメモリアーキテクチャ
JP5913607B2 (ja) * 2012-09-26 2016-04-27 テルモ株式会社 校正冶具、画像診断装置及び画像診断装置の校正方法
CA2794226C (en) 2012-10-31 2020-10-20 Queen's University At Kingston Automated intraoperative ultrasound calibration
CN103169495A (zh) * 2012-12-06 2013-06-26 广州丰谱信息技术有限公司 一种高清晰度移动超声影像监测方法及装置
US10942022B2 (en) * 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
US9510806B2 (en) 2013-03-13 2016-12-06 Maui Imaging, Inc. Alignment of ultrasound transducer arrays and multiple aperture probe assembly
US9480415B2 (en) * 2013-04-26 2016-11-01 Medtronic Navigation, Inc. Electromagnetic coil apparatuses for surgical navigation and corresponding methods
US9883848B2 (en) 2013-09-13 2018-02-06 Maui Imaging, Inc. Ultrasound imaging using apparent point-source transmit transducer
US9713456B2 (en) 2013-12-30 2017-07-25 Acist Medical Systems, Inc. Position sensing in intravascular imaging
ES2811323T3 (es) 2014-02-06 2021-03-11 Bard Inc C R Sistemas para el guiado y la colocación de un dispositivo intravascular
US9638820B2 (en) * 2014-03-03 2017-05-02 Biosense Webster (Israel) Ltd. Calibration jig for a flat location pad
CN104042244A (zh) * 2014-05-05 2014-09-17 苏州森斯凌传感技术有限公司 基于主机算法处理的超声波探头检测系统
US20160041234A1 (en) 2014-08-08 2016-02-11 Halliburton Energy Services, Inc. Calibration of sensitivity and axial orthogonality for magnetometers
JP6722656B2 (ja) 2014-08-18 2020-07-15 マウイ イマギング，インコーポレーテッド ネットワークベース超音波イメージングシステム
US10905396B2 (en) 2014-11-18 2021-02-02 C. R. Bard, Inc. Ultrasound imaging system having automatic image presentation
WO2016081321A2 (en) 2014-11-18 2016-05-26 C.R. Bard, Inc. Ultrasound imaging system having automatic image presentation
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
US11096605B2 (en) 2015-03-31 2021-08-24 Medtronic Navigation, Inc. Modular coil assembly
WO2016210325A1 (en) 2015-06-26 2016-12-29 C.R. Bard, Inc. Connector interface for ecg-based catheter positioning system
EP3408037A4 (en) 2016-01-27 2019-10-23 Maui Imaging, Inc. ULTRASONIC IMAGING WITH DISTRIBUTED NETWORK PROBES
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
JP6943883B2 (ja) 2016-05-19 2021-10-06 アシスト・メディカル・システムズ，インコーポレイテッド 血管内プロセスにおける位置検知
JP6963567B2 (ja) 2016-05-19 2021-11-10 アシスト・メディカル・システムズ，インコーポレイテッド 血管内プロセスにおける位置検知
US10646197B2 (en) * 2016-07-06 2020-05-12 Biosense Webster (Israel) Ltd. Ascertaining tissue thickness
US10993704B2 (en) 2017-09-25 2021-05-04 Verathon Inc. System and method for calibration of mechanical three-dimensional ultrasound probe
CA3030247A1 (en) 2018-01-19 2019-07-19 Ascension Technology Corporation Calibrating a magnetic sensor
CA3030409A1 (en) 2018-01-19 2019-07-19 Ascension Technology Corporation Calibrating a magnetic transmitter
US10976148B2 (en) * 2018-05-15 2021-04-13 Biosense Webster (Israel) Ltd. Calibration jig for a catheter comprising a position sensor
US11547391B2 (en) * 2018-06-14 2023-01-10 Biosense Webster (Israel) Ltd. Acoustic phantom and method for intracardiac ultrasound localization catheter
EP3852622A1 (en) 2018-10-16 2021-07-28 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
JP2020066066A (ja) * 2018-10-22 2020-04-30 セイコーエプソン株式会社 ロボットシステム、ロボットの校正治具、ロボットの校正方法
DE102018132940A1 (de) * 2018-12-19 2020-06-25 Tdk-Micronas Gmbh Vorrichtung und Verfahren zur Prüfung und Kalibrierung eines Bauteils
US11896286B2 (en) * 2019-08-09 2024-02-13 Biosense Webster (Israel) Ltd. Magnetic and optical catheter alignment
US11700839B2 (en) 2021-09-01 2023-07-18 X. Development Calibration target for ultrasonic removal of ectoparasites from fish
US20230091133A1 (en) 2021-09-23 2023-03-23 Biosense Webster (Israel) Ltd. Magnetic location sensor and ultrasound array on printed-circuit-board (pcb) of catheter and calibration thereof
US11864535B2 (en) 2021-12-21 2024-01-09 X Development Llc Mount for a calibration target for ultrasonic removal of ectoparasites from fish
CN116570818B (zh) * 2023-05-22 2024-04-16 极限人工智能有限公司 导管控制方向与影像动作方向的一致性校准方法及系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690963B2 (en) 1995-01-24 2004-02-10 Biosense, Inc. System for determining the location and orientation of an invasive medical instrument
US7937312B1 (en) * 1995-04-26 2011-05-03 Ebay Inc. Facilitating electronic commerce transactions through binding offers
AU720597B2 (en) 1996-02-15 2000-06-08 Biosense, Inc. Catheter calibration and usage monitoring system
US5844140A (en) * 1996-08-27 1998-12-01 Seale; Joseph B. Ultrasound beam alignment servo
DE19858471A1 (de) * 1997-12-17 1999-07-22 Nihon Kohden Corp Dreidimensionale Positionskalibriervorrichtung
IL122839A0 (en) 1997-12-31 1998-08-16 Ultra Guide Ltd Calibration method and apparatus for calibrating position sensors on scanning transducers
US6370411B1 (en) 1998-02-10 2002-04-09 Biosense, Inc. Catheter calibration
US6775404B1 (en) * 1999-03-18 2004-08-10 University Of Washington Apparatus and method for interactive 3D registration of ultrasound and magnetic resonance images based on a magnetic position sensor
JP4636696B2 (ja) * 1999-04-20 2011-02-23 アーオー テクノロジー アクチエンゲゼルシャフト ヒト又は動物の器官の表面における３ｄ座標の経皮的獲得用の装置
US6517484B1 (en) * 2000-02-28 2003-02-11 Wilk Patent Development Corporation Ultrasonic imaging system and associated method
US6585561B2 (en) 2000-04-07 2003-07-01 Kabushiki Kaisha Koyama Method of teaching position
US6716166B2 (en) 2000-08-18 2004-04-06 Biosense, Inc. Three-dimensional reconstruction using ultrasound
US6992477B2 (en) * 2001-06-15 2006-01-31 Biosense, Inc. Medical device with position sensor having core with high permeability material for determining location coordinates of a portion of the medical device
US6773402B2 (en) 2001-07-10 2004-08-10 Biosense, Inc. Location sensing with real-time ultrasound imaging
US7090639B2 (en) * 2003-05-29 2006-08-15 Biosense, Inc. Ultrasound catheter calibration system
US6931327B2 (en) * 2003-08-01 2005-08-16 Dexcom, Inc. System and methods for processing analyte sensor data
WO2006007716A2 (en) * 2004-07-20 2006-01-26 Resonant Medical Inc. Calibrating imaging devices
US7874987B2 (en) * 2005-10-28 2011-01-25 Biosense Webster, Inc. Targets and methods for ultrasound catheter calibration

Also Published As

Publication number Publication date
EP1952768A2 (en) 2008-08-06
IL189118A0 (en) 2008-11-03
US20080183075A1 (en) 2008-07-31
CA2619810C (en) 2014-03-25
EP1952768A3 (en) 2008-09-17
CA2619810A1 (en) 2008-07-31
US7996057B2 (en) 2011-08-09
KR20080071919A (ko) 2008-08-05
CN102210594A (zh) 2011-10-12
MX2008001466A (es) 2009-02-24
EP2347718A1 (en) 2011-07-27
EP1952768B1 (en) 2011-08-17
JP5143578B2 (ja) 2013-02-13
IL189118A (en) 2013-03-24
BRPI0800990A2 (pt) 2009-01-13
CN101322651A (zh) 2008-12-17
ATE520354T1 (de) 2011-09-15
JP2008188427A (ja) 2008-08-21
CN101322651B (zh) 2011-12-14

Similar Documents

Publication Publication Date Title
IL189118A0 (en) Ultrasound catheter calibration with enhanced accuracy
ATE521906T1 (de) Korrelation von ultraschallbildern und torgesteuerten positionsmessungen
RU2013141445A (ru) Устройство сбора данных при помощи акустических волн
EP2422684A4 (en) SYSTEM FOR EXAMINING THE BODY OF PERSONS
EP1778090A4 (en) ARRANGEMENT IN CONNECTION WITH INTRAORAL X-RAY PRESENTATION
EP2851681A3 (en) Apparatus for non-destructive inspection of stringers
CN100574703C (zh) 用于测量器官弹性的人或动物器官的成像系统
MX338145B (es) Inicializacion basada en la posicion del objeto de un formador de haz de ultrasonido.
PL1779786T3 (pl) Urządzenie i sposób do kalibracji cewnika ultradźwiękowego
EP1974672A3 (en) Ultrasonic imaging apparatus and ultrasonic velocity optimization method
WO2010007435A3 (en) Detector and methods of detecting
ATE467390T1 (de) Ultraschallbeobachtungsgerät und ultraschalldiagnosegerät
US20150272545A1 (en) Ultrasonic measuring device
NZ583807A (en) Hand-held ultrasound scanning device with position and orientation sensors
JP2017217124A5 (pt)
WO2017017999A1 (ja) 位置検出システム及び誘導システム
US20140050306A1 (en) Method for quickly and precisely calibrating medical imaging component after position change
WO2009040738A3 (en) Systems and methods for mechanical translation of full matrix array
JP2009276085A (ja) 曲面に追随する超音波探傷装置
JP2006314491A5 (pt)
JP2017038917A5 (pt)
WO2018191381A1 (en) Methods and systems for shear wave elastography
Van Willigen et al. In-air ultrasonic gesture sensing with MEMS microphones
JP2020506749A5 (pt)
TWI822172B (zh) 彈性成像裝置和方法

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160130