CN105246414A - 磁动式探头系统及其使用方法 - Google Patents

磁动式探头系统及其使用方法 Download PDF

Info

Publication number
CN105246414A
CN105246414A CN201480025362.4A CN201480025362A CN105246414A CN 105246414 A CN105246414 A CN 105246414A CN 201480025362 A CN201480025362 A CN 201480025362A CN 105246414 A CN105246414 A CN 105246414A
Authority
CN
China
Prior art keywords
magnet
probe
imaging
ultrasound transducer
magnets
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.)
Pending
Application number
CN201480025362.4A
Other languages
English (en)
Chinese (zh)
Inventor
马格纳斯·钦提奥
玛丽亚·埃弗特森
托马斯·扬森
汉斯·W·佩尔森
弗雷德里克·奥尔森
萨拉·弗雷德里克森
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.)
GECCODOTS AB
Original Assignee
GECCODOTS AB
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 GECCODOTS AB filed Critical GECCODOTS AB
Publication of CN105246414A publication Critical patent/CN105246414A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agents, e.g. microbubbles introduced into the bloodstream
    • 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
    • A61B5/0515—Magnetic particle imaging
    • 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
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • 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
    • A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201480025362.4A 2013-05-06 2014-05-06 磁动式探头系统及其使用方法 Pending CN105246414A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13166681.0A EP2801323B1 (en) 2013-05-06 2013-05-06 Magnetomotive probe assembly and method of use thereof
EP13166681.0 2013-05-06
PCT/EP2014/059248 WO2014180854A1 (en) 2013-05-06 2014-05-06 Magnetomotive probe system and method of use thereof

Publications (1)

Publication Number Publication Date
CN105246414A true CN105246414A (zh) 2016-01-13

Family

ID=48470716

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480025362.4A Pending CN105246414A (zh) 2013-05-06 2014-05-06 磁动式探头系统及其使用方法

Country Status (7)

Country Link
US (2) US20160058420A1 (enExample)
EP (3) EP2801323B1 (enExample)
JP (2) JP2016516559A (enExample)
KR (1) KR102320812B1 (enExample)
CN (1) CN105246414A (enExample)
CA (1) CA2911289C (enExample)
WO (1) WO2014180854A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107049252A (zh) * 2017-03-29 2017-08-18 华北电力大学（保定） 一种生物磁光声联合内窥成像方法
CN110261309A (zh) * 2019-07-02 2019-09-20 东北大学秦皇岛分校 一种磁动式光学相干层析成像系统及其磁场调制方法
CN112823765A (zh) * 2019-11-21 2021-05-21 上海市第六人民医院 超声可视化纳米磁调控装置
CN116249492A (zh) * 2020-09-04 2023-06-09 纳米回声公司 磁动式探针及其使用方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11877810B2 (en) * 2020-07-21 2024-01-23 Bard Access Systems, Inc. System, method and apparatus for magnetic tracking of ultrasound probe and generation of 3D visualization thereof
CN217310576U (zh) 2020-08-04 2022-08-30 巴德阿克塞斯系统股份有限公司 用于辅助医疗部件在患者体内推进的引导系统
CN217907826U (zh) 2020-08-10 2022-11-29 巴德阿克塞斯系统股份有限公司 医学分析系统
US12492953B2 (en) 2020-09-18 2025-12-09 Bard Access Systems, Inc. Ultrasound probe with pointer remote control capability
EP4216825B1 (en) 2020-10-02 2025-08-20 Bard Access Systems, Inc. Ultrasound systems for sustained spatial attention
CN121221162A (zh) 2020-10-15 2025-12-30 巴德阿克塞斯系统股份有限公司 超声成像系统和使用其创建目标区域的三维超声图像的方法
US11893734B1 (en) * 2022-11-23 2024-02-06 Maurice Nessim System and method for an artificial intelligence driven image acquisition system
US12200188B2 (en) 2022-04-04 2025-01-14 Cloudstream Medical Imaging, Inc. Two-dimensional ultra sound transducers and systems
US12564373B2 (en) 2022-08-15 2026-03-03 Bard Access Systems, Inc. Spatially aware medical device configured for performance of insertion pathway approximation

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844140A (en) * 1996-08-27 1998-12-01 Seale; Joseph B. Ultrasound beam alignment servo
JPH1112390A (ja) 1997-06-26 1999-01-19 Nippon Refine Kk 樹脂含有有機溶剤溶液から有機溶剤と樹脂を分離回収する方法および装置
JPH11123190A (ja) * 1997-10-22 1999-05-11 Ge Yokogawa Medical Systems Ltd 外部励起ラベリング手段を併用する音響映像装置
JP3884151B2 (ja) * 1997-12-03 2007-02-21 ジーイー横河メディカルシステム株式会社 超音波撮像装置
US5919139A (en) 1997-12-19 1999-07-06 Diasonics Ultrasound Vibrational doppler ultrasonic imaging
US6198956B1 (en) * 1999-09-30 2001-03-06 Oti Ophthalmic Technologies Inc. High speed sector scanning apparatus having digital electronic control
CA2457376C (en) 2003-10-14 2015-09-15 The University Of British Columbia Method for imaging the mechanical properties of tissue
US8398295B2 (en) * 2004-01-28 2013-03-19 Drexel University Magnetic fluid manipulators and methods for their use
US7228741B2 (en) * 2004-09-16 2007-06-12 The Boeing Company Alignment compensator for magnetically attracted inspecting apparatus and method
US7320249B2 (en) * 2004-09-16 2008-01-22 The Boeing Company Magnetically attracted inspecting apparatus and method using a fluid bearing
US7395714B2 (en) * 2004-09-16 2008-07-08 The Boeing Company Magnetically attracted inspecting apparatus and method using a ball bearing
US8036732B2 (en) * 2006-10-18 2011-10-11 Board Of Regents, The University Of Texas System Hemoglobin contrast in magneto-motive optical doppler tomography, optical coherence tomography, and ultrasound imaging methods and apparatus
US8454511B2 (en) * 2005-05-27 2013-06-04 Board Of Regents, The University Of Texas System Magneto-motive ultrasound detection of magnetic nanoparticles
JP2007105351A (ja) * 2005-10-17 2007-04-26 Kri Inc 磁性流体検出装置
EP2109505A1 (en) * 2007-02-07 2009-10-21 Koninklijke Philips Electronics N.V. Means for the separation of magnetic particles
US7751057B2 (en) * 2008-01-18 2010-07-06 The Board Of Trustees Of The University Of Illinois Magnetomotive optical coherence tomography
EP2223719A1 (en) 2009-02-27 2010-09-01 Koninklijke Philips Electronics N.V. Therapeutic apparatus for treating a subject using magnetic nanoparticles
MX2012005012A (es) * 2009-11-02 2012-07-20 Pulse Therapeutics Inc Sistema de estator magnetomotriz y metodos para control inalambrico de rotores magneticos.
EP2713889A2 (en) * 2011-05-25 2014-04-09 Orcasonix Ltd. Ultrasound imaging system and method
US9883878B2 (en) * 2012-05-15 2018-02-06 Pulse Therapeutics, Inc. Magnetic-based systems and methods for manipulation of magnetic particles
US20140257104A1 (en) * 2013-03-05 2014-09-11 Ezono Ag Method and system for ultrasound imaging

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107049252A (zh) * 2017-03-29 2017-08-18 华北电力大学（保定） 一种生物磁光声联合内窥成像方法
CN110261309A (zh) * 2019-07-02 2019-09-20 东北大学秦皇岛分校 一种磁动式光学相干层析成像系统及其磁场调制方法
CN110261309B (zh) * 2019-07-02 2021-09-28 东北大学秦皇岛分校 一种磁动式光学相干层析成像系统及其磁场调制方法
CN112823765A (zh) * 2019-11-21 2021-05-21 上海市第六人民医院 超声可视化纳米磁调控装置
CN116249492A (zh) * 2020-09-04 2023-06-09 纳米回声公司 磁动式探针及其使用方法

Also Published As

Publication number Publication date
CA2911289A1 (en) 2014-11-13
EP2801323A1 (en) 2014-11-12
US20160058420A1 (en) 2016-03-03
EP2996562A1 (en) 2016-03-23
EP2996562B1 (en) 2021-08-25
KR20160009622A (ko) 2016-01-26
WO2014180854A1 (en) 2014-11-13
JP2016516559A (ja) 2016-06-09
JP6875469B2 (ja) 2021-05-26
US20190209135A1 (en) 2019-07-11
EP2801323B1 (en) 2021-09-01
US11850097B2 (en) 2023-12-26
CA2911289C (en) 2023-09-05
KR102320812B1 (ko) 2021-11-03
JP2019181279A (ja) 2019-10-24
EP3970622A1 (en) 2022-03-23

Similar Documents

Publication Publication Date Title
JP6875469B2 (ja) 磁気プローブシステム及びその使用方法
EP1615566B1 (en) Elastography device and method for determining mechanical and elastic parameters of an examination object
CN100581458C (zh) 物理、化学和/或生物学特性或状态变量的空间分辨测定方法
JP4890242B2 (ja) 検査エリアにおける状態変数の空間分解を決定する装置及び方法
CN102469952B (zh) 用于确定至少一个电磁量的设备和方法
JPH11512007A (ja) 人体器官の腔内のマーカ位置を判定する装置と方法
JP2012519865A (ja) 動作範囲において磁性材料を測定する配置及び方法
JP5238445B2 (ja) 磁性微粒子イメージング装置
Li et al. The experimental study of mouse liver in magneto-acousto-electrical tomography by scan mode
JP2012500080A (ja) 磁気誘導トモグラフィのための方法及び装置
WO2011065393A1 (ja) 核磁気共鳴イメージング装置およびそのｓａｒの見積方法
US20230293152A1 (en) Magnetomotive probe and method of use thereof
Liu et al. Magnetoacoustic microscopic imaging of conductive objects and nanoparticles distribution
Norton et al. Imaging the distribution of magnetic nanoparticles with ultrasound
Józefczak et al. Ultrasound transmission tomography-guided heating with nanoparticles
KR20170133415A (ko) 신체 조직의 비침습적 실시간 자기 공명 분석을 위한 시스템 및 핸드헬드 프로브
JPH09122096A (ja) Ｍｒｉ装置における被検体挿入器具先端検出方法及びその方法の実施に使用するｍｒｉ装置
Avrunin et al. Acoustomagnetic Registration of Magnetic Nanoparticles in a Liquid Medium
Yang et al. Acoustic source reconstruction in magnetoacoustic Imaging

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160113

WD01 Invention patent application deemed withdrawn after publication