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WO2000057767A3 - Dispositif et methodes de diagnostic medical, d"interventions et de traitement medical guides - Google Patents

Dispositif et methodes de diagnostic medical, d"interventions et de traitement medical guides Download PDF

Info

Publication number
WO2000057767A3
WO2000057767A3 PCT/IL2000/000202 IL0000202W WO0057767A3 WO 2000057767 A3 WO2000057767 A3 WO 2000057767A3 IL 0000202 W IL0000202 W IL 0000202W WO 0057767 A3 WO0057767 A3 WO 0057767A3
Authority
WO
WIPO (PCT)
Prior art keywords
medical imaging
medical
image
methods
therapy
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.)
Ceased
Application number
PCT/IL2000/000202
Other languages
English (en)
Other versions
WO2000057767A2 (fr
Inventor
Victor Segalescu
Yoav Paltieli
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.)
Ultraguide Ltd
Original Assignee
Ultraguide 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 Ultraguide Ltd filed Critical Ultraguide Ltd
Priority to JP2000607528A priority Critical patent/JP2003527880A/ja
Priority to AU35739/00A priority patent/AU3573900A/en
Priority to EP00914346A priority patent/EP1196089A2/fr
Publication of WO2000057767A2 publication Critical patent/WO2000057767A2/fr
Publication of WO2000057767A3 publication Critical patent/WO2000057767A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36Image-producing devices or illumination devices not otherwise provided for
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/899Combination of imaging systems with ancillary equipment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/107Visualisation of planned trajectories or target regions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046Tracking techniques
    • A61B2034/2055Optical tracking systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36Image-producing devices or illumination devices not otherwise provided for
    • A61B2090/364Correlation of different images or relation of image positions in respect to the body
    • A61B2090/365Correlation of different images or relation of image positions in respect to the body augmented reality, i.e. correlating a live optical image with another image
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37Surgical systems with images on a monitor during operation
    • A61B2090/378Surgical systems with images on a monitor during operation using ultrasound
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/25User interfaces for surgical systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Robotics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Cette invention concerne des systèmes et des méthodes de diagnostic et d"interventions médicales guidées aux moyens de systèmes d"imagerie multiples. Ces systèmes et méthodes prennent en compte la nécessité de disposer d"un moyen relativement simple et modulaire permettant de combiner les informations fournies par au moins deux dispositifs d"imagerie médicale pour le diagnostic ainsi que pour les interventions et les traitements médicaux guidés. Plus particulièrement, ces méthodes permettent de limiter les contraintes mécaniques inhérentes à l"utilisation conjointe de plusieurs dispositifs d"imagerie médicale. Grâce au dispositif et aux méthodes selon l"invention, il est possible de mesurer la position relative entre différents dispositifs d"imagerie médicale et entre les plans image et/ou les plans volume produits par ces dispositifs, ceci au moyen d"un système de détermination de position sur lequel peuvent venir se raccorder divers organes de mesure. Ce dispositif facilite la fusion d"images lorsque des images appartenant au même plan/volume proviennent de différents systèmes d"imagerie médicale. De plus/en variante, il permet de positionner un second dispositif d"imagerie médicale sur une surface/volume déterminé conformément à des informations générées par le premier dispositif d"imagerie médicale.
PCT/IL2000/000202 1999-03-31 2000-03-30 Dispositif et methodes de diagnostic medical, d"interventions et de traitement medical guides Ceased WO2000057767A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2000607528A JP2003527880A (ja) 1999-03-31 2000-03-30 医療診断ならびに医療誘導インターベンションおよび治療のための装置および方法
AU35739/00A AU3573900A (en) 1999-03-31 2000-03-30 Apparatus and methods for medical diagnostic and for medical guided interventions and therapy
EP00914346A EP1196089A2 (fr) 1999-03-31 2000-03-30 Dispositif et methodes de diagnostic medical, d'interventions et de traitement medical guides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12726799P 1999-03-31 1999-03-31
US60/127,267 1999-03-31

Publications (2)

Publication Number Publication Date
WO2000057767A2 WO2000057767A2 (fr) 2000-10-05
WO2000057767A3 true WO2000057767A3 (fr) 2001-01-11

Family

ID=22429204

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2000/000202 Ceased WO2000057767A2 (fr) 1999-03-31 2000-03-30 Dispositif et methodes de diagnostic medical, d"interventions et de traitement medical guides

Country Status (4)

Country Link
EP (1) EP1196089A2 (fr)
JP (1) JP2003527880A (fr)
AU (1) AU3573900A (fr)
WO (1) WO2000057767A2 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398116B2 (en) 2003-08-11 2008-07-08 Veran Medical Technologies, Inc. Methods, apparatuses, and systems useful in conducting image guided interventions
US7452357B2 (en) 2004-10-22 2008-11-18 Ethicon Endo-Surgery, Inc. System and method for planning treatment of tissue
US7833221B2 (en) 2004-10-22 2010-11-16 Ethicon Endo-Surgery, Inc. System and method for treatment of tissue using the tissue as a fiducial
US8792963B2 (en) 2007-09-30 2014-07-29 Intuitive Surgical Operations, Inc. Methods of determining tissue distances using both kinematic robotic tool position information and image-derived position information
US8886288B2 (en) 2009-06-16 2014-11-11 MRI Interventions, Inc. MRI-guided devices and MRI-guided interventional systems that can track and generate dynamic visualizations of the devices in near real time
US9138165B2 (en) 2012-02-22 2015-09-22 Veran Medical Technologies, Inc. Systems, methods and devices for forming respiratory-gated point cloud for four dimensional soft tissue navigation
US9218663B2 (en) 2005-09-13 2015-12-22 Veran Medical Technologies, Inc. Apparatus and method for automatic image guided accuracy verification
US9259290B2 (en) 2009-06-08 2016-02-16 MRI Interventions, Inc. MRI-guided surgical systems with proximity alerts
US10555775B2 (en) 2005-05-16 2020-02-11 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582381B1 (en) * 2000-07-31 2003-06-24 Txsonics Ltd. Mechanical positioner for MRI guided ultrasound therapy system
US6850794B2 (en) * 2000-09-23 2005-02-01 The Trustees Of The Leland Stanford Junior University Endoscopic targeting method and system
FR2816825A1 (fr) * 2000-11-22 2002-05-24 Pierre Roussouly Dispositif d'assistance a la navigation d'un instrument de chirurgie dans une zone du corps a explorer
CA2438005A1 (fr) * 2001-02-07 2002-08-15 Synthes (U.S.A.) Procede et dispositif de navigation peroperatoire
JP4056791B2 (ja) * 2002-05-22 2008-03-05 策雄 米延 骨折整復誘導装置
EP2460473B1 (fr) * 2003-05-08 2017-01-11 Hitachi, Ltd. Procédé d'affichage d'images de référence pour échographie et appareil de diagnostic à ultrasons
JP4533638B2 (ja) * 2004-01-30 2010-09-01 オリンパス株式会社 バーチャル画像表示システム
US8150495B2 (en) 2003-08-11 2012-04-03 Veran Medical Technologies, Inc. Bodily sealants and methods and apparatus for image-guided delivery of same
US7244234B2 (en) 2003-11-11 2007-07-17 Soma Development Llc Ultrasound guided probe device and method of using same
EP1699361B1 (fr) * 2003-12-22 2009-12-09 Koninklijke Philips Electronics N.V. Systeme de guidage d'un instrument medical dans le corps d'un patient
JP2008504847A (ja) * 2004-04-02 2008-02-21 シヴコ メディカル インスツルメンツ カンパニー インコーポレイテッド 患者の医療画像撮影を遂行する時に使用する支持システム
JP4559113B2 (ja) * 2004-05-12 2010-10-06 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 撮影計画作成方法およびx線ct装置
JP4625281B2 (ja) * 2004-07-14 2011-02-02 アロカ株式会社 医療診断システム
US8108072B2 (en) 2007-09-30 2012-01-31 Intuitive Surgical Operations, Inc. Methods and systems for robotic instrument tool tracking with adaptive fusion of kinematics information and image information
US8147503B2 (en) 2007-09-30 2012-04-03 Intuitive Surgical Operations Inc. Methods of locating and tracking robotic instruments in robotic surgical systems
EP1924198B1 (fr) 2005-09-13 2019-04-03 Veran Medical Technologies, Inc. Dispositif de vérification de précision utilisant un guidage par images
US20100063400A1 (en) 2008-09-05 2010-03-11 Anne Lindsay Hall Method and apparatus for catheter guidance using a combination of ultrasound and x-ray imaging
KR101121286B1 (ko) 2009-07-31 2012-03-23 한국과학기술원 센서의 교정을 수행하는 초음파 시스템 및 방법
US9545242B2 (en) 2009-07-31 2017-01-17 Samsung Medison Co., Ltd. Sensor coordinate calibration in an ultrasound system
DE102009048361A1 (de) * 2009-10-06 2011-04-07 Richard Wolf Gmbh Medizinische Therapieeinrichtung
US8496592B2 (en) 2009-10-09 2013-07-30 Stephen F. Ridley Clamp for a medical probe device
US8696549B2 (en) 2010-08-20 2014-04-15 Veran Medical Technologies, Inc. Apparatus and method for four dimensional soft tissue navigation in endoscopic applications
US8425425B2 (en) 2010-09-20 2013-04-23 M. Dexter Hagy Virtual image formation method for an ultrasound device
CA2819257C (fr) 2010-12-14 2019-09-24 Hologic, Inc. Systeme et procede de fusion de donnees d'image tridimensionnelle provenant d'une pluralite de systemes d'imagerie differents destines a etre utilises en imagerie diagnostique
JP5657467B2 (ja) * 2011-05-13 2015-01-21 オリンパスメディカルシステムズ株式会社 医療用画像表示システム
US9474505B2 (en) * 2012-03-16 2016-10-25 Toshiba Medical Systems Corporation Patient-probe-operator tracking method and apparatus for ultrasound imaging systems
EP3005935B1 (fr) 2013-07-05 2018-11-21 Olympus Corporation Dispositif d'affichage médical
JP5675930B2 (ja) * 2013-10-28 2015-02-25 株式会社東芝 X線診断装置
US11523874B2 (en) * 2014-02-04 2022-12-13 Koninklijke Philips N.V. Visualization of depth and position of blood vessels and robot guided visualization of blood vessel cross section
US20150305612A1 (en) 2014-04-23 2015-10-29 Mark Hunter Apparatuses and methods for registering a real-time image feed from an imaging device to a steerable catheter
US20150305650A1 (en) 2014-04-23 2015-10-29 Mark Hunter Apparatuses and methods for endobronchial navigation to and confirmation of the location of a target tissue and percutaneous interception of the target tissue
WO2017157974A1 (fr) * 2016-03-16 2017-09-21 Koninklijke Philips N.V. Système d'aide à la réalisation d'une intervention
WO2017205386A1 (fr) 2016-05-27 2017-11-30 Hologic, Inc. Détection de tumeur interne et de surface synchronisée
US11883206B2 (en) 2019-07-29 2024-01-30 Hologic, Inc. Personalized breast imaging system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5529070A (en) * 1990-11-22 1996-06-25 Advanced Technology Laboratories, Inc. Acquisition and display of ultrasonic images from sequentially oriented image planes
WO1997003609A1 (fr) * 1995-07-16 1997-02-06 Ultra-Guide Ltd. Pointage de guide d'aiguille a mains libres
US5662111A (en) * 1991-01-28 1997-09-02 Cosman; Eric R. Process of stereotactic optical navigation
US5829444A (en) * 1994-09-15 1998-11-03 Visualization Technology, Inc. Position tracking and imaging system for use in medical applications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5529070A (en) * 1990-11-22 1996-06-25 Advanced Technology Laboratories, Inc. Acquisition and display of ultrasonic images from sequentially oriented image planes
US5662111A (en) * 1991-01-28 1997-09-02 Cosman; Eric R. Process of stereotactic optical navigation
US5829444A (en) * 1994-09-15 1998-11-03 Visualization Technology, Inc. Position tracking and imaging system for use in medical applications
WO1997003609A1 (fr) * 1995-07-16 1997-02-06 Ultra-Guide Ltd. Pointage de guide d'aiguille a mains libres

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398116B2 (en) 2003-08-11 2008-07-08 Veran Medical Technologies, Inc. Methods, apparatuses, and systems useful in conducting image guided interventions
US7452357B2 (en) 2004-10-22 2008-11-18 Ethicon Endo-Surgery, Inc. System and method for planning treatment of tissue
US7833221B2 (en) 2004-10-22 2010-11-16 Ethicon Endo-Surgery, Inc. System and method for treatment of tissue using the tissue as a fiducial
US10842571B2 (en) 2005-05-16 2020-11-24 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US11672606B2 (en) 2005-05-16 2023-06-13 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US11478308B2 (en) 2005-05-16 2022-10-25 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US11116578B2 (en) 2005-05-16 2021-09-14 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US10555775B2 (en) 2005-05-16 2020-02-11 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US10792107B2 (en) 2005-05-16 2020-10-06 Intuitive Surgical Operations, Inc. Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery
US9218663B2 (en) 2005-09-13 2015-12-22 Veran Medical Technologies, Inc. Apparatus and method for automatic image guided accuracy verification
US9218664B2 (en) 2005-09-13 2015-12-22 Veran Medical Technologies, Inc. Apparatus and method for image guided accuracy verification
US8792963B2 (en) 2007-09-30 2014-07-29 Intuitive Surgical Operations, Inc. Methods of determining tissue distances using both kinematic robotic tool position information and image-derived position information
US9259290B2 (en) 2009-06-08 2016-02-16 MRI Interventions, Inc. MRI-guided surgical systems with proximity alerts
US9439735B2 (en) 2009-06-08 2016-09-13 MRI Interventions, Inc. MRI-guided interventional systems that can track and generate dynamic visualizations of flexible intrabody devices in near real time
US8886288B2 (en) 2009-06-16 2014-11-11 MRI Interventions, Inc. MRI-guided devices and MRI-guided interventional systems that can track and generate dynamic visualizations of the devices in near real time
US9138165B2 (en) 2012-02-22 2015-09-22 Veran Medical Technologies, Inc. Systems, methods and devices for forming respiratory-gated point cloud for four dimensional soft tissue navigation

Also Published As

Publication number Publication date
AU3573900A (en) 2000-10-16
WO2000057767A2 (fr) 2000-10-05
EP1196089A2 (fr) 2002-04-17
JP2003527880A (ja) 2003-09-24

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