[go: up one dir, main page]

DE69937887T8 - System zur dynamischen korrektur eines dreidimensionalen graphischen modells einer körperregion - Google Patents

System zur dynamischen korrektur eines dreidimensionalen graphischen modells einer körperregion Download PDF

Info

Publication number
DE69937887T8
DE69937887T8 DE1999637887 DE69937887T DE69937887T8 DE 69937887 T8 DE69937887 T8 DE 69937887T8 DE 1999637887 DE1999637887 DE 1999637887 DE 69937887 T DE69937887 T DE 69937887T DE 69937887 T8 DE69937887 T8 DE 69937887T8
Authority
DE
Germany
Prior art keywords
body region
dimensional graphic
dynamic correction
graphic model
model
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.)
Active
Application number
DE1999637887
Other languages
English (en)
Other versions
DE69937887T2 (de
DE69937887D1 (de
Inventor
N. Parker Atherton WILLIS
Jinglin San Jose ZENG
James A. Sunnyvale QUARATO
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.)
Boston Scientific Ltd Barbados
Boston Scientific Corp
Original Assignee
Boston Scientific Ltd Barbados
Boston Scientific Corp
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 Boston Scientific Ltd Barbados, Boston Scientific Corp filed Critical Boston Scientific Ltd Barbados
Application granted granted Critical
Publication of DE69937887D1 publication Critical patent/DE69937887D1/de
Publication of DE69937887T2 publication Critical patent/DE69937887T2/de
Publication of DE69937887T8 publication Critical patent/DE69937887T8/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
    • 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
    • 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
    • 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
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00039—Electric or electromagnetic phenomena other than conductivity, e.g. capacity, inductivity, Hall effect
    • A61B2017/00044—Sensing electrocardiography, i.e. ECG
    • A61B2017/00048—Spectral analysis
    • A61B2017/00053—Mapping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/92—Computer assisted medical diagnostics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/92—Computer assisted medical diagnostics
    • Y10S128/922—Computer assisted medical diagnostics including image analysis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Surgical Instruments (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE1999637887 1998-08-03 1999-07-28 System zur dynamischen korrektur eines dreidimensionalen graphischen modells einer körperregion Active DE69937887T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/128,304 US6950689B1 (en) 1998-08-03 1998-08-03 Dynamically alterable three-dimensional graphical model of a body region
US128304 1998-08-03
PCT/US1999/016965 WO2000007501A1 (en) 1998-08-03 1999-07-28 A dynamically alterable three-dimensional graphical model of a body region

Publications (3)

Publication Number Publication Date
DE69937887D1 DE69937887D1 (de) 2008-02-14
DE69937887T2 DE69937887T2 (de) 2008-12-18
DE69937887T8 true DE69937887T8 (de) 2009-04-16

Family

ID=22434674

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999637887 Active DE69937887T8 (de) 1998-08-03 1999-07-28 System zur dynamischen korrektur eines dreidimensionalen graphischen modells einer körperregion

Country Status (5)

Country Link
US (2) US6950689B1 (de)
EP (1) EP1100377B1 (de)
JP (1) JP2002522106A (de)
DE (1) DE69937887T8 (de)
WO (1) WO2000007501A1 (de)

Families Citing this family (257)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6983179B2 (en) 1993-07-20 2006-01-03 Biosense, Inc. Method for mapping a heart using catheters having ultrasonic position sensors
US6285898B1 (en) 1993-07-20 2001-09-04 Biosense, Inc. Cardiac electromechanics
US6915149B2 (en) 1996-01-08 2005-07-05 Biosense, Inc. Method of pacing a heart using implantable device
US6650927B1 (en) 2000-08-18 2003-11-18 Biosense, Inc. Rendering of diagnostic imaging data on a three-dimensional map
US7625335B2 (en) 2000-08-25 2009-12-01 3Shape Aps Method and apparatus for three-dimensional optical scanning of interior surfaces
US6633773B1 (en) 2000-09-29 2003-10-14 Biosene, Inc. Area of interest reconstruction for surface of an organ using location data
WO2002071794A1 (en) * 2001-03-02 2002-09-12 3Shape Aps Method for modelling customised earpieces
ATE539562T1 (de) 2001-03-02 2012-01-15 3Shape As Verfahren zum individuellen anpassen von hörmuscheln
DE10115341A1 (de) 2001-03-28 2002-10-02 Philips Corp Intellectual Pty Verfahren und bildgebendes Ultraschallsystem zur Besimmung der Position eines Katheters
AU2002307762A1 (en) * 2001-04-18 2002-10-28 Bbms Ltd. Navigating and maneuvering of an in vivo vechicle by extracorporeal devices
US7286866B2 (en) * 2001-11-05 2007-10-23 Ge Medical Systems Global Technology Company, Llc Method, system and computer product for cardiac interventional procedure planning
US7499743B2 (en) * 2002-03-15 2009-03-03 General Electric Company Method and system for registration of 3D images within an interventional system
US7778686B2 (en) * 2002-06-04 2010-08-17 General Electric Company Method and apparatus for medical intervention procedure planning and location and navigation of an intervention tool
US7599730B2 (en) 2002-11-19 2009-10-06 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US7697972B2 (en) 2002-11-19 2010-04-13 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US6719700B1 (en) * 2002-12-13 2004-04-13 Scimed Life Systems, Inc. Ultrasound ranging for localization of imaging transducer
US8103358B2 (en) * 2003-04-04 2012-01-24 Medtronic, Inc. Mapping guidelet
US7747047B2 (en) * 2003-05-07 2010-06-29 Ge Medical Systems Global Technology Company, Llc Cardiac CT system and method for planning left atrial appendage isolation
US7565190B2 (en) * 2003-05-09 2009-07-21 Ge Medical Systems Global Technology Company, Llc Cardiac CT system and method for planning atrial fibrillation intervention
US7343196B2 (en) * 2003-05-09 2008-03-11 Ge Medical Systems Global Technology Company Llc Cardiac CT system and method for planning and treatment of biventricular pacing using epicardial lead
DE10328765B4 (de) * 2003-06-25 2005-11-24 aviCOM Gesellschaft für angewandte visuelle Systeme mbH Vorrichtung und Verfahren zur Verbindung der Darstellung des elektrischen Herzfeldes mit der Darstellung des zugehörigen Herzens
US20050010105A1 (en) * 2003-07-01 2005-01-13 Sra Jasbir S. Method and system for Coronary arterial intervention
US7813785B2 (en) * 2003-07-01 2010-10-12 General Electric Company Cardiac imaging system and method for planning minimally invasive direct coronary artery bypass surgery
US20050054918A1 (en) * 2003-09-04 2005-03-10 Sra Jasbir S. Method and system for treatment of atrial fibrillation and other cardiac arrhythmias
US8276091B2 (en) * 2003-09-16 2012-09-25 Ram Consulting Haptic response system and method of use
US7275547B2 (en) 2003-10-08 2007-10-02 Boston Scientific Scimed, Inc. Method and system for determining the location of a medical probe using a reference transducer array
US7308299B2 (en) * 2003-10-22 2007-12-11 General Electric Company Method, apparatus and product for acquiring cardiac images
US7308297B2 (en) * 2003-11-05 2007-12-11 Ge Medical Systems Global Technology Company, Llc Cardiac imaging system and method for quantification of desynchrony of ventricles for biventricular pacing
US20050154286A1 (en) * 2004-01-02 2005-07-14 Neason Curtis G. System and method for receiving and displaying information pertaining to a patient
US7454248B2 (en) * 2004-01-30 2008-11-18 Ge Medical Systems Global Technology, Llc Method, apparatus and product for acquiring cardiac images
JP4630564B2 (ja) * 2004-03-30 2011-02-09 国立大学法人浜松医科大学 手術支援装置、方法及びプログラム
US20050228252A1 (en) * 2004-04-02 2005-10-13 General Electric Company Electrophysiology system and method
US7633502B2 (en) 2004-05-19 2009-12-15 Boston Scientific Scimed, Inc. System and method for graphically representing anatomical orifices and vessels
US8755864B2 (en) 2004-05-28 2014-06-17 St. Jude Medical, Atrial Fibrillation Division, Inc. Robotic surgical system and method for diagnostic data mapping
US8528565B2 (en) 2004-05-28 2013-09-10 St. Jude Medical, Atrial Fibrillation Division, Inc. Robotic surgical system and method for automated therapy delivery
US9782130B2 (en) 2004-05-28 2017-10-10 St. Jude Medical, Atrial Fibrillation Division, Inc. Robotic surgical system
US10863945B2 (en) 2004-05-28 2020-12-15 St. Jude Medical, Atrial Fibrillation Division, Inc. Robotic surgical system with contact sensing feature
US10258285B2 (en) * 2004-05-28 2019-04-16 St. Jude Medical, Atrial Fibrillation Division, Inc. Robotic surgical system and method for automated creation of ablation lesions
IL170404A (en) * 2004-08-26 2012-03-29 C2Cure Inc Wireless determination of endoscope orientation
US7925329B2 (en) * 2004-10-08 2011-04-12 Proteus Biomedical, Inc. Implantable doppler tomography system
US20080058656A1 (en) * 2004-10-08 2008-03-06 Costello Benedict J Electric tomography
JP2008515548A (ja) * 2004-10-08 2008-05-15 プロテウス バイオメディカル インコーポレイテッド 連続場の断層撮影
US8409191B2 (en) 2004-11-04 2013-04-02 Boston Scientific Scimed, Inc. Preshaped ablation catheter for ablating pulmonary vein ostia within the heart
US7713210B2 (en) * 2004-11-23 2010-05-11 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and apparatus for localizing an ultrasound catheter
DE102005017492B4 (de) * 2005-04-15 2007-04-19 Siemens Ag Verfahren zum rechnerischen Kompensieren einer periodischen Bewegung eines Organs sowie Bildaufnahmesystem
US10143398B2 (en) 2005-04-26 2018-12-04 Biosense Webster, Inc. Registration of ultrasound data with pre-acquired image
US8870779B2 (en) 2005-04-26 2014-10-28 Biosense Webster, Inc. Display of two-dimensional ultrasound fan
US7604601B2 (en) 2005-04-26 2009-10-20 Biosense Webster, Inc. Display of catheter tip with beam direction for ultrasound system
WO2006121883A1 (en) * 2005-05-05 2006-11-16 Boston Scientific Scimed, Inc. Steerable catheter for performing medical procedure adjacent pulmonary vein ostia
US8155910B2 (en) 2005-05-27 2012-04-10 St. Jude Medical, Atrial Fibrillation Divison, Inc. Robotically controlled catheter and method of its calibration
US7419486B2 (en) * 2005-06-15 2008-09-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Treatment and diagnostic catheters with hydrogel electrodes
US7840256B2 (en) 2005-06-27 2010-11-23 Biomet Manufacturing Corporation Image guided tracking array and method
US20070038059A1 (en) * 2005-07-07 2007-02-15 Garrett Sheffer Implant and instrument morphing
US20070016029A1 (en) * 2005-07-15 2007-01-18 General Electric Company Physiology workstation with real-time fluoroscopy and ultrasound imaging
US7569015B2 (en) * 2005-07-15 2009-08-04 General Electric Company Integrated physiology and imaging workstation
US7681579B2 (en) * 2005-08-02 2010-03-23 Biosense Webster, Inc. Guided procedures for treating atrial fibrillation
WO2007017771A2 (en) * 2005-08-05 2007-02-15 Koninklijke Philips Electronics, N.V. Catheter navigation system
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US7610078B2 (en) * 2005-08-26 2009-10-27 Boston Scientific Scimed, Inc. System and method of graphically generating anatomical structures using ultrasound echo information
US7517315B2 (en) * 2005-08-26 2009-04-14 Boston Scientific Scimed, Inc. System and method for determining the proximity between a medical probe and a tissue surface
US7643862B2 (en) 2005-09-15 2010-01-05 Biomet Manufacturing Corporation Virtual mouse for use in surgical navigation
EP1937176B1 (de) * 2005-10-20 2019-04-17 Intuitive Surgical Operations, Inc. Hilfsbildanzeige und manipulation auf einer computeranzeige in einem medizinischen robotersystem
US20110066057A1 (en) * 2005-10-31 2011-03-17 Zdeblick Mark J Electrical Angle Gauge
US20070167758A1 (en) * 2005-11-23 2007-07-19 Costello Benedict J Automated detection of cardiac motion using contrast markers
US9254163B2 (en) 2005-12-06 2016-02-09 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
US8603084B2 (en) * 2005-12-06 2013-12-10 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing the formation of a lesion in tissue
US8449535B2 (en) 2005-12-06 2013-05-28 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing coupling between an electrode and tissue
WO2007067628A1 (en) 2005-12-06 2007-06-14 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
US10362959B2 (en) 2005-12-06 2019-07-30 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing the proximity of an electrode to tissue in a body
US8403925B2 (en) * 2006-12-06 2013-03-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing lesions in tissue
US9492226B2 (en) 2005-12-06 2016-11-15 St. Jude Medical, Atrial Fibrillation Division, Inc. Graphical user interface for real-time RF lesion depth display
US8406866B2 (en) 2005-12-06 2013-03-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing coupling between an electrode and tissue
US8998890B2 (en) 2005-12-06 2015-04-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Assessment of electrode coupling for tissue ablation
CN101325912B (zh) * 2005-12-15 2011-01-12 皇家飞利浦电子股份有限公司 用于在电生理标测和治疗期间显现心脏形态的系统和方法
US20070161894A1 (en) * 2005-12-23 2007-07-12 Mark Zdeblick Ultrasound synchrony measurement
US7794399B2 (en) * 2006-01-24 2010-09-14 Tamir Cohen System and method for three-dimensional airway reconstruction, assessment and analysis
US8165659B2 (en) 2006-03-22 2012-04-24 Garrett Sheffer Modeling method and apparatus for use in surgical navigation
US20070232949A1 (en) * 2006-03-31 2007-10-04 Ep Medsystems, Inc. Method For Simultaneous Bi-Atrial Mapping Of Atrial Fibrillation
EP2020914B1 (de) * 2006-05-10 2017-03-01 Regents of the University of Minnesota Verfahren und vorrichtung für dreidimensionale elektrophysiologische kardiale bidlgebung
CA2656553A1 (en) * 2006-06-01 2007-12-13 Simquest Llc Method and apparatus for collecting and analyzing surface wound data
ES2870924T3 (es) 2006-08-03 2021-10-28 Christoph Scharf Procedimiento y dispositivo para determinar y presentar las densidades de carga superficial y dipolar en las paredes cardíacas
US7889912B2 (en) * 2006-09-15 2011-02-15 The General Electric Company Method for real-time tracking of cardiac structures in 3D echocardiography
US20080086053A1 (en) * 2006-10-06 2008-04-10 Siemens Corporate Research, Inc. Component-Based Approach For Fast Left Ventricle Detection
RU2417732C2 (ru) * 2006-10-10 2011-05-10 Байосенс Уэбстер, Инк. Катетер для картрирования пищевода
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US8532733B2 (en) * 2006-10-31 2013-09-10 Medtronic, Inc. Mapping guidelet
US7881806B2 (en) * 2006-10-31 2011-02-01 Medtronic, Inc. Medical lead delivery device
EP2094352A4 (de) 2006-12-06 2010-05-19 Cleveland Clinic Foundation Verfahren und system zur behandlung von akutem herzversagen durch neuromodulation
US20080170654A1 (en) * 2007-01-15 2008-07-17 John Eric Tkaczyk Method and apparatus of ct cardiac diagnostic imaging using a priori motion information from 3d ultrasound and ecg gating
US7925068B2 (en) * 2007-02-01 2011-04-12 General Electric Company Method and apparatus for forming a guide image for an ultrasound image scanner
US8574157B2 (en) * 2007-02-14 2013-11-05 General Electric Company Method and apparatus for generating an ultrasound image of moving objects using deformable models
US20080208068A1 (en) * 2007-02-26 2008-08-28 Timothy Robertson Dynamic positional information constrained heart model
WO2008107905A2 (en) 2007-03-08 2008-09-12 Sync-Rx, Ltd. Imaging and tools for use with moving organs
US8542900B2 (en) 2007-03-08 2013-09-24 Sync-Rx Ltd. Automatic reduction of interfering elements from an image stream of a moving organ
US11064964B2 (en) 2007-03-08 2021-07-20 Sync-Rx, Ltd Determining a characteristic of a lumen by measuring velocity of a contrast agent
US9968256B2 (en) 2007-03-08 2018-05-15 Sync-Rx Ltd. Automatic identification of a tool
US11197651B2 (en) 2007-03-08 2021-12-14 Sync-Rx, Ltd. Identification and presentation of device-to-vessel relative motion
US10716528B2 (en) 2007-03-08 2020-07-21 Sync-Rx, Ltd. Automatic display of previously-acquired endoluminal images
EP2136702B1 (de) * 2007-03-26 2015-07-01 Boston Scientific Limited Elektrophysiologischer katheter mit hoher auflösung
US8644955B2 (en) * 2007-03-30 2014-02-04 Medtronic, Inc. Controller for a medical lead delivery device
GB0708781D0 (en) * 2007-05-04 2007-06-13 Imp Innovations Ltd A Method of and apparatus for generating a model of a cardiac surface having a plurality of images representing electrogram voltages
US8224432B2 (en) * 2007-05-08 2012-07-17 C.R.Bard, Inc. Rapid 3D mapping using multielectrode position data
US20080287783A1 (en) * 2007-05-16 2008-11-20 General Electric Company System and method of tracking delivery of an imaging probe
US8989842B2 (en) * 2007-05-16 2015-03-24 General Electric Company System and method to register a tracking system with intracardiac echocardiography (ICE) imaging system
US8527032B2 (en) * 2007-05-16 2013-09-03 General Electric Company Imaging system and method of delivery of an instrument to an imaged subject
US8428690B2 (en) * 2007-05-16 2013-04-23 General Electric Company Intracardiac echocardiography image reconstruction in combination with position tracking system
US8364242B2 (en) * 2007-05-17 2013-01-29 General Electric Company System and method of combining ultrasound image acquisition with fluoroscopic image acquisition
US8934961B2 (en) 2007-05-18 2015-01-13 Biomet Manufacturing, Llc Trackable diagnostic scope apparatus and methods of use
BRPI0811370A2 (pt) * 2007-06-07 2016-11-16 Paradigm Geophysical Corp "dispositivo e processo para exibir dados de imagem no domínio de ângulo de azimute completo"
US20080319491A1 (en) 2007-06-19 2008-12-25 Ryan Schoenefeld Patient-matched surgical component and methods of use
JP2010533046A (ja) * 2007-07-11 2010-10-21 プロテウス バイオメディカル インコーポレイテッド スペクトラム拡散電気断層撮影
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
ES2651898T3 (es) 2007-11-26 2018-01-30 C.R. Bard Inc. Sistema integrado para la colocación intravascular de un catéter
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
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
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US8320711B2 (en) 2007-12-05 2012-11-27 Biosense Webster, Inc. Anatomical modeling from a 3-D image and a surface mapping
US8290578B2 (en) 2007-12-28 2012-10-16 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and apparatus for complex impedance compensation
US9204927B2 (en) 2009-05-13 2015-12-08 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for presenting information representative of lesion formation in tissue during an ablation procedure
EP2737849A3 (de) 2008-01-17 2014-10-29 Christoph Scharf Vorrichtung und Verfahren zur geometrischen Bestimmung von elektrischen Dipoldichten der Herzwand
US8571637B2 (en) 2008-01-21 2013-10-29 Biomet Manufacturing, Llc Patella tracking method and apparatus for use in surgical navigation
US8478382B2 (en) 2008-02-11 2013-07-02 C. R. Bard, Inc. Systems and methods for positioning a catheter
US20090238404A1 (en) * 2008-03-18 2009-09-24 Fredrik Orderud Methods for using deformable models for tracking structures in volumetric data
US20090275828A1 (en) * 2008-05-01 2009-11-05 Magnetecs, Inc. Method and apparatus for creating a high resolution map of the electrical and mechanical properties of the heart
JP2011519659A (ja) 2008-05-07 2011-07-14 ノボサージ・テクノロジーズ・リミテッド 構造化した胸骨切開
US20100280366A1 (en) * 2008-05-13 2010-11-04 Lawrence Arne Continuous field tomography systems and methods of using the same
WO2009158601A2 (en) * 2008-06-27 2009-12-30 Proteus Biomedical, Inc. Clinical applications for electrical tomography derived metrics
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
US20100030061A1 (en) * 2008-07-31 2010-02-04 Canfield Monte R Navigation system for cardiac therapies using gating
US9901714B2 (en) 2008-08-22 2018-02-27 C. R. Bard, Inc. Catheter assembly including ECG sensor and magnetic assemblies
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
US10695126B2 (en) 2008-10-06 2020-06-30 Santa Anna Tech Llc Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
US10362962B2 (en) 2008-11-18 2019-07-30 Synx-Rx, Ltd. Accounting for skipped imaging locations during movement of an endoluminal imaging probe
US11064903B2 (en) 2008-11-18 2021-07-20 Sync-Rx, Ltd Apparatus and methods for mapping a sequence of images to a roadmap image
US9974509B2 (en) 2008-11-18 2018-05-22 Sync-Rx Ltd. Image super enhancement
US8457714B2 (en) 2008-11-25 2013-06-04 Magnetecs, Inc. System and method for a catheter impedance seeking device
WO2010065539A2 (en) * 2008-12-02 2010-06-10 Proteus Biomedical, Inc. Optimial drive frequency selection in electrical tomography
US8175681B2 (en) 2008-12-16 2012-05-08 Medtronic Navigation Inc. Combination of electromagnetic and electropotential localization
US8900150B2 (en) 2008-12-30 2014-12-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Intracardiac imaging system utilizing a multipurpose catheter
US8948476B2 (en) 2010-12-20 2015-02-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Determination of cardiac geometry responsive to doppler based imaging of blood flow characteristics
US9610118B2 (en) 2008-12-31 2017-04-04 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and apparatus for the cancellation of motion artifacts in medical interventional navigation
US8945117B2 (en) 2009-02-11 2015-02-03 Boston Scientific Scimed, Inc. Insulated ablation catheter devices and methods of use
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
GB0908506D0 (en) * 2009-05-18 2009-06-24 Imagination Tech Ltd Method and apparatus for drawing polygons
US8600708B1 (en) 2009-06-01 2013-12-03 Paradigm Sciences Ltd. Systems and processes for building multiple equiprobable coherent geometrical models of the subsurface
EP2440122B1 (de) 2009-06-12 2019-08-14 Bard Access Systems, Inc. Vorrichtung, computergestützter datenverarbeitungsalgorithmus und computerspeichermedium zum positionieren eines endovaskulären geräts im oder in der nähe des herzens
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
KR101358498B1 (ko) 2009-06-30 2014-02-05 보스톤 싸이엔티픽 싸이메드 인코포레이티드 맵 및 절제 개방 관주식 하이브리드 카테터
EP2464407A4 (de) 2009-08-10 2014-04-02 Bard Access Systems Inc Vorrichtungen und verfahren für endovaskuläre elektrographie
BR112012003944A2 (pt) 2009-08-28 2019-09-24 Koninl Philips Electronics Nv cateter adaptado para abilação irrigada de malha aberta de um tecido, sistema para realizar abilação e método para realizar abilação
US8494614B2 (en) 2009-08-31 2013-07-23 Regents Of The University Of Minnesota Combination localization system
US8494613B2 (en) 2009-08-31 2013-07-23 Medtronic, Inc. Combination localization system
AU2010300677B2 (en) 2009-09-29 2014-09-04 C.R. Bard, Inc. Stylets for use with apparatus for intravascular placement of a catheter
US10639008B2 (en) 2009-10-08 2020-05-05 C. R. Bard, Inc. Support and cover structures for an ultrasound probe head
WO2011044421A1 (en) 2009-10-08 2011-04-14 C. R. Bard, Inc. Spacers for use with an ultrasound probe
US8743115B1 (en) 2009-10-23 2014-06-03 Paradigm Sciences Ltd. Systems and methods for coordinated editing of seismic data in dual model
US20110112396A1 (en) 2009-11-09 2011-05-12 Magnetecs, Inc. System and method for targeting catheter electrodes
US9125689B2 (en) 2009-12-08 2015-09-08 Koninklijke Philips N.V. Clipping-plane-based ablation treatment planning
US8761478B2 (en) * 2009-12-15 2014-06-24 General Electric Company System and method for tomographic data acquisition and image reconstruction
EP2531098B1 (de) 2010-02-02 2020-07-15 C.R. Bard, Inc. Vorrichtung und verfahren für katheternavigation und spitzenauffindung
US8204172B1 (en) * 2010-03-17 2012-06-19 General Electric Company System and method of prior image constrained image reconstruction using short scan image data and objective function minimization
EP2575611B1 (de) 2010-05-28 2021-03-03 C. R. Bard, Inc. Vorrichtung zur verwendung mit einem nadeleinsatz-führungssystem
EP2913000B1 (de) 2010-05-28 2020-02-12 C.R. Bard, Inc. Vorrichtung zur Verwendung mit einem Nadeleinsatz-Führungssystem
US8157742B2 (en) 2010-08-12 2012-04-17 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
EP2605699A4 (de) 2010-08-20 2015-01-07 Bard Inc C R Bestätigung einer ekg-gestützten katheterspitzenplatzierung
WO2012025889A1 (en) * 2010-08-26 2012-03-01 Koninklijke Philips Electronics N.V. Automated three dimensional aortic root measurement and modeling
US20120150025A1 (en) * 2010-09-21 2012-06-14 Siemens Corporation Image Registration Using Interventional Devices
US8801693B2 (en) 2010-10-29 2014-08-12 C. R. Bard, Inc. Bioimpedance-assisted placement of a medical device
US10524765B2 (en) * 2010-12-27 2020-01-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Refinement of an anatomical model using ultrasound
US9089340B2 (en) 2010-12-30 2015-07-28 Boston Scientific Scimed, Inc. Ultrasound guided tissue ablation
US9757044B2 (en) 2011-03-10 2017-09-12 Acutus Medical, Inc. Device and method for the geometric determination of electrical dipole densities on the cardiac wall
US10039502B2 (en) * 2011-04-12 2018-08-07 Medtronic Ablation Frontiers Llc Electrophysiological signal processing and utilization
CN103687538B (zh) 2011-04-22 2015-12-02 托佩拉股份有限公司 用于检测心律紊乱的具有柔性电极组件的篮型心脏标测导管
EP2713888B1 (de) 2011-06-01 2019-09-04 Boston Scientific Scimed, Inc. Ablationssonde mit ultraschallbildgebungsfunktion
US9119636B2 (en) 2011-06-27 2015-09-01 Boston Scientific Scimed Inc. Dispersive belt for an ablation system
KR102057430B1 (ko) 2011-07-06 2019-12-18 씨. 알. 바드, 인크. 삽입 유도 시스템을 위한 바늘 길이 결정 및 교정
US9179890B2 (en) * 2011-07-14 2015-11-10 Siemens Aktiengesellschaft Model-based positioning for intracardiac echocardiography volume stitching
USD699359S1 (en) 2011-08-09 2014-02-11 C. R. Bard, Inc. Ultrasound probe head
USD724745S1 (en) 2011-08-09 2015-03-17 C. R. Bard, Inc. Cap for an ultrasound probe
CA2847846A1 (en) 2011-09-14 2013-03-21 Boston Scientific Scimed, Inc. Ablation device with multiple ablation modes
CN103917185A (zh) 2011-09-14 2014-07-09 波士顿科学西美德公司 带有离子导电性球囊的消融装置
US9211107B2 (en) 2011-11-07 2015-12-15 C. R. Bard, Inc. Ruggedized ultrasound hydrogel insert
WO2013102072A1 (en) 2011-12-28 2013-07-04 Boston Scientific Scimed, Inc. Ablation probe with ultrasonic imaging capability
CA2860636A1 (en) 2012-01-10 2013-07-18 Boston Scientific Scimed, Inc. Electrophysiology system
WO2013112366A1 (en) * 2012-01-24 2013-08-01 Siemens Aktiengesellschaft Method and system for motion estimation model for cardiac and respiratory motion compensation
EP2809253B8 (de) 2012-01-31 2016-09-21 Boston Scientific Scimed, Inc. Ablationssonde mit fluidbasierter akustischer kopplung zur ultraschallbildgebung von gewebe
CN111657874A (zh) 2012-03-02 2020-09-15 皇家飞利浦有限公司 用于将心脏的传导束可视化的装置和方法
CN103377300A (zh) * 2012-04-27 2013-10-30 鸿富锦精密工业（深圳）有限公司 探针校准路径模拟系统及方法
US8548778B1 (en) 2012-05-14 2013-10-01 Heartflow, Inc. Method and system for providing information from a patient-specific model of blood flow
JP2013252387A (ja) * 2012-06-08 2013-12-19 Canon Inc 医療用画像処理装置
US10820885B2 (en) 2012-06-15 2020-11-03 C. R. Bard, Inc. Apparatus and methods for detection of a removable cap on an ultrasound probe
JP6134789B2 (ja) 2012-06-26 2017-05-24 シンク−アールエックス，リミティド 管腔器官における流れに関連する画像処理
JP5595621B2 (ja) * 2012-08-06 2014-09-24 パナソニック株式会社 カテーテル先端回転角度検出装置、及び、プログラム
AU2013308531B2 (en) * 2012-08-31 2018-05-10 Acutus Medical, Inc. Catheter system and methods of medical uses of same, including diagnostic and treatment uses for the heart
WO2014047068A1 (en) 2012-09-18 2014-03-27 Boston Scientific Scimed, Inc. Map and ablate closed-loop cooled ablation catheter
US9211156B2 (en) 2012-09-18 2015-12-15 Boston Scientific Scimed, Inc. Map and ablate closed-loop cooled ablation catheter with flat tip
WO2014100464A1 (en) 2012-12-20 2014-06-26 Boston Scientific Scimed, Inc. Rotor identification using sequential pattern matching
EP2934288A1 (de) 2012-12-20 2015-10-28 Boston Scientific Scimed, Inc. Echtzeit-feedback für einen elektrodenkontakt während einer kartierung
JP6422894B2 (ja) * 2013-02-08 2018-11-14 アクタス メディカル インクＡｃｕｔｕｓ Ｍｅｄｉｃａｌ，Ｉｎｃ． フレキシブルプリント回路板を備える拡張可能なカテーテルアッセンブリ
JP6143937B2 (ja) * 2013-03-12 2017-06-07 セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド 非接触マッピングのシステム及び方法
EP2996765B1 (de) * 2013-05-15 2019-06-26 Boston Scientific Neuromodulation Corporation Spitzenelektroden für elektrische stimulationssysteme
US9144391B2 (en) 2013-05-16 2015-09-29 Boston Scientific Scimed Inc. Enhanced activation onset time optimization by similarity based pattern matching
US9576107B2 (en) 2013-07-09 2017-02-21 Biosense Webster (Israel) Ltd. Model based reconstruction of the heart from sparse samples
EP3038522B1 (de) 2013-08-28 2023-05-31 Boston Scientific Scimed Inc. Schätzung der prävalenz von aktivierungsmustern in datensegmenten bei einer elektrophysiologischen kartierung
WO2015038607A2 (en) 2013-09-13 2015-03-19 Acutus Medical, Inc. Devices and methods for determination of electrical dipole densities on a cardiac surface
JP6203951B2 (ja) 2013-10-31 2017-09-27 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 局所一致を使用する高解像度マッピング用の医療用デバイス
US9839372B2 (en) 2014-02-06 2017-12-12 C. R. Bard, Inc. Systems and methods for guidance and placement of an intravascular device
WO2015148470A1 (en) 2014-03-25 2015-10-01 Acutus Medical, Inc. Cardiac analysis user interface system and method
SG11201608878SA (en) 2014-05-22 2016-11-29 Cardionomic Inc Catheter and catheter system for electrical neuromodulation
US9730603B2 (en) 2014-06-20 2017-08-15 Boston Scientific Scimed Inc. Medical devices for mapping cardiac tissue
EP3161786B1 (de) * 2014-06-25 2019-10-30 Koninklijke Philips N.V. Abbildungsvorrichtung zur registrierung von verschiedenen bildgebungsmodalitäten
WO2016040038A1 (en) 2014-09-08 2016-03-17 CARDIONOMIC, Inc. Methods for electrical neuromodulation of the heart
EP3194007B1 (de) 2014-09-08 2018-07-04 Cardionomic, Inc. Katheter und elektrodensysteme zur elektrischen neuromodulation
US10524684B2 (en) 2014-10-13 2020-01-07 Boston Scientific Scimed Inc Tissue diagnosis and treatment using mini-electrodes
US10603105B2 (en) 2014-10-24 2020-03-31 Boston Scientific Scimed Inc Medical devices with a flexible electrode assembly coupled to an ablation tip
US9743854B2 (en) 2014-12-18 2017-08-29 Boston Scientific Scimed, Inc. Real-time morphology analysis for lesion assessment
JP6626111B2 (ja) 2015-01-05 2019-12-25 カーディオノミック，インク． 心臓調節促進方法およびシステム
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
CN104880408B (zh) * 2015-04-21 2018-05-01 上海交通大学医学院附属第九人民医院 无创性动态监测材料降解速率与组织再生匹配程度的方法
WO2016183179A1 (en) 2015-05-12 2016-11-17 Acutus Medical, Inc. Cardiac virtualization test tank and testing system and method
EP3294122B1 (de) 2015-05-12 2024-07-24 Acutus Medical, Inc. Ultraschallsequenzierungssystem
EP3294412B1 (de) 2015-05-13 2024-04-17 Acutus Medical, Inc. Lokalisierungssystem und -verfahren zur erfassung und analyse von herzinformationen
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
CN109310363B (zh) * 2015-11-07 2022-08-02 普渡研究基金会 一种术中光声导航设备及方法
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
AU2017229496B2 (en) 2016-03-09 2022-03-31 CARDIONOMIC, Inc. Cardiac contractility neurostimulation systems and methods
US12364537B2 (en) 2016-05-02 2025-07-22 Santa Anna Tech Llc Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue
EP3451917B1 (de) * 2016-05-03 2021-09-01 Acutus Medical Inc. Herzkartierungssystem mit effizienzalgorithmus
US11331140B2 (en) 2016-05-19 2022-05-17 Aqua Heart, Inc. Heated vapor ablation systems and methods for treating cardiac conditions
US10466388B2 (en) 2016-09-07 2019-11-05 Emerson Paradigm Holding Llc System and method for editing geological models by switching between volume-based models and surface-based structural models augmented with stratigraphic fiber bundles
US11116585B2 (en) * 2017-06-21 2021-09-14 Apama Medical, Inc. Graphical user interfaces for ablation systems
US11523858B2 (en) 2017-08-11 2022-12-13 Bradley D. Vilims System and method for RF ablation with generated images of ablated tissue lesions
AU2018333929A1 (en) 2017-09-13 2020-04-09 CARDIONOMIC, Inc. Neurostimulation systems and methods for affecting cardiac contractility
CN111655130B (zh) * 2018-01-21 2023-11-17 阿库图斯医疗有限公司 心脏传导模式识别系统
CN112839602A (zh) 2018-08-13 2021-05-25 卡迪诺米克公司 用于影响心脏收缩性和/或松弛性的系统和方法
CN112867443B (zh) 2018-10-16 2024-04-26 巴德阿克塞斯系统股份有限公司 用于建立电连接的安全装备连接系统及其方法
US12178582B2 (en) 2018-11-09 2024-12-31 Acutus Medical, Inc. Systems and methods for calculating patient information
US11445935B2 (en) * 2018-11-26 2022-09-20 Biosense Webster (Israel) Ltd. Finding the origin of an arrythmia
US11672952B2 (en) * 2018-12-28 2023-06-13 Biosense Webster (Israel) Ltd. Finding elongation of expandable distal end of catheter
US11156744B2 (en) 2019-01-10 2021-10-26 Emerson Paradigm Holding Llc Imaging a subsurface geological model at a past intermediate restoration time
US10520644B1 (en) 2019-01-10 2019-12-31 Emerson Paradigm Holding Llc Imaging a subsurface geological model at a past intermediate restoration time
AU2020269601A1 (en) 2019-05-06 2021-12-02 CARDIONOMIC, Inc. Systems and methods for denoising physiological signals during electrical neuromodulation
WO2020247619A1 (en) 2019-06-04 2020-12-10 Acutus Medical, Inc. Systems and methods for performing localization within a body
US20220296375A1 (en) * 2019-09-13 2022-09-22 The Johns Hopkins University Cranial implant devices and related methods for monitoring biometric data
EP4107751A1 (de) 2020-02-18 2022-12-28 Koninklijke Philips N.V. Medizinische bildgebende systeme, vorrichtungen und verfahren zum visualisieren des einsatzzustandes einer intrakorporalen therapeutischen vorrichtung
US11896317B2 (en) 2020-08-04 2024-02-13 Mazor Robotics Ltd. Triangulation of item in patient body
JPWO2022202200A1 (de) * 2021-03-26 2022-09-29
CN113052825B (zh) * 2021-03-29 2023-04-21 华南理工大学 一种基于gpu并行加速的实时三维变形测量方法
CN114305320B (zh) * 2022-03-17 2022-05-13 北京大学 一种多光束偏振oct成像装置及其成像方法
US20240000420A1 (en) * 2022-06-29 2024-01-04 Biosense Webster (Israel) Ltd. Systems and methods for cavity imaging in patient organ based on position of 4d ultrasound catheter
WO2024058563A1 (ko) * 2022-09-16 2024-03-21 주식회사 필드큐어 3차원 대상체의 동질 물성 볼륨별 물성값 최적화 장치 및 방법

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100916A (en) 1976-04-27 1978-07-18 King Donald L Three-dimensional ultrasonic imaging of animal soft tissue
US4173228A (en) 1977-05-16 1979-11-06 Applied Medical Devices Catheter locating device
US4304239A (en) 1980-03-07 1981-12-08 The Kendall Company Esophageal probe with balloon electrode
US4431005A (en) 1981-05-07 1984-02-14 Mccormick Laboratories, Inc. Method of and apparatus for determining very accurately the position of a device inside biological tissue
US4444195A (en) 1981-11-02 1984-04-24 Cordis Corporation Cardiac lead having multiple ring electrodes
US4499493A (en) 1983-02-22 1985-02-12 The Board Of Trustees Of The Leland Stanford Junior University Multiple measurement noise reducing system using artifact edge identification and selective signal processing
US4613866A (en) 1983-05-13 1986-09-23 Mcdonnell Douglas Corporation Three dimensional digitizer with electromagnetic coupling
US4812976A (en) 1983-07-22 1989-03-14 Lundy Research Laboratories, Inc. Method and apparatus for characterizing the unknown state of a physical system
US4522212A (en) 1983-11-14 1985-06-11 Mansfield Scientific, Inc. Endocardial electrode
US4573473A (en) 1984-04-13 1986-03-04 Cordis Corporation Cardiac mapping probe
US4697595A (en) 1984-07-24 1987-10-06 Telectronics N.V. Ultrasonically marked cardiac catheters
US4628937A (en) 1984-08-02 1986-12-16 Cordis Corporation Mapping electrode assembly
US4649924A (en) 1984-08-14 1987-03-17 Consiglio Nazionale Delle Ricerche Method for the detection of intracardiac electrical potential fields
US4821206A (en) 1984-11-27 1989-04-11 Photo Acoustic Technology, Inc. Ultrasonic apparatus for positioning a robot hand
US4699147A (en) 1985-09-25 1987-10-13 Cordis Corporation Intraventricular multielectrode cardial mapping probe and method for using same
DE3536658A1 (de) * 1985-10-15 1987-04-16 Kessler Manfred Verfahren zur darstellung elektrokardiografischer werte
US4821731A (en) 1986-04-25 1989-04-18 Intra-Sonix, Inc. Acoustic image system and method
US4945305A (en) 1986-10-09 1990-07-31 Ascension Technology Corporation Device for quantitatively measuring the relative position and orientation of two bodies in the presence of metals utilizing direct current magnetic fields
US4785817A (en) 1986-10-10 1988-11-22 Cornell Research Foundation, Inc. Method and apparatus for ultrasonic grading of meat
US4940064A (en) 1986-11-14 1990-07-10 Desai Jawahar M Catheter for mapping and ablation and method therefor
US4922912A (en) 1987-10-21 1990-05-08 Hideto Watanabe MAP catheter
FR2622098B1 (fr) 1987-10-27 1990-03-16 Glace Christian Procede et sonde azimutale pour reperer le point d'emergence des tachycardies ventriculaires
US4777955A (en) 1987-11-02 1988-10-18 Cordis Corporation Left ventricle mapping probe
GB2212267B (en) 1987-11-11 1992-07-29 Circulation Res Ltd Methods and apparatus for the examination and treatment of internal organs
US5588432A (en) 1988-03-21 1996-12-31 Boston Scientific Corporation Catheters for imaging, sensing electrical potentials, and ablating tissue
US4899750A (en) 1988-04-19 1990-02-13 Siemens-Pacesetter, Inc. Lead impedance scanning system for pacemakers
US5000190A (en) 1988-06-22 1991-03-19 The Cleveland Clinic Foundation Continuous cardiac output by impedance measurements in the heart
US5054496A (en) 1988-07-15 1991-10-08 China-Japan Friendship Hospital Method and apparatus for recording and analyzing body surface electrocardiographic peak maps
US5025786A (en) 1988-07-21 1991-06-25 Siegel Sharon B Intracardiac catheter and method for detecting and diagnosing myocardial ischemia
CA1292572C (en) 1988-10-25 1991-11-26 Fernando C. Lebron Cardiac mapping system simulator
US5056517A (en) 1989-07-24 1991-10-15 Consiglio Nazionale Delle Ricerche Biomagnetically localizable multipurpose catheter and method for magnetocardiographic guided intracardiac mapping, biopsy and ablation of cardiac arrhythmias
US5151856A (en) * 1989-08-30 1992-09-29 Technion R & D Found. Ltd. Method of displaying coronary function
US5104393A (en) 1989-08-30 1992-04-14 Angelase, Inc. Catheter
US5220924A (en) 1989-09-28 1993-06-22 Frazin Leon J Doppler-guided retrograde catheterization using transducer equipped guide wire
EP0419729A1 (de) 1989-09-29 1991-04-03 Siemens Aktiengesellschaft Ortung eines Katheters mittels nichtionisierender Felder
US5012814A (en) 1989-11-09 1991-05-07 Instromedix, Inc. Implantable-defibrillator pulse detection-triggered ECG monitoring method and apparatus
US5107746A (en) 1990-02-26 1992-04-28 Will Bauer Synthesizer for sounds in response to three dimensional displacement of a body
US5214615A (en) 1990-02-26 1993-05-25 Will Bauer Three-dimensional displacement of a body with computer interface
US5172699A (en) 1990-10-19 1992-12-22 Angelase, Inc. Process of identification of a ventricular tachycardia (VT) active site and an ablation catheter system
US5154501A (en) 1990-10-19 1992-10-13 Angelase, Inc. Process for identification of an active site of ventricular tachycardia and for electrode attachment of an endocardial defibrilator
US5054492A (en) 1990-12-17 1991-10-08 Cardiovascular Imaging Systems, Inc. Ultrasonic imaging catheter having rotational image correlation
US5156151A (en) 1991-02-15 1992-10-20 Cardiac Pathways Corporation Endocardial mapping and ablation system and catheter probe
US5161536A (en) 1991-03-22 1992-11-10 Catheter Technology Ultrasonic position indicating apparatus and methods
US5246016A (en) 1991-11-08 1993-09-21 Baxter International Inc. Transport catheter and multiple probe analysis method
US5669878A (en) 1992-01-30 1997-09-23 Intravascular Research Limited Guide wire for a catheter with position indicating means
US5222501A (en) 1992-01-31 1993-06-29 Duke University Methods for the diagnosis and ablation treatment of ventricular tachycardia
US5367614A (en) 1992-04-01 1994-11-22 Grumman Aerospace Corporation Three-dimensional computer image variable perspective display system
US5295484A (en) 1992-05-19 1994-03-22 Arizona Board Of Regents For And On Behalf Of The University Of Arizona Apparatus and method for intra-cardiac ablation of arrhythmias
US5341807A (en) 1992-06-30 1994-08-30 American Cardiac Ablation Co., Inc. Ablation catheter positioning system
US5311873A (en) 1992-08-28 1994-05-17 Ecole Polytechnique Comparative analysis of body surface potential distribution during cardiac pacing
US5297549A (en) 1992-09-23 1994-03-29 Endocardial Therapeutics, Inc. Endocardial mapping system
US5662108A (en) * 1992-09-23 1997-09-02 Endocardial Solutions, Inc. Electrophysiology mapping system
US5553611A (en) 1994-01-06 1996-09-10 Endocardial Solutions, Inc. Endocardial measurement method
US5687737A (en) * 1992-10-09 1997-11-18 Washington University Computerized three-dimensional cardiac mapping with interactive visual displays
US5357956A (en) 1992-11-13 1994-10-25 American Cardiac Ablation Co., Inc. Apparatus and method for monitoring endocardial signal during ablation
US5335663A (en) 1992-12-11 1994-08-09 Tetrad Corporation Laparoscopic probes and probe sheaths useful in ultrasonic imaging applications
US5391199A (en) 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
US5385148A (en) 1993-07-30 1995-01-31 The Regents Of The University Of California Cardiac imaging and ablation catheter
US5412619A (en) 1994-04-14 1995-05-02 Bauer; Will Three-dimensional displacement of a body with computer interface
US5515853A (en) 1995-03-28 1996-05-14 Sonometrics Corporation Three-dimensional digital ultrasound tracking system
US5795298A (en) 1995-03-28 1998-08-18 Sonometrics Corporation System for sharing electrocardiogram electrodes and transducers
US5868673A (en) * 1995-03-28 1999-02-09 Sonometrics Corporation System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
US5797849A (en) 1995-03-28 1998-08-25 Sonometrics Corporation Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
US5779638A (en) 1995-03-28 1998-07-14 Sonometrics Corporation Ultrasound-based 3-D tracking system using a digital signal processor
US5817022A (en) 1995-03-28 1998-10-06 Sonometrics Corporation System for displaying a 2-D ultrasound image within a 3-D viewing environment
US5590657A (en) 1995-11-06 1997-01-07 The Regents Of The University Of Michigan Phased array ultrasound system and method for cardiac ablation
US5697377A (en) 1995-11-22 1997-12-16 Medtronic, Inc. Catheter mapping system and method
US5947899A (en) * 1996-08-23 1999-09-07 Physiome Sciences Computational system and method for modeling the heart
US6106466A (en) * 1997-04-24 2000-08-22 University Of Washington Automated delineation of heart contours from images using reconstruction-based modeling
US6086532A (en) * 1997-09-26 2000-07-11 Ep Technologies, Inc. Systems for recording use of structures deployed in association with heart tissue
US6226542B1 (en) 1998-07-24 2001-05-01 Biosense, Inc. Three-dimensional reconstruction of intrabody organs

Also Published As

Publication number Publication date
US20050203375A1 (en) 2005-09-15
EP1100377B1 (de) 2008-01-02
WO2000007501A1 (en) 2000-02-17
US6950689B1 (en) 2005-09-27
DE69937887T2 (de) 2008-12-18
EP1100377A1 (de) 2001-05-23
DE69937887D1 (de) 2008-02-14
JP2002522106A (ja) 2002-07-23

Similar Documents

Publication Publication Date Title
DE69937887D1 (de) System zur dynamischen korrektur eines dreidimensionalen graphischen modells einer körperregion
DE69804373D1 (de) Verfahren zur Herstellung eines hydrophoben Kieselsäure Organosols
DE69222688D1 (de) Ventilsystem zum Einführen eines Gegenstandes in anatomische Körperteile
DE69840066D1 (de) Vormontierte armatur zur anwendung eines wellrohres
DE69620671D1 (de) Gewebekulturflasche
DE60000018D1 (de) Elektrochemischer Prozess zur Herstellung eines Körpers mit dreidimensionaler periodischer Sruktur
DE50001218D1 (de) Vorrichtung und verfahren zur generativen herstellung eines dreidimensionalen objektes
DE59911982D1 (de) System zur steuerung der bewegung eines fahrzeugs
DE60015268D1 (de) Fahrzeug zur Vermessung des geometrischen Zustandes eines Gleises
DE60042601D1 (de) Verfahren zur regelung des nullpunktpotentials eines wandlers mit nullpunktbegrenzung
PL349908A1 (en) Method for the preparation of 5-cyanophthalide
DE60123164D1 (de) Geschwindigkeitsregelungssystem eines Fahrzeugs
DE69726153D1 (de) Verfahren zur herstellung eines kugelgelenkes
PL348608A1 (en) Method for the preparation of 5-cyanophthalide
DE69707566D1 (de) Verfahren zur Herstellung eines Formkörpers
DE4192897D2 (de) Verfahren zur Bestimmung des Standortes eines Landfahrzeugs
DE60023997D1 (de) Regelung eines Fahrzeuggetriebes
DE69911823D1 (de) Teleskopische Vorrichtung zur Erweiterung eines Körperkanals
DE50001906D1 (de) Verfahren zur herstellung eines gesinterten wabenkörpers
DE59703917D1 (de) Verfahren zur optischen Bestimmung der Lage eines räumlichen Körpers
ATE238568T1 (de) Verfahren zur herstellung eines formkörpers
DE60116275D1 (de) Verfahren zur herstellung eines titansilicalitformkörpers
DE60038799D1 (de) Verfahren zur Herstellung eines Sterilisationsindikators
DE19983999T1 (de) Berechnungssystem- und -Verfahren zur Herz-Modellbildung
DE69920553D1 (de) Flansch eines hohlen Gegenstandes

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 10719 BERLIN

8364 No opposition during term of opposition