[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SE9603314D0 - Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient - Google Patents

Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient

Info

Publication number
SE9603314D0
SE9603314D0 SE9603314A SE9603314A SE9603314D0 SE 9603314 D0 SE9603314 D0 SE 9603314D0 SE 9603314 A SE9603314 A SE 9603314A SE 9603314 A SE9603314 A SE 9603314A SE 9603314 D0 SE9603314 D0 SE 9603314D0
Authority
SE
Sweden
Prior art keywords
catheter
calibration
position signals
received
positions
Prior art date
Application number
SE9603314A
Other languages
English (en)
Inventor
Georg Pfeiffer
Bruno Slettenmark
Original Assignee
Siemens Elema 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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9603314A priority Critical patent/SE9603314D0/sv
Publication of SE9603314D0 publication Critical patent/SE9603314D0/sv
Priority to DE69731349T priority patent/DE69731349T2/de
Priority to EP97113869A priority patent/EP0829229B1/en
Priority to US08/919,209 priority patent/US5899860A/en
Priority to JP24900097A priority patent/JP3793332B2/ja

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6858—Catheters with a distal basket, e.g. expandable basket
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/00267—Expandable means emitting energy, e.g. by elements carried thereon having a basket shaped structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2051—Electromagnetic tracking systems
    • 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2063—Acoustic tracking systems, e.g. using ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0818—Redundant systems, e.g. using two independent measuring systems and comparing the signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Human Computer Interaction (AREA)
  • Physiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
SE9603314A 1996-09-12 1996-09-12 Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient SE9603314D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9603314A SE9603314D0 (sv) 1996-09-12 1996-09-12 Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient
DE69731349T DE69731349T2 (de) 1996-09-12 1997-08-11 Gerät zur Lagebestimmung eines im Körper eines Patienten befindenden Katheters
EP97113869A EP0829229B1 (en) 1996-09-12 1997-08-11 Device for determining the position of a catheter inside the body of a patient
US08/919,209 US5899860A (en) 1996-09-12 1997-08-28 Method and device for determining the position of a catheter inside the body of a patient
JP24900097A JP3793332B2 (ja) 1996-09-12 1997-09-12 患者の体の内側のカテーテルの位置を求めるための方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603314A SE9603314D0 (sv) 1996-09-12 1996-09-12 Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient

Publications (1)

Publication Number Publication Date
SE9603314D0 true SE9603314D0 (sv) 1996-09-12

Family

ID=20403856

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603314A SE9603314D0 (sv) 1996-09-12 1996-09-12 Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient

Country Status (5)

Country Link
US (1) US5899860A (sv)
EP (1) EP0829229B1 (sv)
JP (1) JP3793332B2 (sv)
DE (1) DE69731349T2 (sv)
SE (1) SE9603314D0 (sv)

Families Citing this family (140)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490474B1 (en) * 1997-08-01 2002-12-03 Cardiac Pathways Corporation System and method for electrode localization using ultrasound
GB2331365B (en) * 1997-11-15 2002-03-13 Roke Manor Research Catheter tracking system
US6129667A (en) * 1998-02-02 2000-10-10 General Electric Company Luminal diagnostics employing spectral analysis
JP2002511293A (ja) * 1998-04-09 2002-04-16 ボストン サイエンティフィック リミテッド 生体内に操作要素を配置および案内するための自己較正システムおよび方法
US6129669A (en) * 1998-05-22 2000-10-10 Scimed Life Systems, Inc. Systems and methods for assessing stability of an ablation electrode in contact with heart tissue
US6035226A (en) * 1998-05-22 2000-03-07 Scimed Life Systems, Inc. Systems and methods for assessing stability of an operative instrument inside a body region
US6145509A (en) * 1998-07-24 2000-11-14 Eva Corporation Depth sensor device for use in a surgical procedure
DE69939471D1 (de) * 1998-08-02 2008-10-16 Super Dimension Ltd Intrakorporales navigationssystem für medizinische anwendungen
DE69920395T2 (de) * 1999-01-28 2005-10-06 Ministèro dell' Universita' e della Ricerca Scientifica e Tecnologica Vorrichtung zur Ortsbestimmung von endokardialen Elektroden
US7343195B2 (en) * 1999-05-18 2008-03-11 Mediguide Ltd. Method and apparatus for real time quantitative three-dimensional image reconstruction of a moving organ and intra-body navigation
US6233476B1 (en) * 1999-05-18 2001-05-15 Mediguide Ltd. Medical positioning system
US9833167B2 (en) 1999-05-18 2017-12-05 Mediguide Ltd. Method and system for superimposing virtual anatomical landmarks on an image
US7778688B2 (en) 1999-05-18 2010-08-17 MediGuide, Ltd. System and method for delivering a stent to a selected position within a lumen
US7386339B2 (en) 1999-05-18 2008-06-10 Mediguide Ltd. Medical imaging and navigation system
US8442618B2 (en) * 1999-05-18 2013-05-14 Mediguide Ltd. Method and system for delivering a medical device to a selected position within a lumen
US7840252B2 (en) 1999-05-18 2010-11-23 MediGuide, Ltd. Method and system for determining a three dimensional representation of a tubular organ
US9572519B2 (en) 1999-05-18 2017-02-21 Mediguide Ltd. Method and apparatus for invasive device tracking using organ timing signal generated from MPS sensors
US7363071B2 (en) 1999-05-26 2008-04-22 Endocare, Inc. Computer guided ablation of tissue using integrated ablative/temperature sensing devices
WO2001013060A1 (en) 1999-08-13 2001-02-22 Advanced Sensor Technologies Llc Probe position sensing system for use in a coordinate measuring machine
US6574498B1 (en) 1999-09-16 2003-06-03 Super Dimension Ltd. Linking of an intra-body tracking system to external reference coordinates
US7328189B2 (en) * 2000-01-26 2008-02-05 Paybyclick Corporation Method and apparatus for conducting electronic commerce transactions using electronic tokens
DE50011834D1 (de) * 2000-02-02 2006-01-12 Northern Digital Inc Vorrichtung zur positionsbestimmung von körperteilen und verwendung der vorrichtung
US6612992B1 (en) * 2000-03-02 2003-09-02 Acuson Corp Medical diagnostic ultrasound catheter and method for position determination
US6602488B1 (en) 2000-03-03 2003-08-05 Intramedical Imaging, Llc Use of radiopharmaceuticals and intraoperative radiation probe for delivery of medicinal treatments
US6510336B1 (en) 2000-03-03 2003-01-21 Intra Medical Imaging, Llc Methods and devices to expand applications of intraoperative radiation probes
US7373197B2 (en) * 2000-03-03 2008-05-13 Intramedical Imaging, Llc Methods and devices to expand applications of intraoperative radiation probes
US6569160B1 (en) 2000-07-07 2003-05-27 Biosense, Inc. System and method for detecting electrode-tissue contact
EP1174076A3 (de) * 2000-07-18 2002-10-16 BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin Vorrichtung zur automatischen Durchführung von diagnostischen und/oder therapeutischen Aktionen in Körperhöhlungen
US7809421B1 (en) 2000-07-20 2010-10-05 Biosense, Inc. Medical system calibration with static metal compensation
US6484118B1 (en) 2000-07-20 2002-11-19 Biosense, Inc. Electromagnetic position single axis system
AU8370301A (en) 2000-08-23 2002-03-04 Micronix Pty Ltd Catheter locator apparatus and method of use
US6820614B2 (en) 2000-12-02 2004-11-23 The Bonutti 2003 Trust -A Tracheal intubination
JP2002263055A (ja) * 2001-03-12 2002-09-17 Olympus Optical Co Ltd 内視鏡先端フード
US6748255B2 (en) * 2001-12-14 2004-06-08 Biosense Webster, Inc. Basket catheter with multiple location sensors
DE10235963A1 (de) * 2002-04-01 2003-10-16 Ilan Elias Vorrichtung zum Erzeugen einer Passivbewegung eines Patienten in einem Magnet-Resonanz-Tomographen
US7907988B2 (en) * 2002-04-01 2011-03-15 Ilan Elias Method and device for generating a passive movement in a diagnostic device
US8347891B2 (en) 2002-04-08 2013-01-08 Medtronic Ardian Luxembourg S.A.R.L. Methods and apparatus for performing a non-continuous circumferential treatment of a body lumen
US7734326B2 (en) * 2002-06-20 2010-06-08 Brainlab Ag Method and device for preparing a drainage
US6866662B2 (en) 2002-07-23 2005-03-15 Biosense Webster, Inc. Ablation catheter having stabilizing array
US6780183B2 (en) 2002-09-16 2004-08-24 Biosense Webster, Inc. Ablation catheter having shape-changing balloon
US20040068178A1 (en) * 2002-09-17 2004-04-08 Assaf Govari High-gradient recursive locating system
US7945309B2 (en) 2002-11-22 2011-05-17 Biosense, Inc. Dynamic metal immunity
US7505809B2 (en) * 2003-01-13 2009-03-17 Mediguide Ltd. Method and system for registering a first image with a second image relative to the body of a patient
US7150716B2 (en) * 2003-02-20 2006-12-19 Siemens Medical Solutions Usa, Inc. Measuring transducer movement methods and systems for multi-dimensional ultrasound imaging
DE102004020783A1 (de) * 2004-04-27 2005-11-24 Ilan Elias Diagnosegerät
US7974680B2 (en) * 2003-05-29 2011-07-05 Biosense, Inc. Hysteresis assessment for metal immunity
US7433728B2 (en) 2003-05-29 2008-10-07 Biosense, Inc. Dynamic metal immunity by hysteresis
US7321228B2 (en) * 2003-07-31 2008-01-22 Biosense Webster, Inc. Detection of metal disturbance in a magnetic tracking system
DE102004007169B4 (de) * 2003-11-28 2009-10-22 Disetronic Licensing Ag Verfahren und Vorrichtung zur Ermittlung einer Position zur Durchführung einer Substanzabgabe
US8007495B2 (en) * 2004-03-31 2011-08-30 Biosense Webster, Inc. Catheter for circumferential ablation at or near a pulmonary vein
US7869865B2 (en) * 2005-01-07 2011-01-11 Biosense Webster, Inc. Current-based position sensing
US7684850B2 (en) 2005-01-07 2010-03-23 Biosense Webster, Inc. Reference catheter for impedance calibration
US7930014B2 (en) * 2005-01-11 2011-04-19 Volcano Corporation Vascular image co-registration
US7976518B2 (en) 2005-01-13 2011-07-12 Corpak Medsystems, Inc. Tubing assembly and signal generator placement control device and method for use with catheter guidance systems
EP1903944B1 (en) 2005-06-24 2017-04-19 Volcano Corporation Co-registration of graphical image data representing three-dimensional vascular features
US7848787B2 (en) 2005-07-08 2010-12-07 Biosense Webster, Inc. Relative impedance measurement
US7536218B2 (en) 2005-07-15 2009-05-19 Biosense Webster, Inc. Hybrid magnetic-based and impedance-based position sensing
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US7756576B2 (en) 2005-08-26 2010-07-13 Biosense Webster, Inc. Position sensing and detection of skin impedance
US20070106147A1 (en) * 2005-11-01 2007-05-10 Altmann Andres C Controlling direction of ultrasound imaging catheter
US7962195B2 (en) * 2006-06-01 2011-06-14 Biosense Webster, Inc. Model-based correction of position measurements
US8197494B2 (en) 2006-09-08 2012-06-12 Corpak Medsystems, Inc. Medical device position guidance system with wireless connectivity between a noninvasive device and an invasive device
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
US11234650B2 (en) 2006-11-20 2022-02-01 St. Jude Medical Coordination Center Bvba Measurement system
US8174395B2 (en) * 2006-11-20 2012-05-08 St. Jude Medical Systems Ab Transceiver unit in a measurement system
SE531789C2 (sv) * 2006-12-22 2009-08-04 Micropos Medical Ab Metod och system för att spåra en position hos en positioneringsanordning samt metod för kalibrering av system
US7735349B2 (en) * 2007-01-31 2010-06-15 Biosense Websters, Inc. Correlation of ultrasound images and gated position measurements
EP2134403B1 (en) * 2007-04-11 2012-12-12 Elcam Medical Agricultural Cooperative Association Ltd. System for accurate placement of a catheter tip in a patient
US20080294270A1 (en) * 2007-05-24 2008-11-27 Zimmer Orthobiologics, Inc. Differentially processed tissue and processing methods thereof
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
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
EP3202318B1 (en) 2007-11-26 2020-10-21 C.R. Bard, Inc. Integrated system for intravascular placement of a catheter
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
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
US8121678B2 (en) * 2007-12-12 2012-02-21 Cardiac Pacemakers, Inc. Implantable medical device with hall sensor
US8478382B2 (en) 2008-02-11 2013-07-02 C. R. Bard, Inc. Systems and methods for positioning a catheter
US8801725B2 (en) * 2008-03-10 2014-08-12 Zimmer Orthobiologics, Inc. Instruments and methods used when repairing a defect on a tissue surface
US9575140B2 (en) 2008-04-03 2017-02-21 Covidien Lp Magnetic interference detection system and method
EP2297673B1 (en) 2008-06-03 2020-04-22 Covidien LP Feature-based registration method
US8218847B2 (en) 2008-06-06 2012-07-10 Superdimension, Ltd. Hybrid registration method
EP2313143B1 (en) 2008-08-22 2014-09-24 C.R. Bard, Inc. Catheter assembly including ecg sensor and magnetic assemblies
US9023027B2 (en) 2008-09-30 2015-05-05 Biosense Webster (Israel), Ltd. Current localization tracker
US8456182B2 (en) 2008-09-30 2013-06-04 Biosense Webster, Inc. Current localization tracker
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
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
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
WO2011019760A2 (en) 2009-08-10 2011-02-17 Romedex International Srl Devices and methods for endovascular electrography
CN102665541B (zh) 2009-09-29 2016-01-13 C·R·巴德股份有限公司 与用于导管的血管内放置的设备一起使用的探针
US11103213B2 (en) 2009-10-08 2021-08-31 C. R. Bard, Inc. Spacers for use with an ultrasound probe
JP2013518676A (ja) 2010-02-02 2013-05-23 シー・アール・バード・インコーポレーテッド カテーテルナビゲーションおよびチップの位置を特定するための装置および方法
EP2912999B1 (en) 2010-05-28 2022-06-29 C. R. Bard, Inc. Apparatus for use with needle insertion guidance system
CN103037762B (zh) 2010-05-28 2016-07-13 C·R·巴德股份有限公司 用于与针插入引导系统一起使用的装置
CN103228219B (zh) 2010-08-09 2016-04-27 C·R·巴德股份有限公司 用于超声探测器头的支撑和覆盖结构
WO2012024577A2 (en) 2010-08-20 2012-02-23 C.R. Bard, Inc. Reconfirmation of ecg-assisted catheter tip placement
US9113916B2 (en) 2010-08-31 2015-08-25 Zimmer, Inc. Drill bit for osteochondral drilling with guiding element and uses thereof
US8435305B2 (en) 2010-08-31 2013-05-07 Zimmer, Inc. Osteochondral graft delivery device and uses thereof
US8425425B2 (en) 2010-09-20 2013-04-23 M. Dexter Hagy Virtual image formation method for an ultrasound device
US8753292B2 (en) 2010-10-01 2014-06-17 Angiodynamics, Inc. Method for locating a catheter tip using audio detection
US8801693B2 (en) 2010-10-29 2014-08-12 C. R. Bard, Inc. Bioimpedance-assisted placement of a medical device
US8478383B2 (en) 2010-12-14 2013-07-02 Biosense Webster (Israel), Ltd. Probe tracking using multiple tracking methods
KR20140051284A (ko) 2011-07-06 2014-04-30 씨. 알. 바드, 인크. 삽입 유도 시스템을 위한 바늘 길이 결정 및 교정
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
US9028441B2 (en) 2011-09-08 2015-05-12 Corpak Medsystems, Inc. Apparatus and method used with guidance system for feeding and suctioning
US9211107B2 (en) 2011-11-07 2015-12-15 C. R. Bard, Inc. Ruggedized ultrasound hydrogel insert
US8663116B2 (en) 2012-01-11 2014-03-04 Angiodynamics, Inc. Methods, assemblies, and devices for positioning a catheter tip using an ultrasonic imaging system
WO2013144832A1 (en) 2012-03-29 2013-10-03 Koninklijke Philips N.V. Quality assurance system and method for navigation-assisted procedures
US10588543B2 (en) 2012-05-23 2020-03-17 Biosense Webster (Israel), Ltd. Position sensing using electric dipole fields
WO2013188833A2 (en) 2012-06-15 2013-12-19 C.R. Bard, Inc. Apparatus and methods for detection of a removable cap on an ultrasound probe
US10188831B2 (en) 2013-03-14 2019-01-29 Angiodynamics, Inc. Systems and methods for catheter tip placement using ECG
US9775578B2 (en) 2013-08-12 2017-10-03 Biosense Webster (Israel) Ltd. Unmapped region visualization
US9572535B2 (en) 2013-12-05 2017-02-21 Biosense Webster (Israel) Ltd. Dynamic mapping point filtering using a pre-acquired image
EP3073910B1 (en) 2014-02-06 2020-07-15 C.R. Bard, Inc. Systems for guidance and placement of an intravascular device
US20150282734A1 (en) 2014-04-08 2015-10-08 Timothy Schweikert Medical device placement system and a method for its use
EP3193708A1 (en) 2014-08-26 2017-07-26 Avent, Inc. Method and system for identification of source of chronic pain and treatment
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
US20170065353A1 (en) 2015-09-04 2017-03-09 Biosense Webster (Israel) Ltd. Identifying and presenting suspected map shifts
US11033201B2 (en) 2015-09-04 2021-06-15 Biosense Webster (Israel) Ltd. Inconsistent field-based patch location coordinate correction
US11006853B2 (en) 2015-09-04 2021-05-18 Biosense Webster (Israel) Ltd. Field-based location coordinate correction
CN106595503B (zh) * 2015-10-20 2019-06-25 上海微创医疗器械（集团）有限公司 介入类医疗器械鱼嘴效应的测量系统及其测量方法
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
JP6640382B2 (ja) * 2016-05-03 2020-02-05 セント・ジュード・メディカル・インターナショナル・ホールディング・エスエーアールエルＳｔ． Ｊｕｄｅ Ｍｅｄｉｃａｌ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｈｏｌｄｉｎｇ Ｓ．ａ，ｒ．ｌ． 磁気的位置特定システムにおける磁場歪み検出および補正
US10446931B2 (en) 2016-10-28 2019-10-15 Covidien Lp Electromagnetic navigation antenna assembly and electromagnetic navigation system including the same
US10638952B2 (en) 2016-10-28 2020-05-05 Covidien Lp Methods, systems, and computer-readable media for calibrating an electromagnetic navigation system
US10751126B2 (en) 2016-10-28 2020-08-25 Covidien Lp System and method for generating a map for electromagnetic navigation
US10722311B2 (en) 2016-10-28 2020-07-28 Covidien Lp System and method for identifying a location and/or an orientation of an electromagnetic sensor based on a map
US10517505B2 (en) 2016-10-28 2019-12-31 Covidien Lp Systems, methods, and computer-readable media for optimizing an electromagnetic navigation system
US10792106B2 (en) 2016-10-28 2020-10-06 Covidien Lp System for calibrating an electromagnetic navigation system
US10418705B2 (en) 2016-10-28 2019-09-17 Covidien Lp Electromagnetic navigation antenna assembly and electromagnetic navigation system including the same
US10615500B2 (en) 2016-10-28 2020-04-07 Covidien Lp System and method for designing electromagnetic navigation antenna assemblies
US11065064B2 (en) * 2017-11-14 2021-07-20 Biosense Webster (Israel) Ltd. Calibration of a rigid ENT tool
US11185274B2 (en) 2018-06-18 2021-11-30 Biosense Webster (Israel) Ltd. Identifying orthogonal sets of active current location (ACL) patches
US11944388B2 (en) 2018-09-28 2024-04-02 Covidien Lp Systems and methods for magnetic interference correction
US10992079B2 (en) 2018-10-16 2021-04-27 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
US12089902B2 (en) 2019-07-30 2024-09-17 Coviden Lp Cone beam and 3D fluoroscope lung navigation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419729A1 (de) * 1989-09-29 1991-04-03 Siemens Aktiengesellschaft Ortung eines Katheters mittels nichtionisierender Felder
JPH05168635A (ja) * 1991-12-20 1993-07-02 Olympus Optical Co Ltd 超音波内視鏡装置
US5375596A (en) * 1992-09-29 1994-12-27 Hdc Corporation Method and apparatus for determining the position of catheters, tubes, placement guidewires and implantable ports within biological tissue
US5517990A (en) * 1992-11-30 1996-05-21 The Cleveland Clinic Foundation Stereotaxy wand and tool guide
US5391199A (en) * 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
US5425382A (en) * 1993-09-14 1995-06-20 University Of Washington Apparatus and method for locating a medical tube in the body of a patient
US5722402A (en) * 1994-10-11 1998-03-03 Ep Technologies, Inc. Systems and methods for guiding movable electrode elements within multiple-electrode structures
JPH08299259A (ja) * 1995-05-11 1996-11-19 Shadan Kento Kai 体内への器具挿入位置の監視装置および体内の部位監視装置
EP0932362B1 (en) * 1996-02-15 2005-01-26 Biosense Webster, Inc. Method for calibrating a probe

Also Published As

Publication number Publication date
EP0829229B1 (en) 2004-10-27
DE69731349T2 (de) 2005-10-20
JP3793332B2 (ja) 2006-07-05
DE69731349D1 (de) 2004-12-02
EP0829229A1 (en) 1998-03-18
US5899860A (en) 1999-05-04
JPH1094609A (ja) 1998-04-14

Similar Documents

Publication Publication Date Title
SE9603314D0 (sv) Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient
GB2363293A (en) Calibration for wireless location system
IL157892A0 (en) Method and system for detecting colorimetric abnormalities
DE60323047D1 (de) Verfahren und Vorrichtung zur Verbindungsanpassung
SE9702855D0 (sv) Sätt att mäta hastighet hos en mobilenhet, och en mottagare för användning i ett trådlöst kommunikationssystem
CA2047881A1 (fr) Ensemble de mesure dynamometrique pour tige de forage muni de moyens de transmission radio
CA2240630A1 (en) Digital calibration of a transceiver
CA2107767A1 (en) Radio Frequency Error Detection and Correction System
EP1396940A3 (en) Mobile terminal, control device, communication system and communication method
WO1999065182A3 (en) Method of selecting synchronization pattern from a test signal
DE3374225D1 (en) Apparatus for the determination of the position of a probe
CZ20011165A3 (cs) Zařízení pro měření odstupu
PL319308A1 (en) Guidance system for a self-driving vehicle with a separate mobile transmission equipment and method of steering such vehicle
FI934258A (sv) Foerfarande och anordning foer maetning av foerstaerkningsfel i en cellularradionaets basstation och foer precisering av faeltstyrkemaetningen
SE9804352D0 (sv) Digitalt förfarande och anordning
CA2385463A1 (en) Positioning satellite system for measuring position of signal source
EP1321835A3 (de) Verfahren und Vorrichtung zur Bestimmung der Signallaufzeit zwischen einer Positionsmesseinrichtung und einer Verarbeitungseinheit
DK1002496T3 (da) Fremgangsmåde og anordning til fjernovervågning af kropsfunktioner
HK1007600A1 (en) Method of radiolocation of a vehicle carrying a receiver by measuring reception time differences of rf signals and apparatus therefor
DE59106029D1 (de) Verfahren und Einrichtung zur Messung der Dämpfung eines optisches Mediums.
CN216284996U (zh) 一种用于木材的水分检测系统
FI914731A (sv) Förfarande och anordning för bestämning av en position
MX9703667A (es) Sistema de evacuacion para tubo de rayos catodicos.
WO2003015630A1 (fr) Systeme de communication de donnees de signal biologique par discrimination et procede de communication associe
JPS5712376A (en) Detection system for position of moving body using inductive radio