EP3531950A4 - System und verfahren zur identifizierung einer position und/oder ausrichtung eines elektromagnetischen sensor auf basis einer karte - Google Patents

System und verfahren zur identifizierung einer position und/oder ausrichtung eines elektromagnetischen sensor auf basis einer karte Download PDF

Info

Publication number
EP3531950A4
EP3531950A4 EP17863634.6A EP17863634A EP3531950A4 EP 3531950 A4 EP3531950 A4 EP 3531950A4 EP 17863634 A EP17863634 A EP 17863634A EP 3531950 A4 EP3531950 A4 EP 3531950A4
Authority
EP
European Patent Office
Prior art keywords
map
identifying
orientation
location
sensor based
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP17863634.6A
Other languages
English (en)
French (fr)
Other versions
EP3531950A1 (de
Inventor
Lev A. Koyrakh
Sean M. Morgan
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.)
Covidien LP
Original Assignee
Covidien LP
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
Priority claimed from US15/337,166 external-priority patent/US10722311B2/en
Priority claimed from US15/337,129 external-priority patent/US10751126B2/en
Application filed by Covidien LP filed Critical Covidien LP
Publication of EP3531950A1 publication Critical patent/EP3531950A1/de
Publication of EP3531950A4 publication Critical patent/EP3531950A4/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/102—Modelling of surgical devices, implants or prosthesis
    • 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
EP17863634.6A 2016-10-28 2017-10-26 System und verfahren zur identifizierung einer position und/oder ausrichtung eines elektromagnetischen sensor auf basis einer karte Pending EP3531950A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/337,166 US10722311B2 (en) 2016-10-28 2016-10-28 System and method for identifying a location and/or an orientation of an electromagnetic sensor based on a map
US15/337,129 US10751126B2 (en) 2016-10-28 2016-10-28 System and method for generating a map for electromagnetic navigation
PCT/US2017/058421 WO2018081356A1 (en) 2016-10-28 2017-10-26 System and method for identifying a location and/or an orientation of an electromagnetic sensor based on a map

Publications (2)

Publication Number Publication Date
EP3531950A1 EP3531950A1 (de) 2019-09-04
EP3531950A4 true EP3531950A4 (de) 2020-05-27

Family

ID=62025430

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17863634.6A Pending EP3531950A4 (de) 2016-10-28 2017-10-26 System und verfahren zur identifizierung einer position und/oder ausrichtung eines elektromagnetischen sensor auf basis einer karte

Country Status (6)

Country Link
EP (1) EP3531950A4 (de)
JP (1) JP7035043B2 (de)
CN (1) CN109890312B (de)
AU (1) AU2017348161B2 (de)
CA (1) CA3040718A1 (de)
WO (1) WO2018081356A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200100843A1 (en) * 2018-09-28 2020-04-02 Covidien Lp Smart extended working channel localization
US11944388B2 (en) 2018-09-28 2024-04-02 Covidien Lp Systems and methods for magnetic interference correction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997042517A1 (en) * 1996-05-06 1997-11-13 Biosense Inc. Radiator calibration
EP1174082A1 (de) * 2000-07-20 2002-01-23 Biosense, Inc. Einachsige elektromagnetische Vorrichtung zur Positionsbestimmung
US20040102696A1 (en) * 2002-11-22 2004-05-27 Assaf Govari Dynamic metal immunity

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307072A (en) * 1992-07-09 1994-04-26 Polhemus Incorporated Non-concentricity compensation in position and orientation measurement systems
JP3168495B2 (ja) * 1993-09-22 2001-05-21 株式会社日立製作所 振動検出装置および異常診断システム
US6593884B1 (en) * 1998-08-02 2003-07-15 Super Dimension Ltd. Intrabody navigation system for medical applications
US6233310B1 (en) * 1999-07-12 2001-05-15 General Electric Company Exposure management and control system and method
US6636757B1 (en) * 2001-06-04 2003-10-21 Surgical Navigation Technologies, Inc. Method and apparatus for electromagnetic navigation of a surgical probe near a metal object
US6774624B2 (en) * 2002-03-27 2004-08-10 Ge Medical Systems Global Technology Company, Llc Magnetic tracking system
WO2005082246A1 (en) * 2004-02-18 2005-09-09 Philips Intellectual Property & Standards Gmbh Device and method for the determination of the position of a catheter in a vascular system
JP4396508B2 (ja) * 2004-12-15 2010-01-13 株式会社島津製作所 磁気マッピング評価装置
US7892165B2 (en) * 2006-10-23 2011-02-22 Hoya Corporation Camera calibration for endoscope navigation system
US20080183064A1 (en) * 2007-01-30 2008-07-31 General Electric Company Multi-sensor distortion detection method and system
US20080249395A1 (en) * 2007-04-06 2008-10-09 Yehoshua Shachar Method and apparatus for controlling catheter positioning and orientation
JP5243750B2 (ja) * 2007-08-09 2013-07-24 オリンパスメディカルシステムズ株式会社 医療装置誘導システム、作動方法および医療装置誘導システムで用いるルックアップテーブルの作成方法
WO2011110966A2 (en) * 2010-03-11 2011-09-15 Koninklijke Philips Electronics N.V. Method and system for characterizing and visualizing electromagnetic tracking errors
EP2753243B1 (de) * 2011-09-06 2016-04-06 eZono AG Bildgebungssonde und verfahren zur gewinnung von positions- und/oder orientierungsinformationen
US9649046B2 (en) * 2014-08-12 2017-05-16 Biosense Webster (Israel) Ltd Line of block detection
US20160174873A1 (en) * 2014-12-22 2016-06-23 Covidien Lp Medical instrument with sensor for use in a system and method for electromagnetic navigation
CN104983386B (zh) * 2015-05-21 2017-01-04 大连理工大学 空间万向旋转磁场方位误差的直线极化相位校正方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997042517A1 (en) * 1996-05-06 1997-11-13 Biosense Inc. Radiator calibration
EP1174082A1 (de) * 2000-07-20 2002-01-23 Biosense, Inc. Einachsige elektromagnetische Vorrichtung zur Positionsbestimmung
US20040102696A1 (en) * 2002-11-22 2004-05-27 Assaf Govari Dynamic metal immunity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018081356A1 *

Also Published As

Publication number Publication date
JP2020503082A (ja) 2020-01-30
AU2017348161B2 (en) 2022-06-30
AU2017348161A1 (en) 2019-05-02
CN109890312B (zh) 2022-04-01
CA3040718A1 (en) 2018-05-03
EP3531950A1 (de) 2019-09-04
JP7035043B2 (ja) 2022-03-14
CN109890312A (zh) 2019-06-14
WO2018081356A1 (en) 2018-05-03

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