DE602004011706D1 - Verfahren und Vorrichtung zur Eichung eines Positionssensors - Google Patents

Verfahren und Vorrichtung zur Eichung eines Positionssensors

Info

Publication number
DE602004011706D1
DE602004011706D1 DE602004011706T DE602004011706T DE602004011706D1 DE 602004011706 D1 DE602004011706 D1 DE 602004011706D1 DE 602004011706 T DE602004011706 T DE 602004011706T DE 602004011706 T DE602004011706 T DE 602004011706T DE 602004011706 D1 DE602004011706 D1 DE 602004011706D1
Authority
DE
Germany
Prior art keywords
position sensor
calibrating
frequencies
value
coils
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
DE602004011706T
Other languages
English (en)
Other versions
DE602004011706T2 (de
Inventor
Assaf Govari
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.)
Biosense Webster Inc
Original Assignee
Biosense Webster Inc
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 Biosense Webster Inc filed Critical Biosense Webster Inc
Publication of DE602004011706D1 publication Critical patent/DE602004011706D1/de
Application granted granted Critical
Publication of DE602004011706T2 publication Critical patent/DE602004011706T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • 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
    • A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A61B8/0841—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating instruments
    • 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
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • 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
    • A61B2562/08—Sensors provided with means for identification, e.g. barcodes or memory chips
    • A61B2562/085—Sensors provided with means for identification, e.g. barcodes or memory chips combined with means for recording calibration data

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Human Computer Interaction (AREA)
  • Radiology & Medical Imaging (AREA)
  • Robotics (AREA)
  • Optics & Photonics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Endoscopes (AREA)
  • Optical Communication System (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE602004011706T 2003-08-01 2004-07-30 Verfahren und Vorrichtung zur Eichung eines Positionssensors Active DE602004011706T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US633299 2003-08-01
US10/633,299 US20050027195A1 (en) 2003-08-01 2003-08-01 Calibration data compression

Publications (2)

Publication Number Publication Date
DE602004011706D1 true DE602004011706D1 (de) 2008-03-27
DE602004011706T2 DE602004011706T2 (de) 2009-02-19

Family

ID=33541561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011706T Active DE602004011706T2 (de) 2003-08-01 2004-07-30 Verfahren und Vorrichtung zur Eichung eines Positionssensors

Country Status (15)

Country Link
US (1) US20050027195A1 (de)
EP (1) EP1502545B1 (de)
JP (1) JP2005052646A (de)
KR (1) KR20050016064A (de)
AT (1) ATE385738T1 (de)
AU (1) AU2004203489B2 (de)
CA (1) CA2476051C (de)
DE (1) DE602004011706T2 (de)
DK (1) DK1502545T3 (de)
ES (1) ES2301944T3 (de)
HK (1) HK1070548A1 (de)
IL (1) IL163272A (de)
PL (1) PL1502545T3 (de)
PT (1) PT1502545E (de)
SI (1) SI1502545T1 (de)

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EP1903936B1 (de) * 2005-07-20 2018-08-29 Neil R. Euliano Elektronische pille zur arzneimittelübereinstimmung
WO2008063620A1 (en) 2006-11-20 2008-05-29 New York University Graded glass/ceramic/glass structures for damage resistant ceramic dental and orthopedic prostheses
US20080243035A1 (en) * 2007-03-26 2008-10-02 Liposonix, Inc. Interchangeable high intensity focused ultrasound transducer
DE102007035932A1 (de) * 2007-07-31 2009-02-05 Inficon Gmbh Lecksuchgerät
WO2009044384A2 (fr) * 2007-10-04 2009-04-09 MOTILIS Sàrl Dispositif de mesure et méthode d'analyse de la motilité gastro-intestinale
US20090240146A1 (en) * 2007-10-26 2009-09-24 Liposonix, Inc. Mechanical arm
EP2879752B1 (de) 2012-08-14 2021-10-06 Intuitive Surgical Operations, Inc. Systeme und verfahren zur konfiguration von komponenten in einem minimalinvasiven instrument
EP2884893A1 (de) 2012-08-16 2015-06-24 Rock West Solutions, Inc. System und verfahren zur auffindung eines funkfrequenzsenders/-empfängers im menschlichen körper
US10045713B2 (en) 2012-08-16 2018-08-14 Rock West Medical Devices, Llc System and methods for triggering a radiofrequency transceiver in the human body
US8750961B1 (en) 2013-03-07 2014-06-10 Medtronic, Inc. Implantable medical device having a multi-axis magnetic sensor
DK3060102T3 (da) * 2013-10-22 2021-06-07 Rock West Medical Devices Llc System til at lokalisere en pillesensor, der kan sluges, med tre sendeelementer
CN106999146B (zh) 2014-11-18 2020-11-10 C·R·巴德公司 具有自动图像呈现的超声成像系统
WO2016081321A2 (en) 2014-11-18 2016-05-26 C.R. Bard, Inc. Ultrasound imaging system having automatic image presentation
JP6565283B2 (ja) * 2015-03-31 2019-08-28 大日本印刷株式会社 構造物監視センサ装置、構造物監視システム、並びに監視サーバ
US10806399B2 (en) * 2016-11-22 2020-10-20 General Electric Company Method and system of measuring patient position
US10973588B2 (en) * 2018-10-24 2021-04-13 Biosense Webster (Israel) Ltd. On-the-fly calibration for catheter location and orientation
US11723517B2 (en) * 2019-12-31 2023-08-15 Biosense Webster (Israel) Ltd. Wiring of trocar having movable camera and fixed position sensor

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Also Published As

Publication number Publication date
DE602004011706T2 (de) 2009-02-19
ES2301944T3 (es) 2008-07-01
CA2476051A1 (en) 2005-02-01
SI1502545T1 (sl) 2008-08-31
JP2005052646A (ja) 2005-03-03
CA2476051C (en) 2011-10-04
HK1070548A1 (en) 2005-06-24
EP1502545B1 (de) 2008-02-13
EP1502545A1 (de) 2005-02-02
PT1502545E (pt) 2008-03-19
US20050027195A1 (en) 2005-02-03
KR20050016064A (ko) 2005-02-21
DK1502545T3 (da) 2008-06-16
AU2004203489B2 (en) 2010-05-20
ATE385738T1 (de) 2008-03-15
PL1502545T3 (pl) 2008-07-31
AU2004203489A1 (en) 2005-02-17
IL163272A (en) 2011-02-28

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