JP2002228406A - 医療システム内の相互クロストークの除去 - Google Patents

医療システム内の相互クロストークの除去

Info

Publication number
JP2002228406A
JP2002228406A JP2001334432A JP2001334432A JP2002228406A JP 2002228406 A JP2002228406 A JP 2002228406A JP 2001334432 A JP2001334432 A JP 2001334432A JP 2001334432 A JP2001334432 A JP 2001334432A JP 2002228406 A JP2002228406 A JP 2002228406A
Authority
JP
Japan
Prior art keywords
current
coils
coil
frequency
magnetic field
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
JP2001334432A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002228406A5 (enExample
Inventor
Assaf Govari
アサーフ・ゴバリ
Shlomo Fried
シユロモ・フリード
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 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 Inc filed Critical Biosense Inc
Publication of JP2002228406A publication Critical patent/JP2002228406A/ja
Publication of JP2002228406A5 publication Critical patent/JP2002228406A5/ja
Pending 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
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
    • 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 diagnostic devices 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
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Geophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measuring Magnetic Variables (AREA)
  • Electrotherapy Devices (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2001334432A 2000-10-31 2001-10-31 医療システム内の相互クロストークの除去 Pending JP2002228406A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/702974 2000-10-31
US09/702,974 US6498477B1 (en) 1999-03-19 2000-10-31 Mutual crosstalk elimination in medical systems using radiator coils and magnetic fields

Publications (2)

Publication Number Publication Date
JP2002228406A true JP2002228406A (ja) 2002-08-14
JP2002228406A5 JP2002228406A5 (enExample) 2005-06-30

Family

ID=24823408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001334432A Pending JP2002228406A (ja) 2000-10-31 2001-10-31 医療システム内の相互クロストークの除去

Country Status (9)

Country Link
US (1) US6498477B1 (enExample)
EP (1) EP1202077B1 (enExample)
JP (1) JP2002228406A (enExample)
KR (1) KR20020033587A (enExample)
AT (1) ATE484763T1 (enExample)
AU (1) AU783300B2 (enExample)
CA (1) CA2360593C (enExample)
DE (1) DE60143245D1 (enExample)
IL (1) IL146217A0 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006523823A (ja) * 2002-12-31 2006-10-19 カリプソー メディカル テクノロジーズ インコーポレイテッド 埋込可能無線マーカーの位置を発見するための装置
JP2010536633A (ja) * 2007-08-13 2010-12-02 レイセオン カンパニー 無人飛行ビークルの飛行中燃料給油方法およびシステム
JP2015083131A (ja) * 2013-10-25 2015-04-30 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． 直列接続された自律型位置特定パッド

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US7525309B2 (en) 2005-12-30 2009-04-28 Depuy Products, Inc. Magnetic sensor array
US8862200B2 (en) 2005-12-30 2014-10-14 DePuy Synthes Products, LLC Method for determining a position of a magnetic source
US20100176807A1 (en) * 2006-08-15 2010-07-15 Koninklijke Philips Electronics N.V. Magnetic sensor device
US8068648B2 (en) 2006-12-21 2011-11-29 Depuy Products, Inc. Method and system for registering a bone of a patient with a computer assisted orthopaedic surgery system
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US9756686B2 (en) 2009-12-16 2017-09-05 Honeywell Asca, Inc. Method of crosstalk reduction for multi-zone induction heating systems
EP2625551B1 (en) 2010-10-07 2016-11-09 Mettler-Toledo Safeline Limited Method for operating a metal detection system and metal detection system
EP2439559B1 (en) 2010-10-07 2013-05-29 Mettler-Toledo Safeline Limited Method for operating of a metal detection system and metal detection system
EP2439560B1 (en) 2010-10-07 2013-05-29 Mettler-Toledo Safeline Limited Method for monitoring the operation of a metal detection system and metal detection system
US9018935B2 (en) 2011-09-19 2015-04-28 Mettler-Toledo Safeline Limited Method for operating a metal detection apparatus and apparatus
US8900142B2 (en) * 2012-08-16 2014-12-02 Rock West Solutions, Inc. System and methods for locating a radiofrequency transceiver in the human body
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
US10188831B2 (en) 2013-03-14 2019-01-29 Angiodynamics, Inc. Systems and methods for catheter tip placement using ECG
JP6767261B2 (ja) 2013-10-22 2020-10-14 ロック ウエスト メディカル デバイス， エルエルシー ３つの送信要素を有する飲み込み可能な錠剤センサーの位置を特定するシステム
US20150282734A1 (en) 2014-04-08 2015-10-08 Timothy Schweikert Medical device placement system and a method for its use
CN112971985B (zh) 2014-07-03 2024-09-03 圣犹达医疗用品国际控股有限公司 局部磁场发生器
US10418705B2 (en) 2016-10-28 2019-09-17 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
US10792106B2 (en) 2016-10-28 2020-10-06 Covidien Lp System for calibrating an electromagnetic navigation system
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
US10751126B2 (en) 2016-10-28 2020-08-25 Covidien Lp System and method for generating a map for electromagnetic navigation
US10446931B2 (en) 2016-10-28 2019-10-15 Covidien Lp Electromagnetic navigation antenna assembly and electromagnetic navigation system including the same
US10517505B2 (en) 2016-10-28 2019-12-31 Covidien Lp Systems, methods, and computer-readable media for optimizing an electromagnetic navigation system
US10615500B2 (en) 2016-10-28 2020-04-07 Covidien Lp System and method for designing electromagnetic navigation antenna assemblies
CN109470130B (zh) * 2018-12-29 2024-02-27 湖南开启时代科技股份有限公司 一种发送一接收差动式电涡流位移检测装置
US12089902B2 (en) 2019-07-30 2024-09-17 Coviden Lp Cone beam and 3D fluoroscope lung navigation
CA3121661C (en) * 2020-06-11 2024-04-16 Ascension Technology Corporation Electromagnetic position measurement system with sensor parasitic loop compensation
US12369981B2 (en) 2023-02-07 2025-07-29 Depuy Ireland Unlimited Company Systems and methods for bone model registration with adaptive soft tissue thickness

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006523823A (ja) * 2002-12-31 2006-10-19 カリプソー メディカル テクノロジーズ インコーポレイテッド 埋込可能無線マーカーの位置を発見するための装置
JP2010536633A (ja) * 2007-08-13 2010-12-02 レイセオン カンパニー 無人飛行ビークルの飛行中燃料給油方法およびシステム
JP2015083131A (ja) * 2013-10-25 2015-04-30 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． 直列接続された自律型位置特定パッド

Also Published As

Publication number Publication date
ATE484763T1 (de) 2010-10-15
AU8554701A (en) 2002-05-02
EP1202077A3 (en) 2004-03-24
US6498477B1 (en) 2002-12-24
IL146217A0 (en) 2002-07-25
AU783300B2 (en) 2005-10-13
CA2360593A1 (en) 2002-04-30
EP1202077A2 (en) 2002-05-02
CA2360593C (en) 2011-01-11
EP1202077B1 (en) 2010-10-13
KR20020033587A (ko) 2002-05-07
DE60143245D1 (de) 2010-11-25

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