JP2002228406A5 - - Google Patents
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- Publication number
- JP2002228406A5 JP2002228406A5 JP2001334432A JP2001334432A JP2002228406A5 JP 2002228406 A5 JP2002228406 A5 JP 2002228406A5 JP 2001334432 A JP2001334432 A JP 2001334432A JP 2001334432 A JP2001334432 A JP 2001334432A JP 2002228406 A5 JP2002228406 A5 JP 2002228406A5
- Authority
- JP
- Japan
- Prior art keywords
- current
- coils
- coil
- magnetic field
- remaining
- 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
Links
- 230000003071 parasitic effect Effects 0.000 claims 9
- 238000000034 method Methods 0.000 claims 7
- 230000003044 adaptive effect Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
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 JP2002228406A (ja) | 2002-08-14 |
| JP2002228406A5 true 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) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7926491B2 (en) * | 2002-12-31 | 2011-04-19 | Calypso Medical Technologies, Inc. | Method and apparatus for sensing field strength signals to estimate location of a wireless implantable marker |
| US7321228B2 (en) * | 2003-07-31 | 2008-01-22 | Biosense Webster, Inc. | Detection of metal disturbance in a magnetic tracking system |
| US7966058B2 (en) | 2003-12-31 | 2011-06-21 | General Electric Company | System and method for registering an image with a representation of a probe |
| US7285958B2 (en) * | 2004-01-15 | 2007-10-23 | Metrotech Corporation, Inc. | Method and apparatus for digital detection of electronic markers using frequency adaptation |
| US7324904B2 (en) * | 2005-12-21 | 2008-01-29 | Weyerhauser Company | Methods for determining dimensional stability of wood products utilizing single and multiple sensor groups |
| 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 |
| US7798449B2 (en) * | 2007-08-13 | 2010-09-21 | Raytheon Company | Method and system for inflight refueling of unmanned aerial vehicles |
| WO2009122273A2 (en) * | 2008-04-03 | 2009-10-08 | Superdimension, Ltd. | Magnetic interference detection system and method |
| WO2009147671A1 (en) | 2008-06-03 | 2009-12-10 | Superdimension Ltd. | Feature-based registration method |
| US8218847B2 (en) | 2008-06-06 | 2012-07-10 | Superdimension, Ltd. | Hybrid registration method |
| 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 |
| US9241656B2 (en) * | 2013-10-25 | 2016-01-26 | Biosense Webster (Israel) Ltd. | Serially connected autonomous location pads |
| 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 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3644825A (en) | 1969-12-31 | 1972-02-22 | Texas Instruments Inc | Magnetic detection system for detecting movement of an object utilizing signals derived from two orthogonal pickup coils |
| US3868565A (en) | 1973-07-30 | 1975-02-25 | Jack Kuipers | Object tracking and orientation determination means, system and process |
| US4017858A (en) | 1973-07-30 | 1977-04-12 | Polhemus Navigation Sciences, Inc. | Apparatus for generating a nutating electromagnetic field |
| US4054881A (en) | 1976-04-26 | 1977-10-18 | The Austin Company | Remote object position locater |
| US4710708A (en) | 1981-04-27 | 1987-12-01 | Develco | Method and apparatus employing received independent magnetic field components of a transmitted alternating magnetic field for determining location |
| JPS59672A (ja) | 1982-06-27 | 1984-01-05 | Tsutomu Jinno | 測距センサ |
| US4613866A (en) | 1983-05-13 | 1986-09-23 | Mcdonnell Douglas Corporation | Three dimensional digitizer with electromagnetic coupling |
| US4642786A (en) | 1984-05-25 | 1987-02-10 | Position Orientation Systems, Ltd. | Method and apparatus for position and orientation measurement using a magnetic field and retransmission |
| US4849692A (en) | 1986-10-09 | 1989-07-18 | 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 |
| NL8801077A (nl) | 1988-04-26 | 1989-11-16 | Philips Nv | Magnetisch resonantie apparaat met ontkoppelde rf-spoelen. |
| US5068608A (en) | 1989-10-30 | 1991-11-26 | Westinghouse Electric Corp. | Multiple coil eddy current probe system and method for determining the length of a discontinuity |
| US5253647A (en) | 1990-04-13 | 1993-10-19 | Olympus Optical Co., Ltd. | Insertion position and orientation state pickup for endoscope |
| GB9018660D0 (en) | 1990-08-24 | 1990-10-10 | Imperial College | Probe system |
| US5211165A (en) | 1991-09-03 | 1993-05-18 | General Electric Company | Tracking system to follow the position and orientation of a device with radiofrequency field gradients |
| US5383874A (en) | 1991-11-08 | 1995-01-24 | Ep Technologies, Inc. | Systems for identifying catheters and monitoring their use |
| US5913820A (en) | 1992-08-14 | 1999-06-22 | British Telecommunications Public Limited Company | Position location system |
| DE4300529C2 (de) | 1993-01-12 | 1995-07-13 | Andreas Zierdt | Verfahren und Vorrichtung zur Bestimmung der räumlichen Anordnung eines richtungsempfindlichen Magnetfeldsensors |
| WO1994023647A1 (en) | 1993-04-22 | 1994-10-27 | Pixsys, Inc. | System for locating relative positions of objects |
| US5391199A (en) | 1993-07-20 | 1995-02-21 | Biosense, Inc. | Apparatus and method for treating cardiac arrhythmias |
| US5558091A (en) | 1993-10-06 | 1996-09-24 | Biosense, Inc. | Magnetic determination of position and orientation |
| US5577502A (en) | 1995-04-03 | 1996-11-26 | General Electric Company | Imaging of interventional devices during medical procedures |
| US5729129A (en) | 1995-06-07 | 1998-03-17 | Biosense, Inc. | Magnetic location system with feedback adjustment of magnetic field generator |
| US5715822A (en) | 1995-09-28 | 1998-02-10 | General Electric Company | Magnetic resonance devices suitable for both tracking and imaging |
| JP4072587B2 (ja) | 1996-02-15 | 2008-04-09 | バイオセンス・ウェブスター・インコーポレイテッド | 位置決定システム用の独立位置可能トランスデューサ |
| WO1997029709A1 (en) | 1996-02-15 | 1997-08-21 | Biosense, Inc. | Medical procedures and apparatus using intrabody probes |
| CA2247441C (en) | 1996-02-27 | 2004-07-06 | Biosense, Inc. | Location system with field actuation sequences |
| EP0892908B1 (en) * | 1996-03-26 | 2003-05-14 | Biosense, Inc. | Mutual induction correction |
| US6073043A (en) * | 1997-12-22 | 2000-06-06 | Cormedica Corporation | Measuring position and orientation using magnetic fields |
| US6233476B1 (en) * | 1999-05-18 | 2001-05-15 | Mediguide Ltd. | Medical positioning system |
-
2000
- 2000-10-31 US US09/702,974 patent/US6498477B1/en not_active Expired - Lifetime
-
2001
- 2001-10-29 CA CA2360593A patent/CA2360593C/en not_active Expired - Lifetime
- 2001-10-29 IL IL14621701A patent/IL146217A0/xx active IP Right Grant
- 2001-10-30 DE DE60143245T patent/DE60143245D1/de not_active Expired - Lifetime
- 2001-10-30 EP EP01309202A patent/EP1202077B1/en not_active Expired - Lifetime
- 2001-10-30 AT AT01309202T patent/ATE484763T1/de not_active IP Right Cessation
- 2001-10-31 AU AU85547/01A patent/AU783300B2/en not_active Expired
- 2001-10-31 KR KR1020010067454A patent/KR20020033587A/ko not_active Ceased
- 2001-10-31 JP JP2001334432A patent/JP2002228406A/ja active Pending
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