JP2007535998A - 能動型ｍｒｉカテーテル等血管内器具用装置および構造 - Google Patents

能動型ｍｒｉカテーテル等血管内器具用装置および構造 Download PDF

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Publication number
JP2007535998A
JP2007535998A JP2007511539A JP2007511539A JP2007535998A JP 2007535998 A JP2007535998 A JP 2007535998A JP 2007511539 A JP2007511539 A JP 2007511539A JP 2007511539 A JP2007511539 A JP 2007511539A JP 2007535998 A JP2007535998 A JP 2007535998A
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Prior art keywords
intravascular device
conductive
layer
elongated
disposed
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JP2007511539A
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Japanese (ja)
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JP2007535998A5 (enExample
Inventor
スミス，スコット，アール．
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ボストン サイエンティフィック サイムド， インコーポレイテッド
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Application filed by ボストン サイエンティフィック サイムド， インコーポレイテッド filed Critical ボストン サイエンティフィック サイムド， インコーポレイテッド
Publication of JP2007535998A publication Critical patent/JP2007535998A/ja
Publication of JP2007535998A5 publication Critical patent/JP2007535998A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/285—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR
    • G01R33/287—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR involving active visualization of interventional instruments, e.g. using active tracking RF coils or coils for intentionally creating magnetic field inhomogeneities
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/36—Electrical details, e.g. matching or coupling of the coil to the receiver
    • G01R33/3628—Tuning/matching of the transmit/receive coil
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34084—Constructional details, e.g. resonators, specially adapted to MR implantable coils or coils being geometrically adaptable to the sample, e.g. flexible coils or coils comprising mutually movable parts

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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP2007511539A 2004-05-06 2005-05-04 能動型ｍｒｉカテーテル等血管内器具用装置および構造 Pending JP2007535998A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/840,318 US20050251031A1 (en) 2004-05-06 2004-05-06 Apparatus and construction for intravascular device
PCT/US2005/015462 WO2005109025A1 (en) 2004-05-06 2005-05-04 Apparatus and construction for intravascular device such as active mri catheter

Publications (2)

Publication Number Publication Date
JP2007535998A true JP2007535998A (ja) 2007-12-13
JP2007535998A5 JP2007535998A5 (enExample) 2008-08-21

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ID=34967800

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Application Number Title Priority Date Filing Date
JP2007511539A Pending JP2007535998A (ja) 2004-05-06 2005-05-04 能動型ｍｒｉカテーテル等血管内器具用装置および構造

Country Status (5)

Country Link
US (3) US20050251031A1 (enExample)
EP (1) EP1756607A1 (enExample)
JP (1) JP2007535998A (enExample)
CA (1) CA2565682A1 (enExample)
WO (1) WO2005109025A1 (enExample)

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JP2010125050A (ja) * 2008-11-27 2010-06-10 Toshiba Corp 高周波コイルユニット
JP2014116812A (ja) * 2012-12-11 2014-06-26 Orient Micro Wave:Kk 手術器の位置検出システムおよび送信アンテナ

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US8532742B2 (en) 2006-11-15 2013-09-10 Wisconsin Alumni Research Foundation System and method for simultaneous 3DPR device tracking and imaging under MR-guidance for therapeutic endovascular interventions
US20080183070A1 (en) * 2007-01-29 2008-07-31 Wisconsin Alumni Research Foundation Multi-mode medical device system with thermal ablation capability and methods of using same
US20080208039A1 (en) 2007-02-28 2008-08-28 Wisconsin Alumni Research Foundation System and method of performing therapeutic endovascular interventions
US8723332B2 (en) 2007-06-11 2014-05-13 Invensas Corporation Electrically interconnected stacked die assemblies
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US8178978B2 (en) * 2008-03-12 2012-05-15 Vertical Circuits, Inc. Support mounted electrically interconnected die assembly
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CN102473697B (zh) 2009-06-26 2016-08-10 伊文萨思公司 曲折配置的堆叠裸片的电互连
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US10265519B2 (en) 2009-11-02 2019-04-23 Koninklijke Philips N.V. Radio frequency ablation catheter and magnetic resonance imaging system
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US9624095B2 (en) 2012-12-28 2017-04-18 Volcano Corporation Capacitive intravascular pressure-sensing devices and associated systems and methods
US11714143B2 (en) * 2014-04-24 2023-08-01 Regents Of The University Of California Omnidirectional MRI catheter resonator and related systems, methods and devices
US9871019B2 (en) 2015-07-17 2018-01-16 Invensas Corporation Flipped die stack assemblies with leadframe interconnects
US9490195B1 (en) 2015-07-17 2016-11-08 Invensas Corporation Wafer-level flipped die stacks with leadframes or metal foil interconnects
US9825002B2 (en) 2015-07-17 2017-11-21 Invensas Corporation Flipped die stack
US9508691B1 (en) 2015-12-16 2016-11-29 Invensas Corporation Flipped die stacks with multiple rows of leadframe interconnects
US10566310B2 (en) 2016-04-11 2020-02-18 Invensas Corporation Microelectronic packages having stacked die and wire bond interconnects
US9595511B1 (en) 2016-05-12 2017-03-14 Invensas Corporation Microelectronic packages and assemblies with improved flyby signaling operation
US9728524B1 (en) 2016-06-30 2017-08-08 Invensas Corporation Enhanced density assembly having microelectronic packages mounted at substantial angle to board
US20190219648A1 (en) * 2016-08-30 2019-07-18 The University of North Carolina at Chapel Hill Office of Commercialization and Economic Elastic radio frequency coil
CN108770182B (zh) * 2018-04-17 2019-08-06 胜宏科技（惠州）股份有限公司 一种双阶梯移动天线pcb及制作方法
DE102020204067A1 (de) * 2020-03-30 2021-09-30 Siemens Healthcare Gmbh Lokalspule mit Verstimmfunktion
EP4193425A4 (en) * 2020-08-04 2024-07-24 The University of Queensland MULTIMODAL ANTENNA
WO2022210696A1 (ja) * 2021-03-31 2022-10-06 住友電気工業株式会社 ダイヤモンド光磁気センサ

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Publication number Priority date Publication date Assignee Title
JP2010125050A (ja) * 2008-11-27 2010-06-10 Toshiba Corp 高周波コイルユニット
JP2014116812A (ja) * 2012-12-11 2014-06-26 Orient Micro Wave:Kk 手術器の位置検出システムおよび送信アンテナ

Also Published As

Publication number Publication date
US20080021315A1 (en) 2008-01-24
CA2565682A1 (en) 2005-11-17
WO2005109025A1 (en) 2005-11-17
EP1756607A1 (en) 2007-02-28
US20080208043A1 (en) 2008-08-28
US20050251031A1 (en) 2005-11-10

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