IN2014CN02552A - - Google Patents
Info
- Publication number
- IN2014CN02552A IN2014CN02552A IN2552CHN2014A IN2014CN02552A IN 2014CN02552 A IN2014CN02552 A IN 2014CN02552A IN 2552CHN2014 A IN2552CHN2014 A IN 2552CHN2014A IN 2014CN02552 A IN2014CN02552 A IN 2014CN02552A
- Authority
- IN
- India
- Prior art keywords
- fluorine
- magnetic resonance
- magnetic
- magnetic field
- imaging system
- Prior art date
Links
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 8
- 229910052731 fluorine Inorganic materials 0.000 abstract 8
- 239000011737 fluorine Substances 0.000 abstract 8
- 239000000523 sample Substances 0.000 abstract 6
- 238000002595 magnetic resonance imaging Methods 0.000 abstract 3
- 238000003384 imaging method Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001973 fluoroelastomer Polymers 0.000 abstract 1
- 239000002608 ionic liquid Substances 0.000 abstract 1
Classifications
-
- 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
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
- G01R33/5601—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution involving use of a contrast agent for contrast manipulation, e.g. a paramagnetic, super-paramagnetic, ferromagnetic or hyperpolarised contrast agent
-
- 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
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
-
- 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
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/443—Assessment of an electric or a magnetic field, e.g. spatial mapping, determination of a B0 drift or dosimetry
-
- 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
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
- G01R33/565—Correction of image distortions, e.g. due to magnetic field inhomogeneities
- G01R33/56563—Correction of image distortions, e.g. due to magnetic field inhomogeneities caused by a distortion of the main magnetic field B0, e.g. temporal variation of the magnitude or spatial inhomogeneity of B0
-
- 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
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/58—Calibration of imaging systems, e.g. using test probes, Phantoms; Calibration objects or fiducial markers such as active or passive RF coils surrounding an MR active material
-
- 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
- G01R33/34046—Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161547949P | 2011-10-17 | 2011-10-17 | |
| EP11185403.0A EP2584369A1 (en) | 2011-10-17 | 2011-10-17 | Magnetic field probe for MRI with a fluoroelastomer or a solution of a fluorine-containing compound |
| PCT/IB2012/055548 WO2013057643A1 (en) | 2011-10-17 | 2012-10-12 | Magnetic field probe for mri with a fluoroelastomer or a solution of a fluorine -containing compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN02552A true IN2014CN02552A (enrdf_load_stackoverflow) | 2015-08-07 |
Family
ID=44785719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2552CHN2014 IN2014CN02552A (enrdf_load_stackoverflow) | 2011-10-17 | 2012-10-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10416260B2 (enrdf_load_stackoverflow) |
| EP (2) | EP2584369A1 (enrdf_load_stackoverflow) |
| JP (1) | JP6114288B2 (enrdf_load_stackoverflow) |
| CN (1) | CN103890599B (enrdf_load_stackoverflow) |
| IN (1) | IN2014CN02552A (enrdf_load_stackoverflow) |
| WO (1) | WO2013057643A1 (enrdf_load_stackoverflow) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2158332C1 (ru) * | 2000-03-22 | 2000-10-27 | Шаферман Илья Михайлович | Способ изготовления опорной части |
| US9097752B2 (en) * | 2012-02-27 | 2015-08-04 | Koninklijke Philips N.V. | Magnetic field probe sealed with a metallic plug |
| US9835707B2 (en) | 2014-09-02 | 2017-12-05 | General Electric Company | System and method for estimating a static magnetic field |
| EP3278130B1 (en) * | 2015-03-31 | 2023-09-27 | Koninklijke Philips N.V. | Wireless-type rf coil apparatus comprising an rf transducer array and a magnetic field probe array |
| WO2016184873A1 (en) * | 2015-05-15 | 2016-11-24 | Eidgenössische Technische Hochschule (ETH) | Magnetic resonance based magnetic field probes with controllable relaxation time |
| US10193229B2 (en) * | 2015-09-10 | 2019-01-29 | Cpg Technologies, Llc | Magnetic coils having cores with high magnetic permeability |
| US20170192072A1 (en) * | 2016-01-06 | 2017-07-06 | General Electric Company | Methods and systems for correcting k-space trajectories |
| US10761159B2 (en) | 2017-03-01 | 2020-09-01 | Scanmed, Llc | Dual tuned MRI resonator and coil package and method |
| EP3617730A1 (en) * | 2018-08-31 | 2020-03-04 | Skope Magnetic Resonance Technologies AG | Sheath wave barrier for magnetic resonance (mr) applications |
| US11280861B2 (en) | 2018-06-17 | 2022-03-22 | Skope Magnetic Resonance Technologies Ag | Sheath wave barrier for magnetic resonance (MR) applications |
| WO2019243271A1 (en) * | 2018-06-17 | 2019-12-26 | Skope Magnetic Resonance Technologies Ag | Magnetic field probe for magnetic resonance imaging (mri) applications |
| EP3617729A1 (en) * | 2018-08-31 | 2020-03-04 | Skope Magnetic Resonance Technologies AG | Magnetic field probe for magnetic resonance imaging (mri) applications |
| CN110082694A (zh) * | 2019-04-29 | 2019-08-02 | 上海东软医疗科技有限公司 | 磁场测量装置、磁共振设备及磁场测量方法 |
| CN111812568B (zh) * | 2020-03-02 | 2022-12-27 | 哈尔滨医科大学 | 一种氢、氟双共振收发一体射频表面线圈及其使用方法 |
| CN115068977B (zh) * | 2022-06-16 | 2023-09-08 | 广东省科学院测试分析研究所(中国广州分析测试中心) | 一种高选择性富集全氟化合物的固相微萃取探针的制备方法及其应用 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1430874A (fr) * | 1963-12-12 | 1966-03-11 | Commissariat Energie Atomique | Magnétomètre à résonances magnétiques |
| FR2000229A1 (enrdf_load_stackoverflow) * | 1968-01-15 | 1969-09-05 | Sp Konstruktor | |
| JPS58172539A (ja) * | 1982-04-05 | 1983-10-11 | Hitachi Ltd | 核磁気共鳴装置のロツクオン装置 |
| US4639364A (en) * | 1984-11-14 | 1987-01-27 | Mallinckrodt, Inc. | Methods and compositions for enhancing magnetic resonance imaging |
| US4719423A (en) * | 1985-08-13 | 1988-01-12 | Shell Oil Company | NMR imaging of materials for transport properties |
| US4812761A (en) * | 1987-09-24 | 1989-03-14 | Board Of Regents, The University Of Texas System | Electrically parallel equal phase resonant loops for nuclear magnetic resonance surface coils |
| DE3929690A1 (de) * | 1989-09-07 | 1991-03-14 | Hoechst Ag | Elektrochemisches verfahren zur herstellung von elektrisch leitenden poly(alkoxythiophenen) unter zusatz von carbonsaeuren |
| FR2688594B1 (fr) * | 1992-03-13 | 1994-04-29 | Commissariat Energie Atomique | Materiau organique utilisable dans un magnetometre et sonde pour magnetometre a resonance paramagnetique electronique (rpe) utilisant ce materiau. |
| DE4419061C2 (de) * | 1994-05-31 | 1997-04-30 | Siemens Ag | Anordnung zur Messung und Regelung des Grundfeldes eines Magneten eines Kernspintomographiegerätes |
| GB9613433D0 (en) * | 1996-06-26 | 1996-08-28 | Pharmacia Spa | Fluoro labelled anthracyclinone and anthracycline derivatives |
| JP2004271395A (ja) * | 2003-03-10 | 2004-09-30 | Jeol Ltd | 核磁気共鳴用プローブ |
| EP1582886B1 (en) | 2004-04-02 | 2012-08-15 | Universität Zürich | Magnetic resonance apparatus with magnetic field detectors |
| US20070219443A1 (en) | 2004-09-01 | 2007-09-20 | Koninklijke Philips Electronics N.V. | Magnetic resonance marker based position and orientation probe |
| JP2006105637A (ja) | 2004-10-01 | 2006-04-20 | Jeol Ltd | Ｎｍｒプローブ、シム装置、および、ｎｍｒ装置 |
| BRPI0709862A2 (pt) * | 2006-04-05 | 2011-07-26 | Koninkl Philips Electronics Nv | sistema de ressonÂncia magnÉtica, mÉtodo de formaÇço de imagem de ressonÂncia magnÉtica, escÂner de ressonÂncia magnÉtica, e, sistema de bobina de radiofraqÜÊncia |
| EP1847845A1 (en) * | 2006-04-19 | 2007-10-24 | Eidgenössische Technische Hochschule (ETH) | Susceptibility-matched magnetic field probe and method for manufacturing the same |
| JP5232379B2 (ja) | 2006-11-09 | 2013-07-10 | 株式会社日立製作所 | Ｎｍｒ計測用プローブ、およびそれを用いたｎｍｒ装置 |
| US7768403B2 (en) | 2008-02-01 | 2010-08-03 | Visible Assets, Inc | Networked tags for tracking files and documents |
| JP2010066180A (ja) | 2008-09-12 | 2010-03-25 | Hitachi Ltd | Ｎｍｒプローブ |
| US8058872B2 (en) * | 2009-05-29 | 2011-11-15 | The Invention Science Fund I, Llc | Systems, devices, methods, and compositions including functionalized ferromagnetic structures |
| US20120274324A1 (en) * | 2009-12-21 | 2012-11-01 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften, E.V. | Improved nmr measurement based on antiphase signals |
| US9097752B2 (en) * | 2012-02-27 | 2015-08-04 | Koninklijke Philips N.V. | Magnetic field probe sealed with a metallic plug |
-
2011
- 2011-10-17 EP EP11185403.0A patent/EP2584369A1/en not_active Withdrawn
-
2012
- 2012-10-12 CN CN201280051059.2A patent/CN103890599B/zh active Active
- 2012-10-12 EP EP12794490.8A patent/EP2745124B1/en active Active
- 2012-10-12 US US14/351,753 patent/US10416260B2/en active Active
- 2012-10-12 IN IN2552CHN2014 patent/IN2014CN02552A/en unknown
- 2012-10-12 WO PCT/IB2012/055548 patent/WO2013057643A1/en active Application Filing
- 2012-10-12 JP JP2014535217A patent/JP6114288B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103890599A (zh) | 2014-06-25 |
| WO2013057643A1 (en) | 2013-04-25 |
| CN103890599B (zh) | 2016-09-21 |
| EP2745124A1 (en) | 2014-06-25 |
| JP2014528344A (ja) | 2014-10-27 |
| EP2745124B1 (en) | 2020-12-09 |
| EP2584369A1 (en) | 2013-04-24 |
| US10416260B2 (en) | 2019-09-17 |
| JP6114288B2 (ja) | 2017-04-12 |
| US20140266201A1 (en) | 2014-09-18 |
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