DE60035565D1 - Sonde für ein Gerät der bildgebenden magnetischen Resonanz - Google Patents
Sonde für ein Gerät der bildgebenden magnetischen ResonanzInfo
- Publication number
- DE60035565D1 DE60035565D1 DE60035565T DE60035565T DE60035565D1 DE 60035565 D1 DE60035565 D1 DE 60035565D1 DE 60035565 T DE60035565 T DE 60035565T DE 60035565 T DE60035565 T DE 60035565T DE 60035565 D1 DE60035565 D1 DE 60035565D1
- Authority
- DE
- Germany
- Prior art keywords
- probe
- magnetic resonance
- imaging apparatus
- resonance imaging
- dipole
- 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.)
- Expired - Fee Related
Links
- 238000002595 magnetic resonance imaging Methods 0.000 title abstract 2
- 239000000523 sample Substances 0.000 title abstract 2
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
- G01R33/28—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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9927014 | 1999-11-16 | ||
GBGB9927014.2A GB9927014D0 (en) | 1999-11-16 | 1999-11-16 | Mr probes |
GB0008173A GB2356460A (en) | 1999-11-16 | 2000-04-04 | Probe for magnetic resonance imaging apparatus |
GB0008173 | 2000-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60035565D1 true DE60035565D1 (de) | 2007-08-30 |
DE60035565T2 DE60035565T2 (de) | 2008-04-03 |
Family
ID=26244032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60035565T Expired - Fee Related DE60035565T2 (de) | 1999-11-16 | 2000-11-16 | Sonde für ein Gerät der bildgebenden magnetischen Resonanz |
Country Status (4)
Country | Link |
---|---|
US (1) | US6453189B1 (de) |
EP (1) | EP1102074B1 (de) |
AT (1) | ATE367586T1 (de) |
DE (1) | DE60035565T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7096057B2 (en) * | 2002-08-02 | 2006-08-22 | Barnes Jewish Hospital | Method and apparatus for intracorporeal medical imaging using a self-tuned coil |
US20040024308A1 (en) * | 2002-08-02 | 2004-02-05 | Wickline Samuel A. | Method and apparatus for intracorporeal medical imaging using self-tuned coils |
WO2004038442A2 (en) * | 2002-10-21 | 2004-05-06 | The General Hospital Corporation D/B/A Massachusetts General Hospital | Catheter and radiofrequency coil with annular b1 filed |
DE10249239A1 (de) * | 2002-10-23 | 2004-05-06 | Philips Intellectual Property & Standards Gmbh | Magnetresonanz-Bildgerät mit elektrischer Zusatzeinrichtung |
US8457712B2 (en) | 2005-12-30 | 2013-06-04 | Wisconsin Alumni Research Foundation | Multi-mode medical device system and methods of manufacturing and using same |
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 |
US20080208039A1 (en) * | 2007-02-28 | 2008-08-28 | Wisconsin Alumni Research Foundation | System and method of performing therapeutic endovascular interventions |
EP2230720A1 (de) * | 2009-03-20 | 2010-09-22 | Koninklijke Philips Electronics N.V. | Antennen-Array mit mindestens einer Dipol-Antenne für die magnetische Resonanzbildgebung |
US11237233B2 (en) * | 2017-03-22 | 2022-02-01 | Vanderbilt University | Self-decoupled RF coil array for MRI |
WO2018227126A1 (en) * | 2017-06-09 | 2018-12-13 | Poulin Nathan | Magnetic resonance imaging devices, methods, and systems for vascular interventions |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4572198A (en) | 1984-06-18 | 1986-02-25 | Varian Associates, Inc. | Catheter for use with NMR imaging systems |
US5427103A (en) | 1992-06-29 | 1995-06-27 | Olympus Optical Co., Ltd. | MRI apparatus for receiving nuclear-magnetic resonance signals of a living body |
JP3341309B2 (ja) * | 1992-08-28 | 2002-11-05 | 株式会社日立製作所 | Mri用内視鏡プローブ |
US5715822A (en) | 1995-09-28 | 1998-02-10 | General Electric Company | Magnetic resonance devices suitable for both tracking and imaging |
US5928145A (en) * | 1996-04-25 | 1999-07-27 | The Johns Hopkins University | Method of magnetic resonance imaging and spectroscopic analysis and associated apparatus employing a loopless antenna |
DE69736826T2 (de) * | 1996-12-05 | 2007-05-16 | Philips Medical Systems (Cleveland), Inc., Cleveland | Radiofrequenzspulen für Kernresonanz |
AU2001238012A1 (en) * | 2000-02-01 | 2001-08-14 | Surgi-Vision, Inc. | Magnetic resonance imaging transseptal needle antenna |
-
2000
- 2000-11-15 US US09/713,554 patent/US6453189B1/en not_active Expired - Fee Related
- 2000-11-16 EP EP00310191A patent/EP1102074B1/de not_active Expired - Lifetime
- 2000-11-16 AT AT00310191T patent/ATE367586T1/de not_active IP Right Cessation
- 2000-11-16 DE DE60035565T patent/DE60035565T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6453189B1 (en) | 2002-09-17 |
DE60035565T2 (de) | 2008-04-03 |
EP1102074A2 (de) | 2001-05-23 |
EP1102074A3 (de) | 2003-06-18 |
ATE367586T1 (de) | 2007-08-15 |
EP1102074B1 (de) | 2007-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |