ATE418738T1 - Gerät der magnetresonanzbildgebung und verfahren der magnetresonanzbildgebung unter verwendung eines derartigen geräts - Google Patents
Gerät der magnetresonanzbildgebung und verfahren der magnetresonanzbildgebung unter verwendung eines derartigen gerätsInfo
- Publication number
- ATE418738T1 ATE418738T1 AT06121574T AT06121574T ATE418738T1 AT E418738 T1 ATE418738 T1 AT E418738T1 AT 06121574 T AT06121574 T AT 06121574T AT 06121574 T AT06121574 T AT 06121574T AT E418738 T1 ATE418738 T1 AT E418738T1
- Authority
- AT
- Austria
- Prior art keywords
- magnetic resonance
- cavity
- resonance imaging
- patient
- delimits
- Prior art date
Links
- 238000002595 magnetic resonance imaging Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 238000005481 NMR spectroscopy Methods 0.000 abstract 2
- 230000036544 posture Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6804—Garments; Clothes
-
- 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
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/702—Posture restraints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/704—Tables
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0478—Chairs
-
- 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
- G01R33/341—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils
-
- 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
- G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
- G01R33/3806—Open magnet assemblies for improved access to the sample, e.g. C-type or U-type magnets
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physical Education & Sports Medicine (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06121574A EP1906195B1 (de) | 2006-09-29 | 2006-09-29 | Gerät der Magnetresonanzbildgebung und Verfahren der Magnetresonanzbildgebung unter Verwendung eines derartigen Geräts |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE418738T1 true ATE418738T1 (de) | 2009-01-15 |
Family
ID=37667674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06121574T ATE418738T1 (de) | 2006-09-29 | 2006-09-29 | Gerät der magnetresonanzbildgebung und verfahren der magnetresonanzbildgebung unter verwendung eines derartigen geräts |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080081988A1 (de) |
EP (2) | EP1906195B1 (de) |
AT (1) | ATE418738T1 (de) |
DE (1) | DE602006004456D1 (de) |
ES (1) | ES2318684T3 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2008152110A (ru) * | 2006-06-09 | 2010-07-20 | Конинклейке Филипс Электроникс Н.В. (Nl) | Объединенная система петлеобразных рч катушек для мрт и разделительных креплений, применимая в биологической защите |
US7619416B2 (en) * | 2008-04-17 | 2009-11-17 | Universität Zürich Prorektorat Forschung Eidgenössische Technische Hochschule | Coil assembly and multiple coil arrangement for magnetic resonance imaging |
EP2578148A1 (de) * | 2011-10-04 | 2013-04-10 | Koninklijke Philips Electronics N.V. | Medizinisches Abbildungssystem mit Bewegungserkennung |
DE102015218749A1 (de) * | 2015-09-29 | 2017-03-30 | Siemens Healthcare Gmbh | Adaptive MR-Lokalspule |
CN108498111A (zh) * | 2018-04-18 | 2018-09-07 | 中南大学湘雅三医院 | 一种用于膝关节站立位x线摄影的辅助装置 |
CN109567804A (zh) * | 2018-12-25 | 2019-04-05 | 深圳市大豪斯智能科技有限公司 | 一种用于医疗核磁共振的固定装置 |
CN110169771B (zh) * | 2019-04-02 | 2023-06-23 | 佛山瑞加图医疗科技有限公司 | 可倾斜磁共振装置 |
CN114252827B (zh) * | 2020-09-24 | 2023-11-03 | 西门子医疗有限公司 | 一种基于平衡稳态自由进动序列的磁共振成像方法和装置 |
CN116269472B (zh) * | 2023-05-18 | 2023-08-04 | 山东第一医科大学第一附属医院(山东省千佛山医院) | 一种医学影像检查设备报警装置 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3482336D1 (de) * | 1983-03-30 | 1990-06-28 | Picker Int Ltd | Geraet zur bilderzeugung mittels magnetischer kernresonanz. |
US4920318A (en) * | 1985-08-14 | 1990-04-24 | Picker International, Inc. | Surface coil system for magnetic resonance imaging |
JPH02200243A (ja) * | 1989-01-30 | 1990-08-08 | Yokogawa Medical Syst Ltd | Mriのサーフェースコイル |
JPH03106335A (ja) * | 1989-09-20 | 1991-05-02 | Hitachi Ltd | Mrイメージング装置用サーフエスコイル |
EP0424808A1 (de) * | 1989-10-21 | 1991-05-02 | Kabushiki Kaisha Toshiba | Magnetresonanz-Abbildungsgerät |
JP3214746B2 (ja) * | 1992-12-16 | 2001-10-02 | 株式会社東芝 | 磁気共鳴イメージング装置 |
US6414490B1 (en) * | 1992-12-18 | 2002-07-02 | Fonar Corporation | MRI magnet with enhanced patient entry and positioning |
US5343862A (en) * | 1993-08-10 | 1994-09-06 | Board Of Regents Of The Univ. Of Nebraska | NMR shoulder coil |
US5594339A (en) * | 1995-07-11 | 1997-01-14 | Picker International, Inc. | Flexible nuclear magnetic resonance receiver coils and systems |
JP3591946B2 (ja) * | 1995-11-09 | 2004-11-24 | 株式会社日立メディコ | 磁気共鳴イメージング装置用rfコイル |
DE19615184C2 (de) * | 1996-04-17 | 1998-04-02 | Siemens Ag | Antennensystem für ein diagnostisches Magnetresonanzgerät |
US5680861A (en) * | 1996-07-08 | 1997-10-28 | General Electric Company | Modular subject positioning system for medical imaging |
US5905378A (en) * | 1997-02-13 | 1999-05-18 | General Electric Company | Flexible lightweight attached phased-array (FLAP) receive coils |
IT1298015B1 (it) | 1997-09-16 | 1999-12-20 | Esaote Spa | Lettino in particolare nelle macchine per il rilevamento d'immagine in risonanza magnetica nucleare. |
US6023166A (en) * | 1997-11-19 | 2000-02-08 | Fonar Corporation | MRI antenna |
US6437571B1 (en) * | 1997-11-21 | 2002-08-20 | Fonar Corporation | MRI apparatus |
US6011396A (en) * | 1998-01-02 | 2000-01-04 | General Electric Company | Adjustable interventional magnetic resonance imaging magnet |
JP3110011B2 (ja) * | 1998-01-28 | 2000-11-20 | ジーイー横河メディカルシステム株式会社 | Mri装置および移動型テーブル |
JP3859039B2 (ja) * | 1998-05-12 | 2006-12-20 | ジーイー横河メディカルシステム株式会社 | Mr装置 |
IT1305971B1 (it) * | 1998-08-31 | 2001-05-21 | Esaote Spa | Macchina per il rilevamento di immagini in risonanza magneticanucleare del tipo dedicato al rilevamento d'immagini di limitate |
IT1304768B1 (it) | 1998-10-05 | 2001-03-29 | Esaote Spa | Lettino porta paziente o simili, e macchina, in particolare macchinaper il rilevamento d'immagini in risonanza magnetica nucleare in |
US6828792B1 (en) * | 1999-11-24 | 2004-12-07 | Fonar Corporation | MRI apparatus and method for imaging |
US7015460B2 (en) * | 2000-06-07 | 2006-03-21 | William Bert Nelson | Device and system for improved imaging in nuclear medicine |
US7006860B2 (en) * | 2001-04-12 | 2006-02-28 | Invivo Corporation | Magnetic resonance imaging coil having vest support structure |
US6934574B1 (en) * | 2001-06-21 | 2005-08-23 | Fonar Corporation | MRI scanner and method for modular patient handling |
US20030184294A1 (en) * | 2002-04-01 | 2003-10-02 | Boskamp Eddy Benjamin | Multiple channel, neuro vascular array coil for magnetic resonance imaging |
US7693570B2 (en) * | 2002-04-25 | 2010-04-06 | Fonar Corporation | Magnetic resonance imaging with adjustable fixture apparatus |
DE10340002B3 (de) * | 2003-08-29 | 2005-04-14 | Siemens Ag | Positioniervorrichtung zum Positionieren eines Patienten |
US8195273B2 (en) * | 2004-02-02 | 2012-06-05 | Esaote S.P.A. | Magnetic resonance imaging apparatus |
ITSV20040015A1 (it) * | 2004-04-07 | 2004-07-07 | Esaote Spa | Dispositivo porta-paziente, come un lettino od un tavolo oppure una poltrona, e per macchine a risonanza magnetica nucleare, macchina a rosonanza magnetica nucleare e metodo per l'acquisizione di immagini in risonanza magnetica nucleare |
US20080204021A1 (en) * | 2004-06-17 | 2008-08-28 | Koninklijke Philips Electronics N.V. | Flexible and Wearable Radio Frequency Coil Garments for Magnetic Resonance Imaging |
JP4822691B2 (ja) * | 2004-11-10 | 2011-11-24 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | バードケージコイル |
JP2008539903A (ja) * | 2005-05-06 | 2008-11-20 | リージェンツ オブ ザ ユニバーシティ オブ ミネソタ | 無線で結合された磁気共鳴コイル |
-
2006
- 2006-09-29 AT AT06121574T patent/ATE418738T1/de not_active IP Right Cessation
- 2006-09-29 ES ES06121574T patent/ES2318684T3/es active Active
- 2006-09-29 EP EP06121574A patent/EP1906195B1/de active Active
- 2006-09-29 EP EP08160660A patent/EP1978372A3/de not_active Withdrawn
- 2006-09-29 DE DE602006004456T patent/DE602006004456D1/de active Active
-
2007
- 2007-09-26 US US11/902,867 patent/US20080081988A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2318684T3 (es) | 2009-05-01 |
DE602006004456D1 (de) | 2009-02-05 |
EP1978372A3 (de) | 2008-10-15 |
EP1906195A1 (de) | 2008-04-02 |
EP1906195B1 (de) | 2008-12-24 |
US20080081988A1 (en) | 2008-04-03 |
EP1978372A2 (de) | 2008-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |