JP5709139B2 - 浮動細分化シールドケーブル組立体 - Google Patents
浮動細分化シールドケーブル組立体 Download PDFInfo
- Publication number
- JP5709139B2 JP5709139B2 JP2011516932A JP2011516932A JP5709139B2 JP 5709139 B2 JP5709139 B2 JP 5709139B2 JP 2011516932 A JP2011516932 A JP 2011516932A JP 2011516932 A JP2011516932 A JP 2011516932A JP 5709139 B2 JP5709139 B2 JP 5709139B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- cable
- shield
- subdivided
- shield conductor
- 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.)
- Active
Links
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- 239000004020 conductor Substances 0.000 claims description 231
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- 238000002595 magnetic resonance imaging Methods 0.000 claims description 22
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- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 4
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims 8
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
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- 230000002939 deleterious effect Effects 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1891—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor comprising auxiliary conductors
-
- 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
- G01R33/3685—Means for reducing sheath currents, e.g. RF traps, baluns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1808—Construction of the conductors
- H01B11/1813—Co-axial cables with at least one braided conductor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/221—Arrangements of sensors with cables or leads, e.g. cable harnesses
- A61B2562/222—Electrical cables or leads therefor, e.g. coaxial cables or ribbon cables
-
- 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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
-
- 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
- G01R33/34007—Manufacture of RF coils, e.g. using printed circuit board technology; additional hardware for providing mechanical support to the RF coil assembly or to part thereof, e.g. a support for moving the coil assembly relative to the remainder of the MR system
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
- Waveguides (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2636936A CA2636936C (en) | 2008-07-07 | 2008-07-07 | Floating segmented shield cable assembly |
| CA2,636,936 | 2008-07-07 | ||
| PCT/CA2009/000597 WO2010003215A1 (en) | 2008-07-07 | 2009-05-08 | Floating segmented shield cable assembly |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011527092A JP2011527092A (ja) | 2011-10-20 |
| JP2011527092A5 JP2011527092A5 (enExample) | 2012-06-21 |
| JP5709139B2 true JP5709139B2 (ja) | 2015-04-30 |
Family
ID=41506611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011516932A Active JP5709139B2 (ja) | 2008-07-07 | 2009-05-08 | 浮動細分化シールドケーブル組立体 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2311051A4 (enExample) |
| JP (1) | JP5709139B2 (enExample) |
| CA (1) | CA2636936C (enExample) |
| WO (1) | WO2010003215A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5556319B2 (ja) * | 2010-04-08 | 2014-07-23 | 日本電気株式会社 | ケーブル |
| US8624427B2 (en) | 2010-04-22 | 2014-01-07 | Gm Global Technology Operations, Llc | Vehicular electrical systems, automotive electrical systems, and automotive propulsion systems |
| US9082526B2 (en) | 2012-06-25 | 2015-07-14 | International Business Machines Corporation | Shielded electrical signal cable |
| DE102014105800B4 (de) | 2014-04-24 | 2018-06-07 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Vorrichtung und Verfahren zur elektrischen Anbindung von elektronischen Baugruppen mittels symmetrischer abgeschirmter Leitungen |
| CN107924735B (zh) * | 2015-10-06 | 2020-04-14 | 康普技术有限责任公司 | 具有包括密封段的介电层的同轴电缆及其制造方法 |
| JP6732503B2 (ja) * | 2016-04-08 | 2020-07-29 | 矢崎総業株式会社 | ノイズ低減シールドケーブル |
| CA3031668C (en) | 2016-07-26 | 2023-06-13 | General Cable Technologies Corporation | Cable having shielding tape with conductive shielding segments |
| ES2970292T3 (es) | 2018-06-14 | 2024-05-27 | Gen Cable Technologies Corp | Cable con cinta de blindaje con segmentos de blindaje conductor |
| CN109193093B (zh) * | 2018-11-08 | 2024-03-29 | 神宇通信科技股份公司 | 一种射频同轴电缆 |
| DE102019200588A1 (de) * | 2019-01-17 | 2020-07-23 | Siemens Healthcare Gmbh | Kabelverbindungseinheit zum Anschluss an eine Gradientenspuleneinheit |
| US11835605B2 (en) | 2019-09-20 | 2023-12-05 | GE Precision Healthcare LLC | Methods and systems for a floating cable trap |
| US11243282B2 (en) * | 2019-09-20 | 2022-02-08 | GE Precision Healthcare LLC | Methods and systems for a floating cable trap |
| CN111293427B (zh) * | 2020-03-31 | 2023-07-18 | 上海传输线研究所（中国电子科技集团公司第二十三研究所） | 一种天线电缆的制造方法 |
| CN116417768A (zh) * | 2021-12-31 | 2023-07-11 | 华为技术有限公司 | 电缆和通信系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870977A (en) * | 1973-09-25 | 1975-03-11 | Times Wire And Cable Companay | Radiating coaxial cable |
| JP3517019B2 (ja) * | 1995-03-15 | 2004-04-05 | 株式会社東芝 | 磁気共鳴診断装置 |
| US6284971B1 (en) * | 1998-11-25 | 2001-09-04 | Johns Hopkins University School Of Medicine | Enhanced safety coaxial cables |
| MX2007012029A (es) * | 2005-03-28 | 2007-12-11 | Leviton Manufacturing Co | Sistema y metodo de blindaje de cable discontinuo. |
-
2008
- 2008-07-07 CA CA2636936A patent/CA2636936C/en active Active
-
2009
- 2009-05-08 EP EP20090793731 patent/EP2311051A4/en not_active Withdrawn
- 2009-05-08 JP JP2011516932A patent/JP5709139B2/ja active Active
- 2009-05-08 WO PCT/CA2009/000597 patent/WO2010003215A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CA2636936A1 (en) | 2010-01-07 |
| JP2011527092A (ja) | 2011-10-20 |
| CA2636936C (en) | 2013-05-14 |
| WO2010003215A1 (en) | 2010-01-14 |
| EP2311051A1 (en) | 2011-04-20 |
| EP2311051A4 (en) | 2013-11-06 |
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