CN103188992A - 生物磁场测量装置、生物磁场测量系统、以及生物磁场测量方法 - Google Patents
生物磁场测量装置、生物磁场测量系统、以及生物磁场测量方法 Download PDFInfo
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- CN103188992A CN103188992A CN2011800431971A CN201180043197A CN103188992A CN 103188992 A CN103188992 A CN 103188992A CN 2011800431971 A CN2011800431971 A CN 2011800431971A CN 201180043197 A CN201180043197 A CN 201180043197A CN 103188992 A CN103188992 A CN 103188992A
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- 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
- A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
- A61B5/243—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetocardiographic [MCG] signals
-
- 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
- A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
- A61B5/245—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetoencephalographic [MEG] signals
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- 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
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/09—Magnetoresistive devices
- G01R33/093—Magnetoresistive devices using multilayer structures, e.g. giant magnetoresistance sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/1269—Measuring magnetic properties of articles or specimens of solids or fluids of molecules labeled with magnetic beads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/32—Spin-exchange-coupled multilayers, e.g. nanostructured superlattices
- H01F10/324—Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer
- H01F10/3254—Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer the spacer being semiconducting or insulating, e.g. for spin tunnel junction [STJ]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B61/00—Magnetic memory devices, e.g. magnetoresistive RAM [MRAM] devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N59/00—Integrated devices, or assemblies of multiple devices, comprising at least one galvanomagnetic or Hall-effect element covered by groups H10N50/00 - H10N52/00
-
- 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
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- A61B2562/0223—Magnetic field sensors
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- A—HUMAN NECESSITIES
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/82—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by variation of the magnetic field applied to the device
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
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- Biomedical Technology (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
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- Power Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Cardiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2010-202540 | 2010-09-10 | ||
JP2010202540 | 2010-09-10 | ||
PCT/JP2011/069509 WO2012032962A1 (ja) | 2010-09-10 | 2011-08-30 | 生体磁気計測装置、生体磁気計測システム、及び、生体磁気計測方法 |
Publications (2)
Publication Number | Publication Date |
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CN103188992A true CN103188992A (zh) | 2013-07-03 |
CN103188992B CN103188992B (zh) | 2016-11-16 |
Family
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CN201180043197.1A Active CN103188992B (zh) | 2010-09-10 | 2011-08-30 | 生物磁场测量装置、生物磁场测量系统、以及生物磁场测量方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10058258B2 (zh) |
EP (1) | EP2614770B1 (zh) |
JP (1) | JP5798560B2 (zh) |
CN (1) | CN103188992B (zh) |
WO (1) | WO2012032962A1 (zh) |
Cited By (7)
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CN103405231A (zh) * | 2013-07-24 | 2013-11-27 | 南京医科大学 | 一种基于磁传感器的微弱生物磁信号采集系统及方法 |
CN106073751A (zh) * | 2016-05-30 | 2016-11-09 | 中国科学院电工研究所 | 一种便携式脑磁检测装置 |
CN106859629A (zh) * | 2017-01-18 | 2017-06-20 | 上海理工大学 | 脑磁图检测中背景噪声削弱系统及方法 |
CN108024755A (zh) * | 2015-09-10 | 2018-05-11 | 株式会社理光 | 磁性测量装置 |
CN109009065A (zh) * | 2018-06-05 | 2018-12-18 | 上海理工大学 | 基于tmr弱磁传感器阵列的脑磁信息检测系统及方法 |
CN111000549A (zh) * | 2019-12-30 | 2020-04-14 | 扬州大学 | 心磁测量系统 |
CN112690797A (zh) * | 2020-12-31 | 2021-04-23 | 北京昆迈医疗科技有限公司 | 脑磁图扫描装置和脑磁图扫描方法 |
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WO2016077489A1 (en) | 2014-11-11 | 2016-05-19 | Innovaura Corporation | Heart rate monitor |
US10772520B2 (en) | 2015-06-25 | 2020-09-15 | DePuy Synthes Products, Inc. | Intraoperative magnetometry monitoring system |
WO2017043024A1 (en) * | 2015-09-10 | 2017-03-16 | Ricoh Company, Ltd. | Magnetism measuring apparatus |
JPWO2017115839A1 (ja) * | 2015-12-28 | 2018-11-29 | コニカミノルタ株式会社 | 磁気センサー、センサーユニット、磁気検出装置、及び磁気計測装置 |
CN109152545A (zh) * | 2016-05-09 | 2019-01-04 | 生物磁场有限公司 | 生物磁场测量装置 |
JP6735603B2 (ja) * | 2016-05-25 | 2020-08-05 | 三菱電機株式会社 | 生体情報検出装置 |
US11723579B2 (en) | 2017-09-19 | 2023-08-15 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement |
US11717686B2 (en) | 2017-12-04 | 2023-08-08 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to facilitate learning and performance |
US11478603B2 (en) | 2017-12-31 | 2022-10-25 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to enhance emotional response |
US11364361B2 (en) | 2018-04-20 | 2022-06-21 | Neuroenhancement Lab, LLC | System and method for inducing sleep by transplanting mental states |
US11452839B2 (en) | 2018-09-14 | 2022-09-27 | Neuroenhancement Lab, LLC | System and method of improving sleep |
JP6936405B2 (ja) * | 2018-12-26 | 2021-09-15 | 旭化成エレクトロニクス株式会社 | 磁場計測装置 |
JP7560013B2 (ja) * | 2019-02-22 | 2024-10-02 | スピンセンシングファクトリー株式会社 | トンネル磁気抵抗センサ |
US11497425B2 (en) | 2019-03-08 | 2022-11-15 | Asahi Kasei Microdevices Corporation | Magnetic field measurement apparatus |
US11786694B2 (en) | 2019-05-24 | 2023-10-17 | NeuroLight, Inc. | Device, method, and app for facilitating sleep |
CN113874742A (zh) | 2019-05-31 | 2021-12-31 | 旭化成株式会社 | 测量装置、测量方法以及程序 |
WO2021119589A1 (en) | 2019-12-13 | 2021-06-17 | Sonera Magnetics, Inc. | System and method for an acoustically driven ferromagnetic resonance sensor device |
US11903715B1 (en) * | 2020-01-28 | 2024-02-20 | Sonera Magnetics, Inc. | System and method for a wearable biological field sensing device using ferromagnetic resonance |
JP2023544017A (ja) | 2020-09-30 | 2023-10-19 | ソネラ マグネティックス,インコーポレイテッド | 磁気センサアレイ回路のためのシステム及び方法 |
WO2022182631A1 (en) | 2021-02-26 | 2022-09-01 | NearField Atomics Inc. | Systems and methods to keep drivers, pilots, or others alert or focused by electromagnetic delivery of signals |
EP4291911A1 (en) | 2021-03-22 | 2023-12-20 | Nearfield Atomics Inc. | Systems and methods for measuring magnetic fields from solvated target molecules using a magnetoresistive sensor |
WO2024101254A1 (ja) * | 2022-11-09 | 2024-05-16 | ソニーセミコンダクタソリューションズ株式会社 | 磁気検出装置及びデコーディングシステム |
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US5495849A (en) * | 1991-08-12 | 1996-03-05 | Fujitsu Limited | Biologic magnetometer for determining an electric current distribution in a living organ |
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JP2009297224A (ja) * | 2008-06-12 | 2009-12-24 | Sumitomo Heavy Ind Ltd | 生体磁気計測装置及び脳磁計 |
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2011
- 2011-08-30 WO PCT/JP2011/069509 patent/WO2012032962A1/ja active Application Filing
- 2011-08-30 CN CN201180043197.1A patent/CN103188992B/zh active Active
- 2011-08-30 US US13/822,291 patent/US10058258B2/en active Active
- 2011-08-30 JP JP2012532934A patent/JP5798560B2/ja active Active
- 2011-08-30 EP EP11823438.4A patent/EP2614770B1/en active Active
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103405231A (zh) * | 2013-07-24 | 2013-11-27 | 南京医科大学 | 一种基于磁传感器的微弱生物磁信号采集系统及方法 |
CN103405231B (zh) * | 2013-07-24 | 2015-04-15 | 南京医科大学 | 一种基于磁传感器的微弱生物磁信号采集系统及方法 |
CN108024755A (zh) * | 2015-09-10 | 2018-05-11 | 株式会社理光 | 磁性测量装置 |
CN108024755B (zh) * | 2015-09-10 | 2021-07-30 | 株式会社理光 | 磁性测量装置 |
CN106073751A (zh) * | 2016-05-30 | 2016-11-09 | 中国科学院电工研究所 | 一种便携式脑磁检测装置 |
CN106073751B (zh) * | 2016-05-30 | 2019-06-04 | 中国科学院电工研究所 | 一种便携式脑磁检测装置 |
CN106859629A (zh) * | 2017-01-18 | 2017-06-20 | 上海理工大学 | 脑磁图检测中背景噪声削弱系统及方法 |
CN109009065A (zh) * | 2018-06-05 | 2018-12-18 | 上海理工大学 | 基于tmr弱磁传感器阵列的脑磁信息检测系统及方法 |
CN109009065B (zh) * | 2018-06-05 | 2021-11-19 | 上海理工大学 | 基于tmr弱磁传感器阵列的脑磁信息检测系统及方法 |
CN111000549A (zh) * | 2019-12-30 | 2020-04-14 | 扬州大学 | 心磁测量系统 |
CN112690797A (zh) * | 2020-12-31 | 2021-04-23 | 北京昆迈医疗科技有限公司 | 脑磁图扫描装置和脑磁图扫描方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2012032962A1 (ja) | 2014-01-20 |
EP2614770B1 (en) | 2022-03-02 |
US10058258B2 (en) | 2018-08-28 |
EP2614770A4 (en) | 2014-02-26 |
EP2614770A1 (en) | 2013-07-17 |
CN103188992B (zh) | 2016-11-16 |
US20130165766A1 (en) | 2013-06-27 |
JP5798560B2 (ja) | 2015-10-21 |
WO2012032962A1 (ja) | 2012-03-15 |
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