CN104096316B - 一种用于脑深部经颅磁刺激的h型线圈优化方法 - Google Patents
一种用于脑深部经颅磁刺激的h型线圈优化方法 Download PDFInfo
- Publication number
- CN104096316B CN104096316B CN201410346305.8A CN201410346305A CN104096316B CN 104096316 B CN104096316 B CN 104096316B CN 201410346305 A CN201410346305 A CN 201410346305A CN 104096316 B CN104096316 B CN 104096316B
- Authority
- CN
- China
- Prior art keywords
- model
- type coil
- head
- true head
- true
- 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
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000011491 transcranial magnetic stimulation Methods 0.000 title claims abstract description 17
- 210000004556 brain Anatomy 0.000 title claims abstract description 16
- 238000005457 optimization Methods 0.000 title claims abstract description 15
- 210000003715 limbic system Anatomy 0.000 claims abstract description 47
- 230000005684 electric field Effects 0.000 claims abstract description 39
- 239000004020 conductor Substances 0.000 claims abstract description 29
- 230000002360 prefrontal effect Effects 0.000 claims abstract description 21
- 238000005481 NMR spectroscopy Methods 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000000638 stimulation Effects 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 210000003128 head Anatomy 0.000 description 77
- 210000001652 frontal lobe Anatomy 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 210000004761 scalp Anatomy 0.000 description 4
- 230000002490 cerebral effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001320 hippocampus Anatomy 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 210000002451 diencephalon Anatomy 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000002197 limbic effect Effects 0.000 description 1
- 210000001259 mesencephalon Anatomy 0.000 description 1
- 210000000478 neocortex Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000002739 subcortical effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410346305.8A CN104096316B (zh) | 2014-07-21 | 2014-07-21 | 一种用于脑深部经颅磁刺激的h型线圈优化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410346305.8A CN104096316B (zh) | 2014-07-21 | 2014-07-21 | 一种用于脑深部经颅磁刺激的h型线圈优化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104096316A CN104096316A (zh) | 2014-10-15 |
CN104096316B true CN104096316B (zh) | 2015-11-18 |
Family
ID=51665102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410346305.8A Active CN104096316B (zh) | 2014-07-21 | 2014-07-21 | 一种用于脑深部经颅磁刺激的h型线圈优化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104096316B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10188851B2 (en) * | 2015-10-28 | 2019-01-29 | Novocure Limited | TTField treatment with optimization of electrode positions on the head based on MRI-based conductivity measurements |
CN105572488B (zh) * | 2015-12-31 | 2018-06-05 | 中国医学科学院生物医学工程研究所 | 用于检测经颅磁刺激在颅内感应电场的***及制作方法 |
JP7153949B2 (ja) * | 2018-02-05 | 2022-10-17 | ブレインズウェイ リミテッド | 電磁コイルアセンブリ |
CN109200472B (zh) * | 2018-10-15 | 2022-02-01 | 中国医学科学院生物医学工程研究所 | 通过导电块导磁块调控h线圈颅内场分布的方法及装置 |
CN110491669B (zh) * | 2019-06-07 | 2021-08-10 | 中国医学科学院生物医学工程研究所 | 一种h型线圈绕制和固定的装置及其使用方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488297A (zh) * | 2009-02-24 | 2009-07-22 | 中国医学科学院生物医学工程研究所 | 用于脑神经磁刺激感应电场检测的头部仿真模型 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3449974B1 (en) * | 2012-07-30 | 2020-12-30 | Neuroprex Inc. | Device for magnetic stimulation for the treatment of neurological disorders |
-
2014
- 2014-07-21 CN CN201410346305.8A patent/CN104096316B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488297A (zh) * | 2009-02-24 | 2009-07-22 | 中国医学科学院生物医学工程研究所 | 用于脑神经磁刺激感应电场检测的头部仿真模型 |
Non-Patent Citations (2)
Title |
---|
The Effect of Coil Modeling on the Predicted Induced Electric Field Distribution During TMS;Nikolaos J.Tachas等;《IEEE TRANSACTIONS ON MAGNETICS》;20130331;第49卷(第3期);第1096-1100页 * |
深部磁刺激线圈脑内电场分布的仿真研究;程欢欢等;《天津市生物医学工程学会第三十四届学术年会论文集》;20140401;第55页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104096316A (zh) | 2014-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104096316B (zh) | 一种用于脑深部经颅磁刺激的h型线圈优化方法 | |
Rampersad et al. | Simulating transcranial direct current stimulation with a detailed anisotropic human head model | |
Nunez et al. | Electric fields of the brain: the neurophysics of EEG | |
Nummenmaa et al. | Comparison of spherical and realistically shaped boundary element head models for transcranial magnetic stimulation navigation | |
Wagner et al. | Transcranial magnetic stimulation and stroke: a computer-based human model study | |
Seo et al. | Relation between the electric field and activation of cortical neurons in transcranial electrical stimulation | |
CN108348761A (zh) | 具有基于mri基导电率测量结果的在头部上的电极位置优化的ttfield治疗 | |
KR102280367B1 (ko) | 10-20 시스템 기반의 위치 정보 제공 방법, 장치 및 프로그램 | |
CN104123416A (zh) | 一种模拟真实人体颅脑电特性分布的有限元仿真模型 | |
CN104063565A (zh) | 一种用于深部磁刺激研究的真实人体头部有限元模型 | |
US11775698B2 (en) | Method, server and computer program for designing customized headgear for transcranial direct current stimulation | |
Golestanirad et al. | Effect of realistic modeling of deep brain stimulation on the prediction of volume of activated tissue | |
Seo et al. | Multi-scale computational models for electrical brain stimulation | |
Hyde et al. | Evaluation of numerical techniques for solving the current injection problem in biological tissues | |
KR102403686B1 (ko) | 뇌자극 위치 제공장치 및 방법 | |
US10357654B1 (en) | Mapping transcranial signals to transcranial stimulation required to reproduce a brain state | |
JP2022519520A (ja) | 10-20システム基盤の位置情報提供方法 | |
CN109200472B (zh) | 通过导电块导磁块调控h线圈颅内场分布的方法及装置 | |
Sun et al. | Multi-layer skull modeling and importance for tDCS simulation | |
CN115721861A (zh) | 一种面向脑图谱的多层次神经元经颅磁刺激方法 | |
Miranda et al. | Optimizing electric-field delivery for tdcs: Virtual humans help to design efficient, noninvasive brain and spinal cord electrical stimulation | |
Cline et al. | Subject-specific optimization of channel currents for multichannel transcranial magnetic stimulation | |
Im et al. | Stimulation effect of inter-subject variability in tdcs–multi-scale modeling study | |
Ramon | Effect of dura layer on scalp EEG simulations | |
Mahdavi et al. | Efficacy of fractal electrodes in transcranial direct current stimulation: A computational modeling study |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220209 Address after: 518107 18th floor, block B, high tech innovation center, guangqiao Road, Tianliao community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN DELICA MEDICAL EQUIPMENT Co.,Ltd. Address before: 300192 No. 236, Baidi Road, Nankai District, Tianjin Patentee before: CHINESE ACADEMY OF MEDICAL SCIENCES INSTITUTE OF BIOMEDICAL ENGINEERING |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518107 18th floor, block B, high tech innovation center, guangqiao Road, Tianliao community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Delikai Medical Electronics Co.,Ltd. Address before: 518107 18th floor, block B, high tech innovation center, guangqiao Road, Tianliao community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DELICA MEDICAL EQUIPMENT Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |