Dry-type phantom emulating quadrupole-like magnetic field distribution for evaluation of magnetoneurography
Dry-type phantom emulating quadrupole-like magnetic field distribution for evaluation of magnetoneurography
复制标题
用于评估神经磁图的干式体模模拟四极样磁场分布
DOI:
10.1109/tmag.2023.3278745
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发表时间:
2023
影响因子:
2.1
通讯作者:
Shigenori Kawabata
中科院分区:
文献类型:
--
作者:
Yoshiaki Adachi;Daisuke Oyama;Gen Uehara;Shigenori Kawabata
This study proposes a dry-type phantom for evaluating the accuracy of magnetoneurography (MNG). The phantom emulates the quadrupole-like pattern of the typical magnetic field distribution observed in MNG. It is composed of a printed circuit board (PCB) patterned with long rectangular coils, whose short and long edges measure 5 and 360 mm, respectively. The magnetic field distribution from the dry-type phantom was obtained using a 132-ch MNG system equipped with an array of vector-type superconducting quantum interference device (SQUID) flux sensors, and it showed a clear quadrupole-like pattern. The dry-type phantom is easier to handle and provides comparable or higher accuracy than that of the previously developed wet-type phantom in terms of goodness of fit (GOF).
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影响因子:
3.8
作者:
M. Liehr;J. Haueisen;M. Goernig;P. Seidel;J. Nenonen;T. Katila
通讯作者:
T. Katila
影响因子:
4.7
作者:
J. Hashimoto;S. Kawabata;Toru Sasaki;Y. Hoshino;K. Sekihara;Y. Adachi;Taishi Watanabe;Y. Miyano;Y. Mitani;Shinji Sato;Sukchan Kim;T. Yoshii;A. Okawa
通讯作者:
A. Okawa
影响因子:
4.7
作者:
Toru Sasaki;S. Kawabata;J. Hashimoto;Y. Hoshino;K. Sekihara;Y. Adachi;M. Akaza;K. Fujita;A. Nimura;T. Yoshii;Y. Miyano;Y. Mitani;Taishi Watanabe;Shinji Sato;Sukchan Kim;A. Okawa
通讯作者:
A. Okawa
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
G. Uehara;M. Miyamoto;Y. Adachi;Y. Haruta;J. Kawai;T. Shimozu;M. Kawabata
通讯作者:
M. Kawabata
DOI:
10.1073/pnas.85.22.8732
发表时间:
1988
影响因子:
11.1
作者:
Yamamoto,T;Williamson,SJ;Kaufman,L;Nicholson,C;Llinás,R
通讯作者:
Llinás,R