Title:
BIOMAGNETISM MEASUREMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/077865
Kind Code:
A1
Abstract:
An objective of the present invention is to provide a biomagnetism measurement device capable of three-dimensionally acquiring magnetism information of a living body with ease. This biomagnetism measurement device (101) is for measuring biomagnetism using a plurality of magnetic sensors (1) at the same time. The plurality of magnetic sensors (1) is retained by a retaining part (10) (a first retaining portion [11] and a second retaining portion [12]) so as to have different measurement directions. Furthermore, the retaining part (10) (the first retaining portion [11] and the second retaining portion [12]) has arranged thereon the plurality of magnetic sensors (1) so as to enable biomagnetism to be measured at a plurality of sites at the same time. The magnetic sensor (1) comprises a means for detecting the biomagnetism in a temperature environment commensurate with normal temperature.
Inventors:
KAWABATA SHIGENORI (JP)
SHIBUYA TOMOHIKO (JP)
SHIBUYA TOMOHIKO (JP)
Application Number:
PCT/JP2018/030748
Publication Date:
April 25, 2019
Filing Date:
August 21, 2018
Export Citation:
Assignee:
UNIV NAT CORP TOKYO MEDICAL & DENTAL (JP)
TDK CORP (JP)
TDK CORP (JP)
International Classes:
A61B5/05
Domestic Patent References:
| WO2018025829A1 | 2018-02-08 | |||
| WO2017209273A1 | 2017-12-07 |
Foreign References:
| JP2000041965A | 2000-02-15 | |||
| JP2007167616A | 2007-07-05 | |||
| JP2000041965A | 2000-02-15 |
Other References:
See also references of EP 3685743A4
Attorney, Agent or Firm:
SHOBAYASHI Masayuki (JP)
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