The objective of the present invention is to provide a biomagnetism measuring device capable of accurately detecting biomagnetism regardless of the object to be measured. This biomagnetism measuring device (1) is provided with: a plurality of magnetic sensors (11) which detect biomagnetism of a living body (100); a retaining portion (12) including retaining holes (12a) which retain the plurality of magnetic sensors (11) with freedom to move individually; and a movement mechanism which moves the magnetic sensors (11) individually in a contacting/separating direction causing the magnetic sensors (11) to come into contact with or separate from the living body (100). As movement mechanisms there may be mentioned, for example, a pneumatic/hydraulic mechanism (20), a resilient body mechanism (30), a screw mechanism (40) and a gear mechanism (50).

A device for collecting and processing an electromyography signal of a human body. The device comprises: an electrode module (100, 200, 300), configured to collect an electromyography signal of a human body. The electrode module includes a base structure (103, 203, 303) and at least two electrodes (101, 102, 201, 202, 204, 301, 302, 304, 305), and the at least two electrodes (101, 102, 201, 202, 204, 301, 302, 304, 305) are arranged at intervals on a surface of the base structure (103, 203, 303).

Provided is a mounting tool that is capable of executing measurement processing of impedance of a living body by applying a current to the living body and that is capable of being mounted on a user, the mounting tool including: three or more electrodes; a body shape estimation unit configured to estimate a body shape of the user mounted with the mounting tool; and a control unit configured to determine a combination of electrodes to be used for measuring the impedance of the living body among the three or more electrodes based on the body shape of the user estimated by the body shape estimation unit.

Provided is a mounting tool that is capable of executing measurement processing of impedance of a living body by applying a current to the living body and that is capable of being mounted on a user, the mounting tool including: three or more electrodes; a body shape estimation unit configured to estimate a body shape of the user mounted with the mounting tool; and a control unit configured to determine a combination of electrodes to be used for measuring the impedance of the living body among the three or more electrodes based on the body shape of the user estimated by the body shape estimation unit.

A system for performing measurements on a biological subject, the system including: at least one substrate including a plurality of plate microstructures configured to breach a stratum corneum of the subject; at least one sensor operatively connected to at least one microstructure, the at least one sensor being configured to measure response signals from the at least one microstructure; and, one or more electronic processing devices configured to: determine measured response signals; and, at least one of: provide an output based on measured response signals; perform an analysis at least in part using the measured response signals; and, store data at least partially indicative of the measured response signals.

A headset includes a wireless encephalograph that extends from front to back over said human's head and that has electrodes. The electrodes are disposed such that when a first electrode is disposed over a first site on the human's head, the second and third electrodes are disposed over corresponding second and third sites on said human's head, wherein the first, second, and third sites are selected from the group consisting of said human's posterior cortex, anterior cortex, and motor/sensory cortex.

A headset includes a wireless encephalograph that extends from front to back over said human's head and that has electrodes. The electrodes are disposed such that when a first electrode is disposed over a first site on the human's head, the second and third electrodes are disposed over corresponding second and third sites on said human's head, wherein the first, second, and third sites are selected from the group consisting of said human's posterior cortex, anterior cortex, and motor/sensory cortex.

A probe device provides an enhanced bioelectric and spring-loaded sensing tip with an integrated force sensor. The probe device measures the bioelectric conductance value from a patient for therapeutic and/or diagnostic purpose using the spring-loaded sensing tip. In addition, the probe device measures the force applied by the spring-loaded sensing tip against the patient using the integrated force sensor. Using feedback from the force sensor and the bioconductive data of the patient, the force applied at the spring-loaded sensing tip may be adjusted to obtain improved results.

An electrode apparatus is applicable on a skin with hair of a mammal for measuring an electrical bio-signal. The electrode apparatus comprises cylindrical chambers, each of which comprises a wall, which forms a cavity within the cylindrical chambers, a roof at a first end of each of said cylindrical chambers, a second end of said cylindrical chambers opposite to the first end being open, and at least one electrode. An elongated structure is located within each of the cylindrical chambers, and comprises a first portion parallel to a central axis of a cylindrical chamber within which it is. A first end of the elongated structure, the first end of the elongated structure belonging to the first portion, is attached to the roof. At least one second portion, each comprising a second end opposite to the first end, deviates from a direction of the central axis of a cylindrical chamber within which it is. The elongated structure rotatable in order to bundle hair when applied to the mammal so as to improve a contact of the electrode with the skin of the mammal.

An electrode apparatus is applicable on a skin with hair of a mammal for measuring an electrical bio-signal. The electrode apparatus comprises cylindrical chambers, each of which comprises a wall, which forms a cavity within the cylindrical chambers, a roof at a first end of each of said cylindrical chambers, a second end of said cylindrical chambers opposite to the first end being open, and at least one electrode. An elongated structure is located within each of the cylindrical chambers, and comprises a first portion parallel to a central axis of a cylindrical chamber within which it is. A first end of the elongated structure, the first end of the elongated structure belonging to the first portion, is attached to the roof. At least one second portion, each comprising a second end opposite to the first end, deviates from a direction of the central axis of a cylindrical chamber within which it is. The elongated structure rotatable in order to bundle hair when applied to the mammal so as to improve a contact of the electrode with the skin of the mammal.