JP2010194130A5 - - Google Patents

Claims (6)

A biological movement measuring device comprising: a mounting body to be mounted on a subject; and a measurement unit that is disposed on the mounting body and measures the biological dynamics of the subject,
The wearing body is
A convex contact surface that comes into contact with the measurement site of the subject in a state worn on the subject,
The gripping surface has two gripping curved surfaces extending from the side surface of the contact surface so as to grip the outer peripheral surface of the entire mounting site including the measurement site of the subject, and the two gripping curved surfaces are elastically deformed in the radial direction. A winding portion that can be expanded in accordance with the diameter of the mounting portion,
Each of the two gripping curved surfaces of the winding part is provided with a slit along the winding direction, and the gripping curved surfaces adjacent to each other through the slit have different curvatures,
The measuring unit is
An antenna unit arranged in the winding unit and receiving electromagnetic waves transmitted from the outside;
An IC tag unit including a temperature sensing unit disposed on the contact surface and controlled by a control unit activated by an induced electromotive force generated by the antenna unit receiving electromagnetic waves;
Biological dynamics measurement apparatus, characterized in that it comprises a. The biodynamic measurement apparatus according to claim 1, wherein the antenna unit is disposed on a gripped curved surface having a large curvature among gripped curved surfaces adjacent to each other through the slit . The temperature sensing part is further
A detection unit in which two or more semiconductor temperature sensors for detecting a band gap voltage when two types of semiconductors of P-type and N-type are combined and a current is passed through the combination of the two types of semiconductors are connected in parallel When,
A storage unit for storing calibration data for calibrating the band gap voltage detected by the detection unit,
The band gap voltage detected by the detection unit with the activation of the control unit is configured to be transmitted along with the calibration data via the antenna unit. The biodynamic measurement apparatus as described. The said IC tag part is further provided with the humidity detection part which measures the humidity of the body surface of the said subject, and the body movement detection part which detects the body movement of the said subject. The biodynamic measurement apparatus as described. 5. The biodynamic measurement according to claim 3, wherein the detection unit includes 6 to 10 semiconductor temperature sensors and detects an average value of a band gap voltage at a coupling unit of the semiconductor temperature sensors. apparatus. The control unit according to any one of claims 3 to 5, wherein when the temperature rises with the generation of the induced electromotive force in the antenna unit, the control unit stops the control associated with the activation of the control unit. The biological dynamics measuring device according to item .