Abstract: Provided is a biological information detection device capable of restraining noise from being mixed with a signal relating to biological information. A biological information detection device includes an electrode pad that is able to detect a signal (bioelectric signal) relating to biological information of a subject (for example, a fetus in a mother's body), a connector that is connectable to the electrode pad, and a cable that is connected to the connector and is able to transmit the signal. The electrode pad and the connector are provided with fixing members and that are attachable to and detachable from each other, respectively.

Abstract: Provided is a fetal heart rate variability monitoring device capable of easily determining a fetal condition. A fetal heart rate variability monitoring device includes a processing unit and a display unit that acquire a fetal heart rate and display a fetal heart rate diagram showing the fetal heart rate over time, an LTV and STV conversion processing unit that calculates STV and LTV from the fetal heart rate, and an event input unit that can designate a predetermined period on the fetal heart rate diagram. The processing unit and the display unit have a function of issuing notification of the STV and LTV in the predetermined period calculated by the LTV and STV conversion processing unit when the predetermined period is designated by the event input unit.

Abstract: There are provided a maternal and fetal monitoring device and a display device for monitoring device including fetal heart rate acquisition means configured to acquire a fetal heart rate, labor pain intensity acquisition means configured to acquire a maternal labor pain intensity, fetal bioelectric signal acquisition means configured to acquire a fetal bioelectric signal, and display means capable of simultaneously displaying a cardiotocogram that displays the fetal heart rate and the labor pain intensity side by side on the same time axis over time as a graph and a fetal bioelectric signal diagram displaying the fetal bioelectric signal, and optimizing and displaying, together with the cardiotocogram, the fetal bioelectric signal diagram and the like closely related to these pieces of information.

Abstract: Provided is a biological information detection device capable of restraining noise from being mixed with a signal relating to biological information. A biological information detection device includes an electrode pad that is able to detect a signal (bioelectric signal) relating to biological information of a subject (for example, a fetus in a mother's body), a connector that is connectable to the electrode pad, and a cable that is connected to the connector and is able to transmit the signal. The electrode pad and the connector are provided with fixing members and that are attachable to and detachable from each other, respectively.

Abstract: Provided are a fetal electrocardiographic signal processing method and a fetal electrocardiographic signal processing device that can appropriately select a signal reliably including a fetal electrocardiographic component from a plurality of signals separated by independent component analysis with reference.

Abstract: Provided is a method for performing printing on a recording paper with a medical apparatus that continuously prints acquired biological information of a patient on the recording paper while feeding the recording paper. The method includes reading a first identification image attached to the recording paper; determining whether or not the recording paper is a genuine product on the basis of a comparison result between information based on the read first identification image and paper information previously stored in the medical apparatus; reading a second identification image attached to the recording paper, and determining whether or not the recording paper is within an expiration date on the basis of expiration date information included in information based on the read second identification image; and printing the biological information on the recording paper in a case where the recording paper is determined to be the genuine product and the recording paper is determined to be within the expiration date.

Abstract: Provided is a method for performing printing on a recording paper with a medical apparatus that continuously prints acquired biological information of a patient on the recording paper while feeding the recording paper. The method includes reading a first identification image attached to the recording paper; determining whether or not the recording paper is a genuine product on the basis of a comparison result between information based on the read first identification image and paper information previously stored in the medical apparatus; reading a second identification image attached to the recording paper, and determining whether or not the recording paper is within an expiration date on the basis of expiration date information included in information based on the read second identification image; and printing the biological information on the recording paper in a case where the recording paper is determined to be the genuine product and the recording paper is determined to be within the expiration date.