Abstract: An electrocardiogram measurement device according to an aspect of the present disclosure is a portable electrocardiogram measurement device, and the electrocardiogram measurement device includes: a first electrode disposed at a position that can be touched with one upper limb of a measurement subject; a second electrode disposed at a position that can be touched with the other upper limb of the measurement subject; a calculation unit that calculates a potential difference between the first electrode touched with the one upper limb of the measurement subject and the second electrode touched with the other upper limb of the measurement subject; a guide unit that generates guidance information to guide the measurement subject to bring the other upper limb into contact with a predetermined portion of the second electrode; and a display unit that displays the potential difference calculated by the calculation unit and/or the guidance information generated by the guide unit.

Abstract: A biological information system/device/program/recording medium, which may include: a biological information measurement device; and a terminal. The biological information measurement device includes: a measurement unit that can measure first information related to a living body and second information related to the living body; a first processing unit that can execute first processing related to display or diagnosis on the first information; and a communication unit that can communicate the second information with the terminal. The terminal includes: a reception unit that can receive the second information from the biological information measurement device; a second processing unit that can execute second processing related to display or diagnosis on the second information; and a transmission unit that can transmit the second information on which the second processing is executed to the biological information measurement device.

Abstract: A sphygmomanometer according to the present disclosure includes a main body that is mounted with a pump and is to be disposed on a dorsal surface of a wrist and a cuff that is to be attached around the wrist. The cuff extends along a circumferential direction of the wrist from an ulnar side end portion of the main body to a palmar surface and is set to a length covering an ulnar artery or a length covering a radial artery beyond the ulnar artery of a wrist having a preset maximum wrist circumference. A fluid is supplied from the pump to the cuff to press the wrist. A blood pressure is calculated based on a pressure of the fluid contained in the cuff.

Abstract: A power generation element includes a magnetic member that produces a large Barkhausen effect and magnetism collection members including an insertion part having the magnetic member inserted therethrough. The magnetism collection member includes a first component on an opposite side of a boundary plane to a magnetic field generation unit and a second component on the same side of the boundary plane as the magnetic field generation unit, the boundary plane passing through a center of an imaginary circle inscribed in the insertion part and having a diameter equal to a length of the insertion part in a third direction perpendicular to first and second directions, the first direction is a direction of the insertion of the magnetic member, and the second direction is a direction in which the magnetic field generation unit is disposed. A volume of the second component is larger than a volume of the first component.

Abstract: A biological information measurement device used by being attached to a wrist of a human body, including a main body including at least a power source unit, an electrocardiographic waveform measurement unit that measures an electrocardiographic waveform of the human body based on a first electrode, a second electrode, and a potential difference when the first electrode and the second electrode are in contact with the human body, a first cuff that applies a force compressing an artery present in the wrist in a state of being attached to the wrist, a second cuff located on a side closer to the wrist than the first cuff in the state of being attached to the wrist and detecting a pressure change caused by pulsation of the artery, a pressing unit disposed between the first cuff and the second cuff, and a blood pressure measurement unit.

Abstract: A cuff cover configured to cover a cuff structure in a biological information measurement device, the biological information measurement device including the cuff structure including one or more cuffs and electrodes, and an attachment unit, the biological information measurement device configured to measure blood pressure value and an electrocardiographic waveform of a human body attached to the human body by the attachment unit, the cuff cover including a covering portion formed of a non-conductive material, the covering portion configured to cover the cuff structure, a mounting portion configured to mount the covering portion to the cuff structure, and an energization assisting unit provided in the covering portion, the energization assisting unit configured to assist energization between each of the one or more electrodes included in the cuff structure covered with the covering portion and the human body when the biological information measurement device is attached to the human body.

Abstract: A biometric information measuring device includes a blood pressure measurement unit including a cuff configured to compress a target measurement site of a subject, a pump configured to supply a gas into the cuff, an exhaust valve configured to adjust discharge of the gas from within the cuff, a pressure detection unit configured to detect a cuff pressure that is a pressure in the cuff, a cuff pressure control unit configured to control the pump and the exhaust valve, and a blood pressure calculation unit configured to calculate a blood pressure of the subject, the blood pressure measurement unit being configured to measure the blood pressure of the subject, an electrocardiographic measurement unit being configured to process an electrical signal acquired through a plurality of electrodes contactable to a skin of the subject to measure an electrocardiographic waveform.

Abstract: A biological information measurement device includes a blood pressure measurement unit including a blood pressure measurement control unit configured to control a cuff configured to compress a target measurement site of a subject, a pump configured to supply gas into the cuff, an exhaust valve configured to adjust exhaust of the gas from the cuff, and a pressure detection unit configured to detect a cuff pressure that is a pressure in the cuff, the blood pressure measurement unit being configured to measure a blood pressure of the subject, and an electrocardiographic measurement unit including an electrode provided on a target measurement site side of the cuff and configured to measure an electrocardiographic waveform by processing an electrical signal obtained through a plurality of electrodes that can come into contact with a skin of the subject.

Abstract: A sphygmomanometer includes a main body mounted with a pump, a belt, and a cuff structure. The cuff structure having a band shape is disposed facing an inner circumferential surface of the belt in a freely separable manner from the inner circumferential surface of the belt. One end of the cuff structure is attached to the main body. The cuff structure includes a bag-shaped pressure cuff that extends along a circumferential direction of a measurement target site, a bag-shaped sensing cuff that extends in the circumferential direction across an artery passing portion of the measurement target site, and a back plate that is inserted between the pressure cuff and the sensing cuff. A blood pressure is calculated based on a pressure of a pressure transmission fluid contained in the sensing cuff.

Abstract: Provided is a readily adhesive polyester film that has antistatic properties-and prevents an antistatic agent from transferring to other items The readily adhesive polyester film includes a polyester film and a readily adhesive layer on at least one surface of the polyester film, wherein the readily adhesive layer is formed of a cured composition containing an ion-conducting antistatic agent, a polyester resin, and a polycarbonate urethane resin, a surface of the readily adhesive layer has a surface specific resistance value of 1.0×1013 ?/sq or lower, and after the surface of the readily adhesive layer is brought into contact with an additional polyester film and maintained at a temperature of 50° C. under a pressure of 1 kg/cm2 for 3 days, the surface of the additional polyester film that is in contact with the surface of the readily adhesive layer has a surface specific resistance value of 1.0×1014 ?/sq or higher.

Abstract: A sphygmomanometer includes: a bag-shaped sensing cuff to be worn to wrap a measurement site; a back plate disposed on the sensing cuff along a surface opposite to the measurement site; a pressing member for pressing the back plate toward the measurement site; and a blood-pressure calculating part calculating a blood pressure based on a pressure of a fluid stored in the sensing cuff. Regarding a longitudinal direction perpendicular to a circumferential direction of the measurement site to be wrapped by the sensing cuff, a surface facing the measurement site in edge potions on both sides in a width direction along the longitudinal direction of the back plate is curved in a direction away from the measurement site toward tips.

Abstract: A main body device includes a first communicator (an RF communicator) for transmitting and receiving a signal in a first communication scheme, a second communicator (an IR communicator) for receiving a signal in a second communication scheme, and a controller that executes a process in accordance with an operation signal transmitted from an operation device and received via the first communicator or the second communicator. The controller, by communicating with a communication device via the first communicator, determines whether the controller can determine the timing of transmitting or receiving a signal to or from the communication device via the first communicator. If the controller determines that the controller cannot determine such a timing, the controller executes a switching process that causes the operation device to transmit an operation signal in the second communication scheme.

Abstract: A blood pressure measuring device includes a device main body; a curler configured to bend along a circumferential direction of a wrist of a living body, including one end and another end separated from each other, also configured to come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a strap provided to the device main body; a sensing cuff arranged in a region of the wrist where arteries exist; a back plate provided between the curler and the sensing cuff and extending in a circumferential direction of the wrist; a pressing cuff provided on a side of the curler nearer to the strap and configured to press the sensing cuff; and a cuff provided on a side of the curler nearer to the living body and arranged on the dorsal side of the wrist.

Abstract: A blood pressure measuring device includes a device main body; a curler configured to bend along a circumferential direction of a wrist of a living body, configured to come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a strap provided to the device main body, and further configured to be mounted on the wrist; a sensing cuff arranged in a region of the wrist where arteries exist; a back plate provided on a side of the sensing cuff nearer to the curler; a rubber plate provided between the curler and the back plate and configured to elastically deform; a pressing cuff provided on a side of the curler nearer to the strap; and a cuff provided on a side of the curler nearer to the living body.

Abstract: A blood pressure measuring device includes a holder configured to be mounted on a wrist of a living body and come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a sensing cuff provided on a side of the holder nearer to the living body and arranged in a region of the wrist where arteries exist; and a cuff provided on a side of the holder nearer to the living body and arranged on the dorsal side of the wrist.

Abstract: A readily adhesive white polyester film comprising a polyester film substrate and a coating layer on at least one surface of the polyester film substrate, the coating layer comprising a cationic antistatic agent containing nitrogen, a polyester resin, and a polyurethane resin, the proportion A (at %) of nitrogen derived from the antistatic agent and the proportion B (at %) of nitrogen derived from the polyurethane resin based on surface element distribution measurement by X-ray photoelectron spectroscopy in the coating layer satisfying the following formulas (i) and (ii), and a surface of the coating layer having a contact angle with respect to water of 50° to 70°: A(at %)>0.4??(i) 2.0?B/A?5.0.

Abstract: An information processing apparatus includes a first acquisition unit that acquires a user's instruction to change medical information to be displayed on a display unit, a second acquisition unit that acquires a plurality of pieces of medical information to be sequentially displayed on the display unit, a group generation unit that groups the acquired plurality of pieces of medical information based on the acquired user's instruction, a third acquisition unit configured to acquire representative information indicating the medical information contained in the group generated by the group generation unit, and an output unit configured to output the acquired representative information to the display unit.

Abstract: A sphygmomanometer of the present invention includes a bag-shaped sensing cuff to be worn to wrap a measurement site, a back plate disposed on the sensing cuff along a surface opposite to the measurement site, a pressing member for pressing the back plate toward the measurement site, and a blood-pressure calculating part calculating a blood pressure based on a pressure of a fluid stored in the sensing cuff. Regarding a longitudinal direction perpendicular to a circumferential direction of the measurement site to be wrapped by the sensing cuff, a dimension of the back plate in a width direction along the longitudinal direction is larger than a dimension of the sensing cuff in the width direction.

Abstract: A sphygmomanometer includes: a sensing cuff that includes a second sheet disposed to face the pressing member's inner circumferential surface and a first sheet facing the second sheet; a fluid storage control part providing a control of supplying and storing the pressure-transmitting fluid into sensing cuff in a worn state wherein the pressing member and sensing cuff are worn on the wrist; and a blood-pressure calculating part calculating a blood pressure based on a pressure of the pressure-transmitting fluid stored in the sensing cuff. The fluid storage control part supplies fluid in the worn state such that the first and second sheets are in contact with each other in a region corresponding to an ulna, a region corresponding to a radius, and a region corresponding to a tendon while first and second sheets are separated from each other in regions corresponding to two arteries that are radial and ulnar arteries.

Abstract: A blood pressure measuring device includes a device main body; a curler configured to bend along a circumferential direction of a wrist of a living body, and configured to come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a strap on the device main body, configured to cover an outer surface of the curler; a sensing cuff arranged in a region of the wrist where arteries exist; a rubber plate on a side of the sensing cuff nearer to the curler and configured to elastically deform; a pressing cuff between the curler and the rubber plate and configured to press the sensing cuff; and a cuff on a side of the curler nearer to the living body and arranged on the dorsal side of the wrist.