摘要:
A body fat measuring device includes at least one pair of first electrodes to be disposed respectively at a first site and a second site sandwiching the abdomen of a subject, and an electrode group including a first abdomen electrode to be disposed at a surface of the abdomen of the subject. The first abdomen electrode includes a pair of second electrodes and a pair of third electrodes disposed in an alignment direction substantially perpendicular to a cross section of the abdomen. In a case where electric current is applied via the first electrodes, a first potential difference between electrodes of one predetermined pair included in the first abdomen electrode is detected. In a case where electric current is applied via the third electrodes, a second potential difference between the second electrodes is detected. Based on the detected two types of potential differences and physical data of the subject, the visceral fat amount of the subject is calculated.
摘要:
A body fat measuring device includes at least one pair of first electrodes to be disposed respectively at a first site and a second site sandwiching the abdomen of a subject, and an electrode group including a first abdomen electrode to be disposed at a surface of the abdomen of the subject. The first abdomen electrode includes a pair of second electrodes and a pair of third electrodes disposed in an alignment direction substantially perpendicular to a cross section of the abdomen. In a case where electric current is applied via the first electrodes, a first potential difference between electrodes of one predetermined pair included in the first abdomen electrode is detected. In a case where electric current is applied via the third electrodes, a second potential difference between the second electrodes is detected. Based on the detected two types of potential differences and physical data of the subject, the visceral fat amount of the subject is calculated.
摘要:
There are provided a hold portion that can be held in a hand of a subject, a cable having one end connected to the hold portion, and a rest portion on which a foot of the subject can be rested. The rest portion includes a reel portion connected to the other end of the cable for winding the cable, a first detection unit for detecting a draw-out extent to which the cable is drawn out from the reel portion, and a second detection unit for detecting an angle formed by the rest portion and the cable. Based on the detected draw-out extent and angle, the part length of a body part of the subject is calculated.
摘要:
There are provided a hold portion that can be held in a hand of a subject, a cable having one end connected to the hold portion, and a rest portion on which a foot of the subject can be rested. The rest portion includes a reel portion connected to the other end of the cable for winding the cable, a first detection unit for detecting a draw-out extent to which the cable is drawn out from the reel portion, and a second detection unit for detecting an angle formed by the rest portion and the cable. Based on the detected draw-out extent and angle, the part length of a body part of the subject is calculated.
摘要:
In the fat burning value calculating apparatus (6), an electrocardiographic signal is detected (1, 41, 45-47) at the start of exercise, and a heart rate is calculated from the detected value. Further, a power of heart rate variability is calculated, and an AT level is determined from the variability power. Once the AT level is determined, a preset exercise program is executed. A work load during the exercise is detected, and consumed calories are calculated. Thereafter, the electrocardiographic signal during the exercise is detected, the heart rate is calculated from the detected signal, and a fat burning rate during the exercise is calculated. A fat burning amount is calculated from the consumed calories and the fat burning rate, their accumulated values are also calculated, and these values are displayed. As a result, it is possible to provide a fat burning value calculating method and a fat burning value calculating apparatus (6) which ensure accurate calculation of the fat burning rate and the fat burning amount of an individual during exercise, regardless of increase/decrease of exercise intensity.
摘要:
In a body fat measuring apparatus, a constant electric-current is flowed between hand electric-current electrodes and leg electric-current electrodes. From two detected voltages generated between an annular-shaped voltage electrode placed on an abdominal portion and two voltage electrodes placed at the both sides of a lumbar portion, two abdominal impedances are determined. Two electric-current electrodes and two voltage electrodes are placed such that they are spaced apart by a small interval from one another at an umbilicus portion. A constant electric current is flowed between the two electric-current electrodes and the impedance in the vicinity of the subcutaneous of the abdominal portion is determined from the detected voltage generated between the two voltage electrodes. From the two abdominal impedances, the impedance in the vicinity of the subcutaneous of the abdominal portion, and the input physique information, a viscera impedance is calculated.
摘要:
A visceral fat measurement device includes a first electrode pair and a second electrode pair to be arranged in a body axis direction at a back surface of an abdomen of a subject; a current generation unit for flowing current between electrodes of the first electrode pair; a potential difference detection unit for detecting a potential difference between electrodes of the second electrode pair current is flowed between the electrodes of the first electrode pair; and a visceral fat mass calculation part for calculating visceral fat mass of the subject based on the detected potential difference between the electrodes of the second electrode pair.
摘要:
A bioelectrical impedance measurement abdomen attachment unit (100A) includes an abdomen rear surface side base portion (110A), an abdomen front surface side base portion (120A), and a pair of abdomen front surface side belt members (143a, 143b). The abdomen front surface side base portion (120A) includes a sheet (122) arranged with a pair of wind-up units (130a, 130b), and an electrode film (126) arranged with an impedance measurement electrode (128). Each wind-up unit (130a, 130b) includes a wind-up mechanism for accommodating the abdomen front surface side belt members (143a, 143b) in a winding manner, where the abdomen front surface side belt member (143a, 143b) is pulled out and connected to the abdomen rear surface side base portion (110A) by way of a connection tool in the attached state. According to such a configuration, there is obtained a bioelectrical impedance measurement abdomen attachment unit which enables the electrodes to be pressed against the body of the subject with a constant load at satisfactory reproducibility and which is not painful to the subject.
摘要:
A visceral fat measurement device includes a first electrode pair and a second electrode pair to be arranged in a body axis direction at a back surface of an abdomen of a subject; a current generation unit for flowing current between electrodes of the first electrode pair; a potential difference detection unit for detecting a potential difference between electrodes of the second electrode pair current is flowed between the electrodes of the first electrode pair; and a visceral fat mass calculation part for calculating visceral fat mass of the subject based on the detected potential difference between the electrodes of the second electrode pair.
摘要:
A body movement detection device is provided with a main body, a display unit, and a control unit, the control unit including an ascent/descent method detection unit that detects whether a user who is wearing or carrying the main body is ascending/descending using a lift device, a counting unit that counts the number of times that the user ascends/descends using the lift device and the number of times that the user ascends/descends without using the lift device, based on the detection result of the ascent/descent method detection unit, and a display control unit that causes the display unit to display each of the values counted by the counting unit. The method by which the user ascends/descends can thereby be clearly displayed.