Tanita Corporation

Miyuki Shimomura

Hitoshi Sato

Miyuki Kodama

Katsumi Takehara

A visceral fat area estimating system of the present invention comprises first input unit for inputting a height of an subject, second input unit for inputting a body weight of the subject, third input unit for inputting a fat mass of the subject, fourth input unit for inputting age of the subject, computation unit for computing a visceral fat area based on data from the first, second, third and fourth input unit, and display unit for displaying the visceral fat area computed by the computation unit. Therefore, the system can estimate a visceral fat area securely without concern for exposure of an subject to X-rays, at low costs, and with proper accuracy.

Method and system for estimating visceral fat area

An object of the present invention is to provide an easy-understandable representation of fat tissue and lean tissue respectively occupying in a body constitution of a subject. Another object thereof is to help the subject determine which one of the fat tissue or the lean tissue is decreasing by weight reduction. A body type determination apparatus according to the present invention calculates an index of body fat mass, FMI (Fat Mass Index: fat mass/body height ), an index of lean mass, LMI (Lean Mass Index: lean mass/body height ), and a body build index, BMI (Body Mass Index: body weight/body height ) from entered body data and a measured bioelectric impedance, and further the apparatus displays a relationship between the BMI and the FMI and/or between the BMI and the LMI as a result of measurement by way of a graph and/or an illustration.

Body type determination apparatus

A dehydration condition judging apparatus is disclosed. The apparatus comprises a bioelectric impedance measuring device; a dehydration condition judging unit; an judgement result displaying unit; an inform time determining unit; and an informing device. The bioelectric impedance measuring device supplies an alternating current to a body of a subject and measures a bioelectric impedance value. The dehydration condition judging unit judges a dehydration condition of the subject based on the measured bioelectric impedance value. The judgment result displaying unit displays the judged dehydration condition. The inform time determining unit determines an inform time. The informing device informs the subject at the determined inform time that it is time to measure the total amount of body water.

Growing community of inventors

Tokyo, Japan

Miyuki Shimomura