Wearable devices for pregnant women, information processing systems, personal digital assistants, uterine contraction measurement methods and their programs

摘要

PROBLEM TO BE SOLVED: To provide a wearable device which can be easily worn and can accurately measure the degree of contraction of the uterus without any specialized knowledge. A wearable device for a pregnant woman having a belly-wrapping base material that wraps the abdomen of the pregnant woman. This wearable device for pregnant women is attached to a base material and has a plurality of deformation sensors for detecting the deformation of the base material and a measuring unit for measuring the degree of contraction of the uterus based on the output signals of the plurality of deformation sensors. It is possible for pregnant women to measure the degree of uterine contraction very easily and reliably. [Selection diagram] Fig. 1