diffusion method of bolus particle, the observation apparatus of bolus particle, the creation of a mixed solution method and washer

摘要

The present invention relates to food products in order to create a bolus by causing chewing to the subject, to assess the chewing ability by measuring the size distribution of the bolus particles constituting the bolus, the bolus diffusion method for possible uniformly spread the particles to provide an observation apparatus for observing a bolus particles diffused. A bolus and the mixed solution obtained by mixing the adjusted solution was poured into a dish-like container, when it is diffused along the bottom surface of the dish-shaped container bolus particles constituting the bolus, the plates As a first inclined state in which it is inclined to the bottom surface of the dish-like container to be higher than the one end edge side other end edge side of the lateral direction of the Jo vessel and moves the liquid mixture in the dish-shaped container at the other end edge side After then, is the one of the second inclined state in which it is inclined to the bottom surface of the dish-shaped containers in the opposite direction to lower than the other end edge side end edge of the dish-shaped container, after which the horizontal bottom surface of the dish-shaped container diffusing the bolus of food particles by the state.BACKGROUND 7