Patent ID: 8676535

Claim:
An analyzer for analyzing blood of non-human animals comprising: a measured data acquiring device configured to measure a blood sample collected from a non-human animal and to acquire first measured data relating to a first parameter and second measured data relating to a second parameter, the first and second measured data being obtained by measuring the blood sample; an input device; a display; and a controller configured: to classify blood cells contained in the blood sample into a plurality of groups based upon the first and second measured data; to form a two-dimensional distribution chart that indicates a distribution of the blood cells contained in the blood sample based upon the first and second measured data, with the first and second parameters being set as two axes of the two-dimensional distribution chart; to control the display to display the two-dimensional distribution chart; to draw a plurality of areas on the two-dimensional distribution chart in accordance with data input by a user through the input device; to form first and second frequency distribution charts with respect to blood cells belonging to one of the areas drawn by the input device on the two-dimensional distribution chart, with the first parameter being set as an axis of the first frequency distribution chart and the second parameter being set as an axis of the second frequency distribution chart; to control the display to display a screen including, alongside one another, the two-dimensional distribution chart on which the areas have been drawn, the first frequency distribution chart, and the second frequency distribution chart; to form, in response to an alteration of a shape of the one of the areas, the first and second frequency distribution charts with respect to those blood cells belonging to the one of the areas having the altered shape; and to control the display to display the first and second frequency distribution charts formed in response to the alteration of the shape of the one of the areas, wherein the controller is further configured to receive a selection of the one of the areas in which the first and second frequency distribution charts are formed.