Patent ID: 9031186
Filing Date: 2015-05-12
Classification: A61B

Abstract:
1. An X-ray imaging apparatus, comprising: an X-ray generating means for generating X-rays and irradiating a subject with the X-rays; an X-ray detecting means for detecting the X-rays that have penetrated said subject and capturing an X-ray image; a working-state detecting means that detects at least one of: information of amount of change of shape in a funicular insert instrument inserted into said subject, information of a frequency of operations by an operator of a funicular insert instrument inserted into said subject, information of a frequency of body motion of an operator, information of a frequency of conversation of an operator, information of respiration of an operator, and information of a heart rate of an operator as a plurality of types of working-state information related to a working state of an operator performing surgery on said subject; and an X-ray dosage control means that, based on said plurality of types of working-state information detected by said working-state detecting means, controls an X-ray dosage irradiated from said X-ray generating means.