10 diagnostic apparatus for medical use and parts thereof, namely ultrasonic medical diagnostic apparatus, ultrasound diagnostic apparatus, MRI diagnostic apparatus, apparatus for immunohistrochemistry, apparatus for special stains of cell and tissues, apparatus for in-situ hybridization, apparatus for enzyme-linked immuno-sorbent assey (ELISA), x-ray diagnostic apparatus, apparatus for computed tomography(CT), diagnostic apparatus for nuclear medicine; diagnostic apparatus, namely a consolidated staining system in one integrated unit comprised of ultrasonic, ultrasound and MRI apparatus for use in the detection of bacteria in phagocyte and parts thereof; and diagnostic apparatus for cell and tissue staining for immunohistochemistry, special stains and in-situ hybridization