Patent ID: 8805700

Claim:
A medical image system comprising: (i) a medical imaging apparatus; (ii) an injector comprising a piston driving mechanism and a control mechanism configured to inject at least contrast medium as chemical liquid into a patient, the piston driving mechanism holding a syringe comprising a cylinder and a syringe piston configured to move the syringe piston relative to the cylinder, and the control mechanism configured to control the piston driving mechanism, wherein the injector comprises: (a) a detector configured to detect patient-specific information, (b) a receiver configured to receive imaging conditions from the medical imaging apparatus, and (c) one or more transmitter(s) configured to transmit patient-specific information, chemical liquid injection data and received imaging condition data to a hospital management server; and (iii) a hospital management server, which has a database for patient information, and (iv) checking means for providing at least one of the hospital management server and the injector, or being provided as a separate apparatus, wherein the checking means receives information transmitted from the detector, and checks the received information to identify the patient specific to received imaging condition data.