| 摘要 |
Disclosed is a drug solution injection device that, in a device that injects into a subject a mixed drug solution that is a mixture of a plurality of drug solutions, can easily set the injection conditions of the mixed drug solution. The drug solution injection device (100) is provided with a controller device (50) and an injection head (110) that injects a diluted contrast medium into the subject. The controller device (50) performs: a process that receives an input of the injection speed of the diluted contrast medium; a process that receives an input of the mixing ratio resulting from an operator; a process that calculates the injection speed of the contrast medium in accordance with the mixing ratio; and a process that calculates the injection speed of saline in accordance with the mixing ratio. The injection head (110) injects contrast medium and saline at the calculated injection speed of the contrast medium and injection speed of saline. |
