A Method for Controlling a Non-inversive Injection of Medical Solution and a Non-Inversive Type of an Apparatus for Injecting Medical Solution

摘要

The present invention relates to a non-invasive chemical liquid injection control method and a non-invasive chemical liquid injector, and specifically, a non-invasive chemical liquid injection control method and a non-invasive chemical liquid injection based on the weight change of the chemical liquid to be injected Relates to a device. The non-invasive chemical liquid injection control method and the non-invasive chemical liquid injection device includes a chemical liquid storage unit 11 for storing the chemical liquid to be injected; A chemical liquid supply unit 12 for supplying the chemical liquid transferred from the chemical liquid storage unit 11 to the chemical liquid delivery unit 13; A weight detection unit 14 for detecting a weight change of the chemical liquid storage unit 11 or the chemical liquid supply unit 12; And an infusion control unit 15 that determines whether or not to supply the chemical liquid according to the weight change detected in the weight detection unit 14, wherein the weight detection is performed periodically so that the supply amount and the supply rate of the chemical liquid are calculated. It features.