SUSPENSION CONTROL METHOD FOR INFUSION PUMP, AND INFUSION PUMP

摘要

A suspension control method for an infusion pump (100). The method is applied to an infusion pump (100) so as to drive a matching infusion set to carry out infusion. After an infusion parameter is set and an infusion action is started, a processor (150) collects a feedback signal sent back by each sensor. In addition, a user can trigger a preset electrical signal by means of a button or trigger a suspension instruction by means of a touch screen, both of which can cause the processor (150) to send a driving stop instruction to a driving mechanism, so as to achieve the effect of suspending the infusion action. In addition, after the driving mechanism stops a driving operation, the infusion pump (100) can still continue to monitor states, such as a voltage, communication and an electric quantity, so as to prevent the occurrence of an anomalous phenomenon that may cause the infusion pump (100) to fail to operate normally. Two trigger mechanisms for a driving stop instruction can effectively ensure a safe state during infusion. The present invention further relates to an infusion pump (100) using the control method.