Drug infusion pump control system based on visual inspection and control method thereof

Abstract

The invention discloses a drug infusion pump control system based on visual detection and a control method thereof. The drug infusion pump control system comprises a visual detection module, a deep reinforcement learning control module, a drug supply module and an alarm module, human facial expressions are recognized through visual detection, no matter the micro-expressions reflects the pain degree during pain, or the micro-expression reflects difficult breathing or unconsciousness due to drug side effects, accurate identification can be carried out through visual detection, drug supply is controlled by using deep reinforcement learning on the basis of visual detection, automatic detection of a full-analgesic anesthesia process can be realized, an early warning module is matched to realize automatic detection of the full-analgesic anesthesia process when an abnormal condition is likely to occur, and prompts can be sent in time.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a drug infusion pump control system based on vision detection and a control method thereof. Background technique [0002] An infusion pump is a device that can continuously infuse liquids, and can maintain a stable concentration of drugs in the body, improving the therapeutic effect of drugs. Usually, on the basis of the continuous infusion volume, patients are allowed to press themselves to increase an additional infusion dose, which is consistent with the characteristics of individual differences in pain perception. Infusion pumps are often used for postoperative analgesia and maternal labor analgesia; and infusion pumps are often added with strong opioid analgesics. Improper dosage of this drug can often cause complications such as respiratory depression in patients. In most hospitals, anesthesiologists are mainly responsible for the preparation and administration of ...

AI Technical Summary

Problems solved by technology

[0003] However, in reality, due to the large number of patients using infusion pumps in the hospital and scattered distribution, patients have different needs for analgesia at different time periods after surgery, insufficient staffing of the anesthesiology department and cost and other factors make it impossible for each surgical department to arrange an infusion pump. There are more than 100 staff members for individual regulation and management of the patient's infusion pump, so it is an important requirement to use the automatic control system to intelligently control the infusion pump

Images