| 摘要 |
PROBLEM TO BE SOLVED: To detect a symptom which precedes extraction of an infusion needle.SOLUTION: A monitoring program makes a computer execute processing of: detecting a state of a monitoring target person's part into which an infusion needle is stuck, on the basis of an image obtained by imaging the monitoring target person; detecting a state of a tube connected to the infusion needle, on the basis of the image; determining probability of extraction of the infusion needle, on the basis of change in at least one of the detected state of the part into which the infusion needle is stuck and the state of the tube; and outputting an alarm showing the probability of the extraction of the infusion needle, when it is determined that the infusion needle may be extracted. |
