A medical infusion speed monitoring and control system and method based on machine vision

Abstract

The application provides a medical infusion speed monitoring and control system and method based on machine vision, and relates to the technical field of medical equipment. The application provides a medical infusion speed monitoring and control system and method based on machine vision, and relates to the technical field of medical equipment. The image acquisition device is used for acquiring image data of the liquid drops in the drip cylinder of the infusion tube, and transmitting the image data to the data processor. The data processor is used for receiving the image data and calculating the real-time drip speed of the liquid medicine, receiving the expected drip speed data input from outside and comparing and analyzing the real-time drip speed, generating and sending the drip speed control instruction. The drip speed control device is electrically connected with the data processor, is used for receiving the drip speed control instruction and adaptively adjusting the infusion drip speed, and realizes closed-loop control of the drip speed. The single camera is used for real-time and accurate counting of the liquid drop frequency of the Moore drip tube, and realizes non-contact, real-time and high-precision closed-loop control of the infusion drip speed.

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