Intelligent mammary gland catheter infusion system

Abstract

The invention discloses an intelligent mammary gland catheter infusion system which comprises a sampling circuit, an A / D conversion circuit, a main controller, an infusion pump, an infusion tube, input equipment and display equipment, wherein the sampling circuit is electrically connected with the A / D conversion circuit; the A / D conversion circuit, the input equipment and the display equipment areall electrically connected with the main controller; the main controller is electrically connected with the infusion pump; and the sampling circuit is arranged on the infusion tube. Due to the designing, monitoring on infusion medicine situations and control on infusion velocities are achieved through the sampling circuit and the infusion pump, various data of infusion medicine liquids are acquired through the sampling circuit, the data are calculated through the main controller, finally judgment results are obtained and fed back to the infusion pump and the display equipment, the infusion velocities are controlled through the infusion pump, and situations of the infusion medicine liquids are displayed through the display equipment.

Description

technical field [0001] The invention relates to the technical fields of automation, mammary duct infusion, etc., and in particular to an intelligent mammary duct infusion system. Background technique [0002] Effective prevention and control of breast cancer lies in early detection, early diagnosis, early treatment, popularization of population-based breast data collection. Further improve the level of diagnosis and treatment of breast diseases, promote appropriate technologies for breast diseases, conduct standardized and effective clinical interventions for diseases, and provide rehabilitation services. [0003] The principle of milk duct infusion therapy is based on the anatomy of the breast and a treatment method aimed at the pathogenic factors of breast disease. A small blunt needle is inserted into the milk hole of the lesion, and different drugs are injected according to different conditions, and cleaned. It releases the stagnant secretions in the mammary glands, and...

AI Technical Summary

Problems solved by technology

[0008] The usual one-way valve structure of the infusion pump is that the liquid medicine automatically pushes open the silicone valve under the action of force and enters the valve body. After stopping the injection, the silicone valve automatically closes under the force of the spring. Guarantee the safety of infusion, but this kind of mechanical infusion pump check valve can only solve the situation of blood return and drug liquid leakage, and cannot effectively solve other situations such as blockage monitoring, and the infusion speed of the drug solution It can only be adjusted manually; this design uses the sampling circuit and infusion pump to realize the monitoring of the infusion liquid and the control of the infusion rate, and collects various data of the infusion liquid through the sampling circuit, and passes The main controller calculates these data, and finally obtains the judgment structure and feeds it back to the infusion pump and display device. The infusion rate is controlled by the infusion pump, and the display device displays the status of the infusion solution.

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