Intelligent control system and method for radial artery compression hemostat

By designing an intelligent control system in the radial artery compression hemostasis, analyzing the individual and historical data of the patient, and dynamically adjusting the initial pressure and decompression strategies, the problem of unstable hemostasis effect in the prior art is solved, and personalized control and higher hemostasis safety are achieved.

CN119655818AActive Publication Date: 2025-03-21THE NAVAL MEDICAL UNIV OF PLA
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Patent Information

Application Number
CN202510175495.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-18
Publication Date
2025-03-21
Estimated Expiration
2045-02-18

AI Technical Summary

Technical Problem

The existing radial artery compression hemostasis lacks highly personalized control capabilities and cannot accurately adapt to the physiological characteristics and differences in puncture surgery in different patients, resulting in unstable hemostasis effect.

Method used

Design an intelligent control system, including reference to the initial pressure analysis module, the pressure application operation module, the initial hemostasis effect evaluation module, the pressure reduction operation reasonable evaluation module and the wear release prompt module, and the patient's individual and historical data, dynamically adjust the initial pressure and pressure reduction strategy to achieve personalized control.

Benefits of technology

The hemostasis effect and safety of the radial artery compression hemostasis device is significantly improved, the risks brought about by improper pressure setting are reduced, and the precise optimization of initial pressure and decompression operations are achieved.

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Abstract

The invention belongs to the technical field of radial artery compression haemostat, and relates to an intelligent control system and method for a radial artery compression haemostat, and the method comprises the steps: determining the adaptive initial pressure of the radial artery compression haemostat for a target patient through combining the individual medical representation angle and historical experience reference angle of the target patient; the initial hemostasis effect of the radial artery compression hemostat on the target patient is evaluated, the adaptive initial pressure is continuously corrected until the initial hemostasis effect reaches the expectation, and then the hemostasis condition of the target patient is monitored in real time to judge whether the preset decompression decision condition is met or not; the method comprises the following steps: executing pressure reduction operation of the radial artery compression hemostat, evaluating and feeding back the pressure reduction operation reasonability of the radial artery compression hemostat for a target patient, and executing wearing release prompt operation of the radial artery compression hemostat when the pressure balance state of the radial artery compression hemostat lasts for a preset duration. And highly intelligent and personalized management of the radial artery compression hemostat is realized.
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