Insulin pen infusion control system and method

By integrating a processor module, resistance feature extraction algorithm, and audio broadcasting module into the insulin injection device, and combining biometric recognition and deep analysis, the problem of lack of intelligent recognition and accurate diagnosis in existing devices is solved, enabling real-time feedback and precise detection of complex anomalies, thereby improving the system's intelligence and safety.

CN121243548APending Publication Date: 2026-01-02XIXIA COUNTY PEOPLES HOSPITAL
0 Cites 0 Cited by

Patent Information

Application Number
CN202511608540.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-11-05
Publication Date
2026-01-02

AI Technical Summary

Technical Problem

Existing insulin injection devices lack intelligent identification and proactive prompting mechanisms for critical operational nodes, resulting in low accuracy in abnormal state judgment and an inability to accurately diagnose complex situations, leading to increased operational uncertainty and insufficient safety.

Method used

The processor module integrates a multi-stage intelligent triggering mechanism, combined with resistance feature extraction algorithms and dynamic threshold judgment. It provides real-time feedback through an audio broadcast module and introduces biometric recognition and deep analysis modules to monitor injection resistance, needle status, and drug characteristics, and dynamically adjust the judgment criteria.

Benefits of technology

It improves the accuracy and robustness of abnormal state identification, realizes a technological leap from passive detection to active diagnosis, enhances the intelligence and reliability of the system, and provides a safer and more convenient insulin infusion solution.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention relates to the technical field of medical instruments, and discloses an insulin pen infusion control system which comprises a processor module used for executing a system control strategy; the dose acquisition module is connected with the processor module and is used for acquiring a dose setting signal; the time measuring module is connected with the processor module; the injection resistance sensing module is arranged on the liquid medicine pushing path and used for detecting injection resistance parameters; the audio broadcasting module is connected with the processor module; triggering a first audio broadcast according to the output signal of the dose acquisition module and the timing parameter of the time measurement module; activating a second audio broadcast according to an initial trigger signal of the injection resistance sensing module; and triggering the third audio broadcast based on the preset duration parameter. The invention aims to solve the problems that an existing insulin injection device lacks a key operation node intelligent identification and active prompt mechanism, the abnormal state judgment accuracy is low, and accurate diagnosis of complex conditions cannot be realized.
Need to check novelty before this filing date? Find Prior Art