一种基于长时间序列的急救检伤分类方法、设备及介质

By combining generative adversarial networks and causal reasoning mechanisms, the threshold for emergency triage is dynamically adjusted, which solves the problem of inaccurate fusion of multimodal long-term series data and improves the accuracy and real-time performance of emergency triage.

CN121483649BActive Publication Date: 2026-07-17FUJIAN PROVINCIAL HOSPITAL

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FUJIAN PROVINCIAL HOSPITAL
Filing Date
2026-01-07
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies have shortcomings in the dynamic fusion and threshold optimization of multimodal long-term series data, resulting in inaccurate adjustment of emergency triage thresholds and difficulty in meeting the high real-time requirements of emergency environments.

Method used

Generative adversarial networks are used to augment and dynamically fuse multimodal long-term series data. The triage classification threshold is dynamically adjusted by combining causal inference mechanism. The threshold is optimized by causal inference through the collection of real-time resource status data. The injury level is estimated by combining Bayesian neural network.

Benefits of technology

It improves the accuracy and robustness of emergency triage, enhances sensitivity to dynamic changes in injuries, and enables more reliable output of injury severity levels.

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Abstract

本发明公开了一种基于长时间序列的急救检伤分类方法、设备及介质,涉及医疗决策技术领域,包括,采集患者的多模态长时间序列数据,并进行预处理;使用生成式对抗网络对预处理后的多模态长时间序列数据进行数据增强和动态融合,生成融合后的时序特征向量;基于优化后的检伤分类阈值参数和融合后的时序特征向量,执行检伤分类决策,输出伤情等级;根据新采集的多模态长时间序列数据和伤情等级,触发实时反馈循环,更新生成式对抗网络和因果推理机制的参数。本发明通过生成更具代表性和区分度的融合特征向量,不仅提升了数据质量,还增强了对伤情动态变化的敏感性,为阈值调整和分类决策提供了稳健的基础。
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