基于数据交换平台的跨系统样本交换方法、系统

By constructing a directed graph structure and introducing a graph alignment operation with constraints, the problem of incorrect mapping paths in cross-system sample exchange in medical testing laboratories was solved, achieving accurate alignment of samples with business objects and reliable data synchronization.

CN122155756BActive Publication Date: 2026-07-17HANGZHOU RUIJIAN SOFTWARE TECHNOLOGY CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HANGZHOU RUIJIAN SOFTWARE TECHNOLOGY CO LTD
Filing Date
2026-05-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In medical testing laboratories, inconsistencies between the physical entities of samples and business objects during cross-system sample exchange can lead to incorrect mapping paths, affecting the accuracy of data synchronization, result backfilling, and report generation.

Method used

By constructing a directed graph structure of physical sample chains and medical order business chains, and introducing temporal monotonicity constraints, bifurcation consistency constraints, and platform routing constraints, graph alignment operations are used to identify the correspondence between samples and business objects, and exchange object records are generated.

Benefits of technology

It improves the accuracy of cross-system sample exchange, reduces mapping path errors, provides reliability for data synchronization, result backfilling, and report generation, and has good system compatibility and scalability.

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Abstract

本申请公开了一种基于数据交换平台的跨系统样本交换方法、系统,该方法包括:从各源系统接收样本流转事件和业务事件,分别构建物理样本链和医嘱业务链的有向图结构;针对医嘱业务链中的待对齐业务对象节点,在物理样本链中筛选同时满足时序单调约束、分叉一致性约束和平台路由约束的候选物理样本实体节点,形成候选对齐关系集合;对各候选方案计算综合解释代价值,选取综合解释代价值最小的候选方案作为对齐结果;根据对齐结果生成交换对象记录。该方法能够提高复杂业务场景下跨系统样本交换对象识别的准确性和可追溯性。
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