一种个性化胎儿生长标准曲线的构建系统和方法

• Format: Patent
• Language: Chinese
• Published: 14.05.2024
• Subjects: HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

本发明涉及一种个性化胎儿生长标准曲线的构建系统和方法，该系统包括信息采集单元、数据预处理单元、数据建模单元和模型应用单元；信息采集单元用于采集早孕期特征信息、胎儿超声人体测量参数和孕期诊疗及新生儿出生结局信息；数据预处理单元用于进行孕妇纳入排除、计算胎儿体重和数据变换；数据建模单元用于进行纵向数据处理、非线性关系处理、模型整合和模型输出；模型应用单元用于按照个性化胎儿生长模型的要求，在早孕期6周之前采集孕妇及其丈夫的个体特征和环境暴露因素，将采集的数据代入个性化胎儿生长模型，计算12至40周的胎儿生长参数中位数和标准差，按照百分位数公式计算出各百分位数的参考值。 The invention relates to a system and a method for constructing a personalized fetal growth standard curve. The system comprises an information acquisition unit, a data preprocessing unit, a data modeling unit and a model application unit, the information acquisition unit is used for acquiring early pregnancy characteristic information, fetal ultrasonic human body measurement parameters and pregnancy diagnosis and treatment and newborn birth outcome information; the data preprocessing unit is used for carrying out pregnant woman inclusion and exclusion, fetal weight calculation and data conversion; the data modeling unit is used for longitudinal data processing, nonlinear relation processing, model integration and model output; t