Craniocerebral pressure non-invasive monitoring and analyzing system

Abstract

The invention discloses a craniocerebral pressure non-invasive monitoring and analyzing system. The system comprises a data acquisition module, a feature parameter analysis module, a craniocerebral pressure non-invasive monitoring and analyzing module, an interface layout display module, an auxiliary function module, a storage module, a power supply module and an output module. Relevance of craniocerebral pressure changes and various physiological signals and relevance of craniocerebral pressure changes and various feature parameters are comprehensively used, and clinical detection precision of craniocerebral pressure non-invasive monitoring results is well guaranteed. Besides, in the monitoring process, a craniocerebral pressure non-invasive monitoring model selects influence weights of corresponding feature parameter varieties according to self-adaptation adjustment of varieties of feature parameters input in different time periods, craniocerebral pressure non-invasive detection values are obtained through calculation, the problem that some feature parameters are inconvenient to obtain and accordingly non-invasive monitoring fails completely is avoided, accordingly long-time non-invasive monitoring of craniocerebral pressure is effectively achieved, and detection equalization and clinical universal adaptability of the system are enhanced.

Description

technical field [0001] The invention belongs to the technical field of craniocerebral detection, in particular to a non-invasive monitoring and analysis system for cranial pressure. Background technique [0002] At present, most of the methods of cranial pressure detection (monitoring) are invasive methods. The most clinically used methods are ventricular puncture and lumbar puncture. Because they are invasive, they need professionals to operate. The clinical application requirements are high, and clinical data requires professionals. explain. Among them, ventriculocentesis also has the risk of expensive monitoring and easy infection. At the same time, because of the need to perform craniotomy or perforation, the clinical application department is limited; the lumbar puncture itself also has certain errors, and can only obtain the cranial The brain pressure value cannot be detected continuously or at multiple points, and the lumbar puncture process is a pain to the patient,...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a non-invasive monitoring and analysis system for cranial pressure, which aims to solve the problems of low accuracy and intermittent failure of the invasive detection technology of the existing non-invasive monitoring and analysis system for cranial pressure

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