A lumbar cistern drainage monitoring device

Abstract

The present invention discloses a lumbar cistern drainage monitoring device, which effectively solves the problem that in the existing technology, the monitoring of flow rate, pressure, and bacterial concentration indicators in lumbar cistern drainage is determined by doctors based on personal experience, which has strong subjective factors and cannot accurately grasp real-time data. If the judgment is incorrect, it is highly likely to cause brain damage to patients. The present invention sets up flow rate monitoring circuits, pressure detection circuits, and concentration monitoring circuits to respectively detect drainage flow rate, patient intracranial pressure, and bacterial concentration in drainage fluid, and connects them to the alarm circuit. When any abnormality occurs, the alarm circuit will conduct and control the alarm device through relay K1 to alarm. At this time, medical operators need to stop continuing drainage, check the situation, and take corresponding measures. To avoid the risk of intracranial injury for patients, Ensure the safety of patients.

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