Low blood pressure (Intradialytic hypotension or IDH) is the most common complication of hemodialysis, occurring in 10-30% of patients. IDH leads to a number of clinical symptoms, including dizziness, cramping, loss of consciousness, incomplete dialysis, arteriovenous fistula, blood deficiency in the small intestine, etc. Research shows that IDH not only impacts patients' quality of life, but it can also increase the risk of cardiac arrhythmia, chronic or acute blood deficiency in circulatory or nervous tissue, and reduce life expectancy. AcuSense Biomedical uses a time series algorithm, vital sign feature extraction, and data collection from dialysis machines and patients to predict the risk of IDH. Before a patient's blood pressure drops, the system alerts nursing staff to quickly adjust treatment. This IDH prediction system can simultaneously monitor multiple dialysis wards in real-time and provide accurate risk estimates. With the aid of the IDH prediction system, the nursing staff is alerted in real-time to intervene before blood pressure continues to drop.