The development of WSNs in recent years have been extensively employed in healthcare applications including patient monitoring in hospitals and at home. In comparison to wired networks, wireless medical detector networks are more susceptible to assaults that include replaying, impersonation, manipulation, and eavesdropping. Several efforts have been made to protect wireless medical technology. Sensing systems. The current technologies can save patient data during transmission, but they are unable to thwart an insider attack in which the patient database administrator accidentally divulges private patient information. Using numerous data servers to hold patient data is the practical strategy we suggest in this study for preventing the inside assault. The safe distribution of patient data over various data waiters and the use of Paillier and ElGamal cryptosystems for statistical analysis of the case data without compromising patient sequestration.