With the increasing world population, the need for health prevention is also increasing. In these recent years, there is a rapid advancement in clinical care due to the technological advancements in the various fields of sensors and micro-controllers for assuring fast recovery of patients in the hospitals. The major and crucial necessity of the hospitalized patients is that each patient to be provided with a better treatment and observation and  to be provided the right measure of vital nutrition at the right time. Saline solution is used for the covid patients to reduce the inflammation in different parts of the body such as lungs, heart, kidney and skin. Among the various treatments, the saline therapy is the most important treatment that numerous patients receive from the hospitals. Whenever a saline is fed to the patients, the patient needs to be persistently administered by a nurse or a care-taker. But unfortunately, there are some circumstances like patient’s blood flow backwards into the saline tubing system. The proposed saline level monitoring and automatic alert system helps to protect the patients in this Covid time

and to provide them with safety during saline feeding hours.