Abstract:
IoT (Internet of things) has become an interesting topic in the field of technological research.

It is basically interconnecting of devices with each other over the internet.

One of the best applications of IOT technology is health care monitoring system.

Our paper is to focus on the development and implementation of an effective healthcare monitoring system based on IoT.

The proposed system monitors the vital health parameters and transmits the data through a wireless communication through Wi-Fi module.

The data can be accessed any time using IOT platform(Thing speak). In case any abnormal behavior the caretaker, as well as the doctors are notified immediately through a message service.

In order to design an efficient remote monitoring system, security plays an important role.

Cloud computing and password protected Wi-Fi module handles authentication, privacy and security of patient details by allowing restricted access to the database.

Here the main objective is to design a smart medical monitoring system to diagnose the health condition of the patients.

• In hospitals where many patients whose physical conditions must be monitored frequently as a part of a diagnostic procedure.
• The need for a cost-effective and fast responding alert mechanism is inevitable. Proper implementation of such systems can provide timely warnings to the medical staffs and doctors.
• The use of sensors detects the conditions of the patient and the data is collected and transferred using a microcontroller.