A Review on IoT Based Health Monitoring System

Transsteller, 2020

Theoretical Nonstop information checking with IoT is going to be a stage for the human services industry, which can empower specialists with speedier, more astute and viable strategies for analysis. Measurable Examination of Continuous checking of patients and nourishing the observed information to the web goes to be one of the huge things in the future. IoT Human services can be utilized for basic patients should be under nonstop perception; particularly in the nonappearance or inaccessibility of therapeutic specialists. Early recognition of ailments is possible with IoT Human services applications and accordingly the specialist is frequently advised right away. IoT social insurance includes a wide choice of applications like Pulse observing, ECG checking, fundamental sign observing, and so forth. Here we will be talking about ECG observing with IoT and the system of its usage. This paper has proposed and actualized a reasonable medicinal services application utilizing an IoT framework upheld AD8232 sensor interfaced with Arduino UNO and further associated with Cloud utilizing an ESP8266 Remote LAN Module.

IJCRR-International Journal of Current Research and Review, 2021

ntroduction: According to World Health Organisation (WHO), Heart Disease is the leading cause of Population Death. The World Health Organization survey says that heart disease is the common cause of population death in the world. The heart’s main function is to pump blood into the circulatory system of human beings; if one of its ventricles fails to work, the heart gets attacked, and in due course, leads to death if not resuscitated on time. Most of the time, a heart attack results in abrupt death before the patients get any consideration from a medical professional. Objective: This paper proposes an Electro Cardiogram (ECG) monitoring system which detects the heart problem using IoT (Internet of Things) applications. Methods: It is about the IoT Based ECG Monitoring with AD8232 ECG Sensor and ESP-32 developing kit using an online IoT platform called Ubidots, which captures the sensor data and turn it into useful information. It also measures an ECG signal and transmits it to a smartphone via WiFi for data analysis. Results: The ECG signal from a patient is viewed by the doctor using their smartphone. The system utilizes the user’s smartphone for data processing, and the built-in communication is used to generate an ECG waveform. By analysing the ECG waveform, it detects the heart problem, if any. If the heartbeat rate is under abnormal condition, then the Ubidots platform sends a message to the doctor stating that the patient condition is abnormal. At the same time, the Buzzer and Light Emitting Diode (LED) also make an alert to notify the condition of the patient of the caretaker. Conclusion: Since the last few decades, heart diseases are becoming a greater issue and many people lost their lives because of such health problems. Hence, heart disease cannot be taken lightly. By analyzing and continuously monitoring the ECG signal at the initial stage, heart disease would be prevented. Key Words: WHO (World Health Organization), ECG (Electro Cardio Gram), IoT (Internet of Things), WBAN (Wireless Body Area Network), GSM (Global System for Mobile Communications), (SMS) Short Message Service.

World Academy of Research in Science and Engineering , 2020

The concept of the Internet of Things (IoT), revolves around connecting a data network that extends beyond the standard computers and smart devices, into simpler everyday objects, such as lighting, air conditioning, medical equipment, and street signs, which allow them to be remotely monitored and controlled. Even though this concept of having a network of intelligent devices has been discussed for as early as the 1980s, it hasn't seen much traction and implementation until recent years, thus, still making it an unfamiliar concept to many. With having a bunch of remotely controllable and accessible different everyday objects, this concept can be used in emergency situations, in order to reduce the impact of such occurrences, and hasten recovery. This study focuses to explore the different possible approaches in using IoT for hospital and healthcare management and specific examples of possible real-life scenario applications. By doing so, the paper was able to present possible parameters of measurement between different IoT healthcare networks to compare and determine the best possible implementation to use.

– Internet of Things (IoT) promises to revolutionize the health-care sector through remote, continuous, and non-invasive monitoring of patients. An IoT platform for prediction of Cardiovascular Diseases using a Signal Quality Aware-IoT-enabled ECG telemetry system, intervals detection application has been presented that contains a Processing signal and alert physician for emergency through Android application. It is helpful for the physician to analysis the heart disease as easy and accurate. We are developing a continuous ECG monitoring system by which people can check their ECG signal even at their home, identify any problem in heart or identify cardiovascular diseases and alert the physician for emergency. The size of system is small and it requires less maintenance and operational cost.

International Journal of Scientific Research in Computer Science, Engineering and Information Technology, 2019

Continuous ECG data monitoring with IoT will be a platform for the healthcare industry, which will enable doctors with quicker, smarter and effective methods of diagnosis. Statistical Analysis of Real time monitoring of patients and feeding the monitored data to the internet is going to be one of the big things in future. IoT Healthcare can be used for critical patients needs to be under continuous observation; especially in the absence or unavailability of medical doctor. Early detection of diseases is possible with IoT Healthcare applications and the doctor can be notified immediately. IoT healthcare has a wide range of applications like Heart-rate monitoring, ECG monitoring, bloodpressure monitoring, etc. ECG monitoring with IoT and the methodology of its implementation. It is proposed and implemented a Smart healthcare application using a IoT system based on AD8232 heart rate sensor interfaced with Arduino UNO and further connected to Cloud using an ESP8266 Wireless LAN Module. The data collected from the sensors are updated in the cloud without identity. The aggregated data can be made available to the doctors for their research and studies. Data analysis tools will be used to interpret and present the data. Since dates are update in the cloud the availability is ensured and by hiding the identity, confidentiality is maintained. Thus continuous monitoring of patients through IoT will help both patients to maintain the health and doctors to diagnose the disease or predict the cause of the disease.

International Journal on Recent and Innovation Trends in Computing and Communication, 2023

There are a lot of severe diseases that are associated with humans, but one of them is cardiac arrest, which, in general terms, we call a heart attack. The already existing heart rate monitoring systems are not mobile, are expensive, and take a little longer to give out the results. So, in this work, we will go for a system called Heart Rate Monitoring system using an ECG sensor and a Raspberry Pi, which actually represents the acquisition and interpretation of a human heart's data collected with the help of sensors, anywhere and everywhere on the earth, through IOT. We generally consider heart rate while noting the status of the heart, but the oxygen level and body temperature also play a major role in determining the exact heart status. So, the hardware required to implement this heart rate monitoring model consists of different health sensors and a Raspberry Pi configured in a way to communicate with the guardian and the respective doctors over the Internet through an available smart mobile phone. In this work, the sensors configured with the hardware collect the required information about the patient's health, which includes parameters such as the patient's heart rate, body temperature, and SPo2 levels. Then, using the collected information from the sensors, the patient's heart activity is actively observed. Thus, the patient himself or herself can easily identify his or her heart condition with the help of collected data anywhere on the earth through the internet. An alert indicating that their heart status is not good is displayed to the caretakers on the mobile, which shows a message called "abnormal condition to the patient" given the condition that the collected sensors' values are beyond the threshold information through the GSM module, and also the GPS location of the patient will be sent to the caretakers as well as to the doctors.

International journal of computer applications, 2016

Now a day people are facing many health related problems. There is large amount of data that is not structured. The gathered information is raw and unstructured in the nature, so there is a need of converting it to meaningful services. In this paper such system is developed which will provide web service that will be available to any other person easily. Every person should get the healthcare services anywhere, every time even at their home also. For this purpose a platform is developed so that patient specially senior citizens can know their electro Cardiogram (ECG) or also can be said as heart rate, oxygen rate, temperature rate, through an android mobile application specially developed for the healthcare. This overall concept is developed under the Internet of Things as well as cloud computing environment. App which is developed named as 'Patient Health Monitoring'. This paper gives an idea about Adriano kit which used in the project. This paper also gives an idea about the sensors which are used to measure above mentioned measures. A Bluetooth sensors is also used here for the connectivity. Server will be any network connection such as Wi-Fi.

IRJET, 2022

A growing number of people in developing countries, such as India, are being forced to seek new solutions for the continuous monitoring of health checkups. It has become necessary to visit hospitals on a regular basis for doctor's consultations, which is both financially and timeconsuming. To address this issue, we propose a design for monitoring the patient's health conditions, such as heartbeats transmitted to a webserver via an IOT device. The recent development of the internet of things (IoT) connects all objects and is regarded as the next technological revolution. One of the IoT applications that monitors a patient's health status is patient monitoring. The Internet of Things improves the efficiency of medical equipment by allowing for real-time health monitoring. Using IoT, the doctor can continuously monitor the patient's status on his smartphone, and the patient's history will be saved on the web server, which the doctor can access.

Statistical reports all around the world have deemed cardiovascular diseases (CVDs) as the largest contributor to the death count. The electrocardiogram (ECG) is a widely accepted technology employed for investigation of CVDs of the person. The proposed solution deals with an efficient internet of things (IoT) enabled real-time ECG monitoring system using cloud computing technologies. The article presents a cloud-centric solution to provide remote monitoring of CVD. Sensed ECG data are transmitted to S3 bucket provided by Amazon web service (AWS) through a mobile gateway. AWS cloud uses HTTP and MQTT servers to provide data visualisation, quick response and long-live connection to device and user. Bluetooth low energy (BLE 4.0) is used as a communication protocol for low-power data transmission between device and mobile gateway. The proposed system is implemented with filtering algorithms to ignore distractions, environmental noise and motion artefacts. It offers an analysis of ECG signals to detect various parameters such as heartbeat, PQRST wave and QRS complex intervals along with respiration rate. The proposed system prototype has been tested and validated for reliable ECG monitoring remotely in real-time.

International journal of engineering research and technology, 2018

Now-a-days health problems like cardiac failure, lung failures & heart related diseases are arising day by day at a very high rate. Due to these problems time to time health monitoring is very essential. A modern concept is health monitoring of a patient wirelessly. It is a major development in medical area. This paper based on the monitoring of the patient that is done by the doctor continuously without actually visiting the patient. Health professionals have developed a brilliant and inexpensive health monitoring system for providing more comfortable living to the people suffering from various diseases using leading technologies like wireless communications, wearable and portable remote health monitoring device. As a result, visits of doctors to the patients constantly are decreased as the information regarding patient's health directly reaches to doctor's monitor screen from anywhere the patient resides. Also, based on this doctors can save many lives by imparting them a quick & valuable service. In this, IoT is becoming a major platform for many services & applications, also using Arduino not just as a sensor node but also a controller here. Paper propose a generic health monitoring system as a step forward to the progress made in this department till now.