IoT Based Automated Paralysis Patient Healthcare System using Arduino and GSM

Summary

SVS Embedded presents an IoT-based automated health care system for paralysis patients using Arduino and GSM GPRS modem. The system monitors vitals like temperature, ECG, and detects falls, with alerts sent via SMS and email. It integrates sensors for body temperature, ECG, and fall detection, and a voice module for patient requests. Data is sent to a server for health tracking, enhancing patient care with real-time monitoring and alerts.

Takeaways

• 🤖 The project is an IoT-based automated healthcare system for paralysis patients, using Arduino and GSM/GPRS modem.
• 🌡️ The system monitors patient health, including temperature, ECG, and fall detection, sending SMS and email alerts.
• 📱 It uses a web page to track patient data and provide real-time updates.
• 🧠 The system is built using an ATmega2560 Arduino board, and incorporates 7 sensors including ECG, LM35 temperature sensor, and ADXL 335 for fall detection.
• 🔊 Voice alerts are generated through an APR33A3 voice module and speaker, with pre-recorded messages for patient needs (e.g., food, water, or help).
• 📧 Alerts are sent via both SMS and email when certain thresholds are met, such as changes in temperature or detected falls.
• 🛠️ The system uses various components like 5V power supply, rectifiers, and an LCD for displaying sensor data.
• 📡 The GSM SIM800L GPRS module is used to transmit data to a server and send alerts via an Airtel 4G SIM card.
• 🩺 Each sensor input triggers different actions, like sending voice alerts, SMS, and updating the server with health data.
• 🔧 The system also has voice responses based on finger movements, such as 'I need water,' 'I need food,' or 'I need to go to the washroom,' which are linked to specific sensors.

Q & A

What is the project title mentioned in the script?

The project title mentioned is 'IoT based Automated Paralysis Patient Health Care System'.

Which technologies are used in the project?

The project utilizes Arduino, GSM GPRS modem, and IoT web page technologies.

What types of sensors are integrated into the system?

The system integrates an ECG sensor, LM35 body temperature sensor, ADXL 335 body fault detection sensor, and four flux sensors.

What kind of alerts does the system provide in case of abnormal readings?

The system provides SMS and email alerts for abnormal readings such as temperature fall detection and body fault detection.

What is the purpose of the voice module in the project?

The voice module is used to provide voice alerts for the patient's needs such as help, food, washroom access, and medication.

Which Arduino board is used in the project?

The project uses the Arduino Mega 2560 board.

How does the system handle the voice input from the patient?

The system uses an APR 3A3 voice module to record and playback the patient's voice inputs.

What is the role of the GSM SIM 800L GPRS module in the project?

The GSM SIM 800L GPRS module is used to send data to the server using a 4G SIM card.

How does the system update the server with the patient's health data?

The system updates the server with the patient's health data by sending the readings from the sensors to the 'patienthealth.co.10' server.

What are the specific ADC channels assigned to the sensors?

The ADC channels are assigned as follows: LM35 temperature sensor to ADC 0, ADXL 335 to ADC 1, ECG sensor to ADC 3, and flux sensors 1 to 4 to ADC 4, ADC 5, ADC 6, and ADC 7 respectively.

How does the system respond to a fall detection?

Upon detecting a fall, the system sends both SMS and email alerts, and also activates a voice alert.

Outlines

00:00

🤖 Introduction to the IoT-Based Health Care System

The speaker introduces a project titled 'IoT-based Automated Paralysis Patient Health Care System' using Arduino and GSM/GPRS technology. The system monitors patient health, including temperature, fall detection, and ECG. It sends alerts via SMS and email based on requirements. The setup uses an ATmega 2560 Arduino board, seven sensors (ECG, LM35 temperature sensor, ADXL 335 fall detection sensor, and four flux sensors), and voice alerts for patient needs (e.g., 'I need help,' 'I need food'). The data is sent to a server (patienthealthcare.co) for monitoring, and components like a 16x2 LCD display and an 8-ohm speaker are connected for communication and alerts.

05:03

📡 System Components and Connectivity Overview

The paragraph explains the technical connections of the system, including analog-to-digital conversion for the sensors, the connection of the LCD, and speaker pins to the Arduino Mega 2560 board. The system uses an adapter power source, a bridge rectifier, a 7805 voltage regulator, and an ATmega2560 board. The GSM SIM 800L GPRS module sends data via an Airtel 4G SIM card. Body fall detection (e.g., front or back fall) triggers voice and SMS alerts, and sensor data is transmitted to the server for further monitoring.

🖥️ Demonstration of Alerts and Notifications

The speaker demonstrates how the system alerts are triggered by various sensors. For example, increasing the body temperature results in a server update and SMS/email alert. The body fall detection sensor also sends both SMS and email notifications. The demo shows how different values for temperature and body fall are captured, and the alerts are shown on both SMS and email as expected.

📲 Sensor-Specific Alerts and Notifications

This section describes individual sensor testing. Each finger's bending triggers a specific alert: the first finger asks for water, the second for food, the third for fresh air, and the last for the washroom, all of which are followed by an SMS alert. Additionally, bending the first and second fingers together sends a 'Help' alert. The section underscores the responsiveness and practical usability of the project, showcasing multiple notifications.

🚨 Summary of the System’s Functions and Final Remarks

The conclusion highlights the overall project components: power supply, GSM/GPRS modem, SIM 800L, LCD display, temperature sensor, and ECG connections. The system responds to body fall detection with SMS and server email alerts. The voice module APR33A3 provides audible feedback for various actions, such as fall detection, and the project sends updates and alerts to a connected server. The speaker closes by offering to address any questions.

Keywords

💡IoT

IoT stands for the Internet of Things, which refers to the interconnection of everyday objects, allowing them to send and receive data. In the context of the video, IoT is used to create an automated health care system for paralysis patients, enabling remote monitoring and management of their health through connected devices.

💡Arduino

Arduino is an open-source electronics platform based on easy-to-use hardware and software. It is utilized in the project to control and process data from various sensors, as mentioned in the script with the use of 'Arduino Mega 2560' board, which is a specific model known for its versatility in handling multiple inputs and outputs.

💡GSM GPRS Modem

A GSM GPRS modem is a device that allows for data communication over mobile networks. In the video's project, it is used to send SMS and email alerts when certain health parameters of the patient are detected, such as temperature changes or body falls, showcasing its role in the alert system.

💡Temperature Sensor (LM35)

The LM35 is a type of temperature sensor that converts temperature into an analog voltage. In the video, it is used to monitor the patient's body temperature, and any significant changes detected by this sensor can trigger alerts, emphasizing its importance in the health monitoring system.

💡ADXL 335

The ADXL 335 is an accelerometer sensor used to detect motion or changes in position. In the project, it is employed to detect body falls, which is a critical safety feature for paralysis patients who may not be able to communicate their condition easily.

💡ECG Sensor

An ECG (Electrocardiogram) sensor is used to measure the electrical activity of the heart. In the video, it is part of the health monitoring system, indicating the project's comprehensive approach to patient care by including vital sign monitoring.

💡Flux Sensor

A flux sensor, while not explicitly detailed in the script, generally measures magnetic flux. In the context of the project, it could be related to detecting movement or changes that are relevant to the patient's condition, although the specific use case is not clear from the transcript.

💡Voice Module (APR3A3)

The APR3A3 is a voice module used for recording and playback. In the project, it is connected to an 8-ohm speaker to provide voice alerts to the patient or caregivers, such as requests for help or other needs, showcasing an interactive aspect of the system.

💡Server

A server in this context refers to a computer system that manages and stores data. The video mentions 'patient healthcare.co.10 server', indicating that the collected health data from the sensors is sent to this server for further analysis and record-keeping, which is essential for remote monitoring.

💡Analog to Digital Conversion

Analog to digital conversion is the process of converting continuous signals into discrete digital values. The script mentions ADC (Analog to Digital Converter) channels for the sensors, which is crucial for the Arduino to process and interpret the data from the temperature, ECG, and other sensors.

💡LCD Display

An LCD (Liquid Crystal Display) is used in the project for visual output of data. The script mentions a '16x2 LCD display', which likely shows real-time health data to the patient or caregivers, providing a user-friendly interface for the system's operation.

Highlights

Project title: IoT based Automated Paralysis Patient Health Care System

Utilizes Arduino and GSM GPRS modem for remote health monitoring

Includes temperature, patient fault detection, and ECG monitoring

SMS and email alerts for patient temperature fall detection

IoT web page for real-time health monitoring

Use of Arduino Mega 2560 board for control

Seven sensors used: ECG, LM35 body temperature, ADXL 335 body fault detection, and four flux sensors

Voice module for patient requests like 'I need help', 'I need food', etc.

Data sent to a server at patienthealthcare.co.10 for analysis

Analog to digital conversion for sensor data using ADC pins

16x2 LCD display for real-time data viewing

8 Ohm speaker for voice alerts

GSM SIM 800L GPRS module for data transmission to the server

LM35 temperature sensor for accurate body temperature readings

ADXL 335 sensor for body fault detection like falls

Voice output module for alerting based on sensor inputs

Demonstration of temperature increase detection and alert system

Body fall detection with SMS and email alerts

Individual sensor testing for voice commands like 'I need water', 'I need food'

Project's practical application for assisting paralysis patients

Contact SVS Embedded for further inquiries or doubts

Transcripts

hi

we are from svs embedded

the project title name is

iot based automated paralysis patient

health care system

using arduino and gsm gprs modem we are

using

so here we are using one iot web page

so temperature and patient fault

detection monitoring and ecg also

so

no patient temperature fall detection

and we are getting sms alert

so

sms alert and as well as we are getting

the email alerts

so as per the requirement

so like email alert okay

patient

patient health underscore patient

underscore sign

okay

so here we are using 80 mega 2560

arduino board adreno control board 80

omega 2560 and we are using total one

two three four five six seven sensors we

are using those are ecg sensor lm35 body

temperature sensor and adxl 335 body

fault detection sensor and

four flux sensors

and uh flux sensor one flux sensor two

three four and we are getting the voice

a lot

like i need help i need food i need to

go to washroom

so i need medicine like that we are

giving in input to arduino the y should

be comes from apr double three a3 voice

module and eight ohm speaker and if

temperature and adxl ecg all values

should be sent to

our one server

patient healthcare.co.10 server

okay

so

5 volt power supply lm35 temperature

sensor adc 0 adxl 335 adc1 adc2 ecg

sensor is adc3 flux sensor 1 2 3 4 adc 4

adc5 adc6 adc7 those are analog to

digital conversations and 16 cross 2 lc

display rs enable d4 d5 d6 d7 two three

four five six seven and eight ohm

speaker those are connected with eight

nine ten eleven twelve pin so serial

communication it is connected to the rx3

so here we are using arduino uno uh

arduino mega 2.6 zero board adc's are

connected with a0 a1 a2 a3 a4 a5 a6 a7

so these are

eight eight pins are adc pins and lcd

connections are two three four five six

seven lcd connection

and speaker connections are eight nine

ten eleven twelve so five pins are there

those are voice output module api so

here we are using

adapter power source

okay

bridge rectifier filter capacitor 7805

regulator one led power supply board

uh

atmega2560 board 16 cross two lcd

display so here we are using gsm sim

800l gprs module and we are sending the

data to server with this sim card

internet sim card atl 4g sim card i am

using so lm35 temperature sensor ecg

sensor body fault detection sensor like

right fall or left fall front to fall

back one if if you want to

check the voice output so if

so if we bend we will get the voice

alert and as well as sms alert

so those are connected with the sensors

and we are getting the data onto the

server

health

so now i am increasing the temperature

temperature 64. second time it will come

normal finger 71

temperature 71 so we will it it will

update on to the server

and we will get one sms alert and one

email alert

yeah 71

we got

71 okay

here sms alert and email alert

okay now body fall detection

right fallen

yeah yes

body fall detection yes

and we will get sms alert and as well as

email alert

okay

yeah sms alert as well as email alert

both are came

okay

so now i am going for the individual in

individual sensor checking

okay individual sensor checking

first first to finger bending

water

water

water

water

i need water i need water sms alert

okay they asked sms alert only not email

alert only for voice and sms alert

second finger bending

food

i need food

sms salad

third finger bending

fresh

i want fresh air doors should be open

okay

so last finger

little finger last

i want to go washroom sms alert

so first finger and second finger at a

time bending

at a time first finger second finger

help

please help me

so

it's a good project

power supply board gsm gprs modem sim

800 l lcd display lm35 temperature

sensor

lm35 temperature sensor ecg should be

connected to body

and here we are getting the

uh apr double three a3 voice recorded

and playback icing voice a speaker

module file detection mode

suppose

front fall

front fallen front to fall in

okay

we will get sms as well as

file yes

okay sms alert

and we will get to server email alert

thanking you if there is any doubt let

me know to svs embedded