Know all about the Internet of things in healthcare - Iot Applications

Know all about the Internet of things in healthcare

Internet of Things (iot) in healthcare infographic elements

As you’re reading this, we believe you are wearing a smartwatch or a smart band, right? Have you ever wondered what’s their use in the healthcare segment? Well, this blog is about all these devices with sensors! 

Keep reading to know everything about IoT in the healthcare industry.

What exactly is IoT and why does it play a significant role in the healthcare sector?

IoT, also known as the Internet of Things is a concept that’s designed around the idea of pervasive computing where the processing of information is linked with real-time activity or external objects.

It includes the connection of devices with sensors and microprocessors to pass and communicate the data to the cloud. When it comes to ubiquitous computing, there is nothing better than considering the internet of things in the healthcare sector.

For instance, numerous smart devices can be easily connected and installed in nursing homes and hospitals to monitor the health of patients. Also, they can communicate and even send information about the patients’ health to each other to make the process of decision-making easier than ever. Also, you can then upload the information of patients on the cloud platform.

This not only increases the productivity of healthcare providers but also automates the process and lessens the involvement of manual resources.

How IoT can be used in the Healthcare Sector – Real-Time Examples?

Let us now understand how the devices powered by IoT help the healthcare industry in automating tasks and streamlining operations with the help of the following instances:

✓With the help of connected IoT devices, you can analyze and upload the information of patients in real time to the cloud. The best thing is, you can do this from home, ambulance, in the office, or anywhere else.

✓As the medical devices are fully equipped with self-maintenance systems. The IoT healthcare devices will easily find out their components, identify the low thresholds and communicate with the medical manufacturers and assistants at the time of need.

With the help of wearables and IoT, the patients and elders who are taking home care can communicate directly with the healthcare workers.

Even the rise of telemedicine is all because of IoT. With the help of these IoT devices, doctors can observe and treat their patients digitally through video conferencing or electronic actuators.

Merits of the Internet of Things In Healthcare

To automate the healthcare system, enhance overall efficiency, and make patient care better, medical professionals are investing in IoT application development.

  1. Helps In Online Tracking of The Patient’s Health

Presently, we make use of various medical devices to check blood glucose levels, blood pressure, etc. All this has become possible just because of IoT technology.  It assists in doing all this diagnosis even before visiting the doctor.

All these AI devices store the results in a mobile application and then you can share the data with your doctor. Also, the patients can rest if there are no such health issues. While doctors and nurses can have access to healthcare data, check the statistics and the progress of the disease, share the reports, and spare some time for other patients.

  1. Provide Remote Medical Assistance

The main advantage of IoT in the healthcare industry is the digital smart healthcare solutions. The patient and doctor can connect easily through these applications. So, in the time of emergency, the issues can get resolved easily by the doctors.

Also, it assists healthcare providers to take care of their patients remotely.

  1. Getting On-time Notifications

You can install smartphone applications, medical devices, and IoT-enabled platforms to track the health of patients and other progress. That means you don’t need to wait for a long time, instead, you can have access to real-time notifications and alerts.

This way, doctors can take action quickly if any problem persists. As they receive notifications through mobile applications, email, or the web.

  1. Assists In Smart Drug Monitoring

The healthcare sector needs high drug consumption. This quite often leads to various issues such as lack of supply of drugs or theft. That’s why both of these factors must be recorded and monitored. Since the advent of these IoT applications in the healthcare industry, it has become so easy to resolve all these problems.

  1. Extract Data Of Patients For Medical Research

When it comes to the significance of IoT in healthcare, it assists in extracting big chunks of data for medical research. This data can further be sent and processed with the help of other different tools.

In addition to this, this data is also used to make statistics reports, check the symptoms, monitor the progress of patients, and help scientific research in various areas of the healthcare sector.

This way, doctors get a perfect picture of the disease. To enhance health management through real-time data with the help of IoT-linked devices and healthcare sensors.

Demerits Of the Internet of Things In Healthcare

With so many merits of IoT in the healthcare sector, there are some demerits too. But the merits outweigh the demerits. Anyway, our point is to make you aware of everything. So, have a look at them.

  1. Privacy and Security

Every coin has two sides! Along with so many advantages of IoT in healthcare, there are a few vulnerable spots too. Healthcare devices generate, process, and transfer a huge amount of PHI or protected health information. This may lead to the leakage of confidential and private data of patients.

That means healthcare providers using IoT technology should focus mainly on the privacy and security of the patients. On the other hand, the application developers must fill the security gaps to keep the sensitive data of patients safe and away from theft and fraud.

  1. Connectivity

For efficient, seamless, and uninterrupted therapy, healthcare patients and professionals must rely on the connectivity between IoT devices and systems. It then becomes essential to get rid of inactivity and ensure interactivity among the smart solutions.

To achieve this, your IoT development partner must focus on creating a scalable, agile, and secure network infrastructure. That will enforce the rules of policy and support the interactions between all the components of the IoT system.

  1. Regulations

At the time of implementation of IoT in healthcare, the biggest challenge is the compliance of solutions with the regulations and industry standards. The healthcare hardware and software must follow all the rules mentioned. Otherwise, you might be at risk of getting encountered several penalties for the violation of rules.

There are a lot of requirements that regulate the usage and development of IoT apps and devices. The main guidelines such as HIPAA and FDA and the messaging standards in healthcare such as FHIR, HL7, DICOM, and CDA  will help ensure security.


So, this was all about the Internet of Things in the healthcare industry. We have talked about what IoT is, its advantages and disadvantages along with the real-time examples of IoT. We believe you are now aware of the scope of IoT in healthcare.

Just in case you need any help or any kind of assistance, we at Wama Technology are right here at your service. Do not forget to ping us!