IoT in Healthcare: The Top Benefits & Popular Case Studies
The Internet of Things(IoT) is continually growing in popularity and usage. Today people rely on interconnected devices to perform tasks and manage their lives in ways that were once unimaginable.
With more than 10 billion active IoT devices worldwide, we are stepping into a new era where internet-connected devices are becoming an integral part of our industry, including healthcare.
Yes, IoT is finding its place and delivering tremendous value in healthcare. From predictive maintenance and remote patient monitoring to streamlining clinical workflows and reducing costs, the benefits of IoT in healthcare are too great to ignore. Even the global healthcare IoT healthcare market is all set to hit $94.2 billion in 2026.
So, if you’re not familiar with how IoT is being used in healthcare, or want to learn more about the top benefits of this technology, keep reading. We’ll also share some popular case studies to provide you with a better understanding.
Now, let’s get started.
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Top Benefits of IoT in Healthcare:
1. High-Quality Patient Care With Real-Time Data
Ultimately, the goal of IoT in healthcare is to improve patient care. Healthcare organizations can detect issues early and intervene before they become serious by collecting real-time data from patients and devices.
For example, a patient with heart failure could have their condition monitored remotely using wearable sensors. If the sensors detect a decline in the patient’s health, the doctor can be notified and take action to prevent a more severe problem.
Similarly, IoT monitors the vital signs of patients in intensive care. By collecting data from sensors in real-time, doctors can quickly identify any changes in a patient’s condition and take appropriate action.
2. Automation For Increasing Efficiency & Productivity
IoT can also help healthcare organizations to increase their efficiency and productivity. Automated tasks that were previously carried out manually, such as patient charting and medication administration, can now be completed using IoT technology.
It saves time and reduces error chances. For example, a nurse could automatically use a barcode scanner to chart a patient’s medication administration. It would be faster than manual charting and eliminate the risk of errors being made.
3. Improved Decision Making With Data-Driven Insights
IoT also helps healthcare organizations make better decisions by providing data-driven insights. By collecting data from patients, devices, and staff, healthcare organizations better understand what is working well and needs improvement.
For example, IoT tracks the number of patient falls. By analyzing the data, the hospital identifies the areas of the hospital where falls are most likely to occur. It allows the hospital to make changes to reduce the number of falls.
In addition, IoT monitors staff performance. By tracking data such as response times and error rates, hospitals can identify the staff in need of additional training.
4. Reduced Costs Through Predictive Maintenance
Cost reduction is another top benefit of IoT in healthcare. By using predictive maintenance, healthcare organizations reduce the need for reactive repairs and replacements.
Predictive maintenance uses data to predict when equipment is likely to fail. It allows healthcare organizations to schedule repairs and replacements before failures occur.
For example, a hospital can use predictive maintenance to identify when an X-ray machine is likely to need repairs. By scheduling the repairs in advance, the hospital can avoid the cost of unexpected repairs.
5. Improved Patient Engagement & Experience
The next top IoT healthcare benefit is improved patient engagement and experience. By using IoT technology, such as patient portals and wearable devices, patients can have a more active role in their care.
Patient portals allow patients to find their medical records, schedule appointments and request prescription renewals. It offers patients more control over their care and their overall experience.
In addition, wearable devices collect data such as heart rate and steps taken. The gathered health data can then be shared with the patient’s care team to help them make better decisions about their care.
For example, suppose a diabetic patient is not getting enough exercise. In that case, their care team can use the data from their wearable device to make recommendations about how they can improve their activity level.
6. Enhanced Safety & Security with Automated Monitoring
Safety and security are essential in healthcare. IoT can also improve safety and security by automating the monitoring of patients, devices, and staff. There are many ways to do this.
For example, patient wristbands track their whereabouts in the hospital. It allows staff to locate a patient if they were to wander off quickly.
Many IoT devices monitor patients’ vital signs. These devices include smartwatches, fitness trackers, and bedside monitors. Staff quickly identifies when something is wrong and take action by continuously monitoring patients’ vital signs.
7. Increased Connectivity & Collaboration Across Care Settings
IoT can also help increase connectivity and collaboration across care settings. Patients can easily share data with their care team using IoT devices, such as mobile apps and wearables.
For example, a diabetic patient could use a mobile app to track their blood sugar levels. The data from the app could then be automatically shared with the patient’s doctor. It could also be shared with the patient’s care team, including their dietitian, nurse, and pharmacist.
It would allow the care team to see the patient’s blood sugar levels in real-time and make recommendations. Thus, the patient would not need to schedule separate appointments with each care team member.
8. Enhanced Interoperability With Cloud-Based Solutions
Interoperability means that different devices and systems can work together. It is an essential aspect of healthcare, as it allows various care providers to share data and work together to render the best possible care for patients.
IoT can help improve interoperability by using cloud-based solutions. Cloud-based solutions allow different devices and systems to connect and share data.
For example, a patient’s medical records could be stored in the cloud. It would allow different care providers, such as their doctor, nurse, and pharmacist, to access the records and make recommendations about their care. It altogether eliminates the need for paper records.
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Real Life Healthcare IoT Applications
1. Remote Patient Monitoring
A significant application of IoT in healthcare is remote patient monitoring. It involves using sensors and other devices to collect data about a patient’s health, transmitted to doctors or carers. It can monitor patients with chronic conditions, such as heart disease or diabetes, or keep track of older people who may be at risk of falls.
Let’s see how it works:
- Sensors are attached to the patient’s body to measure various health parameters, such as heart rate, blood pressure, and oxygen levels.
- The data from these sensors is transmitted wirelessly to a central hub located in the patient’s home or hospital.
- Doctors or carers can then access this data remotely, using a computer or mobile device. This data helps track the patient’s health over time and identify potential problems early.
2. Insulin Pens & Smart CGM Devices
Diabetic patients use insulin pens to inject insulin into their bodies. It consists of a cartridge of insulin, a needle, and a dial to set the dose. The device is linked to a mobile phone or computer to access the patient’s data by doctors or carers remotely.
Smart Continuous Glucose Monitor (CGM) devices are used to monitor glucose levels in the blood. They are usually worn on the body and transmit data wirelessly to a central hub. This data helps in tracking the patient’s glucose levels over time and identifying potential problems early.
3. Smart Video Pills
Smart video pills are a new medical device that can monitor the digestive system. The pill contains a camera and transmitter and is swallowed by the patient.
The camera takes pictures through the digestive system and transmits them wirelessly to a central hub. This data tracks the digestive system’s progress and identify potential problems early.
4. Moodables
The next application is not an IoT device, but it’s still pretty cool. Moodables is a bracelet that changes color to match your mood. It uses sensors to track your heart rate and skin conductance and uses this data to estimate your emotional state.
This bracelet can track your mood over time and identify any potential problems early. Thus, it can be used as a self-monitoring tool for mental health.
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Conclusion
The Internet of Things is changing healthcare by improving patient care, reducing costs, and more. It has many applications, from remote patient monitoring to smart video pills. We can see more unique applications of IoT in healthcare.
So, get acquainted with these applications and be ready to use them in your healthcare IoT project. You can also reach out to a top IoT app development company in India for further guidance. They will get you a secure and robust healthcare IoT solution.
