Articles

XR in Healthcare: A New Dawn In The Medical Industry

by Joseph Ricard Director

The upsurge of Extended Reality has transformed almost every industry, and healthcare is no exception. 


As smartphones and desktops depend on 2D screens to display graphics, text, and interface controls, users interact with a keyboard and mouse or touch screen. These devices are very difficult to use in operating rooms and trying to understand 3D information such as medical instrument placement or patient anatomy on a 2D display can be a little challenging.


Virtual Reality (VR) can totally immerse users in 3D worlds and Augmented Reality (AR) displays can project 3D objects into the user’s physical environment while still allowing full transparency of the user’s surroundings. 


XR technology is causing huge transformations in healthcare to the extent that the value of AR and VR in the healthcare industry globally is expected to reach 11 billion, representing a CAGR of 37%. (Business Wire Report)


If you want, you can look at the success of the popular game Pokemon Go. It is made with stock Augmented Reality (AR) technology, in this case, your phone transmits a live or indirect view of a physical, real-world environment. An environment that is augmented by sensory input (computer-generated) like sound, video, graphics, or GPS data. 


In the upcoming years, AR could be a built-in feature in a headset, glass, or digital contact lens.


Moving forward, there are some use cases of extended reality (XR) in healthcare that we are going to talk about in this article. 

Use Cases of XR in Healthcare

Saving lives by showing defibrillators nearby

What would you do if a person standing next to you fell suddenly? First, your mind would be blank for a few milliseconds, and then thoughts would rush through your head, and no matter whether you would think of an ambulance, a doctor, or mom for help, you would definitely reach for your phone. And when you take out your phone, you find that there is an app that is specifically designed for this situation. 

By downloading the Layar reality browser combined with the AED4E app you can easily find ways to solve situations like these. It enables the users to add places where automated external defibrillators or AEDs are located and this database can be accessed through this application.

Patients can better describe their symptoms

Don’t you think patients often struggle when they have to describe their symptoms to their doctors accurately? In some cases, people often find themselves overreacting to a medical situation or on the contrary, minimize the problem. 

For example, in ophthalmology, Augmented Reality (AR) and Virtual Reality (VR)  might be the answer for a patient’s study. The app might demonstrate the impact of AMD or cataracts and thus aiding patients to understand their symptoms and their actual medical state.


Aiding nurses to easily find veins 

As Augmented Reality overlays digital images and information onto the real-world view, it is ideally suited to visualize medical information like overlaying anatomical data onto the patient in real life. This can definitely help clinicians carry out procedures in a faster and more accurate way.


By utilizing XR technology in healthcare, the lives of both nurses and patients can be made easier. This futuristic technology can be easily integrated with a handheld scanner that projects over the skin and shows nurses and doctors precisely where veins are in the patient’s body.


XR to improve wellbeing

The positive effects of meditation and mindfulness on overall health and wellbeing are well documented. As a matter of fact, there are plenty of meditation apps that have sprung up to help people meditate and de-stress, often using relaxing sounds and guided instructions. 

The interesting part is that some of these solutions are incorporating Virtual Reality (VR)  to make guided meditations more immersive. 


The guided meditation app comes with more than 100 meditations in a beautiful virtual setting, like a beach, a forest, and even the top of a mountain. While gentle audio instructions guide you through various breathing exercises, you can also put on a VR headset and use a VR meditation app to completely immerse yourself in the experience. 


Medical education

This is another use of XR technology which is in medical education. Schools and universities can use Augmented Reality (AR) to improve the learning experience of medical students with anatomical holographs. These allow students to learn about the composition of the human body by interacting with a 3D model superimposed onto the real world. 

XR can enhance therapeutic treatments and surgeries 

Virtual Reality (VR) is proving to have some serious therapeutic benefits. Among other things, it can also be used to immerse patients in more relaxing and comfortable simulated environments. The environment that helps to calm them before or even, at times during treatment, reduces pain and generally improves the experience of being in a clinical setting or hospital. 

Not just that, VR has also proven to help patients stay calm and relaxed during surgery.

Product Demonstration

Utilizing extended reality in healthcare can undoubtedly lead to a better understanding of how new medical products or treatments work. Providing effective communication between pharmaceutical companies and healthcare professionals is a key factor in increasing sales. 


In the upcoming years, medical sales representatives will use AR and VR to create immersive and interactive product demonstrations and enhanced e-detailing of their upcoming products.

Extended reality (XR) device types, details, and clinical applications

Extended Reality Classification

Hardware Examples

User Interface

Technical Strengths

Technical Limitations

Clinical Applications

Virtual Reality

• Oculus Rift

• HTC Vive

• Handheld motion-tracked controllers

• Superior 3D graphics performance and highest resolution

• User has no direct view of the physical environment

• Requires controller inputs

• The Stanford Virtual Heart

• The Body VR

• MindMaze

2D Augmented Reality (Indirect)

• iPhone

• iPad

• Android Devices

• Touchscreen

• Widely available, inexpensive

• Phone or tablet must be held or mounted

• Requires touch input

•Echocardiographic probe orientation 

2D Augmented Reality (Direct)

• Google Glass

•Side-mounted touchpad

• Voice

• Lightweight head-mounted display

• 2D display

• UI does not interact with the physical environment

• First-In-Man use in Interventional Cath 

3D Augmented Reality

• Microsoft HoloLens

• Magic Leap

• RealView Holoscope

• Voice

• Gaze

• Gestures

• Touch-free input

• 3D display

• Full visibility of surroundings

•Narrow field of view for 3D graphics

• HoloAnatomy

• EchoPixel

• RealView

• Intraprocedural scar visualization 


• Enhanced Electrophysiology Visualization and Interaction System 



Conclusion

It is certain that very soon pharmaceutical companies will release all-in-one mobile apps that will give customers an immersive XR experience. And that is from realistic animations showing the effects of a prescribed medicine inside their body in order to facilitate virtual consultations with doctors.


We are getting close to the day that patients will interact with pharma brands in ways you have never imagined. And not just the healthcare industry, the extended reality is transforming other industries like eCommerce as well. And in the coming days, we can expect to explore more of this advanced technology. 



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About Joseph Ricard Innovator   Director

20 connections, 1 recommendations, 86 honor points.
Joined APSense since, May 31st, 2021, From Miami, United States.

Created on Jul 27th 2021 13:07. Viewed 224 times.

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