Coursera Learner working on a presentation with Coursera logo and
Coursera Learner working on a presentation with Coursera logo and

We have been predicting an era of Robots in the Virtual World for decades, but for decades, people have been skeptical. Up until a few years, they were not sure if it would become a reality or not. Many cult-classic science-fiction films, such as Star Wars, feature collaboration between humans and robots.

In 2021, if we look at it through a realistic lens, the medical sector is going through drastic technological changes. Robots have become a crucial part of daily routine tasks, making a significant impact in the field of medicine. Robots are taking care of numerous activities such as making small incisions, showing an internal view of the body, and targeting dangerous substances.

How Robots and Artificial Intelligence can Help

  1. Brain Tumors

The position and size of a brain tumor may cause life-threatening consequences. When patients fail to receive proper care and treatment, they might encounter deafness and facial paralysis symptoms. The brain is a delicate part of the body, and early detection and removal of the tumor is essential to help patients live a comfortable lifestyle. Robots, equipped with artificial intelligence, can help here.

  1. Retina

The eyes are among the body’s most delicate yet exposed organs. To correct their vision, many people opt to get a surgical procedure. In this case, healthcare professionals rely on robots to perform such surgical procedures with a higher success rate.

  1. Total Knee Replacements

Arthritis can cause severe pain and affect the quality of life. It is most common in seniors, who are no longer able to move freely and perform activities. Traditional methods to provide comfort were rather invasive and painful. But the implementation of technology has allowed flexible and less painful replacement of arthritic joints with limited human involvement.

The role of AR, VR, technology in the future of care

Concepts like Artificial Reality and Virtual Reality are still quite new, and we know there is a lot to experience in the future. We recently realized how AR, VR, can change the computer vision and healthcare industry so immensely. These technologies are bringing a change in the working process in numerous ways.

Augmented reality includes sensors, cameras, and display. This equipment helps transfer information in the real world. Users can have a new perspective about real-life situations that they wouldn’t have experienced before. With the help of 3D elements, industries are heading towards bigger projects.

On the other hand, virtual reality can provide different user experiences through games and other virtual world scenes. AR, VR, is also enabling medical professionals to diagnose and treat their patients. Medical sectors can now cure advanced illnesses and diseases in ways that were once impossible, and the credit goes to AR, VR.

How Are AR and VR Changing the Industry for Good?

With technological advancement, we can now experience and incorporate sensory elements around us through Augmented Reality (AR) and fully immersive experience (VR) for computer vision and healthcare. Here are some applications of AR, VR:

  1. Training of Surgeons

Virtual reality and Augmented Reality are changing the way professionals train new surgeons. This technology adds value to the learning process. Moreover, VR cameras enable medical students to watch live operations so they can understand the process closely.

They do not have to gather around their professors just to get a glimpse of the procedure and see what their professor is doing. Furthermore, they can communicate and ask instant questions even if they are not physically available in the operation theatre.

  1. Healing from Brain Injuries

Virtual Reality and Augmented Reality are helping to create an environment to help patients with brain recovery. Patients can perform all the activities without leaving their room, giving them mental peace. They can even set appointments. This way, they can improve cognitive function and regain their confidence. Moreover, AR, VR also enables health experts to find the exact location causing the inability to make decisions and memory loss. This way, patients can receive focused treatment.

  1. Identifying Cancer in 3D

AR, VR, approach towards cancer research and treatment was a significant breakthrough for professionals. The researchers built a 3D model of Cancer to inspect the tumor cells deeply better understand the disease. They were able to view the cells from different angles in depth. With the help of the 3D model, they were able to comprehend Cancer and find effective treatments.

  1. Minimizing Depression

AR, VR, and other advanced technologies are providing assistance to mental health professionals as well. Acute depression is harmful as it affects confidence, anger, moods, and one’s purpose of living. Augmented reality and artificial reality provide comfort to distressed patients. These therapies reduce symptoms of depression and enhance the quality of life.

  1. Teaching Children with Autism

Virtual reality is becoming an excellent tool for numerous training sessions and learning curves for better understanding. Computer vision and healthcare professionals are utilizing VR to invent new techniques to educate children about social skills to adjust to society. VR enables children to overcome phobias and eliminate fear throughout their lives.

Future of Computer Vision and Healthcare

After considering the advancement, you can predict that robotics and telemedicine will work side by side to provide a better telenursing environment in the near future. Tele-nursing is just an idea, but numerous training centers teach nurses how they can control robots. After implementing this approach globally, robots will become the nurses’ ears, eyes, and body. Furthermore, new components are available, such as health sensors, AR, VR, and low-latency communication networks, to improve patients’ quality of life.


Although AR, VR, and robotic technologies are at the initial stages of implementation, the field is set to experience serious development. Technology is drastically changing and reshaping the medical field. Many large organizations are working hard to bring innovative applications to life. Amidst all this, healthcare professionals should stay up-to-date with new, innovative, and advanced tools and techniques. With each passing day, engineers and data scientists are coming up with new ideas to use this technology and make the world a better place.



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