Closer threats inspire a more primitive kind of fear
Using VR to make threats appear near or far is what makes it harder to extinguish the fear of a close-up threat and more likely that you’ll have some long-term stress from the experience.
Augmented reality & virtual reality
Extended reality applications like virtual reality, augmented reality and mixed reality transform the practice of medicine. We report on their widespread use – from the use in the operating room to clinical medicine, drug development, medical training and education, to treatment in pain management, psychology and psychiatry.
Virtual reality takes the 'work' out of workouts
If you want to exercise harder, enjoy it more and feel it less, pull on a VR headset and plug in some upbeat tunes.
First AR minimally-invasive spine surgery
Dr. Frank Phillips, Professor and Director of the Division of Spine Surgery and the Section of Minimally Invasive Spine Surgery at Rush University Medical Center, completed the first augmented reality (AR) minimally invasive spine surgery.
Ocutrx unveiled 8K AR surgery system
Ocutrx Vision Technologies has released a new system that provides the most modern options for surgery visualization designed to make it easier for surgeons to perform procedures.
VR study: our visual world of color is incorrect
A study finds that people are aware of surprisingly limited color in their peripheral vision; much of our sense of a colorful visual world is likely constructed by our brain.
Virtual reality simulation improves cardiovascular interventions
Engineers are developing a massive fluid dynamics simulator that can model blood flow through the full human arterial system at subcellular resolution.
VR & 3D printing used to prepare for lung-operation
An anaesthesia team used 3D printing and virtual reality to produce an exact model of the airway of a 7-year-old girl in order to prepare properly for an operation to remove part of her lung.
Augmented reality brings ultrasound into a new dimension
Augmented reality ultrasound has, for the first time, made it possible to superimpose topographical representations of ultrasound images directly on a patient, with the examiner seeing the sectional image in AR glasses.
VR and lightweight robot simulate hip replacement
Researchers have developed a HIPS, the worldwide first Virtual Reality training simulator for hip replacement surgery.
Re-association of body parts using VR
Researchers report that a re-association of the right thumb with a virtual left arm can be induced by visuo-motor synchronization in a virtual environment.
Modern VR and AR device can help simulate sight loss
Virtual/augmented reality devices can simulate some of the key difficulties experienced due to glaucoma, suggests new study from City, University of London.
VR for early detection of MS balance problems
The UNC School of Medicine lab of Jason Franz, PhD, created virtual reality experiments to show how a potentially portable and inexpensive test could reduce falls and related injuries in people with multiple sclerosis.
Bringing physiotherapy home with VR
Virtual reality could help physiotherapy patients complete their exercises at home successfully thanks to researchers who managed to combine VR technology with 3D motion capture.
Virtual games help people stand and walk in rehab
Virtual reality video games, activity monitors, and handheld computer devices can help people stand as well as walk, the largest trial worldwide into the effects of digital devices in rehabilitation has found.
VR supports the treatment of children with brain injury
Research confirms the efficiency of using computer-based programmes and virtual reality for improving children's attention and social skills.
VR reasearch reveals promising intervention in cancer treatment
The use of virtual reality can reduce anxiety and improve mood in women undergoing chemotherapy for breast cancer.
Is virtual reality not suited to visual memory?
Researchers have found that virtual reality may interfere with visual memory.
Augmedics launches AR guidance system for surgery
Groundbreaking AR system allows surgeons to visualize anatomy in real time – as if they have “x-ray vision” – and accurately guide their instruments and implants.
Human ‘check engine’ lights not far away
A scientist thinks the future of health care looks like the blinking check engine light on the dashboard of your car.
Barking up the wrong tree with virtual reality
Researcher used virtual reality to trick 20 patients with with intermittent arterial claudication, and discovered that they could suddenly walk much further.
VR could help flu vaccination rates
Using a virtual reality simulation to show how flu spreads and its impact on others could be a way to encourage more people to get a flu vaccination.
VR and MR inferior to traditional learning in anatomy education?
A new study has shown that traditional ways of learning anatomy remain superior to those that rely on digital media.
Virtual “moonwalk” for science
In order to orient ourselves in space, and to find our way around, we form mental maps of our surroundings. Scientists used VR to detect distortions in our spatial memory.
Virtual reality has potential for CPR training
Cardiologists performed a research project during a large music festival called Lowlands, in the Netherlands in August 2019.
Is VR the next big thing in art therapy?
VR has the potential to help patients with sensory, cognitive and motor-related disabilities who are unable to use traditional art media in therapeutic ways.
Neurons that map memories identified using VR
Scientists correlate neuronal activity in the human entorhinal cortex with place-based memories; finding sheds new light on how the brain processes spatial memory.
Building the first holographic brain ‘atlas
Using the Microsoft HoloLens mixed reality platform, scientists have created the first interactive holographic mapping system of human brain.
Immersion in VR scenes of the Arctic helps to ease pain
Watching immersive 3D videos of icy Arctic scenes helps to relieve burning pain and could hold hope for treating chronic pain.
Electronic skin: Intuitive in the virtual reality
Scientists have developed the first electronic sensor that can simultaneously process both touchless and tactile stimuli.
