Medical diagnostic imaging

Ultrasound app would allow expert analysis of medical images from anywhere

“21st-century stethoscope” uses portable ultrasound and computer analysis to democratize medical diagnosis. U of A radiologist and Medo.ai co-founder Jacob Jaremko performs an ultrasound scan on a baby to diagnose hip dysplasia. … READ MORE

The child who inspired Andiamo – London’s most exciting tech firm

The agony suffered by Diamo Parvez motivated parents Samiya and Naveed to alleviate the suffering of others through the use of an array of cutting-edge technology. Andiamo is using Big Data, AI and 3D printing to transform the lives … READ MORE

Mini MRI pinpoints ‘magic angle’ for more accurate diagnosis of knee injury

Researchers at Imperial College London have developed a prototype mini MRI scanner that fits around a patient’s leg. Knee injuries affect millions of people – and MRI scans are crucial to diagnosing the problem, leading to quick … READ MORE

How does helping people affect your brain?

Study shows neurobiological effects of providing support to others. Both younger and older participants in the Intergenerational Care Project have expressed excitement and joy at being able to interact with each other. Griffith … READ MORE

First language study using new generation of wearable brain scanner

Scientists have carried out the first study of human cognition using a new generation of brain scanner that can be worn like a helmet. This marks an important step forward in the translation of their new technique from the laboratory … READ MORE

A “GPS” for inside your body

Investigating inside the human body often requires cutting open a patient or swallowing long tubes with built-in cameras. But what if physicians could get a better glimpse in a less expensive, invasive, and time-consuming manner? MIT … READ MORE

First 3D colour x-ray of a human using CERN technology

What if, instead of a black and white X-ray picture, a doctor of a cancer patient had access to colour images identifying the tissues being scanned? This colour X-ray imaging technique could produce clearer and more accurate pictures … READ MORE

UBC breakthrough opens door to $100 ultrasound machine

Study lead author Carlos Gerardo, a PhD candidate in electrical and computer engineering at UBC. Lou Corpuz-Bosshart, University of British Columbia September 11, 2018 Engineers at the University of British Columbia have developed a … READ MORE

Tomorrow’s doctors must be engineers too

The medical profession is changing, and so must medical education. When King Li went to medical school 40 years ago, he sometimes felt like he was trying to memorize the human body. “I’d see these curves in the textbook, and have … READ MORE

Serial casting had negative effect on health-related quality of life for patients with idiopathic EOS

Providers should consider risks and benefits of treatments for early-onset scoliosis, including how they effect on quality of life. 2-year-old Odehn wearing his 3D printed scoliosis brace. Children’s Hospital of Wisconsin by Monica … READ MORE

New 3D imaging approach could lead to improved arthritis treatment

An algorithm to monitor the joints of patients with arthritis, which could change the way that the severity of the condition is assessed, has been developed by a team of engineers, physicians and radiologists led by the University of … READ MORE

The virtual human is here — how much are you willing to share about yourself with the world?

Dr. Christian Jacob with PhD student Timothy Davison working with LINDSAY Virtual Human applications on a display wall in the Visualization Studio at the Digital Library, University of Calgary. University of Calgary photo By Christian … READ MORE

Early physical therapy benefits low-back pain patients

Analysis of 150K insurance claims shows health, cost upsides of starting care with a PT. Patients with low-back pain are better off seeing a physical therapist first, according to a study of 150,000 insurance claims. About 80 percent … READ MORE

Phantom: the first ultrasound for the Mac

Upgrade your tool belt. Phantom transforms your Mac into a point-of-care ultrasound kit. It accurately captures high-quality imagery of abdominal and pelvic windows with a reliable, multi-application probe, and generates complex … READ MORE

UCalgary scientists discover a new way to battle multiple sclerosis

Findings challenge conventional thinking about the root cause of MS. The Dr. Peter Stys lab within the Hotchkiss Brain Institute at the Cumming School of Medicine, University of Calgary, is equipped with highly specialized microscopes … READ MORE

Dynamic spine brace allows patients free motion

Designed by Columbia Engineers, RoSE is first device to measure 3D stiffness of human torso, could lead to new treatments for children with spine deformities such as idiopathic scoliosis and kyphosis. Robotic Spine Exoskeleton … READ MORE

Using ultrasound to help people walk again

University of Pittsburgh engineer wins NSF CAREER award to develop ultrasound technology that measures muscle movement in incomplete spinal cord injuries. Professor Sharma wearing a lower-limb exoskeleton in his neuromuscular control … READ MORE

The world’s first 3D printed custom knee brace – Evoke™ case study

We generally like having our items and tools personalized, which is why 3D printing technology is so often used for mass customization. A Canadian startup called Caboma, founded in 2015, is on a mission to provide digital solutions … READ MORE

Radiologist harnesses virtual reality as powerful teaching tool

Physicians, trainees and even lay people can now join an expert radiologist as he performs one of the most difficult medical procedures of its kind — thanks to virtual reality. Ziv Haskal, MD, watches the radiology procedure in … READ MORE

A new wearable brain scanner

A helmet records a wearer’s brain activity using magnetoencephalography (MEG) while they move around. In a design that looks straight out of an old future-tech horror film, researchers in the U.K. have built a wearable, portable … READ MORE

Calgary researchers develop portable brain imaging system to shed light on concussions

A volunteer wears the cap, developed at the U of C, which contains small lights that have sensors connected to a computer. When researchers turn on the lights, they can monitor and measure brain activity. Elissa Carpenter CBC By Kelly … READ MORE

Recovery from spinal cord injuries can be predicted

Injuries to the spinal cord result in tissue loss in the spinal cord and brain. These neuro-degenerative changes can be analyzed in detail using neuro-imaging methods. How well patients recover from a spinal cord injury can be … READ MORE

Rice team designs lens-free fluorescent microscope

FlatScope may be the world’s tiniest, lightest microscope for biological applications and beyond. Lenses are no longer necessary for some microscopes, according to Rice University engineers developing FlatScope, a thin fluorescent … READ MORE

On tumors, MRIs and telepathy: Mary Lou Jepsen on the future of reading images from our brains

Mary Lou Jepsen was finishing her PhD work in holography at Brown University when she started getting sick. Really sick. After a year of steady decline, she was living in a wheel chair and covered in sores. When she could no longer do … READ MORE

Do you see what I see? Researchers harness brain waves to reconstruct mental images

A new technique developed by neuroscientists at U of T Scarborough can, for the first time, reconstruct images of what people perceive based on their brain activity gathered by EEG. Dan Nemrodov (left) and Professor Adrian Nestor … READ MORE

Waterloo research brings high res magnetic resonance imaging to nanometer scale

A new technique that brings magnetic resonance imaging to the nanometer scale with unprecedented resolution will open the door for major advances in understanding new materials, virus particles and proteins that cause diseases like … READ MORE

Augmented reality lets doctors see under a patient’s skin

3D models from CT and MRI scans are projected onto patients as they move, for accuracy in surgery, rehab, and education. ProjectDR is an augmented reality system that allows medical images such as CT scans and MRI data to be displayed … READ MORE

Revolutionary technology allows brain surgery without breaking the skin

University of Calgary research study benefits people with severe essential tremor. Zelma Kiss, University of Calgary neurosurgeon and professor, with patient Elias Pharaon. The 85-year-old suffers from a movement disorder called … READ MORE

Class of 2017: Neuroscience grad hopes his fascination with the brain leads to better treatments

‘It would be a disservice not to try and help whoever you can, in whatever way you can. Will Wilson is a neuroscience grad student working on epilepsy research. He also does a ton of community work and has won multiple scholarships … READ MORE

The $10 ultrasound upgrade

Clip-on device gives standard 2D ultrasound machines 3D imaging capabilities. Technology that keeps track of how your smartphone is oriented can now give $50,000 ultrasound machines many of the 3D imaging abilities of their $250,000 … READ MORE

1 2 3 »