Medical research

Robot legs helping stroke patients

(Medical Xpress) -- When it comes to recovering from a stroke, one of the major goals or rehabilitation is learning how to walk again. Researchers in the Netherlands are working with a prototype device called the LOwer Extremity ...

Biomedical technology

Rapid, at-home prototype saliva test that's as good as RT-PCR

At-home COVID-19 tests have become an easy way to self-diagnose. But current tests have drawbacks, such as the length of time it takes to get an answer, or how accurately the test can identify a positive case. And most of ...

Psychology & Psychiatry

Hugging a 'breathing' cushion to ease anxiety

Researchers have developed a huggable, cushion-like device that mechanically simulates breathing, and preliminary evidence suggests it could help reduce students' pre-test anxiety. Alice Haynes of the University of Bristol, ...

Surgery

A new system to detect spinal deformity

Hokkaido University researchers have developed a symmetry-recognition system for the surface of the human back that can three-dimensionally detect the early stages of idiopathic scoliosis, a type of spinal deformity, without ...

Psychology & Psychiatry

New device could help tackle gaming addiction

Confiscating games, hiding the remote control and unplugging the TV could be a thing of the past for parents wanting to limit the amount of time their children play video games, thanks to new technology developed by a University ...

Oncology & Cancer

Hand-held device reads levels of cancer biomarker

Researchers at McMaster and Brock universities have created the prototype for a hand-held device to measure a biomarker for cancer, paving the way for home-based cancer monitoring and to improve access to diagnostic testing.

Medical research

A simple new blood test for tuberculosis

Testing for tuberculosis is fairly straightforward in most cases, but existing tests don't work for everyone because they require something not everyone, especially kids and people with HIV/AIDS, can do: cough up fluid from ...

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