traumatic brain injury

Devices & Diagnostics

Handheld device could detect concussion with a single drop of blood

Imagine, a quick pinprick on the sidelines of a football game that could tell athletes whether they’ve concussed. Arizona startup BioDirection is developing a point-of-care device that diagnoses minor brain injury quickly – in 60 to 90 seconds – with just a single drop of blood. The five-year-old company just raised $1.6 million, according to a regulatory filing. Before that, […]

Implantable brain device could restore lost memories, help create new ones

Here’s a story with a slight Cyborg ring to it: An implantable brain device that can potentially restore the memory of patients with traumatic brain injury, Alzheimer’s disease, epilepsy and related conditions is being developed at the government’s Lawrence Livermore National Laboratory. The technology sits at the nexus of human, neuron-based memory and digital, computer chip-based memory: The device […]

Oculogica’s eye-tracking machine could tell you if you’ve had a concussion

Manhattan-based neurodiagnostics company Oculogica is developing eye-tracking technology to help with early diagnosis of concussions and other forms of traumatic brain injury. The company’s still working on a prototype device as it conducts early studies, but feels that it’ll eventually be able to provide a point-of-care solution for the recently concussed. Concussions are a hot-button topic these days, […]

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