Artificial Intelligence

Artificial intelligence (AI) is becoming a crucial component of healthcare to help augment physicians and make them more efficient. In medical imaging, it is helping radiologists more efficiently manage PACS worklists, enable structured reporting, auto detect injuries and diseases, and to pull in relevant prior exams and patient data. In cardiology, AI is helping automate tasks and measurements on imaging and in reporting systems, guides novice echo users to improve imaging and accuracy, and can risk stratify patients. AI includes deep learning algorithms, machine learning, computer-aided detection (CAD) systems, and convolutional neural networks. 

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AI, robotics building better healthcare 6 ways

While AI and robotics won’t be replacing physicians any time soon, emerging applications surely will lift efficiency for human practitioners of the healing arts and sciences. 

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CVD risk lessens with more years in school

Body mass index, systolic blood pressure and smoking behaviors mediate the effects of education on cardiovascular health, according to a recent study in The BMJ.

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AI is advancing itself at Facebook

Facebook researchers are working to see how well and how quickly robots can teach themselves to walk, feel their way around tricky spaces and otherwise try new robot-y things through AI-driven trial and error.

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How AI could prevent unnecessary testing in patients with chest pain

An artificial intelligence “super brain” could help eliminate unnecessary diagnostic testing in patients who present with stable chest pain, according to a recent study, potentially saving physicians and patients significant time and money.

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Tech-savvy healthcare consumer? There’s a robot doctor in your future

There’s probably a lot of overlap between computer “power users” and individuals who are comfortable with machines replacing humans in the workplace.

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MIT model improves robots’ ability to handle, manipulate objects

An AI model built by researchers at the Massachusetts Institute of Technology helps robots better predict how they’ll interact with solid objects and liquids, improving their ability to mold deformable materials.

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HistoSonics raises $54M to advance noninvasive robotics platform

Michigan-based startup HistoSonics raised $54 million in its Series C funding round to support the noninvasive Robotically Assisted Sonic Therapy (RAST) platform, an AI solution that combines advanced robotics and imaging to destroy unwanted tissue.

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Soft printable robots may help care for the elderly with a gentle touch

Industrial and biomedical engineers at Purdue University have demonstrated a way to print devices in 3D such that they squeeze, move and otherwise feel like human hands. The team’s hope is to create soft robots that can help care for elderly patients with a human-like touch when nursing shortages become the norm.

Around the web

U.S. health systems are increasingly leveraging digital health to conduct their operations, but how health systems are using digital health in their strategies can vary widely.

When human counselors are unavailable to provide work-based wellness coaching, robots can substitute—as long as the workers are comfortable with emerging technologies and the machines aren’t overly humanlike.

A vendor that supplies EHR software to public health agencies is partnering with a health-tech startup in the cloud-communications space to equip state and local governments for managing their response to the COVID-19 crisis.