Category: medical imaging

Israel’s DiA gets $14M to expand AI-driven ultrasound analysis



Israel-based AI healthtech company, DiA Imaging Analysis, which is using deep learning and machine learning to automate analysis of ultrasound scans, has closed a $14 million Series B round of funding.

Backers in the growth round, which comes three years after DiA last raised, include new investors Alchimia Ventures, Downing Ventures, ICON Fund, Philips and XTX Ventures — with existing investors also participating including CE Ventures, Connecticut Innovations, Defta Partners, Mindset Ventures, and Dr Shmuel Cabilly. In total, it’s taken in $25M to date.

The latest financing will go on expanding its product range and going after new and expanded partnerships with ultrasound vendors, PACS/Healthcare IT companies, resellers, and distributors while continuing to build out its presence across three regional markets.

The healthtech company sells AI-powered support software to clinicians and healthcare professionals to help them capture and analyze ultrasound imagery — a process which, when done manually, requires human expertise to visually interpret scan data. So DiA touts its AI technology as “taking the subjectivity out of the manual and visual estimation processes being performed today”.

It has trained AIs to assess ultrasound imagery so as to automatically hone in on key details or identify abnormalities — offering a range of products targeted at different clinical requirements associated with ultrasound analysis, including several focused on the heart (where its software can, for example, be used to measure and analyze aspects like ejection fraction; right ventricle size and function; plus perform detection assistance for coronary disease, among other offerings).

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With $19M A round, Halo Dx combines data streams to better diagnose cancers, dementia and more



Healthcare is one of the most complex industries out there, creating frustration on the consumer side but also the opportunity for huge improvements from, in a way, rather simple methods. Halo Diagnostics (or Dx for short) has raised a $19M series A to improve diagnosis of several serious illnesses by crossing the streams from multiple tests and making the improved process easily available to providers. They’ve also taken the unusual step of taking out an eight-figure line of credit to buy outright the medical facilities they’ll need to do it.

As anyone who’s had to deal with major health concerns can attest, the care you get differs widely from one provider to another depending on many factors, not least of which are what your insurance covers and what methods are already in use by the provider.

For men going in to get a prostate cancer screening, for instance, the common bloodwork and rectal exam haven’t changed in years, and really aren’t that great at predicting problems, leading to uncertainty and unnecessary procedures like biopsies.

Of course, if you’re lucky, your provider might offer multiparametric MRIs, which are much better at finding problems —and if you combine that MRI with a urine test that checks for genetic markers, the detection accuracy rises to practically foolproof levels.

But these tests are more expensive, take special facilities and personnel, and may otherwise not fit into the provider’s existing infrastructure. Halo aims to provide that infrastructure by revamping the medical data stream to allow (Read more...)