Cardiacsense Ltd.’s medical watch received CE mark for the detection of atrial fibrillation and heart rate variability monitoring. The watch provides continuous, long-term monitoring of heart arrhythmias without cumbersome external devices or invasive implants. The European clearance does not require a prescription for use and will enable the Caesarea, Israel-based company to begin distribution under a number of agreements the company signed in 2020.

TORONTO – Soundbite Medical Solutions Inc. has received Health Canada approval for a shock wave device that jackhammers its way through calcified, chronic total occlusions (CTO) in life-threatening critical limb ischemia (CLI), a severe form of peripheral artery disease. This comes after the Active Wire 0.014” was used for the first time in late January to successfully treat five patients.

Blue Ocean Spine GmbH has won a major investment from SHS GmbH, also from Tuttlingen in Germany, to develop its next-generation functional spinal implant. The two companies are declining to disclose the size of the series A investment.

The problem of patent subject matter eligibility is still a nightmare for companies in the diagnostics space, but patent attorney Michael Borella said this is still an issue for software as well. Borella said there are three characteristics that should be considered while drafting patent claims – specificity, technical character and novelty – to arrive at a reasonable assurance that that the key claims in a patent application will survive a challenge in hazardous legal environs, such as the Court of Appeals for the Federal Circuit.

Shockwave Medical Inc. said Tuesday that its intravascular lithotripsy (IVL) therapy has won U.S. FDA approval for the treatment of severe coronary artery disease (CAD). The technology, which was granted breakthrough device designation in 2019, is a novel application of lithotripsy, which has long been used to safely shatter kidney stones.