Abionic SA received U.S. FDA 510(k) clearance for its in vitro diagnostic Capsule pancreatic stone protein (PSP) sepsis test. Produced by the pancreas and immune cells, PSP provides an early biomarker for sepsis that could push back detection of deadly condition by 24 to 48 hours.

The contest between the two main classes of antiproliferatives for circulatory system use continues as seen in a presentation at this year’s Transcatheter Cardiovascular Therapeutics.

GT Metabolic Solutions Inc. received U.S. FDA clearance for its Magdi bariatric surgery system. The system uses magnets to create side-to-side duodeno-ileal anastomosis without cutting intestinal tissue or leaving foreign materials in the body permanently.

Atherectomy devices play a key role in dealing with calcified coronary arteries. But a study presented at this year’s Transcatheter Cardiovascular Therapeutics demonstrates that angioplasty balloons made a lot of headway in this clinical area, potentially pushing atherectomy devices into the fringes of routine practice.

Some studies suggest a need for cardiologists to rethink their approach to device implant. However, the TAVR UNLOAD study failed to demonstrate a statistically significant difference between device implant and medical management for patients with aortic stenosis and low left ventricular ejection fraction.

A major increase in the popularity of weight loss drugs, particularly GLP-1s, has created a rivalry with traditional device orientated approaches, but a new technology aims to navigate the space between them.

Shockwave Medical, a unit of New Brunswick, N.J.-based Johnson & Johnson Medtech, completed enrollment in the first prospective all-female study of percutaneous coronary intervention in complex disease. The real-world, all-comers trial will evaluate the benefits of coronary intravascular lithotripsy in female patients with calcified lesions.

Transcatheter aortic valve replacement (TAVR) devices continue to make a splash in the world of medical technology, with the Sapien 3 by Edwards Lifesciences Corp. leading the way. Results of the EARLY TAVR study strongly suggest a need for implant in asymptomatic patients with severe aortic stenosis, a development that should help sustain and possibly increase sales of these devices for the next few years.

The third PCT family of patenting to emerge from IR Medtek LLC, and its first as the sole named assignee, sees its CEO, Douglas Cohen, continue to build protection for the company’s platform which uses a light detection technology and machine learning to improve the accuracy of cancer diagnosis.

The U.S. FDA cleared Paragonix Technologies Inc.’s Kidneyvault portable renal perfusion system, which combines digital monitoring capabilities and hypothermic perfusion technology to preserve donor kidneys during transportation.