Axonics Inc. received FDA approval for its recharge-free sacral neuromodulation (SNM) implantable neurostimulator (INS) for bladder and bowel dysfunction. The F15’s primary cell requires no recharging or replacement for more than 15 years with normal use or 20 years at lower energy settings and the system is compatible with 1.5T and 3.0T full body magnetic resonance imaging scans.

Medical devices and diagnostics are patent-dependent items, and companies may be able to avail themselves of extensions of their patents due to the time taken for FDA regulatory review. The U.S. Patent and Trademark Office announced March 8 that it had granted Neovasc Medical Ltd. a one-year extension of the term of two patents for the company’s flagship Reducer device, thus giving the company one additional year of market exclusivity to obtain the FDA’s approval for the device.

Royal Philips NV expanded its commitment to increasing awareness of cardiovascular implantable electronic device (CEID) infections with a new partnership with the American Heart Association (AHA). The organizations are rolling out a program to educate medical professionals on the proper management of these infections which are commonly treated with antibiotics, an approach that leads to reinfection in the majority of cases.

Investors are backing precision medicine company Cancer IQ Inc. with $14 million to expand use of its cancer prevention platform. The series B funds will be used to scale the company’s cancer screening service among diverse, uninsured, and rural populations in the U.S.

The FDA continues its tight surveillance of rapid antigen tests for the COVID-19 pandemic and has issued three safety communications advising against the use of these tests thus far in the month of March. In each instance, the test is made by the manufacturer of name, but was not authorized in the U.S., making these misbranded products despite their legal use in other nations.

A thin film electrode platform technology developed by Neuroone Medical Technologies Corp. could be used to treat chronic back pain according to new tests. Eden Prairie, Minn.-based Neuroone said it concluded initial testing that demonstrate the electrode could provide chronic stimulation at typical stimulation parameters currently used to treat patients suffering with chronic back pain due to multiple failed back surgeries.

The U.S. FDA does not have legal authority to impose recalls on most regulated products, making the March 3 final guidance for voluntary recalls a key policy declaration for industry. The guidance recommends that recalling firms make extensive use of electronic communication to announce a recall, but the referenced FDA guidance for electronic communications was finalized in 2006 and makes no reference to social media as an electronic conduit for recall information.

The FDA’s proposal to harmonize the Quality System Regulation (QSR) with ISO 13485 has finally become more than just a hot topic among device makers, and the agency held a March 2 advisory hearing on the matter. One of the critical concerns for industry is the proposal of a one-year term of implementation upon publication of a final harmonization rule, a timeline that some argue should be doubled or tripled in order to serve as a practicable implementation timeline.

A Seattle-based startup has secured breakthrough device designation for its blood-based Alzheimer’s disease (AD) test. Altpep Corp.’s Soba-AD platform is designed to selectively detect toxic forms of amyloid-beta peptide associated with AD progression. The company said early data indicated the assay can detect AD before symptoms including cognitive impairment and neurodegeneration arise.