Boston Scientific Corp. is ramping up sales of medical devices made in Minnesota and elsewhere, but a decision to halt sales and write down the inventory of a next-generation device to prevent strokes is keeping company earnings in check.
The med-tech company, which employs about 7,300 people in the Twin Cities, raised its financial outlook for the year on Thursday and reported companywide revenue that exceeded analyst expectations. That stemmed partly from Boston Scientific's migration to newer products in fast-growing niches, like the Synergy stent, which cuts the rate of blood vessel reclosures using a one-of-a-kind "bioabsorbable" coating.
But the sales growth was offset in the most recent quarter by several one-time hits, including a decision to stop sales and write down the cost of any remaining inventory of a new anti-stroke device called the Watchman FLX.
Chief Executive Mike Mahoney said the original Watchman device, invented in Minnesota as an alternative to taking blood-thinning drugs for life, remains on sale and is associated with high rates of successful outcomes.
But the new Watchman FLX "wasn't ready for prime time. So we basically aren't going to launch it, and we're going to go back and look at some improvements, enhancements to it, before we bring it to market," Mahoney said.
Mahoney said the overall performance of the FLX just "wasn't what we wanted." Reuters reported in April that the company had seen higher-than-expected rates of embolisms associated with the FLX, which prompted the halt in sales.
The FLX had been available only in a handful of European nations under a limited release. But while sales projections aren't impacted by the sales halt, Boston Scientific had been building up inventory of FLX devices that had to be written off once the decision was made to nix the device.
Another "inventory charge" in the quarter happened because of strong demand for Boston Scientific's newly cleared MRI-safe pacemakers, cutting into sales for its existing models that are not rated for use with magnetic resonance imaging (MRI) scanners.