A company that made a blood-clot filter associated with 27 deaths and hundreds of problems replaced the device with a modified version that it knew had similar and potentially fatal flaws soon after it was put on the market.
Confidential company records obtained by NBC News show that New Jersey-based medical device giant C.R. Bard was concerned about reports of failures for its G2 series filters, designed to replace the company’s Recovery filter, within four months of being cleared to sell the G2 by the Food and Drug Administration.
